Engineering 1935 Jan-Jun: Index: General

Note: This is a sub-section of Engineering 1935 Jan-Jun: Index

View 1935 Jan-Jun Volume

GENERAL

ABELL, STK W. S., on Naval Architecture (Mercantile). See Silver Jubilee Number, 41 ; on Channel Train-Ferry Steamers for the Southern Railway, 426*. See 448
Aberdeen, Temperature Records at, 442
Abtus Permanent Way Equipment Co., 38- Seater Motor Gang Trolley, 429*

Accidents :

Accidents with Presses and Punches (Review), 328
Collisions, Ship, Diminution of Damage by, 549
Earthquake Damage to Buildings, Vibration Tests for, 618*. See LETTER, 688 Explosions, Boiler. See Boiler Explosions and PARAGRAPH INDEX
Factory Accidents, Cause and Prevention of, 232, 258, 287 '
Failures of Boiler and Superheater Tubes, 124, 129*, 231
— of Mustapha Breakwater, Algiers, 27*
— of Transmission-Line Insulators through
Deposit, 346*
Industrial Accidents and Factory Planning, 52
Road Accidents in 1934, Report, 394 Fatal, Inquiry into, 69 in Great Britain, Returns, 63, 119 Accles <fe Pollock, Ltd., Tubes for Structures, 510
“ Accoway ” Filing System for Drawings (Construction, Ltd.), 640
Accumulators for 7,000-ton Hydraulic Press, Heavy Forge Department, English Steel Corporation, Ltd., 163*
— Electric. See Electric
Acetylene and Welding Consulting Bureau, Ltd., Welding Demonstration, 634
— Welding. See Welding Acoustics, Aeolian Tones, 553
— Modern (Review), 218
Adams, F. W., on Purification of Sands, 442 Adderley, J. R., on Fireclay Raw Material
Characteristi^js, 412 : on Spalling Characteristics of Fireclay Bricks, 412
Address, Presidential. See Presidential Address Adelaide Gallery, Strand, Exhibits at, 430 Adequate Weighers, Ltd., Automatic Continuous Weighing and Recording Machine, 436*, 516*
Administration, Higher Control (Review), 617 Admiralty Research Department, Magnetic Repeating Compass, 499
— See also Warships Aeolian Tones, 553
Aeraspray Manufacturing Co., Ltd., Double- Acting Spray Gun, 543*
Aerial Navigation. See Aeronautics
Aerial Photographic Co., Barking Power Station, 438*
— Propellers.
nautics
— Ropeway.
— Transport. Aerodynamics.
Aeronautical Society, Royal, Results from Compressed-Air Tunnel, by E. F. Relf, 391
Aeronautics :
Aerodynamic Theory (Review), 643
Aerodynamical Research and Hydraulic Practice, 424
Aeromechanics and Hydromechanics, Applied (Review), 33
Fundamentals of (Review), 33 Aeronautical Research, Progress in. See Silver Jubilee Number, 42
— — Committee, Report on Lubrication
in Oxidising Conditions, 257. See LETTER, 280 ; Investigation on Corrosion-Fatigue of Duralumin, 289. See LETTER, 345; Investigations on Wrought Magnesium Alloys, 343
Aeronautics, Handbooks of (Reviews), 207, 380
Aeroplane Construction, Welding in, 552, 558
— High-Speed, Research in Relation to, 391
— Junkers, Oil-Engined, 248*
— “ Pou du Ciel,” 465
— Construction, Progress in. See Silver Julnlee Number, 43
Air Ministry, Tests of Bristol Aeroplane Engines, 556 Air Services, Empire, Development of, 17 Aircraft, British Corporation Register of, Report, 346
— Construction, Materials of (Review), 83 Welding in, 552, 558
Autogiro Experiments by Italian Navy, 43 Bristol Aeroplane Co., Ltd., Extension of Works, 47* : Tests of Engines, 556 : Tilting Test Stand for Engines, 648* Busk Studentsb.ip in Aeronautics at Cambridge, 518
Engines, Aeroplane, Bristol, Tests of, 556 Design and Practice (Review), 207 Oil, 800-h.p. Junkers, 248* Progress in. See Silver Jubilee Number, 43
(Review), 643
— — Tilting Test Stand for (Bristol Aeroplane Co., Ltd.), 648*
Lamp, Landing, for Aircraft (Smith’s Aircraftinstruments), 138
Propellers, Aerial, for High-Speed Aeroplanes, 391
— Variable-Pitch, Advantages and Construction of, 203, 561. See LETTER, 345. See Erratum, 600
Royal Air Force Personnel, Increase in, 577
— Aircraft Establishment, 24-ft. Open- Jet Wind Tunnel, 396*
Tests of Bristol Aeroplane Engines, 556 648*
Turn-Indicator for Aeroplanes, Development of, 111*
“Von Hindenburg,’’ Junkers Oil-Engined Aeroplane, 248*
Wind Tunnel, Compressed-Air, Results from Experiments with, 391
24-ft. Open-Jet, Royal Aircraft Establishment, 396*
See also PARAGRAPH INDEX Aeroplanes. See Aeronuuties Africa, Great Rift Valley, Gravity Determinations in, 584
Aggregate Gradation Plant Model, 657 Agreements, Labour. See Labour Agricultural Engines, Early, 431*. See LETTERS, 544*, 580
— Machinery Industry, Position and Prospects, 234
— Motors. See Engines ; Motors ; Tractors
— Tractors. See Tractors
Agriculture, Use of Heavy-Oil Tractors in, 683
— See also Irrigation and PARAGRAPH INDEX Air-Brake System for Tractors (R. Bosch A.-G.),
458*
— (’irculation in South-West Monsoon, 230
— (-ompressed. See Compressed Air; Pneumatic
— Compressors, Crankless (Junkers Motoren-bau G.m.b.H.), 458*
for Road Construction Work, 439
Rotary (Klein, Schanzlin and Becker), 459* Sets, Petrol-Driven (Rock Carling, Ltd.), 540*
Single-Stage Rotary (Maschinenfabrik Siirth), 227*
— Conditioning and Circulation in Refrigerated
Ships, 423, 636*
— at Croydon, Cooling Power on Body at 98® F.,
442
— Filter and Pressure-Reducing Valve (Mid
land Fan Co., Ltd.), 539
— Pollution. See Smoke Abatement
— Preheating, Effect on Combustion in Fuel
Beds, 147
— pump. See Pump
— Screws. See Propellers under Aercmautics
— Swirl in Oil Engines, 40, 155
— See also Atmosphere Aircraft. See Aeronautics
Airy, Sir G. B., on Attraction of Mountains, 584 Aitken Nucleus Counter, Sampling Errors of, 613
Alarm, Smoke Density (Weston Electrical Instrument Corporation), 87*
Albertazzi, A., Port of Genoa Developments, 133*
Alcock, J. F., on Air Swirl in Oil Engines, 155. See Erratum, 40
Alexandria, Road Construction in, 430
Alger, T. E., on Domestic Electrical Development, 661
Algeria, Bdne, Ravier Hollow-Block Quay Wall, 620*
Algiers, Mustapha Breakwater, Destruction of, 27*
Alkali Metals, Emission Curves of, 358* Alkins, Dr. W. E., on Stannic Oxide in Copper, 318
Allchill, W., Ltd., 7-n.h.p. Traction Engine, 562*
Allen, E., Co., Ltd., Edgar Allen-Buell Dust Separator for Flue Gases, 304* ; Sharpa- forin Milling Cutter, 402*
Allen, E. T., on Tests with Controlled Propellers, 203
Allen, T. W., on Power-Shovel Operation, 447 Allgemeine Elektrizitiits Gesellschaft, Electric Welding Attachment for Machine Tools, 26*
Allowances in Machine Work. See Gauges; Gauging
Alloj^s. See Metallurgy ; Micropholograplis ; PARAGRAPH INDEX'
Alternating Current. See Electric
— Stress. See Tests {Materials} Alternators. See Generators, Electric ; Turbo-
J Iternators
Alumina-Bauxite Bricks, Composition and Properties, 354
Aluminous Refractories, Properties, Manufacture and Tests, 245*, 302, 353. See LETTER, 580
Aluminium Alloys. See Alloys under Metallurgy
— Effect on Tin, 318
— in Engineering Structures, 143
— in Magnesium Alloys, Effect of, 343
— Sand-Castings, Investigations on Unsound
ness in, 342
— Spectrographic Analysis of, 344
— See also Metallurgy ; Metal-Price Diagrams Alwiyah Club, Baghdad Swimming Bath, 207 American Bridge Co., San Francisco-Oakland
Transbay Bridge, 329*
— Bureau of Reclamation, Report on Arch
Dam Investigation, 591
American Car and Foundry Co., Electric Forging Heater, 165*
— Navy. See United States under Warships
— Railway Association, Tests of Trucks and
Truck Springs. 244
— Road Builders’ Association, Washington
Convention, Road Problems in United States, 438 : Development in Stabilisation of Traffic-Bound Roads, by H. G. Sours, 439 ; Developments in Highway Grading Equipment, by H. J. Spelman and N. L. Teer, 439; Development in Concrete Paving Equipment, by E. M. Fleming, 439 : Developments in Secondary Road Surfaces, by C. N. Conner, 439 ; Indicated Needs of Grade Crossing Elimination, by E. W. James, 439
— Society of Civil Engineers. See Civil
Engineers
of Mechanical Engineers. See Mechanical Engineers
of Naval Architects and Marine Engineers. See Naval Architects
for Testing Materials. See Testing
— See also United States
Amsler, A. J., Co., Universal Cupping-Test Machine, 660*
Analysis of Glass, 294
— of Oxides in Steel, Iodine Method, 554 Analyser, Chart, Automatic, Post Office
Research Station, 358
Anchorages, San Francisco-Oakland Transbay Bridge, 330*
Anchors, Forged Steel, S.S. “ Normandie,” 673*
— Stockless, for United States Navy, 26 Anderson, A., Oil-Well Surveying Instruments,
53*
Anderson, A. P., on Power-Shovel Operation, 447
Anderson, W. M., on Dunston Power Station, 213
Andrew, Prof. J. H., on Investigation of Spring Steels, 530*. See 525
Anemometer, Flame (Negretti Zambra), 138* Angle-Measuring Instrument (A. Hilger, Ltd.), 31*
Annealing. See Heat Treatment under Metallurgy
Annual Publications, See LITERATURE INDEX
— and Reference Books, 21, 47, 64, 92, 154,
182, 197, 256, 412, 466, 635
Anti-Friction Metals. See Alloys under Metallurgy
Antimony Alloys. See Alloys under Metallurgy
— Prices. See Metal-Price Diagrams Apparatus, Scientific, Exhibition, Institution of
Civil Engineers’ Conversazione, 657
Arrester, Colliery-Tub, “Runaway” (Hadfields, Ltd.), 559*
— Lightning, High-Tension (General Electric
Co., Ltd.), 239*
Arrol, Sir W., <fc Co., Ltd., Demolition of Waterloo Bridge, 82*, 202 ; English Steel Corporation, Ltd., Heavy Forge Department, 161*
Arterial Roads. See Roads
Arts, Royal Society of, British Art in Industry Exhibition, 41 ; Shaw Lectures on Factory Accidents: Their Prevalence, Distribution and Causation, by D. R. Wilson, 232 : Their Principal Causes, by G. S. Taylor, 258; Measures for their Prevention, by L. Ward, 287 ; Properties, Characteristics and Uses of Stainless Steel, by S. A. Main, 314 ; Exhaust Noise and other Noises of Motor Transport, by Wing-Comdr. T. R. Cave-Browne-Cave, 399 ; Canals, by W. H. Curtis, 556
Asbestos-Cement Pipes, Specification, 32 Ashmore, Benson, Pease and Co., Ltd., Tubular Stay for Jacketed Vessels, 694*
“Ashworth,” S.S., Investigations of Wake of, 340
Asphalt Linings for Canals, 611*
Asphaltic Road Surfacing, Specification, 601 Associated Equipment Co., Ltd., 260-h.p.
Motor Rail Car, 46* ; 130-b.h.p. Tractor for 15-ton Cross-Country Transport Unit, 414*
Association, British. See British Association
— Engineering. See Lnslitutiorts Astronomical Professorship at Royal Institution, 368
Atbara Workshops, Sudan Government Railways, Murray Colour-Control System in, 141*
Atco Motor Mowers, Petrol-Driven Autoscythe, 265*
Atlantic Liners. See Steamers
Atmosphere, Drying-Power of, Recorder for, 657
— Dust in, 24
— Horizontal Tem])erature Differences in, 230
— Upper, Facts and Theories about, 24 Atmospheric Air, Fronts and Occlusions, 141
— Conditions, Effect on Fatigue of Metals, 290
— Exposure of Non-Ferrous Wires, 290
— Pollution Research Committee, Annual
Report, 559
— Pollution. See also Smohe Abatement
— Tide, Lunar, over Canada, 613 Atom, Mysteries of the (Review), 291 Atomic Arrangement in Metals and Alloys, 522
— Physics, Progress in. See Silver Jubilee
Number, 10
Atritor Pulveriser Installation, 508* Auerbach Hille Turret Lathe, 276* Austin, G., Ltd., Electrical Equipment for Capstans, S.S. “ Nprmandie,” 673
Austin Motor Co., Ltd., Longbridge Factory 609
Austin-Western Road Machinery Co., Ihree- Roller Road Roller, 440* .r «
Australian Government, Report on la-ton Cross-Country Transport Unit, 414* Auto-Photometer, Holophane-Edgcumbe, 81 Autoclaves for Super-Phosphate Production, 375
Autogenous Welding. See Welds and elding Automatic Machine Tools. See Machine iools
— Signalling. See Signalling
— Stokers. ’ See Stokers
Automobile Engineers, Institution of, Reseaicn Work of, 125 ; Joint Discussion on Cold Presswork : Tests for ^laterials used in Cold Pressing Operations, with Special Reference to Fluid-Pressure Cupping Test, bv Dr. 11. J. Gough and Dr. G. A. Hankins, 265. See 279; Cold Pressing and Drawing—The Metallurgical Aspect, by Dr. C. H. Desch, 265. See 2/9; Researches on Drawing of Cylindrical Shells, by Prof. G. Sachs, 265. See 2/9 ; Joint Summer Meeting , with Irencli Society of Automobile Engineers, 609
— See Motor Cars
Automotive Engineers, Society of, developments in Aircraft Propellers, by T. M . Caldwell, 203 ; Controllable Pitch 1 ro- peller Design, by T. P. yri(?ht, ^3, Design of Mechanical Controllable Propellers, bv G. T. Lampton. 203 ; Some Diesel Tractor Problems, by H H. Howard, 684
Automotive Spares, Ltd., “Holdfast Liquid Jointing, 174
Autoscythe, Petrol-Driven (Atco Motoi Mowers), 265*
Auxiliary Machinery, Marine. See Aveling-Barford, Ltd., 6-ton Oil-Engiued Road Roller, 511*
Aveling and Porter, Early Traction Engines, 431*. 562* ; Steam Road Rollers, 432*. See LETTERS, 544*. 580
Aviation. See Aeronautics
Avon India Rubber Co., Accident to Vulcamser, 323
Axle Boxes, Driving, for 260-h.p. Motor Rail Car, 46*
— Motor Car. See Motor Car Details

BABBITTING Machine, Centrifugal (T. Ryder and Sons, Ltd.), 21*
Babcock Wilcox, Ltd., Boilers, S.S. “ Strathmore,” 403: 30-ft. by 20-ft. Mechanical Stoker, 537* ; Twin-Drive Electric Tube Cleaner, 539* ; Fusion-Welded Boiler Drums,' 554*
Bacon, Prof. F., on Relation of Fatigue to Engine Design, 121
Baghdad, Operation of Swimming Bath at, 207
Bailey, R. W., on Plastic Strain and Creep Stress, 306
Baird Tatlock (London), Ltd., Projection Balance with Air-Damping Gear, 82
Bakelite, Pre-Forming Machine for, 595*
Baker, C., Polishing Machine for Metallurgical Specimens, 82
Baker, G. S., on Measurement of Frictional Wake, 340
Baker, J. R., Recorder for Drying Power of Atmosphere, 657
Baker, Dr. J. R., Stereoscopic Microphotographs, 516
Baker-Raulang Co., Self-Propelled Scoop and Loader, 636*
— Ovens, Electric, 686
Balance Car, 24-ft.. Open-Jet Wind Tunnel, Farnborough, 396*
Eotvos for Gravimetric Measurement, 613
Projection, with Air-Damping Gear (Baird A’ Tatlock (London), Ltd.), 82
— Spring, for Photo-Elastic Investigations,
183*
Torsion, for Gravimetric Measurements, 488, 613
Balancing Machine, Statical (Benrath Machine Tools), 139*
Bale, Machine Tool Fair, 340
Ball Hardness Tests. See Hardness under Tests {Materials}
— Iron, Heated, Radiation of Electric Waves
from, 341
Band Saws. See Saws under Machine Tools
Banks, Sir E., Centenary of, 676
Bar Steel, Sjiecification, 412
Barford and Perkins, Ltd., Three-Roller Road Roller, 440
Barges, Arc-Welded, Examples of, 73
— “Cactus,” Corrosion Experiments with,
460, 471, 524, 666
Barking, Gascoigne Road Sewage-Pumping Station, 386*
— Power Station, 438*
Barron, W. S., and Son, Ltd., Impact Grinder for Cereals, 597*
Barton, W. G., Forged-Steel Gate Valve, 348*
Basic Process, Steel Manufacture, Oxidising Power of Slags in, 586*
Bath Meeting, Institution of Mechanical Engineers. See Mechanical Engineers, Institution of
— Swimming, at Baghdad, Operation of, 20/ Batteries. See Electric
Battersea Power Station, Report on Flue-Gas Washing Plant, 17 ; Extension of, 177
Battleships. See Warships
Baudet, Donou et Roussel, Caissons “ Port-du- Rhin ” Lock, 5*
Bauxite and Corundum Bricks, Composition and Properties, 354
Beams, Bending-Moment and Shearing-Force Diagrams for Moving Loads on, 219*. See LETTERS, 345*, 396
— and Columns, Tests of Welded and Riveted
Connections between, 93, 101*
— Ferro-Concrete, Shear Stress Distribution in, 158*
Beare, Sir T. H., on Structures. See Silver Jubilee Number, 49
Bearings, Cadmium-Base Alloys for, 284
Bearings, Journal, High-Pressure Lubrication for, 274*
— Metals. See Alloys under Metallurgy
— Thrust, for Hydraulic Couplings, 464*
— for Vertical-Lift Bridge over Itiver Elbe
481*
Bed-Load Formula, Schoklitsch, 644*, 687* Beilby Layer, Investigations on, 366
Beira Port, Development of, 663*
Belfast Water Supply, Silent Valley Bcservoir, 33
Belgium, Ougrde-Marihayc, Pure-Coal Prepara- ’ tion Plant, 521
Bellingham it Stanley, Ltd., Spectrograph, 3^ ;
Spectro-Photometer, 32*
Belt Conveyors. See
— Drive, Constant-Tension (Crofts (Engineers), Ltd.), 480*
— Lacing Machine for (Skylux, Ltd.), abb
— Tensioning and Reduction Gear, Automatic
(Wearn’s Autotlex Drives, Ltd.), 73*
B.E.N. Patents, Ltd., Portable Paiiit-Sprapng
Plant, 510* ; High-Pressure Car Viasher, 510* : Hydraulic Car Jack, 511*
“Bencas,” S.S., with Main Boilers on Deck, 450, 453* , . ,
Bench Vice. See under Machine I ools Bending Machine. See Machine Tools
— Moment Diagrams, Maximum, for Moving
Loads, 219*. See LETTER, 345*, 396
— Tests. See {Materials} Bennett, C. V., on Gas Industry, 632
Bennett. M. G., on Visibility by Day and
Night, 230 , „ ,
Benrath Machine Tools, Statical Balancing Machine, 139*
Berbera, Somaliland, Wind Variation m Monsoon, 230
Berlin-Cologne Railway, Rad-Car Service,^ 223 Bertrand, M., on Pure Coal and its Applications, 521
Besnard, M., Light-Duty Jil> Craiies, 659 Bessemer Medal Awarded to Prof. A. M.
Portevin. 497
— Steel Plant, Corby Works, 46
Bevel Gears. See Gears Bicentenary of J. Ramsden, 630 Bicycles. See Cycles and Motor Cycles Bigg, W. H., on Wind Gusts at Worthy Down,
Bilbam, E. G., on Temperature Differences in
Atmosphere, 230
Binary AUovs. See Alloys under
Binder, Chain, for Scaffolding (M. Boilot), 6.)9* Biplanes. See Aeronautics ,
Birkenhead Corporation, 500-kW Steel-lank
Rectifier with Grid Control, 409* Birlec-Detroit Rocking Arc Furnace 56 < ? Birmingham, Apprenticeship Certificate
Scheme, 42 .
— British Industries Fair, aOz , .)3< , 562 ,
592,632 ,
Birmingham Electric Furnaces, Ltd., B^rlec-
Detroit Rocking Arc Furnace, 567* ;
Bright Annealing Electric Furnace, 567 Birthday Honours List, 607 ,, *
Bismuth Allovs. See Alloys under Metallurgy
— Effect on Tin, 318 ,
Bituminous ^^laterialo for Secondary Road
Surfaces, 439
See also Hoads
Biornstad, J., the Late, 126
Blading for Hydraulic Torque Converters, 489, 501 624*
Blane and Co., Winding Engines for 6.660-ft. Shaft, 299*, 377*
Blast Furnaces. See Furnaces
Blaw-Knox Co., Invert Finishing Machine, • 186*
Blight, F. J., the Late, 145
Blocks, Concrete for Budding Construction.
See Concrete
~ Setting Crane. See Crane Blow-Pipe. See Welding; Cutti ng Blue Funnel Line, Machinery of Ships of, 67 Blue Star Line, Ltd., Refrigerating Plant, M.S.
“ New Zealand Star,” 320*. See Erratum, 335
Board of Education, Courses for Technical- School Teachers, 182
— of Trade Reports, Boiler Explosion Inquiries,
323, 374
See also Overseas Trade Oepartmeni Boat, Motor. See Motor Boat
— Submarine. See Warships Bogies. See Truchs
Boiler, Babcock ife Wilcox, Explosion from, 323
— Babcock and Wilcox, Schenectady Mercury-
Steam Power Station, 351*
— Babcock and Wilcox, S.S. Strathmore,” 403
— Barking Power Station, 438
— Coverings. See under Heat
— Defective Circulation in, 231
— Drums, 'Welding of, 529, 551. 662
— Explosion Inquiries, Board of Trade Reports,
323, 374
— Feed Pump. See Pamv Water, See Eeed Water
— Furnaces. See Furnace and Stoker
— House Practice, Examination in, 320
— Lancashire, with Nesfield Hydraulic Stoker,
Tests, 598*
— Loeffler, S.S. “ Conte Rosso,” 367. See
Erratum, 417
— Marine, Advantages of Fitting on Deck, 450,
453*
S.S. “ Ardglass,” Explosion of, 323 Steam Wherry “ Claude,” Explosion of, 323
— Mercury-Steam, Schenectady Mercury-
Steam Power Station, 351*, 641*
— Plant, Progress in. See Silver Jubilee
Nu^mber, 51
Treatment of Water for, 123*, 129*, 157*, 213, 231
— Plate, Embrittled, Examination of. 157*
— Scotch-Type, Marine, S.S. “Normandie,”
590*
— Steam (Reviews), 139, 218
— Thermax (Ruston ife Hornsby, Ltd.), 507*
— Tliimble-Tube Silencer (Clarkson Thimble
Txibe Boiler Co., Ltd.), 539
— Tube, Welded, Failure of, 323
— Tubular, Vertical, Gas-Fired (Cochran and
Co., Annan, Ltd,), 569*
Boihr, Tubular, with Water-Wall Combustion Chamber (E. Banks * Co. (Oldbury), Ltd.), 539*
— Velox, for Land and .Sea, 321
— Waste-Heat, for Gas Works, 647
— — Heat, Nottiufiham Gas Works, 633 Water-Level Detector (Diamond Power Specialty Corporation), 87
,Hevel GauKe, Keniote-Recording (Yarn- all-Waring Co.), 37*
Tube, with Fusion-Welded Drums (International Combustion, Ltd.), 554* Tube, for Naval and Mercantile Purposes, z4
; Tube, Single-Drum (W. V. Lewis), 453*. See LETTER, 544
Tube, Turbo-Electric Liner “ Normandie,” 589*
~ Tube, Turgan, 453*. See LETTER, 544 Train-Ferry Steamers, 427*, 448
See also Bngines and Boilers in PARtORAPii INPEX
Boilot, M., Steel Trench Strut, 659* ; Chain Binder for Scaffolding, 659*
Bolinders Co., 500-h.p., Four-Cylinder Marine Oil Engine, 23*
Bollards, Cast-Steel, Haifa Harbour, Palestine, 223*
Bolts, Expansion (Rawlplug Co., Ltd.) 139* Bond, F. A., the Late, 71
Bondy, O., on Tubular Members in Welded- Steel Structures, 355*, 405*
Hollow-Block Quav waij, o2()*
Books, New, Notes on, 75, 186, 211 9RO oqn 349, 451, 530, 560, 634, 662 ’
- Received, 38, 62, 90, 118, 144, 200, 228 254 282, 310, 336, 416, 443, 466, 518 ’546’ 572 600, 626, 652, 680. See andr«<imi,"572 T'T?; - I-” 611 Preparation, Marketing and Utilisation of Coke, 648
Booster, 45-kVA Capacity (British Electric T ransfornier Co., Ltd ) 506*
Boring Machine. See Machine Tools Locomotiy-AVerke, G.m.b.H., 4-6-4 1 ype streamlined Locomotive, 308*. 681 II Hosch, R., A-G., Domestic Siilphur-Dioxide ’ -?'?’?-Brake System
Enghi?s?‘4S* -®*’ ’^“'^'-PumPforHiesel ®°Didustry,'’55V^^°'^®"’
Heterniiiiations bv, 583 Cenj^t^ss"®""”'^'® for
Boulton A Paul, Ltd., 24-ft. Open-Jet Wind Tunnel, Farnborough, 396*
^®^Tional Electrical Convention. See National
’ L'olour of Glass, 294 Boyikll Steam Traction Engine, 431* See LETTERS, 544*, 580 ’ oee
Braby, F. and Co., Ltd., Exhibits at British Industries Fair, 544 -oinisn
6II Atomic Arrangement "'iiKl Alloys, 522
Theoretical Strength of Molecular Structure BraiDiwaitp®* 'Tones, 553
Braithwaite A Co., Engineers, Ltd., Port I^evelopineiits, 663*
Braces, Fan, for Motor Testing, 320
Gear for Electric Windi-ii" Engines fnr 6,060-ft. Shaft, 300*, 378* lor
t^'o’-rosion of. See Corrosion
Rnect of Atmosphere on Fatigue of 290 — Foundry. Soo Fonndrn ’
^^^79® Shipping -4niiual (Review),
Brazilian Railways, Electrification on, 444 Brazmg, Electric Furnace for (Birmingham Electric Furnaces, Ltd.), 567
Breakdowns. See Accidents
’^??'•f’O'ir, Palestine 29]* Modern, Particulars of 28* ’
= I^^rt of Geiiol*:’!?;!*"®'*"^’*’”" “'^'indusVeo " of Engineering
^Mriels; Refractory Brickyard, Southend, 'Wire Ropeway for 250* Bridge Construction, Progress in. See 'i’iZfer ./«5i/ee Aumber, 49 ^nier
“ Eamionale,” 671*
— Reconstruction of, 626
ihii lie "e.””'""® “??S. 0,™S“). sl'k
"“sssra ™"»'! »»••>. fw pe®>gn. Circular on, 234
Stee^’ Arch, Iskandar, across River Perak, J-Transbay San Francisco-Oakland 329*
Iransportable Warren-Truss, Model of 657
Z O'";! River Elbe, 481* ’
n aterloo, Demolition of 8*^* ^>02
'’‘"sbi>®*423,* Mfi*®’'"*""’® Refrigerated
; “""(MaS) Tests
f7°*’. ^^e^sts ^orSn"l '
Engines, 556 ; Tilting Test^ ^nnzT r"® Aero-Engines, 648*
Co., Metanieter Distance Recorder aa* fElectrodes, LtdTForm^^tlo*
S®® ’EeWizig,
British Association (Aberdeen Meeting) :
AO.—Technical Physics :
Study of Flame Temperatures in Petrol
British
of, —• Cast
tion and Work of, 420
— Chemical Plant Manufacturers’ Association, Annual Dinner, 124 : Industrial Reorganisation (Enabling) Bill, by Lord Melchett, 124
British (^oal Distillation (Jo., Ltd., Coal- Distillation Plant, Newbold, Tests of, 293*
“ British Columbia,” Motor Trawler 608 -Corporation Register of Shipping and Aircraft, Annual Report, 346
British Electric Transformer Co., Ltd., 45-kVA Caj)acity Booster, 506*
— Electrical and Allied Industries Research Association, Annual Luncheon, 177; Annual Report, 180
and Allied Manufacturers’ Association,
Annual Rej)ort, 335
Development Association, Annual Luncheon, 316
— Engineers’ Association, Change or Decay in Industry, by D. A. Bremner, 66
— Gas Industries, Society of. Report of Refractory Materials Joint Sub-Committec, 15
— Glass Convention, Folkestone, 547
— Industries Fair, Birmingham, 507*, 537*, 592*, 632
Fair, London, 204, 632
House, Object of, 553 ; Welding Demonstration at, 634
— Iron and Steel Federation, Statistics of Iron and .Steel Industries, 202; Agreement with International Steel Cartel, 658
— Malaya, Economic Conditions in, Report,
557
— Navy. See //..V. under fJ’arsiiips
— Non-Ferrous Metals Research Association,
Investigation on Aluminium Sand-Castings, 342 ; Annual Report and Lunch, 688 British “ Otto ” Ozone, Water, Wood, and Textiles Treatment Co., Ltd., Ozone Water-Purification Plant, 11
British ()xygen Co., Ltd., Oxy-Acetylene Rail- Surfacing Nozzle, 510* ; Welding Demonstration, 634
— Railways. See Eaihcays
— Refractories Research Association, Report
of Refractory Materials Joint Sub-Committee, 15
— Shipbuilding. See Shipbuilding
— Shipping (Assistance) Bill, Views on, 259
See also Shipping
— Silk Research Association, Constant-Humidity Chamber, 321*
— Standards Institution. See Standards
British Thomson-Houston Co., Ltd., Exhibit at Institute of Physics Exhibition, 358; Motor and Control Gear, 24-ft., Open-Jet Wind Tunnel, Farnborough, 396* ; Hollow- Shaft Pump Motor, 640* ; Electric Motors for Elevated Conveyor, 678
— Trade. See Trade
British Trane Co., Ltd., Univectair Heaters, 568* ; Mechanical Draught Controller, 569*
— Waterworks Association, Joint Report on
National Water Policy, 204
— Works Management Association, Factory
Planning, by H. Gutteridge, 51
Brittleness, Notch, in Large Bars, 211*, 285 Broodbank, Sir J. G., on Refrigeration. See Silver Jubilee Number, 60.
Brooke, Sir W., on Electrical Industry, 623
Brooks, Dr. C. E. P., on Circulation of Air in South-West Monsoon, 230
Broom Wade. Ltd., Portable Preumatic Riveter, 152*
? Brown, D., tfe Sons (Huddersfield), Ltd., Spiral Bevel Gears for Pump Drives, 8*
Brown, Engr. Vice-Admiral Sir H. A., on Naval , Engineering. See Silver Jubilee Number, 29 Brown-Firth Research Laboratory, Corrosion Investigations, 666
Brown Instrument Co., Flow Meters, 35*
Brown, J., and Co., Ltd., Launch of S.S. “ Queen Mary,” 384*, 423, 454*
Brown, S. G., Ltd., Gyroscopic Control for S.S. “Normandie,” 59*
Brown, S. C., Automatic Continuous Weighing and Recording Machine, 436*, 516*
Brunt, Prof. D., Demonstration of Motion in Unstable Fluid, 516
Bruntons (Musselburgh), Ltd., Investigations on Fatigue Strength of Steel Wire, 475*. See 603
Brush Electrical Engineering Co., Ltd., 250- b.h.p. Four-Cylinder Oil Engines, 320*. See Erratum, 335
Bryant, C. W., the Late, 332
Buckeye Ditching Machine for Iraq-Mediterranean Oil-Pipe Line, 58*
Buckeye Traction Ditcher Co., Off-Set Trench- Excavating Machine, 295*
Buckinghamshire County Council, Bridge Re- construction, Fenny Stratford, 388'
Buckton, E. J., on Haifa Harbour, Palestine, 221*
Bucyrus-Erie Co., 2-ton Petrol-Driven Mobile Crane, 487*
Buell Combustion Co., Ltd., Edgar Allen-Buell Dust Separator for Flue Gases, 304*
Buffalo Forge Co., Rubber Inserts for Ventilating Fans, 167
“Buffel,” Dutch Steam Ram-Turret Ship Steam Turbine in, 544
Bugatti Rail Car, Performances of, 438 Building Construction, Concrete Blocks for See Concrete
~ See also Ferro-Concrete and PARAGRAPH INDEX
— Corrosion of Lead in, Report, 656
— Damaged by Earthquakes, Safety Tests
lor, 618*. See LETTER, 688
— Electrical Wiring of, Regulations for. 16
— Factory, Types of, 407
Building, High, American, Future of, 28
— Industry, Application of Modern Methods in,
655
Craftsmanship in, 394
— Large, Telephone Systems for, 271*, 328*
— Material, Nofrango, 657
— Regulations, Electrical, Employees* Guide,
651
— Research Station, Investigation of Corrosion
of Lead in Buildings, 666 ; Exhibits at Institution of Civil Engineers’ Conversazione, 657
— Steel, Tests of Welded and Riveted Con
nections for, 93, 101*
— Structural Steelwork for. Welding of, 505,
529, 551, 578
Bulkheads. See Water-Doors
Burn_, W. S., on Relation of Fatigue to Engine

CABLE Controls, Experiments on, 348*
—• See also IFire Ropes
Cableway. See Wire Ropeway
“ Cactus,” Barge, Corrosion Experiments with, 460, 471, 524, 666
Cadman, Sir J., on Transport of Oil. See Silver Jubilee Number, 25; on Iraq-Mediterranean Oil-Pipe Line, 570. See 55*, 116*, 141, 182, 241*
Cadmium, Effect on Magnesium, 343
— Electro-Deposited, Investigations on, 367
— Nickel Accumulators, S.S. ** Normandie,”
676
Cairo, Road Construction in, 430
Caissons, San Francisco-Oakland Transbay Bridge, 330*
— Travelling, Port-du-Rhin Lock, Strasbourg,
5*
Calcium Chloride for Regulating Moisture in Traffic-Bound Roa(l.s, 439
Caldwell, F. W., on Developments in Aircraft Propellers, 203
California Institute of Technology, 200-in, Glass Disc for Telescope Mirror,*243*
— Oil-Well Surveying in, 53*
Californian Earthquake, Tests of Buildings Damaged by, 618. See LETTER, 688
Callender, Sir T. O., on High-Voltage Power Transmission. See Silver Jubilee Number,
55*
Cambridge Instrument Co., Ltd., “Pot” Galvanometers, 29 ; Form-Factor Meter, 29* ; Capacity Meter, 29 ; Counter for Cosmic- Ray Investigations, 29*; De Forest Scratch Extensometer, 30*; Apparatus for Analysis of Heavy Water, 30,499*; Exhibits at Institute of Physics Exhibition, 358 ; Densitometer for Solutions, 499 ; Exhibits at British Industries Fair, 565* ; .lam-Boiling Thermometer, 566*; Disappearing Filament Pyrometer, 566*; Three-Zone Furnace-Temperature Regulator, 566* ; Dynamometer-Type Measuring Instrument, 567*
— University, Engineering Department, Busk
Studentship in Aeronautics, 518
Camera and Microscope for Metallurgical Work (C. Zeiss (London), Ltd.), 1*
” Camionale,” Genoa-Serravalle, for Lorry Traffic, 669*
Camps, H. E. J,, on Ship Collisions, 549
Canal Construction, Progress in. See Silver Jubilee Number^ 40
— Elstermuhl, Leipzig, Asphalt Lining for,
611*
— Grand Union, Improvements on, 556
— Juliana, Holland, Asphalt Lining for, 611*
— Manchester Ship, Annual Report, 282
— Panama, Annual Report, 446
— See also PARAGRAPH INDEX
Canada, Economic Conditions in, Report, 66 — Electricity, Supply in. Report, 260 — Hydro-Electric Progress in, Report, 205
— Lunar Atmospheric Tide Over, 613
— National Research Council, Report on Welded and Riveted Connections, 101*. See 93
Canadian Engineering Standard.s Association, Specification, Capacitors for Suppressing Radio Interference, 443
— Electrical Code, 443, 456
” Canadian,” S.S., and S.S. ” Aquitania,'* Collision between, 550,
Canning, W., Co., Ltd., Chromium-Plating Plant, 512; Four-Bearing Polisher, 512*
Capital and Labour. See Labour and Labour Notes
Capper, P. L., on Bending Moment and Shearing Force Diagrams, 219*. See LETTERS, 345*, 396
Capstan, Braithwaite Electric, for Screwing Piles, 663*
— Electrically-Operated, S.S. ” Normandie,” 673*
— Lathe. See Lathe under Machine Tools Cars, Motor. See Motor Cars
— Rail. See Carriages, Railway .Carbon Dioxide, Use in Refrigerated Ships, 423, 637
Carbonisation Retort, Rotary, Coal-Distillation Plant, Newbold, Leicestershire, 293*
Carborundum Bricks, Composition and Properties, 854
Carburetted Water Gas. See Oas Cardiograph, Electro-, Cathode-Ray, 500 Cargo Fleet Iron Co., ltd., Coke-Oven Plant, 251*
— Refrigerated, Transport of under Modern Marine Practice, 423, 636*
— Steamers. See Steamers Carnegie Scholarships, Award of, 525 Carolin, E. R., the Late, 571
Carpenter, Sir H. C. H., on Metallurgy. See Silver Jubilee Number, 16 ; on Alloys—Old and New, 497
Carriages, Railway, Berlin-Cologne Rail-Car Service, 223
for Brazilian Electrified Railway, 444 British Outputs of, 190
Dining, First-Class, London and North Eastern Railway, 415*
Investigation on Springing of, 244
260-h.p. Motor, Great Western Railway, 46*
Motor, Hydraulic Transmissions for, 489*, 501, 625*
240-h.p. Motor, with Pneumatic Tvres, 209*
Motor Rail Cars, 680
Motor, Types on French Railways, 438 250-h.p., Renault Rail Car, 226*
— for Travelling Caissons, Port-du-Rhin Lock, 6*
Carriers, Road, for Railway Wagons, 394 Carron Co., Exhibits at British Industries Fair, 544
Cartel, International Steel, and British Iron and Steel Federation, Agreement between, 658
Casella, C. F., Co., Ltd., Mine-Surveying Apparatus, 81* ; Sensitive Water Level, 81*
Cash, A. W., Co., Furnace-Draught Controller, 87* ; Streamlined Reducing Valve, 87*
Cass, Sir John, Technical Institute, Lectures on Pulverised Fuel, 415
Cast-Iron Pipes, Specification, 653 Research Association, British, Organisation and Work of, 420
Castings, Aluminium, Investigation on Unsoundnessin, 342
— Ladle, 100-ton, Crane (Newton, Chambers Co., Ltd.), 371*
— Malleable (Ley’s Malleable Castings Co., Ltd.), 510
— Steel Specification, 653
Value of Bending Tests for, 369
— Stem and Stern, S.S. “ Normandie,” 537* Catalogues, 26, 77, 104,132, 160,188, 215, 242, 270, 297, 324, 350, 376, 402, 430, 456, 480, 532, 560, 614, 640, 667, 694
Catalysts for Hydrogenation-Cracking of Tar?, 655
Cathode-Ray Electro-Cardiograph, 500
Caustic Embrittlement in Boilers, 123, 157*, 213 231
—• Soda, Use in Feed Water, 124, 129, 157, 214
Cave-Browne-Cave, Wing.-Coindr. T. R., on Exhaust and other Noises of Motor Transport, 399
Cavendish, H., Geophysical Work of, 488
Cells. See Electric
Celluloid Models, Stress Determination by. See Optical
Cement Mortars, Compression Tests Specimens for, 188. See Errata, 389
— Pneumatic Transport Plant for, Boulder Dam, 383*
— for Water-Retaining Structures, 181
— See also Concrete and PARAGR.^PH INDEX Centenaries, Engineering, in 1935, 17
— of Sir E. Banks, 676
— of Local Government, 421
— of E. Troughton, 630
Central Electricity Board, Annual Report, 366
— Station. See Power Station Centrifugal Pumps. See Pumps
Centring for Scrivia Bridge, Genoa-Serravalle
“ Camionale,” 671*
Chain Binder for Scaffolding (M. Boilot), 659*
— Making Industry, Welding in, 552, 558
— Steel, Specification, 626
Chamber, Combustion, Mercury Boiler, Schenectady Mercury-Steam Power Station, 352* Water-Wall, for Tubular Boiler (E. Banks <fe Co. (Oldbury), Ltd.), 539*
— Humidity, Constant, for Textile Testing,
I 321*
“( hampion,” H.M.S., Corrosion Investigations on,665
Champness, E. L., on Trend of Destroyer Design, 94
Chance Bros. <fe Co., Ltd., “Arc-Screen” Glass for Welding Shields, 662
Chandler, S. B., on Development of Gas Sales, 633
Change Speed Gear. See Gear; Motor-Car Details
Channel Train-Ferry Steamers, Southern Railway, 426*, 448
Chantier et Ateliers de Saint-Nazaire, TurboElectric Liner “Normandie,” 420, 533*, 589*, 605, 615*, 673*
Chapman, Dr. S., on Lunar Atmospheric Tide over Canada, 613
Chart Analyser, Automatic, Post-Office Research Station, 358
Chartres, Ozone Water-Purification Plant, 10 Chaseside Engineering Co., Hi-Lift Power Shovels, 537
Chatterton, Sir A., on Irrigation. See Silver Jubilee Number, 59
Chauffage-Gandillot, Hot-Water Heating System, 686
Cheadle, New Wire Company, Order Book of, 1788-1831, 403
Chemical Analysis. See Analysis
— Engineering Progress. See Silver Jubilee Number, 21
Congress, International, London, 287
— Engineers, Institution of, Annual Dinner,
233; The Historical Development of Instilling Plant, by Dr. A. J. V. Underwood, 305
— Industry, Society of, Training of Food
Technologists, by Dr. H. B. Cronshaw, 232; Jubilee Memorial Lecture on
Development of British Dyestuffs,_ hy
C. J. T. Cronshaw, 316; Plastics in a Chemical Works, by M. B. Donald, 419 , Data Sheet on Correlation of Hydrometer Scales 474
— Plant Construction, Plastic Materials in, 419
— Research Laboratory, Production of Potable
Water from Sea Water, 516
— Technology, Research in, 125
— Treatment of Peed Water, 123, 129, 15/ ,
213 231
Chemistry of Corrosion. See Corrosion
— See also PARAGRAPH INDEX Chenderoh Water-Power Plant, Perak, 8 Chesterfield Tube Co., Ltd., Exhibits at British
Industries Eair, 595 . CCA
Chile, Economic Conditions in, Report, 550 Chimneys, Welded-Steel, Schenectady Mercury- Steam Power Station, 352*
Chippings Distributor (Wallis Steevens, Ltd ) 541*
Chloride Electrical Storage Co., Ltd., Electric Accumulators, 567
Chlorination System, Baghdad Swimming Chrom^dor Steel, Notch Sensivity and Fatigue in, 225, 263
Chromite Refractories, 245*, 302, 355
Chromium Electro-Deposited Coatings, Machining of, 101 . „ CIO
— Plating Plant (W. Canning and Co., Ltd.), Cinematograph. See Kinematogr^h Cinepro, Ltd., 1-h.p. Portable Petrol-Drnen
Lighting Set, 188*. See Erratum, 197 Circulating Pumps. See Pumps City and Guilds College Jubilee, 149 _ —of London Institute, Examination in
Boiler-House Practice, 320
Civil Aerial Transport. See AeroHawhcs
— Engineering Handbook (Review), 180
— Engineers, American Society of,
Laboratory Results and their Verification in Nature, by Lieut. H. D. Vogel, 5/5
Civil Engineers, Institution of :
Construction of Chenderoh W^er-Power Plant, Perak, by W. J. H. Rennie, 8 Construction of Silent
Belfast Water Supply, by G. Mc- Ildowie, 33
Saint John Harbour, New Brunswick, by Dunoon I^ower Station for North-Eastern Electric Supply Co., by V. M. Anderson, 213
Construction of Haifa Harbour, Palestine, By E. J. Buckton, 221*
Annual Dinner, 259
Major Improvement AVorks of lort of London Authority, 1925-1930, by F W D. Davis and W. MacKenzie, 296 Iskandar Bridge, Perak, Federated Malay States, by F. G« Coales and C. H. Clarkson, 306 .
James Forrest Lecture on
Prof. O. T. Jones, 488, 583. 613 Laws of Mass of Clay under Pressure, by M. A. Ravenor, 558 .
Conversazione and Exhibition, 6<)7 Development of Port of Beira, bj’ 1. t . Frampton, 663* Clark, W. F., the Late, 332
Clarke, Chapman and Co., Ltd., Lifting Gear, 24-ft. Open-Jet Wind Tunnel, Farnborough, 396* _ . , , onrs
Clarkson, C. H., on Iskandar Bridge, Perak, 306 Clarkson Thimble Tube Boilei Co., Ltd.,
Silencer-Boiler, 539 .
*' Claude,” Steam Wherry, Boiler Explosion in, 323
Clays, Fire. See Firebricks; Befractory Materials r ero
under Pressure, Behaviour oi, 5ao
— in Traffic-Bound Roads, 439
Clayton, D., on Roughness-Measuring Appa- Clayton and Shuttleworth, Early Steam Traction
^Engines, 431*, 5,62*. See LETTERS,
Cleaner *Tube, Twin-Drive Electric (Babcock and Wilcox, Ltd.), 539*
Vacuum, for Furnaces and Flues (Spencer Turbine Co.), 165*
Clearosol Solvent Extraction Irocess Lubricating Oils, 397
Cleveland Iron Prices. See
and^th^^^Northern Counties, Notes from, 12 39 63, 90, 119, 145, 173, 201, 229, 254, 282, 310, 337,’ 363, 389.’ 416, 467, 493, 519, 547, 573, 601, 627, 653, 681
Climates, Bracing and Relaxing, Effect of, 44- — Bee also Meteorological
Clinch, W, N. C., on Domestic Electrical Development, 661 „
Clocks, Synchronous, S.S. Duke of york, 627
Clutches for Hydro-Electric Pump-Storage Ma^eti’c, Double-Cone (Power Plant Co., T td 105*
Tooth-Type, for Electric Winding Engines for 6.660-ft. Shaft, 301*
CO2. See Carbon Dioxide Co^f'rmSTppharcfS Association,
Work of, 367 _ . I
— Consumption. See Trials
— Distillation Plant, Newbold, Leicestershire,
— Dusts, Inflammability Tests, Report, 10®
— Economy. See Fuel Economy ; Pulverised Coal
— Gas. See Gas
Mine. See Colliery .
— and Oil Mixtures, Wyndham 1 rocess for,
117*
— Pulverised. See Pulverised Coal; Colloidal
— pSe^^Production and Applications of, 521
— See also PARAGRAPH INDEX , one '
Coales F. G., on Iskandar Bridge, Perak, 306 Coatings, Electro-Deposited, Mechanical Treatment of, 101
Coatings, Metallic, Structure of, 366
— Protective, Effect on Corrosion-Eatigue of
Duralumin, 289. See LETTER, 345
Cochran and Co., Annan, Ltd., Gas-Fired Vertical Tubular Boiler, 569*
Cockburns, Ltd., Boiler Stop Valves, S.S. “ Normandie,” 589*
Coe Manufacturing Co., Drainator Steam Trap, 89*
Cohen, G., Sons and Co., Ltd., Road-Spraying Machine, 515; Warsop Road Breaker, 515*
Coke, Comparative Heating Value of, 648
— Oven Gas, Use in Hydrogenation of Tars,
655
Plant, Cargo Fleet Ironworks, Middlesbrough, 251*
— from Petroleum and Pitch for Electrodes,
Production of, 585
— Preparation, Marketing and Utilisation of,
648
— Production Plant, Nottingham Gas Works,
633
Coker, Prof. E. G., on Equipment of PhotoElastic Laboratories, 183* ; on Cracking in Steel Plates and Welded Seams, 476*. See 485
Cold Drawing and Pressing, Tests and Materials for, 265, 279
— Storage. See Refrigeration
Coleman and Lenney, Motor-Car Ignition Code Switch, 532*
College. See Education
Colliery Fans, Testing of. Specification, 106 “Colliery Guardian” Commemoration Number, 626
— Ignition of Firedamp by Explosives in, 346
— Inflammability Tests of Mine Dusts, 106
— Lighting. See Safety Lamps
— New Lount, Coal-Distillation Plant, Tests
of, 293*
— Newdigate, Report on Explosion at, 322
— Pit-Head Electricity Generation and Peak
Load Problem, 65. See LETTER, 154
— Tub Arrester, “Runaway” (Hadfields,
Ltd.), 559*
— Winding. See Winding
— See also Mines and Coal Collisions. See Accidents
Colloidal Fuel, Wyndham Process for, 117* Colonies, British,‘Trading in. Agents for, 168 Colorado River, Boulder-Dam Cement-Transporting and Mixing Plant, 383*
Colour-Control System for Machine Tools (Murray Colour Controls, Ltd.), 141*, 197*
Columns and Beams, Tests of Welded and Riveted Connections Between, 93, 101*
— See also Struts
Combined Stress. See under Tests (Materials) Combustion Chamber for Armstrong-Saurer Dual-Turbulence Oil Engine, 281*
Mercury Boiler, Schenectady Mercury- Steam Power Station, 352*
of Oil Engines, Effect of Swirl, 155
Water-Wall, for Tubular Boiler (E. Danks Co. (Oldbury), Ltd.), 539*
~ in Fuel Beds, Effect of Air Preheating, 147
— See also Fuel; Gases.
“ Combustioneer ” Mechanical Stoker, 508* Commerce. See Trade. See also Industries and Commerce in PARAGRAPH INDEX
Commercial Aviation. See Aeronaiitics
?— Motor Cars. See Motor Commonwealth. See Australia
Compagnie Electro-M^canique, Electric Motors, 686
— G^n^rale Transatlantique, Turbo-Electric
Liner “Normandie,” 420, 533*, 589*, 605, 615*, 673*; Gyroscopic Control Gear, 59*
Companies. See PARAGRAPH INDEX Comparator, Optical (Cooke, Troughton Simms, Ltd.), 564*
Compass, Gyroscopic, for S.S. “Normandie,” 60*
— Magnetic Repeating, 499
Compound Locomotives. See Locomotives
— Stress. See Tests (Materials)
Compressed Air, Devaporised, for Mine Cooling (Review), 33
Tools. See Machine Tools See also Pneumatic
Compressor Air. See Air Compressor Compton Scattering Effect, 435*
Conciliation in Labour Disputes. See Labour ; Labour Notes; PARAGRAPH INDEX
Concrete Arch Dams, Model Tests on, 591
— Block Walls, Ports of Genoa Breakwaters,
133*
— Hollow-Block Quay Wall Construction, 620*
— Mixers, 5-cub. ft. and 10-cub. ft. (Ransomes and Rapier, Ltd.), 568*
10-h.p., Mobile (F. Parker, Ltd.), 323* 7/5 cub. ft. Portable (Liner Concrete Machinery Co.), 690*
— Reinforced, Ferro-Concrete
— Roads, Plant for Construction of, 439 Slabs, Mud-Jacking System of Levelling,
196*
— Structures in Marine Work (Review),
Erratum i 71
Water-Retaining, Report, 181
— Tunnel, Invert-Finishing Machine for
(Blaw-Knox Co.), 186*
— Vibrated, Exhibits at Paris Fair, 658
— Vibrators (Losenhausenwerk), 460*
— Walls, Report, 268
— See also Ferro-Concrete and PARAGRAPH
INDEX
Condensers, Mercury, Schenectady Mercury- Steam Power Station, 351*, 641*
— Surface, S.S. “Normandie,” 615*
Temperature of Condensate from, 154
— See also Electric
Conduits for Telephone Cables in Buildings, 271*
Conference, International Shipping, Scheme for Adjusting World Tonnage, 95, 122 _
— World Power,
gress, 1936, International Scandinavian view), 433
Congress, International Chemical-Engineering, London, 1936, 287
Mining, Metallurgical and Applied Geology, Paris, 260
for Scientific Management, London, Programme, 577
— World Petroleum, London, 1933, Proceedings (Review), 4
Conner, C. N., on Secondary Road Surfaces, 439 Conservation of Coal. See Coal;
Pulverised Coal
Consolidated Pneumatic Tool Co., “Little Giant” Electric Drill, Portable Electric Grinder, 568*
Construction, Ltd., “ Accoway ” Filing System for Drawings, 640
Constructional Engineering Industry, Position and Prospects, 326
“Conte Rosso,” S.S., Loeffler Boiler Installation, 367. See Erratum, 417
Contour Projection Apparatus, Vickers (Cooke, Troughton <fe Simms, Ltd.), 280*
Contracts, 12, 38, 62, 90, 118, 144, 172, 200, 228, 254, 282, 310, 336, 362, 388, 416, 442, 466, 492, 518, 546, 572, 626, 652, 680
— for the Erection of Machinery, 393
Control Apparatus for Constant-Humidity Chamber, 321*
— Equipment, Engine Room, S.S. “Nor
mandie,” 616*
for Large A.-C. Winders (Metropolitan- Vickers Electrical Co., Ltd.), 461*
Vertical-Lift Bridge over River Elbe, 483*
— Gear for Low-Head Roller Sluice, 194* for Electric Winding Engines for 6,660-ft.
Shaft, 300*, 377*
for 500-kW Steel-Tank Rectifier with Grid Control, 410*
— Instruments at New York Power Exhibition,
165*
Controller, Draught, Mechanical (British Trane Co., Ltd.), 569*
— Electric Motor. See Motors, Electric Convection Measurement by Optical Method,
483*
— and Radiation, Heat Losses, Separation of,
19, 86, 263
Converters, Torque, Fluid, 462, 473 Hydraulic, Theory and Application of, 489*, 501, 624*
Conveyors, Belt, Automatic Continuous Weighing and Recording Machine for, 437*, 516*
(Eisenwerks Weserhiittes A.-G.), 382* Electrically-Driven, Fertiliser Factory,
Ipswich, 374 j
— Elevated, for Transporting Overburden
(Stothert <fc Pitt, Ltd.), 678*
Cooke, Troughton and Simms, Ltd., Schilovsky Turn-Indicator for Aeroplanes, 112* ; Vickers Contour-Projection Apparatus, 280* ; Internal - Focussing Surveyor’s Level, 562* ; Optical Comparator, 564* ; Metallurgical Grinding and Polishing Machine, 564*
Cooling, Mine, bj- Devaporised Compressed Air (Review), 33
— Plants, Dry, for Coke, 648
— Power of Air on Body at 98° F., 442
— Water of Blast Furnaces, Heat Loss in, 503* Cooper, L., the Late, 571
Copi)er Alloys. See Brass ; and Alloys under Metallurgy
— Effect of Atmosphere on Fatigue of, 290
— Imports of, 95
— Prices. See Metal-Price Diagrams
— Reduction bj^ Hydrogen of Stannic Oxide in,
318
— See also Metallurgy
Corby Works, Bessemer Steel Plant, 46
Corning Glass Works, 200-in. Glass Disc for Telescope Mirror, 243; Glass-Melting Furnace, 243*
Corrosion, Atmospheric, of Non-Ferrous Wires, 290
— in Boiler Plants, Prevention of, 123, 129*,
157, 213, 231
— Fatigue Properties of Duralumin, 289. See
LETTER,345
— of Lead in Buildings, Report. 656
— of Iron and Steel, Report, 460, 524
— Prevention by Lanolin, Report, 478
by Paint, 177, 205*. See LETTERS, 263, 344, 358, 396
by Plastic Materials, 419
— Problems of Naval Architects, 471, 664
— of Ships, Causes and Prevention of, 471, 664
— of Wrought Iron and Steel, Investigations
on,233
Corundum and Bauxite Bricks, Composition and Properties, 354
Cosmic-Ray Investigations, Counter for (Cambridge Instrument Co., Ltd.), 29*
Council, Government by, 685
Counterweights, Vertical-Lift Bridge over River Elbe, 481*
Counting and Weighing Machine (G. Salter Co., Ltd.), 510*
County of London Electric Supply Co., Barking Power Station, 438*
Coupling, Hydraulic, Theory, Development and Applications of, 462*, 473*, 489*, 501
— for Hydro-Electric Pump-Storage Plants,
75*
— See also Clutch
Covallen Engineering Co., Ltd., Individual Electric Drive for Machine Tools, 143*
Coventry Pneumatic Railcar Co., 240-h.p. Pneumatic-Tyred Rail Car, 209*
Coverings, Non-Conducting. See Insulation Cowley Works, Morris Motors, Ltd., 610 Crack-Detecting Device for Magnetic Materials, 499
Cracking in Steel Plates and Welded Seams. 476*, 485
Cranes, Electric, S.S. “ Normandie,” 673
— Jib, at Paris Fair, 659
Three-Wheel Mobile Electric (J. Tate <fe Co.), 418*
— Mobile, 2-ton Petrol-Driven (Bucyrus-Erie
Co.), 487*
2-ton, Petrol-Driven (G. Russell and Co.. Ltd.), 542*
6-ton (Ransomes and Rapier, Ltd.), 238*
* Cranes Overhead Travelling, Heavy Forge
1 DepartS English Steel Corporation,
' _ PUUr,’ Travelling, Haifa Harbour Construc- Safety2 Indicator for (G. Salter and Co., Crankshafts°Marine-Engine Fatigue im 121 Craven Brothers (Manchester), Ltd., irayers ing-Work Type Roll-Grinding Machine, 181*
Preen Stress and Plastic Strain, 306 Sote Oil Fuel for Glass Works, Speclflca- Creskoff on the Washington Monument
'109 * on Period of Vibration as Index of
' Structuraf lntegrity, 618*. See LETTER,
Crofts^^ (Engineers), Ltd., Constant-Tension n ®®tnr?”^01’ R^’E B Ninetieth Birthday
Celetoation,^62 604; Ttoe-Roller Road Roller, 440 ; Tribute to, BOO
*^'^°*'Tes”t'A^nmTer”"’3*^^^iootr?cal”*^Measur- ?ng Instruments, 3; Electric .MotoM, Gascoigne Road Sewerage Pumping Sta-
Cronshaw^a J. T., on Development of British CronBT/::'Dt^H. B., on Training of Food CrosX^igs,"Roadt’nd^Railway, Elimination of, Croyt?om Air at. Cooling Power on Body at Crude^ot Engines. See Engines, Oil
Strength of Materials, Metals See also Micro-Photographs FulTmeyer, Dr H.. on Road-Carriers for Railway CunaTd"-White^^Star Liner ‘‘Queen Mary,”
on National Water Survey, 316
Cupping Test, Fluid-Pressure for Sheet Meta s, 20B^279^g J Amsler and Co.), 660* , . .
piirrpTif Electric. See
Curry, R., Wireless-Wave Reception Apparatus, 516
a^“s.”on in Smooth
Cuttot^ Kg.' andee'Milling under Machine Cutthig Ind welding System OK;'-Ferrolene CyclSX?Po:iHor;aM^r^^^^^^ ,
TVO ipted’^ Gear for (Villiers Engineering ^Itadets, MTgneHc Flfw-Detecting Device for, 499
Thin, Drawing of, 266, 279

DALSIMER, P. I>-. on Corrosion of Wrought Dalton”" on Electricity Supply Problems, namT Arch, Concrete, Model Tests on 591 Boulder, Pneumatic Transport 1 lant for Cement, 383* a
_ Chenderoh Water-Power Plant, Perak, 8
— Earth, Construction of (Review), 84
— Silent Valley Reservoir, Belfast W ater Danieh’T^H^ and J-, I-td., Pre-Eorming Machine
fm’ Bakelite, 595* ; 500-ton Hobbing
Daito*E’.,^^and Co. (Oldbury), Ltd., Tubular Biller with Water-Wall Combustion Danubet"R^v«“®Bed-Load Measurements of, Davev,^ Paxman (Colchester), Ltd., Tests of 60-b.h.p. Paxman-Ricardo Oil Engine,
Davidson, Col. A. E., on Army Mechanisation. See Silver Jubilee umber, 31
Davis, F. W. D., on Port of London Improve- Davits!"velin-MacLachlan, S.S. “ Normandie,” Dawson* Sir P., on Railway Electrification.
See SiZrer Jubilee Ntimber, 33
Daylight, Measurement of, 559
De Forest Scratch Extensometer (Cambridge Instrument Co., Ltd.), 30*
Deckham Engineering Co., Rising and Falling Parallel-jaw Vice, 51* .
Deduster, Flue-Gas (Diamond Power Specialty Corporation), 88*
Dee River, Flow Measurements of, 500 Deformeter for Stress Determination in Struc-
Degreasing Plant (Imperial Chemical Industries, Ltd.), 595 .
" Delflm,” Portuguese Submarine, 103
Delft Technical College, Early Steam Turbine
Delle Piane Tunnel, Genoa-Serravalle “ Camionale,” 670*
I Denny Sir A., on Industrial Standardisation. See Silver Jubilee Number, 17 .
Denny, W., and Bros., Ltd., Microptic Marine Torsionmeter, 252* ; M.S. ‘ Queen of the Channel,” 650*
Densitometer for Solutions, 499 Density of Refractories, 303. See T.ETTER, 580 Derricks. See Cranes , •
Desch, Dr. C. H., on Cold Pressing and Drawing,
1 265. See 279
Destroyers. See Warships , „ Dewrance and Co,, Forged-Steel Gate Valve, 348 Dewrance, Sir J., on Steam Production. See Silver Jubilee Number, 61
Diagrams, Metal-Price. See MetabPrice Diagrams
Diamond Power Specialty Corporation, Boiler Water-Level Detector, 87; Flue-Gas Deduster, 88*
Diesel Engines. See Engines, Oil, Diesel; Marine Propulsion
Digging Machine. See Excavating Machine Dinglersche Maschinenfabrik A.-G., Road Con- solidating and Finishing Machine, 105* Directories. See LITERATURE INDEX “ Dirkje,” Motor Trawler, 23* Discharge, Electric. See Electric Disintegrator, Sand (Pneulec, Ltd.), 542* Disputes, Trade. See Labour Distillation, History of, 365
— Plant, Coal, Newbold, Leicestershire, Tests of, 293*
Distribution Systems, Telephone, for Buildings 271*, 329*
Distributor for Chippings (Wallis <fe Steevens. Ltd.), 541*
Ditching Machine, Buckeye, for Iraq-Mediterranean Oil-Pipe Line, 58*, 570
Dixon, G., on Reconstruction at Nottingham Gas Works, 633
Dixon, Prof. S. M., Nofrango Building Material, 657
Djibouti, French Somaliland, Ravier Hollow- Block Quay Wall, 620*
Docherty, Dr. J. G., on Bending Testa on Large Notched Bars, 211*. See 285
Dock Construction, Progress in. See Silver Jubilee Number, 40
— Dry, Tilbury, Construction of, 296
— Millwall, Improvements at, 296
— Tilbury, Improvements at, 296
— West India, Improvements at, 296 Domestic Electricity Supply, Problems of, 661 — Heating Appliances, Paris Fair, 685 Dominion Machinery Co., Ltd., Woodworking Machinery at British Industries Fair, 512*
— British, Trading in. Agents for, 168
Donald, M. B., on Plastics in Chemical Works. 419
Donkin, B., Work of, 126
Doors, Water-Tight. See Water-Tight
Double Reduction Gears, Marine. See Marine Propulsion
, Douglas, C. K. M., on Upper Atmosphere, 24 Drainator Steam Trap, 89*
Draught Controller for Furnaces (A. W. Cash Co.), 87*
Mechanical (British Trane Co., Ltd) 569*
Draughtsmanship and Shop Practice, 187 Drawings, Accoway Filing System for (Construction, Ltd.), 640
— of Cylindrical Shells, 266, 279
-- Engineering, First Year (Review), 381
— Engineering, Specifications and Quantities
(Review), 138
— Mechanical, Basic Units in (Review), 434
— Office Material Manufacturers’ and Dealers*
Association, Annual Dinner, 125
Procedure and Shop Practice, 187
Drills and Drilling Machines. See Machine Tools
Drilling Operations, Underground Surveying in. 53*
Driving Chains. See Chains
Drums, Boiler, Fusion-Welded (Babcock A
Wilcox, Ltd.), 554*
Welding of, 529, 551, 662
— Cast Steel, for Electric Winding Engines for
6,660-ft. Shaft, 299*
— for Mercury Boilers, Schenectady Mercury-
Steam Power Station, 352*
Dry Dock. See Dock
Drying Power of Atmosphere, Recorder for 657 Ductility, Value of Bending Tests as Guide to 368, 372*, 395, 400*
Ducts for Telephone Cables in Buildin<ys 271*, 329* ® ’
Duddell Medal awarded to Dr. W. E. Williams 287 ’
"Duke of York,” S.S., Synchronous Clocks for, 627
Dunkley, S. F., on Standardisation in Gas Industry, 176
Dunlop, D. N., the Late, 610
Dunlop Rubber Co., Ltd., Exhibits at British
Industries Fair, 510
Dunnage, J. A., on Better Port Co-Ordination 579 *
Dunston Power Station, 213
Duralumin, Coated and Uncoated, Corrosion-
of, 289. See LETTER, "Durham,” M.S., 5.500-b.h.p. Sulzer Oil
Engine, Tests, 278*
Durst, C. S., on Dust in the Atmosphere ^4 • on Circulation of Air in South-West Monsoon, 230 ; on Wind Gusts at Worthy Down, 613 •
Dust (Review), 303
— in the Atmosphere, 24
— Coal, Explosions of. See Coal Dust
— Coal. See also Pulverised Coal
~~ AIlen-Buell,
~~^89*’ (Prat-Daniel Corporation),
Dutch Navy, Steam Ram-Turret Shin Buffel ” Steam Turbine in, 544
Dynamics of Flying. See Aeronautics Dynamometer-Type Electrical Measuring In- LtdT^567*^^”^^^^^®^
— See also Torsion Meter
Dynamos. See Generators, Electric; Turbo-
2^^^^iors ; Turbo-Alternators
Dyestuff Industry, Development of 316
M., Trailers for 15-ton
Cross-Country Transport Unit, 414* •
646* ^^a®^'*i®’'y-Transporting Trailer,’

— Magnetism. See ^Va^ne^isw
Earth Measurements of Meau Density of, 488
— Pressure Tables, IGO
Earthquake Damage to Buildings, Vibration Tests for, 618*. See LETTER, 688
— Investigations on, 584
— and Masonrj' Structures, 392
— See also Seismology
Eastcroft Gas Works, Nottingham, Reconstruction, 633
Economy, Fuel. See Fuel Economy
Economic Planning in India, 148
Economics, Industrial. See Labour
— Power Supply (Review), 5
— Railway. See Railway
Economisers for Boiler Plants, Deposits and Corrosion in, 123, 131*
Edgar Allen-Buel Dust Separator for Flue Gases, 304*
“ Edina,” S.S., Condition of Wrought Iron in, 665
Edinburgh, Extensions to Heriot-Watt College, 114
Education :
Board of Education, Courses for Technical School Teachers, 182
Birmingham Apprenticeship Certificate Scheme, 42
Cambridge University, Engineering Department, Busk Studentship in Aeronautics, 518
Citj’’ and Guilds College Jubilee, 149 of London Institute, Examination in Boiler-House Practice, 320
Delft Technical College, Early Steam Turbine at, 544
Electrical Engineers, Institution of. Particulars of Scholarships, 320 “Engineering, a Career—a Culture,” Pamphlet on, 340
Engineers’ Council for Professional Development, United States, 287, 340 Faraday House Scholarships, 519 Heriot-Watt College, Edinburgh, Extensions, 114
Imperial College of Science and Technology, Research in Chemical Technology at, 125
Iron and Steel Institute, Carnegie Scholarship Awards, 525
Manchester College of Technology Scholarships, 518
Medals Examination in Naval Architecture, 95,446
Military College of Science, Woolwich, Reception at, 632
Royal Technical College, Glasgow, Annual Report, 173
Shipwrights, Worshipful Company of. Medals for Naval Architecture, 95, 446
Sir John Cass Technical Institute, Lectures on Pulverised Fuel, 415
Training of Food Technologists, 232 See also PARAGRAPH INDEX
Edwards, F. J., Ltd., Hand-Bending Machine, 512*
Egypt, Lake Tsana, Irrigation Scheme, 577
— Road Problem in, 430
Eisenwerks Weserhiittes A.-G., Belt Conveyors, 382*
Elasticity, Theory of (Review), 409
Elbe, River, Vertical-Lift Bridge over, 481* Elbourne, E. T., on Workshop Organisation and Management, 97, 288, 406
Electric :
Accumulators, Acid-Level Indicator for (J. Lucas, Ltd.), 569
— Cadmium-Nickel, S.S. “Normandie,” 676
— (Chloride Electrical Storage Co., Ltd.), 567
Alternating-Current Wave Forms, Theory of (Review), 328
(Review), 219
Alternator. See Generator and Turbo Ammeter, Earth - Leakage, Knowles- Shotter (Evershed and Vignoles, Ltd.), 136
— High-Frequency, 516
— Leakage, Self-Protecting (Evershed and, Vignoles, Ltd.), 515
— Pocket Tong-Test (Crompton Parkinson,- Ltd.), 3*
Arc Furnaces. See Furnace, Electric
— Welding. See Welding Battery. See Accumulator (above) Booster, 45-kVA Capacity (British Electric Transformer Co,, Ltd.), 506*
British Electric and Allied Industries Research Association, Annual Luncheon, 177 ; Annual Report, 180 and Allied Manufacturers’ Association, Annual Report, 335
Development Association, Annual Luncheon, 316
Capacitors for Suppressing Radio Interference, Canadian Standard Specification, 443
Cathode Rays. See Cathode
Electric Application of, 358
Cells, Photo-Electric, Specification, 294 Central Electricity Board, Annual Report 366 ’
— Stations. See Power Stations Circuits, Electric, and Wave Filters (Review), 672
— Simple Series, Oscillation of, 109* Condenser, Logarithmic Precision, Variable (H. W. Sullivan, Ltd.), 138*
Connectors for Portable Electric Appliances, Specification, 417
Cranes. See Cranes
Dielectrics, Molecular Structure of, 496 Discharge Tubes, Exhibition of, 358 Dynamo. See Generator; Turbo-Generator ; Turbo-Alternator
Electric Vibrations, 314*, 341*, 357*, 434*
Electrical Apparatus, Canadian Standard Code, 443, 456
Physical Society’s Exhibition, 1*, 29* 79*, 136*, 280*, 361*
Appliances Exhibition, Bournemouth, 608
Electric—continued.
Electrical Appliances, Standardisation of, 608
— Building Regulations, Employees’ Guide, 651
— Convention, National, Bournemouth. See National Electrical Convention
— Equipment for Fertiliser Factory, Ipswich, 374*
— Industry, Position and Prospects, 95 Problems of, 623
— Machinery, Imports and Exports, 9.5
— Methods of Geophysical Prospecting, 58.5
— Supply Industry, Socialisation of (Review), 445
Electricity Commissioners, Annual Report, 16 ; Statistics of Fuel Consumption and Units Generated, 470
— and Nationalisation (Review), 445 Electro-Cardiograph, Cathode-Ray, 500 Electrodes for Furnaces, Manufacture of,
172
— Pitch Coke and Petroleum Coke for, 585
— for Welding, 551, 580, 662 Electroplating. See Electro
Feeder Pillar, Box-Type (W. T. Henley’s Telegraph Works Co., Ltd.), 127* Frequency-Changer, Hydrogen-Cooled (General Electric Co., America), 417 Furnaces. See Eurnaces
Galvanometers Pot ” (Cambridge Instrument Co., Ltd.), 29
Generating Stations. See Power Stations Generator. See Generator and Turbo Heater, Electric, for Forgings (America Car and Foundry Co.), 165*
Heating, Electric, Progress in France, 686 Hydro-Electric Power Plants. See Power Plants
Insulator for Flexible Shafts (F. Gilman (B.S.T.), Ltd.), 569*
— Transmission Line, Design of, 346* Lamp, Bulb, Broken, Ignition of Firedamp by, 322
— Coiled-Coil, Development of, 174
— Low-Voltage (Igranic Electric Co., Ltd.), 3
— Miners’, Photo-Electric Photometer for (Everett, Edgcumbe and Co., Ltd.), 80*
— Sodium-Vapour, 516
Lighting Calculations (Review), 380
— Set, 1-h.p. Petrol-Driven (Siemens <fe Halske A.-G.), 188*. See Erratum, 197 Lightning Arrester, High-Tension (General Electric Co., Ltd.), 239*
Locomotives. See Locomotives, Electric ; Machines. See Generators : Motors; Turbo Measuring Instruments (Crompton Parkinson, Ltd.), 3
Dynamometer-Type (Cambridge Instrument Co., Ltd.), 567*
Meter, Capacity (Cambridge Instrument Co., Ltd.), 29
— Form-Factor (Cambridge Instrument Co., Ltd.), 29*
— House-Service (English Electric Co., Ltd.), 70*
— Polyphase kWh (Ferranti, Ltd.), 541* Motors. See Motors, Electric
National Electrical Convention, Bournemouth. See National Electrical Convention.
Oil Switch. See Switchgear
Oscillators, Radiations from, 315*, 341* Photo-Electric Cells, Application of, 358 Cells, Specification, 294
Effect and its Applications, 357* Power Stations. See Power Stations — See Power
Pyrometer. See Pyrometer Railways. See Railways
Rays. See Cathode; Gamma ; Rbntgen Rectifiers, Metal (Westinghouse Brake and Saxby Signal Co., Ltd.), 4
— Steel-Tank, with Grid Control (English Electric Co., Ltd.), 409*
Reflectors, Enamelled Steel, Specification, 311
Resistance Welding. See Welding Rdntgen Rays. See Rontgen
Ship Propulsion. See Marine Propulsion Stability Characteristics of Alternators and Large Interconnected Systems, 478* Starters, Motor. See Motors, Electric Steel Manufacture. See Metallurgy ; and Furnace, Electric
Storage Battery. See Accumulator (above) Street Railways. See Tramways Substation. See Substation
Switchgear; See Switchgear; Motors, Electric
Synchronising Apparatus, Automatic (Ferranti, Ltd.), 79*
Telegraphy. See Telegraphy Telephony. See Telephony Testing Equipment for Insulating Oils (Everett, Edgcumbe and Co., Ltd.), 81*
Thyratrons, Applications of, 358, 506 Traction. See Locomotives, Electric; Omnibus, Trolley; Railways; Tramways
Tramways. See Tramways Transformers. See Transformers Turbo-Generators. See Turbo-Generators Vacuum Tubes. See Discharge Tubes (above); Rbntgen
Voltage Regulator, Automatic (Isenthal and Co., Ltd.), 136*
— Standardisation, Necessity for, 608 Wave Filters and Electric Circuits (Review), 672
Welding. See Welding
Winding Gear. See Winding
Wireless Telegraphy. See Telegraphy
— Telephony. See Telephony Wiring, Electrical, of Houses, 661 X-Rays. See Rbntgen Rays See also PARAGRAPH INDEX
Electric Railway President’s Conference Committee, Arc-Welded Steel Tramway Car, 399*
Electrical Apparatus, Physical Society’s Exhibition, 1*, 29*, 79*, 136*, 280*, 361*
— Developments in Russia, 608
^^^‘^trical Engineering Information Service,
Swiss Federal Institute of Technology, 500 in Russia, 103*
Electrical Engineers, Institution of :
Electrical Developments in U.S.S.R., by A. Monkhouse, 103*
Annual Dinner, 176
The Engineer Administrator, by E. S. Byng, 313
Particulars of Scholarships, 320 Private Plants and Public-Supply Tariffs, by ,T. A. Sumner, 322
Transmission-Line Insulators under Deposit Conditions, by W. J. John and F. M. Sayers, 347*
Stability Characteristics of Alternators and of Large Interconnected Systems, by W. D. Horsley. 478*
Faraday Medal presented to F. B. Jewett, 496
Kelvin Lecture on Molecular Structure of Dielectrics, b5'^ Sir William Bragg, 496
Western Centre: Annual Dinner, 95
Electrical Industry, Welding in, 552, 558
— Machinery and Equipment, Progress of.
See Silver Jubilee Number, 56
— Supply Industrv,-Socialisation of (Review),
445
Electricians, Supervising, National Association of. See Supervising Electrical Engineers, Association of
Electricity Commissioners. See under Electric
— and Nationalisation (Review), 445 Electro-Deposited Coatings, Structure of, 366 Coatings, Mechanical Treatment of, 101
— Magnetic Radiations, 314*, 341*, 357*, 434* Electrodes for Furnaces, Manufacture of, 172
— Pitch Coke and Petroleum for, 585
— for Welding, 551, 580, 662
Electroflo Meters Co., Ltd., Control Pyro- I meter, 594* I
Electrolytic Contact Action between Metals, Investigations on,, 666 |
— Corrosion. See Corrosion
Electromagnetic Separator (Rapid Magnetting Machine Co., Ltd.), 565*
Electron-Diffraction Methods for Investigations of Metallic Surfaces, 366
— Impact, Excitation of Radiation by, 434
— and Rontgen Rays, Diffraction by Amorphous Solids, Liquids and Gases (Review), 83
Electronic Structure and Properties of Matter (Review), 433
Electrotechnical Commission, International, Scheveningen, 685
Elliott Brothers (London), Ltd., Wind Speed and Direction Indicator, 2* ; Shott Distant-Transmission System, 2* ; Draught, Pressure and Flow Meters, 3 Elstermuhl Canal, Leipzig, Asphalt Lining for, 611*
E. L. Y. Versa-Vice, 51*
Embankment, Silent Valley Reservoir, Belfast Water Supply, 33
Embrittlement, Caustic, in Boilers, 123, 157*, 213, 231
Empire Air Services, Development of, 17
— and the Engineers, 95
— Exhibition, South Africa, 311
— or National Development, Suggestions
Regarding 495
— Timbers, Imperial Institute, Report on, 581 Employees. See Labour
Employment. See Labour
Emulser for Ozone Water Purification, 10* Enamelling Industry, Problems in, 127 Endurance Tests. See Alternating Stress under Tests (Materials)
Engines, Aero. See Aeronautics
— Diesel. See Engines, Oil, Diesel; Marine
Propulsiandn; Motorships
— Fire. See Fire Engines
— Gas. See Producer; and PARAGRAPH INDEX
— Internal-Combustion (Reviews), 408, 643
— Locomotive. See Locomotive
— Motor Car. See Engines, Petrol
— Oil, Air Swirl in, 40,155
Diesel, for Agricultural Tractors, 684 Diesel, 250-b.h.p. Four-Cylinder, for Refrigerating Plant, 320*. See Erratum, 335
Diesel, Fuel-Pump Control for (R. Bostdi A.-G.), 459*
Diesel, Marine, 125-h.p. Crankless (Sterling Engine Co.), 89*. See LETTER, 154 Diesel, Marine, for Lifeboats, 90
Diesel, Marine, 400-h.p., M.S. “ Talisman,” 689
Diesel, Marine, 5,500-b.h.p. Sulzer, Tests, 278*
Diesel, for Road-Grading Plant, 439 Diesel. See also Motorships ; Marine Propulsion
76-h.p. Four-Cylinder Dual-Turbulence (Armstrong-Saurer Commercial V-ehicles, Ltd.), 281*
60-b.h.p. Four-Cylinder Paxman-Ricardo, Tests of, 359*
Marine, for Cargo Liners, 67
Marine, Eight-Cylinder Sulzer, M.S. “ Queen of the Channel,” 651*
Marine, Fatigue in, 121 Marine, 265-b.h.p. Six-Cylinder, Electric Tug ” Framfield,” 319*
Marine, 500-h.p. Four-Cylinder Trawler ” Dirkje,” 23*
Marine, 310-b.h.p. Six-Cylinder, Motor Trawler ” British (Columbia,” 608
Marine, 5,500-b.h.p. Sulzer Diesel, Tests, 278*
130-h.p. Six-Cylinder, for Rail Car, 46* 250-h.p. Twelve-Cylinder, for Renault Rail Car, 226*
See also Trades and PARAGRAPH INDEX — Petrol, Aeroplane. See Aeronautics Flame Temperatures in, 48*
40-h.p. Four-Cylinder, for Fire Engine, 557
? Motor Car, 27-h.p. Eight-Cylinder (Tatra- Werke Co.), 199*
Engines, Petrol, Motor Car, Noise from Exhausts of, 400
Motor Omnibus, Recommendations on, 367
(Review), 408
for Road Breaker (Warsop Petrol Drill and Tools, Ltd.), 515*
See also Aeronautics ; Motor Cars
— Steam, Marine, Fatigue in, 121
Marine, Three-Cylinder Seml-Uniflow, S.S. “ Loch Ranza,” Performances of, 20
Marine, Triple-Expansion, for Steam Trawlers, 451, 528
Marine. See also Marine Propulsion; Turbines
Traction, Early, 431*, 562. See LETTERS, 554*, 580
— Winding. See Winding
— See also PARAGRAPH INDEX
Engineering and Allied Industries, Position and Prospects, 18, 43, 68, 86, 95, 134, 164, 190, 234, 272, 326
— Apprentices. See Apprentices
** Engineering, a Career—a Culture,” Pamphlet on,340*
— Centenaries In 1935,17
— Construction, Materials used in (Review),
380
— Contracts. See Contracts ; Legal
— Department, National Physical Laboratory,
Roughness-Measuring Apparatus, 325*
— Drawing, First Year (Review), 381
Specifications and Quantities (Review), 138
— Education. See Ediicntion; Apprenticeship
— Foundation, Report on Arch Dam Investigation, 591
— and Geophysics, 488, 583, 613
— Industries, Welding in, 505, 529, 550, 558,
577, 580, 606
Necessity for Organisation of, 66
— Inspection, Institution of, Factory Planning,
by H. Gutteridge, 51
— Institutions, Address to H.M. King George V, 496
— Laboratories. See Laboratories ; National
Physical
— and Science, Progress of. See ENGINEERING
Silver J)d>ilee Section
Second Year (Review), 618
Engineers’ German Circle, Velox Boiler for Land and Sea, by A. Meyer, 312 ; Developments In Refrigerator Design, by Dr. R. Plank, 363 ; Road-Carriers for Railway Wagons, by Dr. H. Culemeyer, 394
— Handbook (Review), 409
— and Metallurgists, Collaboration of, 125
— and Shipbuilders in Scotland, Institution of,
New Type of Marine Steam Engine, by G. R. Grange, 20
— Society of, Modern Methods in Building
Industry, by A. C. Bossom, 555 ; Jubilee Luncheon, The Achievements of Science, by Sir F. E. Smith, 604
English Electric Co., Ltd., Meter Factory, Stafford, 70*; Machinery for Diesel- Electric Tug “ Framfleld,” 319* ; 500-kW Steel-Tank Rectifier with Grid Control, 409*; Electrical Equipment, Diesel- Electric Paddle Vessel ” Talisman,” 689
English Steel Corporation, Ltd., Heavy Forge Department, Sheffield, 161*
Engraving Machine, Pantograph, 126
Eotvos Balance for Gravimetric Measurements, 613
Equilibrium Diagrams, Alloys. See Metallurgy for Refractories, 245*
Erith Oil Works, Explosion of Steam Pipe, 323 Escher, Wyss and Cie., Couplings for Hydro-
Electric Pump-Storage Plants, 75* ; Low Head Roller Sluices, 193*
Estuaries, Tidal, Model Experiments on, 575 Etching, Fry’s, Stress Lines in Boiler Plate, 157*
Evans, Dr. R. H., on Shear-Stress Distribution in Reinforced-Concrete Beams, 158*
Evaporators for Boiler Plants, 123*, 129
Everett, Edgcumbe and Co., Ltd., Photo-Electric Photometers, 80* ; Testing Equipment for Insulating Oils, 81* ; Holophane-Edg- cumbe Auto-Photometer, 81*
Evers, R. E. G., on Spalling Characteristics of Fireclay Bricks, 412
Evershed and Vignoles, Ltd., Earth-Leakage Ammeter, 136; No-Contact System of Distant Indication, 136* ; Gas-Flow Indicator and Recorder, 515* ; Self-Protecting Leakage Ammeter, 515
Ewijk, Dr. L. J. G., on Penetration of Steel by Soft Solder, 317
Ewing, Sir J. A., the Late, 44*
Excavating Machine, Trench. Off-Set (Buckeye Traction Ditcher Co.), 295*
Excavator, f-cub. yard (Ransomes and Rapier, Ltd.), 568*
— i-cub. yard (Ruston-Bucyrus, Ltd.), 511*
— Bucket-Type (H. Fuchs Waggonfabrik
A.-G.), 382*
— Economical Operation of, 446
— Hi-Lift (Chaseside Engineering Co.), 537
Exhibition, British Art in Industry, Royal Academy, 41
Industries Fair, Birmingham, 507*, 537*, 562*, 592*, 632
Industries Fair, London, 204, 632
— Electrical Appliances and Vehicles, Bournemouth, 608
— Empire, South Africa, 311
— Inventions, of 1835, 430
— Leipzig Fair, Engineering Exhibits, 275*,
381*,458*
— Machine Tool Fair, Bale, 340*
— Metal Industries, Japan, 260
— Model Railway Club, 518
— New York Power and Mechanical Engineering, 35*, 87*, 165*. See LETTER, 154
— Paris International Trade Fair, 658*, 685
— Scientific Apparatus, Institution of Civil
Engineers’ Conversazione, 657
Apparatus, Manchester, 358
Apparatus, Physical Society, 1*, 29*, 79*, 136*, 280*, 361*
Ap])aratus, Royal Society Conversazione, 499*, 516
— See also PARAGRAPH INDEX
Experimental Engine. See Engine
— Tank. See Tank; Ship Models; Ship Resistance
Explosion, Boiler. See Eoiler Explosion
— Colliery. See Colliery
Explosives, Coal-Mining, Ignition of Firedamp by, 346
Export Trade. See Trade; and Industries in PARAGRAPH INDEX
Extensometer, Lateral, for Photo-Elastic Investigations, 183*
— Scratch, De Forest (Cambridge Instrument
Co., Ltd.), 30*

FACING Machine. Factory Acts and
(Review), 138
— Accidents. See Accidents
— Buildings, Types of, 407
— Employment of Women. See Labour
— Management. See Works Management
— Mechanical Handling in, 605
— New, Geographical Distribution of, 51
— Planning, Economies of, 51
Fage, A., on Aerodynamical Research and Hydraulic Practice, 424 Fair. See Exhibition
Fan Brakes for Motor Testing, 320
— Forced-Draught, S.S. “ Normandie,” 590*
— Hydraulic Couplings for, 463*, 473
— Mine, Testing of. Specification, 106
— for 24-ft. Open-Jet Wind Tunnel, Farn
borough, 396*
— Ventilating, Rubber Inserts for (Buffalo
Forge Co.), 167
Faraday’s Conception of Electric Vibrations,315
— House Scholarships, 519
— Medal awarded to F. B. Jewett, 496
— Society, Discussion on Structure of Metallic
Coatings, Films and Surfaces, 366
Farbeiiindustrie 1. G., Office Telephone System, 329*
Farming. See Agriculture : Tractors Farnborough, Royal Aircraft Establishment,
24-ft. Open-Jet Wind Tunnel, 396*
Katigue in Marine Engines, 121
— in Steel Wire, Researches on, 603
— in Structural Steels, Effect of Notches on,
225, 263
— Tests of Metals. See Alternating Stress
under Tests {Materials'}
— Testing Machine, Electro-Magnetic (Salford
Electrical Instruments, Ltd.), 81*
— in Wire Ropes, Effect of Oils and Greases
on, 457*. See 603
Faucheux, M., 7-cwt. Jib Crane, 659 Federal Mogul Corporation Cadmium-Silver- Copper Bearing Metals, 284
Federation of British Industries, Mission to Far East Report, 19
Feed Pumps. See Pumps
— Water Heater, Explosion of, 374
Treatment of, 123*. 129*, 157*, 213, 231 Female Labour. See Labour and PARAGRAPH INDEX
Fenchurch Street Station, Reconstruction, 412 Fenny Stratford, Watling-Street Bridge Reconstruction, 388
Ferguson, Pailin, Ltd., Development of Switchgear Manufacture by, 182 ; Spring Mechanism for Circuit-Breaker Closing, 586* Ferranti, Ltd., Self-Contained Illumination Tester, 79* ; Self-Starting Synchronous Motors, 79*; Automatic Sycnhronising Apparatus, 79* ; Polyphase kWh Meter, 541* ; Pivot-Grinding Machine, 541* ; Bell-Ringing Transformers, 542
Ferro-Concrete Beams, Shear-Stress Distribution in, 158*
Bridges, Genoa-Serravalle “ Camionale,” 671*
Piling, Dunston Power Station, 213 Products, Sheet-Metal Moulds for, 658 Slabs, Port of Genoa Breakwater, 133* Wall, Mustapha Breakwater, Algiers, 27* See also PARAGRAPH INDEX
Ferry Steamers, Train, Channel, Southern Railway, 426*, 448
Fertiliser Factory, Electrified, Fison, Pack- hard <fe Prentice, Ltd., Ipswich, 374* Filing System, Accoway, for Drawings (Construction, Ltd.), 640
Fillers for Resin Plastics, 419
Film Lubrication and Boundary Lubrication, 257. See LETTER, 280
Filter, Air, and Pressure-Reducing Valve (Midland Fan Co., Ltd.), 539
— Plant, Baghdad Swimming Bath, 208
— Stream-Line, Small-Capacity (Stream-Line
Filter Co., Ltd.), 502*
Fire-Control Station, S.S. “ Normandie,” 676*
— Engine, Motor, 400-750 Gallon (Scanimell
Lorries, Ltd.), 557*
— Oil, in Power Stations, Mulsifyre System for
Extinguishing, 61
— Prevention Arrangements, S.S.
mandie,” 675*
Firebricks, Properties, Manufacture and Tests of, 245*, 302, 353
— See also Refractory Materials
Fireclay Bricks, Spalling Characteristics of, 412
— Raw Material Characteristics, 246*, 302, 412 Firedamp, Ignition by Broken Electric-
Lamp Bulb, Report, 322
by Coal-Mining Explosives, 346 Firescreens, Floodable in Ships, 59 Fishenden, Dr. M., on Measurement of Convection by Optical Method, 483*
Fishing Vessels, Maierform, Performances of, 394
Fison, Packhard and Prentice, Ltd., Ipswich, Electrified Fertiliser Factory, 374*
Fitting of Shafts in Holes. See Gauges Flame Anemometer (Negretti and Zambra), 138*
— Temperature in Petrol Engine, 48*
Sodium Line-Reversal Method of Determining, 168, 195
Flaw - Detecting Device, Magnetic, for Cylinders, 499
Fleet. See Warships
Fleming, E. M., on Concrete Paving Equipment, 439
Fleming, Sir J. A., Awarded Kelvin Medal, 363, 522
Fleming, R., on Skyscrapers of the Future, 28 Fletcher, Miller, Ltd., Lubricants for Machine Tools, 543
Flexipush Automatic Temperature Controller, 30*
Flight. See Aeronautics
Flood Prevention Measures, River Thames, 205 Flooding Calculations for Ships, Simplified Form of, 449
Flow Indicator and Recorder, Gas, Distant (Evershed Vignoles, Ltd.), 515*
— Measurements of River Dee, 500
— l\Ieters (Brown Instrument Co.), 35* Flue-Gas Deduster (Diamond Power Specialty
Corporation), 88*
Dust Separator for, Edgar-Allen Buell, 304*
Dust Trap (Prat-Daniel Corporation), 89* Heat Carried Away by Moisture in, 294 Washing Plant, Battersea Power Station, Report, 17
— Goldschmidt, Cargo Fleet Ironworks Coke-
Oven Plant, 251*
Fluid Couplings, Theory and Applications of, 462*, 473
— Friction. See Ship Resistance
— Motion, Researches at National Physical
Laboratory, 424..
— Unstable, Demonstration of Motion in, 516 Fluxo Cement Pump (F. L. Smidth and Co., Ltd.),
383*
Flywheel Effect, Determination of, 672*
Foley Manufacturing Co., Die-Filing and Metal- Cutting Machine, 166*
Food Supplies and Refrigeration. See Silver Jubilee Number, 60
— Technologists, Training of, 232
— Transport in Refrigerated Ships, 423, 636* Foremanship and Management, Training in
(Review), 5. See LETTER, 114
Forest Products Research Board, Investigations on Testing of Timber, 19 ; Tests on Humidity-Moisture Content Relations of Wood, 472*
Forge Department, Sheffield, English Steel Corporation, Ltd., 161* -
Forges de St. Nazaire, Watertight Doors, S.S. “Normandie/’ 537
Forgings, Hollow, 240-ton (F. Krupp), 113*
— Press. See Press under Machine Tools Forrest, F., on Industrial Power Supply, 090*.
See 660
— Lecture, by Prof. O. T. Jones, on Geo
physics, 488, 583, 613
Forster Power Plant Magnetic Clutch, 105*
Fortescue, Prof. C. L., Short-Wave Radio Transmission Apparatus, 516; High- Frequency Ammeters, 516
Foster Instrument Co., “ Three-View ” Intro- scope, 30 ; “ Flexipush ’’ Automatic Temperature Controller, 30* ; Exhibits at British Industries Fair, 508 ; Multi-Point Recorder, 509*
Foster, J., <fe Sons, Ltd., Nesfield Automatic Hydraulic Mechanical Stoker, 598*
Foster, W., and Co., Ltd., Pamphlet on Origin of Threshing Machine, 106
Fottinger Hydraulic (’oupling, Principle and Application of, 489*, 501, 624*
Foundations, Behaviour of Clay under, 558
— Breakwater, EtFect of Sea on, 28*
— and Ground Consolidation, See Silver
Jubilee Number, 48
— Wharf, Port of Beira, 663*
Foundries, Mechanical Handling in,
— See also Castings
FoweU-Box Traction Engine, 562*
Fowler, J., tfe Co., Introduction Ploughing by, 431 ; Steam Engine, 433*, 562*
Fowler, Sir H., on Locomotive Railway Traction. See Silver Jubilee Number, 32
Framework Connections, Steel, Welded and Riveted, Tests, 93, 101*
“ Framfteld, ’’ Diesel-Electric Tug 319*
Frampton, T. C., on Development of Port of Beira, 663*
France, Ozone Water-Puriftcation Plants in, 9*
— Port-du-Rhin, Northern Lock, Strasbourg,5* —• See also French
Franklin Institute, the Washington Monument : Is It Earthquake Proof ? Is Spalling Preventable ? by J. J. Creskoff, 392
Freeman, S. B., on Machinery of Cargo Liners, 67
French Railways, Locomotive Performances on, 192*, 217*
— — 250-h.p. Renault Oil-Engined Rail Car,
226*
Types of Rail Cars on, 438
— Somaliland, Djibouti, Ravier Hollow-Block
Quay Wall, 620*
— See also France
Freudenberg, C., G.m.b.H., Dust Separator for Flue Gases, 305*
Friction of Journal Bearings. Reduction of, 274*
— of Worm Gears, 236, 239*, 261, 466* Frictional Resistance of Ships.
Resistance
Frodingham Iron Steel Co., Ltd., Experiments on Heat Loss of Blast Furnace, 503*, 524
Fronts and Occlusions in Atmospheric Air, 141 Froude Laboratory Model Tests, C’hannel Train- Ferry Steamers, 426*, 448; Resistance Experiments in Smooth ajid Rough Water, 448
Fry’s Etching, Stress Lines in Boiler Plate, 157* Fuchs, H., Waggonfabrik A.-G., Bucket-Type Excavator, 382*
Fuel Beds, Combustion in. Effect of Air Preheating, 147
— Colloidal. See Colloidal Fuel
— Consumption of Steamers and Motorships,
190
and Units Generated, British Power Stations, 470
— Economy in Great Britain. See Silver
Jubilee Number, 23
—- Institute of, Debate on Justifiability of National Grid, 260 ; Pure Coal and Its Applications, by M. Bertrand, 521 ; Iraq- Mediterranean Oil-Pipe Line, by Sir J. Cadman, 570. See 55*, 116*, 141,182, 241*
— Liquid. See also Oil Fuel
— Motor. See Motor
— Oil. See Oil Fuel
— Pump. See Primp
— Research Board, Tests of Coal-Distillation
Plant, Newbold, Leicestershire, 293* : Experiments on Hydrogenation-Cracking of Tars, 655
— See also Coal; Oil; Gas; Peat; Pul
verised Coal
Fullerton, Hodgart A Barclay, Ltd., Winding Engines for 6,660-ft. Shaft, 299*, 377* Fulton’s Steamboat Drawings, 25
Fumes, Sulphurous, in Atmosphere, Measurement of, 559
Furnace, Blast, External Heat I.oss in, 503*, 524
— Boiler, for Peat, 103* See also Stoker
— Draught Controller for (A. W. Cash Co.), 87*
— Electric-Arc, Melting, Birlec-Detroit Rock
ing (Birmingham Electric Furnaces, Ltd.), 567*
Bright Annealing and Brazing (Birmingham Electric Furnaces, Ltd.), 567
— — Manufacture of Electrodes for, 172
— Gas-Fired, Heavy Forge Department,
English Steel Corporation, Ltd., 163*
— Glass-Melting, Corning Glass Works, 243*
— Open-Hearth, Oxidising Power of Basic
Slags in, 586*
— Town-Gas, with Controlled Atmosphere,614*
— See also Coke Ovens
Fusion Temperatures of Refractories, 245*, 302
— Welding. See Welding

GALLENKAMP, A., A CO., LTD,, Rotary Vacuum Pump, 82; Universal Torsion Viscometer, 82
Galvanometers. See Electric
Gamma Rays, Properties of, 434* GandiUot Hot-Water Heating System, 686
Gantry Girders for Demolition of Waterloo Bridge, 82*
— Tilting, for Elevated Conveyor, 678* QQQ QICA
Oarage, ‘ Motor-Car, Channel Train-Ferry Steamers, 426*
Gas, Acetylene. See Acetylene
— Appliances. J'esting of, National Policies
Governing, 632
— Carbon Dioxide. See Carbon Dioxide
— Carburetted Water, Use in Gas Works, 647
— Coke-Oven. See Coke Oven
— Consumption in Industry, Encouragement of
633
— Electric Discharge in. See Electric
— Engineers’ Handbook (Review), 180
Institution of. Report of Refractory Materials Joint Sub-Committee, 15; Annual Meeting, Programme, 547 ; Report of Council. 632: Presidential Address, by C. V. Bennett, on Gas Industry, 632 ; National Policies Governing the Testing of Gas Appliances, by S. Lacey and C. A. Masterman, 632 ; Problems and Answers in Reconstruction of Manufacturing and Distribution Plant, Nottingham, by G. Dixon, 633 ; The Gas Account, by W. B. McLusky, 633; Development of Gas Sales: Policy and Performance, by S. B. Chandler, 633 ; Tactical Use of Carburetted Water Gas as Coal Gas Auxiliary, by Dr. A. G. Glasgow, 647 ; Waste-Heat Recovery from Retort Settings, by Major W. Gregson, 647 ; Preparation, Marketing and Utilisation of Coke, by W. L. Boon, 648
— Fired Furnaces. See Purnaces
— Flow Indicator and Recorder, Distant
(Evershed Vignoles, Ltd.), 515*
— and Gas Works. See also PARAGRAPH
INDEX
— Heated, Radiations from 357
— Industry, Position of, 632 Standardistion in, 176 Waste-Heat Recovery in, 647
— Ionisation of. See Ionisation
— Liquefaction of, 339
— Natural, Wastage in Texas Panhandle,
Report, 297
— Producer. See Producer
— Production Costs, Analysis of, 633
and Use of. See Silver Jubilee A’umber, 24
— in Welds, Influence of, 578, 580
— Welding. See yVelding
— Works, Nottingham, Reconstruction at, 633 Refractory Materials for, 15
Use of Carburetted Water Gas in, 6-17
— See also Carbon Dioxide; Hydrogen;
Oxifgen,
Gascoigne Road, Barking, Sewage-Pumi>ing Station, 386*
Gasoline. See Engine, Petrol: Aero'iautics Gauges, Limit, Murray Colour-Control System of, 142*
— Water-Level, Pneumacator, S.S. “Nor
mandie,” 590*
Gauging Devices, Automatic, for Machine Tools, 107*, 189*
Gear, Belt-Tensioning and Reduction, Automatic (Wearn’s Autoflex Drives, Ltd.), 73*
— Box for Automatic Continuous Weighing
and Recording Machine, 437*
— Cutting Machines. See Machine Tools
— Hydraulic Transmission, Theory and Appli
cations of, 462*, 473
— Reduction, Helical, Toothed, for Electric
Winding Engine, 299*
Positive Infinitely-Variable (R. S. Whaley), 334*
— Spiral Bevel, for Pump Drives, D. Brown
A Sons (Huddersfield), Ltd., 8*
— Steering. See Steering
— Teeth, for Worm Gears. Form of, 236, 239*,
261, 266*
— Transmission, Hydraulic, Theory, Develop
ment and Applications of, 489*, 501, 624* Hydraulic, Variable (Haslam <fe Newton, Ltd.), 170*
for 260-h.p. Motor Rail Car, 46*
250-h.p. Oil-Engined Renault Rail Car, 226*
for 2-ton Petrol-Driven Mobile Crane, 487*
— Two-Speed, for Bicycles (Villiers Engineer
ing Co,, Ltd.), 514*
— Worm, I?erformance of, 236, 239*, 261, 266* Geared Turbines, Marine. See Marine Propulsion
Geddes, Dr. A. E. M., on Temperature Records at Aberdeen, 442
General Electric Co., America, Hydrogen-Cooled Frequency-Changer, 417: Schenectady Mercury-Steam Power Station, 351*, 641* General Electric Co., Ltd., High-Tension Lightning Arrester, 239* ; Exhibits at Institute of Physics Exhibition, 358; Electrical Equipment for Fertiliser Factory, Ipswich, 374* ; Short-Wave Oscillator, 516 ; Sodium-Vapour Discharge, Lamps, 516
Generating Machine, Gear. See Gear under Machine Tools
— Station. See Power Station
Generators, Electric, 168-kW, Diesel-Electric Tug “ Framfield,” 319*
40,000-h.p., S.S. “Normandie,” 533, 589*, 615*
150-kW Oil-Driven, S.S. “Normandie,” 676*
for Paddle M.S. “ Talisman,” 689
1-h.p. Petrol-Driven (Siemens and Halske A.-G.), 188*. See Erratum, 197
Progress of. See Silver Jubilee Number, 56
Stability Characteristics of Alternators, 478*
Three-Phase, Oscillation of, 109*, 150* 30,000-kW, 33,000-VoIt, Tir John North Power Station, 685
See also Turbo Generators
— Ozone, for Water Purification, 9* Genoa Port, Developments at, 133*
Genoa-Serravalle “ Camionale,’* for Lorry Traffic, 669*
Geographical Society, Royal, National Water Survey, by Dr. B. Cunningham, 316
Geology, Applied, Mining and Metallurgical Congress, International, Paris, 260
Geophysical Prospecting, Methods of, 585 Geophysics and Engineering, 488, 583, 613 Gerard, 1. J., on Corrosion-Fatigue Properties of Duralumin, 289. See LETTER, 345
German State Railways, Berlin-Cologne Rail- Car Service, 223; 4-6-4 Type, Streamlined Locomotive, 308*, 681 ; Road-
(Carriers for Railway Wagons, 394 ; Vertical-Lift Bridge over River Elbe, 481* Germany, Patent Practice in, Decisions Affecting, 342
— Leipzig Fair, Engineering Exhibits, 275*,
381*, 458*
Geyer, E. W., on Heat Carried Away by Moisture in Flue Gases, 294
Gibb, Sir A., on Hydro-Electric Power. See Silver Jubilee Number, 50
Gibbons Brothers, Ltd., Coke-Oven Plant at Cargo Fleet Ironworks, 251*
Gibson Concrete Arch Dam, Model Investigations on, 591
Gibson, Prof. A. H., Tests of Hydraulic Variable Power Transmission Gear, 171*
Giles, H. R. C., on Railway Transport Problems, 580
Gillford, F. H., on Earl}' Traction Engines, 431*, 562*. See LETTERS, 544*, 580
Gilman, F. (B.S.T.), Ltd., Insulator for Flexible Shafts, 569*
Girders, Bending-Moment and Shearing-Force Diagrams for Moving Loads on, 219*. See LETTERS, 345*, 396
— Built-Up. with Tubular Struts, 355*
— and Columns, Tests of Welded and Riveted
Connections Between, 93, 101*
— Gantry, for Demolition of Waterloo Bridge,
82*
— Vertical-Lift Bridge over River Elbe, 481*
— See also Beams ; Bridges
“ Giuseppe Garibaldi,” Italian Cruiser, 255 Glare from Motor-Car Headlights, Evaluation of. Report, 286
Glasgow, Dr. A. G., on Carburetted Water Gas in Gas Works, 647
— Royal Technical College, Annual Report, 173 Glass, Analysis of, 294
— “ Arc-Screen ” for Welding Shields, 662
— Colour of, 294
— Colourless, Sands for, Specification, 432
— (Convention, British, Folkestone, 547
— Disc, 200-in., for Telescope Mirror, 243*
— Lead Crystal, Examination of, 412
— Mechanical Polishing of, 412
— Selenium Decolourising of, 294
— Soda-Lime-Silica, Effect of Addition of
Volatile Salts to, 442
— Technology, Society of. Analysis of Glass
by Treatment of Thin Film in Autoclave, by A. R. Wood, 294 ; Influence of Batch Constituents on Colour of Glass, by E. J. C. Bowmaker, 294 ; Investigation of Selenium Decolourising, by Dr. E. J. Gooding and J. B. Murgatroyd, 294 ; Specification for Sands for Making Colourless Glass, 412 ; Specification for Creosote Fuel Oil for Use in Glass Works, 412; Spalling Characteristics of Fireclay Bricks, by R. E. G. Evers and J. R. Adderley. 412 ; Fireclay Raw Material Characteristics and Their Influence on Finished Bricks, by C. A. G. Thomas and J. R. Adderley, 412; Examination of Lead Crystal Glasses, by Dr. E. Preston and Prof. W. E. S. Turner, 412 ; Markings and Scratchings on Surface of Glass, by A. J. Holland and Prof. W. E. S. Turner, 412 ; Purification of Sands, by F. W. Adams, 442; Effect of Addition of Volatile Salts upon Viscosity and Surface Tension of Soda-Lime-Silica Glass, by A. E. J. Vickers, 442
— Works, Creosote Oil Fuel for, Specification,
412
Glassware, Illumination, Specification, 174
— Scientific, Specification, 23
— Testing and Measuring Instruments for
(A. Hilger and Co., Ltd.), 31*
“ Glauco,” Italian Submarine, 255
Glazebrook, Sir R. T., on Aeronautical Research. See Silver Jubilee Niimber, 42
Gleason Spiral Gear Generator, 8*
Glinn, R. J., on Care of Steam Generating Plant, 129*, 157*. See 123*, 213, 231
Gold, Lieut.-Col. E., on Fronts and Occlusions, 141 ; on Cooling Power of the Air, 442
Goldschmidt Flue, Cargo Fleet Ironworks Coke-Oven Plant, 251*
“ Golfinho,” Portuguese Submarine, 320 Goodacre, Dr. R., on Fatigue Strength of Steel Wire, 457*. See 603
Goodenough, Sir F., on Production and Use of Gas. See Silver Jubilee Number. 24
Gooding, Dr. E. J., on Selenium Decolourising of Glass, 294
Gosport Pontoon, Corrosion Investigations 460, 666
Gottfeldt, Dr. H., on Tubular Members Welded-Steel Structures, 355*, 405*
Grates, See Furnace; Stoker
Gravel Roads, Construction of, 439
— and Sand Excavation, Report, 447
Gravimetric Methods of Geophysical Prospecting, 613
Graving Dock. See Dock
Gravity Determinations, 583
— Retaining Walls, Report, 268
Gray, A., on Saint John Harbour, New Brunswick, 131
Gray, J., the Late, 306 .
Gray. R. H., on Determination of Flywheel Effect. 672*
Grayson, Rollo and Clover Docks, Ltd., Wheeler System of Cleaning Ships’ Oil Tanks, 85*
Gregson, Major W., on Waste-Heat Recovery from Retort Settings, 647
Grease, Effect on Fatigue Strength of bteel Wire. 457*. See 603
— Wool, for Rust Prevention, 478
Great Britain, New Factories in, 51
— Rift Valley, Africa, Gravity Determinations
in, 584
— Western Railway, 260-h.p. Motor Rail Car
for 46* ; 4-6-0 Type Streamlined Locomotive, 308* ; Corrosion of Steel Sleepers on, 460; Suburban Electriftcation Schemes, 629, 631
Greenwich Roval Naval College, Bending Tests of Large Notched Bars, 211*, 285 ; Experiments on Cracking in Steel Plates and Welded Seams, 476*, 485
Greenwood, Major, on Temperamental Factor in Industrv, 576. See 634
Gresley, H. N;, First-Class Restaurant Cars, 415* ; Welded Coal Wagons. 609*
Grid System, National, Justifiability of, 260 Grierson, W. W., the Late, 332*
Grimston Electric Tools, Ltd., Valve-Refacing Machine, 510* ; Sheet-Metal Shears, 510*
Grinder, Impact, for Cereals (W. S. Barron and Son, Ltd.), 597*
Grinding of Electro-Deposited Coatings, 101
— Machines. See Machine 2'ools
Ground Consolidation and Foundations. See Silver Jubilee Number, 48
Gun, Spray, Double-Acting (Aeraspray Manufacturing Co., Ltd.), 543*
Gunpowder. See Explosives
Gussolit Welding Process for Machine Repairs, 415
Gutteridge, H., on Factory Planning, .al
Gyroscopic Turn-Indicators, Development of, 112*
— Control Gear for S.S. “ Normandie,’ 59*

HADFIELD, SIR R. A., on Steel Inlustry. See Silver Jubilee Number, 18 ; ExhibiLs at the Royal Society Conversazione, 499; Exhibits at Institution of Civil Engineers’ Conversazione, 657
Hadfields, Ltd., “ Runaway ” Colliery-Tub jVrrostcr 550*
Hahn, Dr. W., on Voith Turbo Transmissions, 489*. See 501
Haifa Harbour, Palestine, Construction of, 221*
— Oil Storage Depot, 58
Haigh, Prof. B. P., on Fatigue in Structural Steel, 225, 263; on Cracking in Steel Plates and Welded Seams, 476. See 485 Halifax, Gas Tariffs at, 633
Hall, J. and E., Ltd., 150th Anniversary of, 688 Hallowes, A. P. C., on Stannic Oxide in Copper, 318
Hamburg Experimental Tank, Model Tests, S.S. “ Normandie,” 535*
Hamilton, A. M., Warren-Truss Tran.sportable
Bridge, 657
Hampshire County Council, Winchester By-
‘ ‘ Hampton Ferry, ’ ’ Channel Train-Ferry Steamer, 426*, 448
Handling Equipment, Grain (H. Simon, Ltd.), 597
— Mechanical, in Industry, 605
— Plant, Pneumatic, for Cement, Boulder Dam,
383* . , ,
Hankins, Dr. G. A., on Tests for Materials for Cold-Pressing Operations, 265. See 279 ; on Resistance of Spring Steels to Impact St>rossGS 0X1*
Hanson, Prof. D.. on Cadmium-Tin Alloys, 318 ; on Tin containing Aluminium, Manganese or Bismuth, 318 ; on Unsoundness in Aluminium Sand-Castings, 342
Harbour, Algiers, Destruction of Mustapha
Breakwater, 27*
•— Construction, Progress in. See Silver
JxibUee Number, 40
— Haifa, Palestine, Construction of, 221*
— Saint John, New Brunswick, 131
— See also PARAGRAPH INDEX
Hardening Metals. See Heat Treatment under Metallurgy
“ Hardingham,” S.S., Corrosion Investigations on, 665
Hardness Tests. See Tests {Materials} Harland and Wolff, Ltd., 175-b.h.p. Diesel Shunting Locomotive, 103
Harlandic-Synclock Time-Keeping System, 627 ” Harlingen,” S.S., Corrosion Investigations on, 665
Harlow, G., the Late, 681 Harrington, J., the Late, 291
Harris, L. C., on Shipping and Subsidies, 259 Hartley, Sir H., on Fuel. See Silver Jubilee Number, 23
Harvey, G. A., and Co. (London), Ltd., Processing 542*
Haslam and Newton, Ltd., Hydraulic Variable Power-Transmission Gear, 170*
Haslett, C., on Domestic Electrical Development, 661 ,, -
Hatfield, Dr. W. H., on Corrosion Problems of Naval Architects, 664. See 471
Haworth, Dr. H. F., on Lysholm-Smith Torque Converter, 624*. See 501
Hawthorn, R. W., Leslie and Co., Ltd., H.M.I.S. ” Indus,” 337
Hay, A. C., the Late, 332
Hay, Dr. R., on Oxidising Power of Basic Slags, 586* ,
Health, Ministry of. Appointment of Inland Water Survey Committee, 176
Heat Engines. See Engines; Turbines; Aeronautics
— Losses by Convection from Hot Plates, 483* External, of Blast Eurnaces, 503*, 524 .by Radiation and Convection, Separation
of, 19, 86, 263
— Specific. See Specific Heat
— Treatment of Metals. See Metallurgy
— Waste. See Waste Heat
— Waves, Properties of, 341*
Heater, Electric, for Forgings (American Car and Foundry Co.), 165*
— Feed-Water. See Feed-Water Heater
— Steam, for Workshops (Standard «fe Pochin
Brothers, Ltd.), 513*
— TJnivectair (British Trane Co., Ltd.), 568* Heating Appliances, Domestic, Paris Fair, 685
— and Ventilation, Principles of (Review), 4 Helical Gears. See Gears
Heller Gebr., Maschinenfabrik, High-Duty Radial Drilling Machine, 276* ; Thread- Milling Machine, 277*
Helmsman, Automatic, for S.S. “ Normandie,’ 60*
Hematite Prices. See Metal-Price Diagrams
Henderson, J. M., and Co., Ltd., Tigris and Euphrates Wire Ropeways, 57 ; Travelling Pillar Crane, 221* ; Wire Ropeway for Brickyard, 250*
Hengstey I., Hydro-Electric Plant, Low-Head Roller Sluice, 194*
Henley’s, W. T., Telegraph Works Co., Ltd., Box-Type Feeder Pillar, 127*
Henshaw, D. M., on Work of B. Donkin, 126
Herbert, A., Ltd., Heavy-Duty Milling Machine, 209*; “Iron Fireman” Stoker, 508*; Atritot Pulvertser Installation, 508*
Herbert, Sir A., on Machine Tool Practice. See Silver Jubilee Number, 22 I
Herbert, F. D., on Fulton’s Steamboat Draw- | ings, 25
Hercules Co., Three-Roller Road Roller, 440*
Heriot-Watt College, Edinburgh, Extensions, 114
Hertz’s Experiments on Electromagnetic Waves, 315
Higher Control (Review), 617
Highfteld, W. E., on Protection of Steelwork ' by Paint, 177, 205*. See LETTERS, 263, 344, 358, 396
Highway Code, Revised, 553
— Engineering (Review), 207
— See Roads
Hilger, A., Ltd., Photo-Electric Microphotometer, 31; Testing and Measuring Instruments for Glassware, 31* ; Angle-Measuring Instruments, 31* ; Spectrum Projector, 499*
Hi-Lift Power Shovels. 537
Hille-Werke A.-G., High-Speed Turret Lathe, 276*
“ Hindenburg,” Junkers Oil-Engined Aeroplane, 248
Hirst, Lord, on Electrical Machinery and Equipment. See Silver Jubilee Number, 56
History of Distillation, 365
H.M. George V. Silver Jubilee of. 469. See also ENGINEERING, Section;
Silver Jubilee Address to, from Engineering Institutions, 496
H.M. SS. See under Warships
Hoadley, E. E., on Problems of Electrical Distribution, 608
Hobbing Press. See Press under Machine Tools
Hobson, H., on Industrial Power Supply, 690*. See 660
Hoisting Gear for Low-Head Roller Sluices, 194*
Hoists. See Cranes
“ Holdfast ” Liquid Jointing, Tests of, 174 Holes, Fitting of Shafts in. See Gauging Holland, A. J., on Markings and Scratches on Glass, 412
— International Electrotechnical Commission,
685
— Juliana Canal, Asphalt Lining for, 611*
— See also Dutch
Holmes, C. D. and Co., 65-ton Machinery- Transporting Trailer, 646*
Hollowday, A., the Late, 250 Holophane-Edgcumbe Auto-Photometer, 81* Holst, K., and Co., 24-ft. Open-Jet Wind Tunnel,
Farnborough, 396*
Holt, L., Views on Scheme for Adjusting World Tonnage, 122
Home Office, Industrial Museum, Descriptive Account and Catalogue, 196, 274 ; Report on Road Accidents in 1934, 394 ; Report on Employment of Women and Young Persons on Two-Shift System, 684
Honours Lists, King’s Birthday, 607 ; New Year’s, 17
Hooks, Liverpool Type, Specification, 626 Hoover Dam. See Boulder Dam
Hopkinsons, Ltd., High-Pressure Duplex Stop Valve, 156*
Horns, Motor, Noises from, 400
Horsley, W. D., on Stability Characteristics of Alternators and Large Interconuected Systems, 478*
Hot-Water Heating System (Chauffage-Gandil- lot), 686
Hours of Labour. See Labour
Houses, Electrical Wiring of, 661
Howard, H. H., on Diesel Tractor Problems, 684
Howden, J., and Co., Forced Draught Fans, S.S.
“ Normandie,” 590*
Hudson, Dr. J. C., on Atmospheric Corrosion of Non-Ferrous Wires, 290
Hughes, H., and Sons, Ltd., Exhibits at Physical Society’s Exhibition, 138
Hull, Sculcoates-lane Power Station, Explosion of Feed-Water Heater, 374
Humidity Chamber, Constant, for Textile Testing, 321*
— Moisture Content Relations of Wood, 472*
Humphreys, Sir G< W., on Municipal Engineering. See Silver Jubilee Number, 57 I
Humphreys, H. S., on Machinery for 0^ Tankers, 190
Huntingdon Beach, California, Oil-Well Surveying at, 53*
Hydraulic Couplings, Theory and Applications of, 462*, 473
— Equipment for Watertight Doors, S.S.
“ Normandie,** 637
— Laboratory Results and their Verification
575
— Machine Tools. See Macki?ie Tools
— Power Plant. See Power Plant
— Practice and Aerodynamical Research, 424
— Press, See Press under Machine Tools
— Pumps. See Pump
— Turbines. See Power Plant
Hydraulics, Schoklitsch Bed-Load Formula, 644*, 687*
— See also Irrigation ; Water
Hydro- and Aeromechanics, Applied (Review), 33
Fundamentals of (Review), 33 Hydrodynamics. See Ship Resistance Hydro-Electric Power Plant. See Poiver Plant Hydrogen, Reduction of Stannic Oxide in Copper by, 318
Hj^drogenation-Cracking of Tars, Report, 655 Hydrology and Ground Water (Review), 217 Hydromechanics, Practical (Review), 617 Hydrometer Scales, Data Sheet for Correlation of, 474

ICE. See Refrigeration
Igranic Electric Co,, Ltd., Electronic Timing Device, 3 ; Overspeed and Underspeed Switch, 3* ; Chain-Operated Circuit Breaker, 3* ; Lo-Vo-Lite Units. 3
Ilford and Barlung Joint Sewerage Board, Gascoigne Road Pumping Station, 386* Illumination Glassware, Specification, 174
— Tester, Self-Contained (Ferranti, Ltd.), 79*
— See also Light; Lighting ; and Lamps under Electric
Impact Grinder for Cereals (W. S. Barron and Son, Ltd.), 597*
— Tests. See Tests {Materials}
Imperial Chemical Industries, Ltd., Properties of Leukon, 182; Exhibits at British Industries Fair, 595
?— College of Science and Technology, Research in Chemical Technology at, 125 ; Investigations on Convection from Hot Plates, 483*
— Institute, Annual Report, 581 Import Trade, See Trade Impulse Turbines. See Turbines Incandescent Lamps. See Lamps
Electric
India, Irrigation in, Progress of. Jubilee Number, 59
— Rubber. See Rubber
— United Kingdom Trade in, Report, 148 Indication, Distant, No-Contact System of
(Evershed and Vignoles, Ltd.), 136* Indicators for Murray Colour-Control System, 197*
— and Recorder, Gas-Flow, Distant (Evershed
and Vignoles, Ltd.), 515*
— Wind Speed and Direction (Elliott Brothers
(London), Ltd.). 2*
"Indus,” H.M.I.S.,337
Industrial Accidents. See Accidents
— Agreements and Disputes. See Labour ;
Labour Notes
— Economics. See Labour
•— Furnaces. See Furnaces
— Management. See Works Management
— Museum, Home Office, Descriptive Account
and Catalogue, 196, 274
— Notes. See Labour Notes under Labour
?— Psychology, National Institute of. Temperamental Factor in Industry, by Major Greenwood, 576. See 634; Temperamental Factor in Industry, by Dr. M. Smith, 634. See 576
— Reorganisation (Enabling) Bill, Object of,
124
—• Research. See Research
— Transport Association Conference, Trans
port Planning in the New Age, by W. Oldham, 579; Shipping Problems, by C. E. Jordan, 579 ; Better Port Co-ordination, by J. A. Dunnage, 579; More Revolutions still Needed on Railways, by H. R. C. Giles, 580 : What Ancillary Users Need from Vehicles Manufacturers, by G. S. Vickary, 580
— Unrest. See Labour
Industry, British, Art in, Exhibition of, 41
— Mechanisation of. See Silver Jubilee
Number, 13
— Reorganisation of, 287
— See also Trade and PARAGRAPH INDEX Information Service, Electrical Engineering,
! Swiss Federal Institute of Technology, 500
Inglis, A. and. J., Ltd., Diesel-Electric Paddle I Vessel " Talisman,” 689
I Inland Navigation. See Canals; Rivers, J c.
— Water Survey Committee, Appointment of,
176
Instanter Dial Traverse Indicator, 107* Institute of Transport. See Transport
— See Institutions
Institution, British Standards. See Standards.
— Royal. See Royal Institution
— Technical and Scientific. See Aeronautical
Society, Royal; American Railway Associa- tion; American Road Builders' AssociU' tion ; Arts, Royal Society of; Automobile Engineers, Institution of; Automotive Engineers, Society of ; British Association ; British Engineers' Association; British Gas Industries, Society of; British Water- works Association; British Works Management Association; Chemical Engineers, Institution of; Chemical Industry, Society of ; Civil Engineers, American Society of ; Civil Engineers, Institution of; Electrical Engineers, Institution of; Engineering Inspection, Institution of; Engineers-in-
Charge, Institution of; Engineers’ German Circle; Engineers and Shipbuilders in Scotland, Institution of ; Engineers, Society of; Earaday Society ; Franklin Institute; Fuel, Institute of; Gas Engineers, Institution of; Geographical Society, Royal; Glass Technology, Society of; Industrial Psychology, National Institute of; Iron and Steel Institute ; Junior Institution of Engineers ; Lloyd’s Register Staff Association ; Lotidon and Southern District Junior Gas Association ; Marine Engineers’ Association; Marine Engineers, Institute of; Mechanical Engineers, American Society of; Mechanical Engineers, In- stitutionof; Medals, Institute of; Meteorological Society, Royal; Mining Engineers, Institution of; Mining Institute of Scotland ; Mining and Metallurgy, Institution of; Motor Manufacturers and Traders, Society of; Municipal Tramways and Transport Association; Naval Architects, Institution of; Naval Architects and Marine Engineers, Society of; Newcomen Society; North-East Coast Institution of Engineers and Shipbuilders; Physical
Society: Physics, Institute of; Royal Institution; Royal Society; Sheffield Society of Engineers and Metallurgists; Shipping, Chamber of; Structural Engineers, Institution of; Supervising Electrical Engineers, Association of; Testing Materials, American Society for; Transport, Institute of; Vitreous Enamellers, Institute of; Water Companies’ Association; Water Engineers, Institution of; Welding Engineers, Institution of; Welding, Institute of; Whitworth Society: Yorkshire FMucational Association for Building Industry
Instruments for Electric Power Stations (Cambridge Instrument Co., Ltd.), 565
— ]\Iaker.s, Two Famous, 630
— Scientific, Institution of Civil Engineers
Conversazione, 657 ,
Manchester Exhibition, 358
Physical Society’s Exhibition, 1*, 20*, 79*, 136*, 280*, 361*
Koyal Societj^ Conversazione, 499*, 516
— See also Aeronautics ; Electric Insulation of Refrigerated Ships, 423, 037*
— See also Electric
Intensifier, Steam-Driven, for 13,000-ton Hydraulic Press, 113*
Internal-Combustion Engines. See Aeronautics ; Engines; Motor Cars; Motor Boats; Tractors
International Chemical-Engineering Congress, London, 287
International Combustion, Ltd., Water-Tube Boiler with Fusion-Welded Drums, 554*
— Congress for Scientific Management, Ijondon,
Programme, 557
— Electrotechnical Commission, Scheveningen.
085
— Mining, Metallurgical and Applied Geology
Congress, Paris, 260 . '
— Shipping Conference, Scheme for Adjusting
World Tonnage, 95, 122
— Steel Cartel and British Iron and Steel
Federation, Agreement between, 658
— Trade. See Trade
Introscope “ Three View ” (Foster Instrument Co.), 30
Inventions Exhibition of 1and35, 430
— in Japan, Progress of, 238
? also Patents
Invert Finishing Machines for Concrete Tunnel (Blaw-Knox Co.), 186*
Iodine Metlmd for Determination for Oxides in Steel, 554
lonides, M.G., on Operation of Baghdad Swimming Bath, 207
Ionisation of Gas by Rontgen Rays, 434* Ipswich, Fison, Packhard and Prentice, Ltd., Electrified Fertiliser Factory, 374*
Iraq Petroleum Co., Ltd., Iraq-Mediterranean Oil-Pipe Line, 55*, 116*. See Errata, 141, 182 See 241*, 570
Iron Alloys Research Committee, American Work of, 316
See Metallurgy and Steel
— Ball, Heated, Radiation of Electric Waves
from, 341
— Corrosion. See Corrosion
— Effect of Oxygen and Sulphur on Scaling, 525 691*
— Electro-Deposited Coatings, Machining of,
101
‘ Iron Fireman ” Mechanical Stoker, 508*
— Foundry. See Foundry
— Furnaces. See Furnaces
— Heat Treatment. See Metallurgy
— Manufacture. See Furnaces, Blast;
Metallurgy
— Pig, Prices. See Metal-Price Diagrams
— Pure, for Enamelling Industry, 127
— Scaling, Effect of Oxygen and Sulphur on, 525, 691*
— and Steel, Corrosion of, Report, 460, 524 Industrial Research Council, Third Report of Corrosion Committee, 460, 524
Industries, United Kingdom and Indian, 148
Iron and Steel Institute :
Spring Meeting, London
Programme, 335
Report of Council, 497 Honorary Treasurer’s Report, 497 Presentation of Bessemer Medal to Prof.
A. M. Portevin, 497 Annual Dinner, 498 Reports of Discussions, 524, 554 Presidential Address, by Sir H. C, H.
Carpenter, on Alloys—Old and New, 497
Carnegie Scholarships, 525
Third Report of Corrosion Committee, 460. See 524
Further Determinations of External Hea Losses of Blast-Furnaces, by Dr. D. F Marshall, 503*. See 524
Iron and Steel Institute—continued.
Spring Meeting, London—continued.
An Effect of Oxygen and Sulphur on Iron in Scaling, by J. H. Whiteley. 525. 691*
Investigation of Spring Steels, by Prof. J. H. Andrew and G. T. Richardson, 530*. See 525
Iodine Method for Determination of Oxides in Steel, by T. E. Rooney and I A. G. Stapleton, 554 I
Investigation into Oxidising Power of Basic Slags, by J. White, R. Graham and Dr. R. Hay, 586*
Resistance of Spring Steels to Repeated Impact Stresses, by Dr. G. A. Hankins and H. R. Mills, 611*
Symposium on M^elding of Iron and Steel, Reports of Discussions, 550, 577, 606 ; Summaries of Papers, 505, 529, 658, 580, 662
Iron and Steel Production and Consumption, 18, 86
Production, 1933, Statistics of, 202 AVelding. See Welding
Works. See Works
See also PARAGRAPH INDEX
— Tests. See Tests {Materials')
— Welding. See Welding
— 'Wrought, for Ships, Corrosion of, 471, 665 "Welding. See Welding
” See also Cast Iron ; Steel; Pig Iron ; Metallurgy
Ironwork, Structural. Bridges ; Columns; Steelwork ; Structures
Irrigation Scheme, Lake Tsana, Egypt, 577 Progress of. See Silver Jubilee Number, 59
— See also PARAGRAPH INDEX
Isenthal and Co., Ltd., Automatic Voltage Regulator, 136*
Iskandar Bridge across River Perak, 306 Isostasy, Principle of, 584
Italia-Flotte Reunite S.S. ” Conte Rosso,” Loeffler Boiler Installation, 367. See Erratum, 417
Italian Cruisers ” Luigi di Savoia Duca degli Abruzzi,” and ” Giuseppe Garibaldi,” 255 and Submarines, 546
— Navy, Experiments with Autogiro, 43
— Railways, Electric Traction on, 14*
— Submarines, “Glauco” and ” Naiade,”
255 ; ” Rubino ” and ” Topazio,” 269
Italy, Genoa-Serravalle ” Camionale ” for Lorry Traffic, 669*
— Milan Observation Tower, Welded Tubular
Members, 405*

JACK, Hydraulic, for Motor Cars (BEN Patents, Ltd.), 511*
Jacketed Vessels, Tubular Stav for (Ashmore Benson, Pease and Co., Ltd.), 694*
Jackson, Prof. K. B., on Tests of Welded and Riveted Connections, 93, 101*
Jakeman, C., InvesMgations on Lubrication in Oxidising Conditions. See LETTER, 257 Jain-Boihng Thermometer (Cambridge Instrument Co., Ltd.), 566*
James, E. W., on Road and Railway Crossings,
439 ’
Jamieson, W. G., Aggregate Gradation Plant Model, 657
Japan, Federation of British Industries Mission to, Report, 19
— Invention in. Progress of, 238
— Metal Industries Exhibition, 260 Japanese Earthquake, Tests of Buildings
Damaged by, 619. See LETTER, 688
Japp, Sir H., on Foundation and Ground Con- solidation. See Silver .Jubilee Number 48 Jeans, Sir J., Appointed Professor of Astronomv Royal Institution, 368
Jenkins, R., on Historj^ of Shrinking-on, l‘^6 Jetties, Port of Genoa, 333*
Jewett, F. B., Awarded Faraday Medal 496 Three-Wheel Mobile Electrii (J late (fe Co.), 418*
Johannesburg, Empire Exhibition, 311 John, W. J on Transmission-Line Insulators under Deposit Conditions, 346*
Johns, Sir A. A,y., on Naval Construction. See
Silver Jubilee Number,
Johnson, C. H and Sons, Ltd., |-ton Frog Rammer, 583*
“ Holdfast,” Tests of, 174 Joints, Welded, Stresses in, 578, 606 66^^ I
Tubular Construction “work, 405* ’
Joliffe and Banks, History of, 676 ^'^”^BoilerrS4^ ^^arine and Naval j
"^*^”^613^^^* *^®0Physics, 488, 583,
Jordan C. E., on Sliipping Problems, 579 '
Journals. See Bearings
537^^"^ Macliine (Mavor and Coulson, Ltd.), | Jubilee, Address to H.M. King George V from Engineering Institutions, 496
~ ^Eulton^ 501^ Kailway Rolling Stock at ~ HNGIXEERING Jubilee
-'Asphalt Lining for. Junior Institution of Engineers. Design and laboratories, TflbS^+’n ’ ^^eniorial
lablet to Maudslay, Sons and Field 316 • Sheffield and Hj®trict Section Lecture,
s«p s£.
/ raiikless Air Compressors, 458* ’
Junkers, Prof. H.. the Late, 152

KAOLIN for Refractories, 246*, 302
Kearns, H. W., and Co., Ltd., Automatic Measur- ? Devices for Macliiiie Tools, 107*
Keith, J., and Blackman, Ltd., Fans for 24-ft . Open-Jet Wind Tunnel, 396* 'nir’ ®®t^oraley <fe Baird, Ltd., Pneumercator Gauges, S.S. “ Normandie,” 590*
Lecture on Molecular Structure of Dielectrics, 496
— Medal awarded to Sir J. A. Fleming, 363 5'’'’ Kempe, H. R., the Late, 556
Kent, G., Ltd., Exhibits at Physical Society’s Exhibition, 138, 361*; Remote-Reading Level Recorder, 361*
Kent J. L., on Ship Resistance in Smooth and Rough Water, 448
Kew Observatory, Visibility at, 24 Kinematograph Films of Welding Operations, 634 ’
— R6ntgen-Ray, 500
King’s Birthday Honours List, 607
Oeorge y. Silver Jubilee Address from Engineering Institutions, 496
— George V, Silver Jubilee of, 469. See also __ ENGINEERING NiZrcr Jubilee. Section
Heavy-Weather Damage to See LETTERS, 86, 114, 154 King, K O., Investigations on Lubrication in Conditions, 257. See LETTER, 2o0
Kirkham, J. and W., Ltd., Lubricators for Iran- Alediterranean Pipe Line Pumps 241* ... , 55*, 116*, 141, 182, 570
Kirkpatrick, Sir C., and Partners, Tir John North Power Station, 684
Kirkuk Oil Fields, Pipe Line from, 55* 116* See ERRATUM, 141, 182. See 241*, 570 Kitchen and AVade, Ltd., Locomotive-Rod- . Poring and Trepanning Machine, 527* Klein Schanzlin * Becker, Two-Stage Rotary Compressors, 459*
Klip Power Station, South Africa, 33-ft. by “P'H. Babcock <t Wilcox Stoker, 537* Kloess, H., on Maierform Trawlers, 394 Knight, R A. G., on Humidity-Moisture Content of Wood, 472*
Knowles-Sliotter Earth-Leakage Ammeter, 136 Kogag Ovens, Cargo Fleet Ironworks Coke- Oven Plant, 251*
Krupp, F., 240-ton Hollow Forgings, 113*

LABORATORIES, Photo-Elastic, Design and _ Equipment of, 183*
— See also National Physical

Labour :

Birmingham Apprenticeship Certiorate Scheme, 42
Craftsmanship in Building Industry, 394 Employment and National or Empire Development, 495
? Shipbuilding Industry, 1934, 42
— Statistics, Engineering and Allied Industries, 18, 43, 68, 95, 134 164 190,234,272,326 •
}Y'”f>en and Young Persons on Two- Shift System, Report, 684
Prevention
Industrial Accidents. See also ArcidcuZ., Labour Notes, 22, 34, 72, 100, 115 153 169, 210, 224, 264, 29^ 307, 333, 370 398, 413, 452, 475, 491, 526, 545 582’ 597, 622, 649, 677. See PARAGRAPH INDEX
Payment by Results (Review), 303
I Skilled Employment and Apprenticeship Association; Annual Report, 658 Temperamental Factor in Industry, 576,
Tradesmen for Royal Air Force 577 Unemployment in Great Britain, Geographical Distribution of, 51 Statistics, Engineering and Allied Industries, 18, 43, 68, 95, 134 164 190, 234, 272, 326 ’ ’
Workshop Organisation and Management, uz, Zoo, 406
Lacey, S., on Testing of Gas Appliances, 632 (Skylux, Ltd.), 569
Ladle, Casting, 100-toii, Crane (Newton
Chambers and Co., Ltd.), 371* ' ’
T fI'nsulation T i‘ ^ja^le-Suspension Winch, 659* Lake Tsana Irrigation Scheme, 577 Lambeth E'orth Underground Station, Tablet to Maudslay, Sons and Field, 316 Lamps, Electric. See Electric “Propellers,'^'203°" Controllable
Lancashire Boiler. See Eoiler
I Lathes. See Machine Tools
See Motor Boat
238. 309, 346, 371, 385, 415, 441, 492, 546, 600, 626 652 680 ^^^™384*,®423^111°“
®'®®tromotors, Ltd., Steel-1 rame Electric Motor, 594*
lio '» oil
r®®® nnder MetaUurgy \
— EXCI nf A{’ Pnildings, Report, 656 Ettect of Atmosphere on Fatigue of 290 ^pes. Specifications, 648 ’
reamJp^nf T ® y^taZ-Price Diagrams League of Industry, Statement of Policy, 287
Leeds, Melbourne Brewery, Failure of Cast-
Iron Tee-Piece, 323
— University, Investigation of Stress Distri-
bution in Ferro-Concrete Beams, 158*
Legal :
British Shipping (Assistance) Bill, Views on, 259
Contracts for the Erection of Machinery,
393
Factory Acts and Truck Act-s Handbook (Review), 138
Industrial Reorganisation (Enabling) Bill, Object of, 124
Labour Legislation. See also Labour Patent Law. See Patents See also PARAGRAPH INDEX
Legislation. See Legal; Labour; J^atents Leipzig, Elstermuhl Canal, Asphalt Lining for, 611*
— Fair, Engineering Exhibits, 275*, 381*, 458* L^pingle, Dr. M., on Special Refractory Materials, 245*, 302, 353. See LETTER, 580
Letters to the Editor, 19, 59, 86, 114, 154, 168, 195, 225, 263, 280, 320, 344*, 358, 396, 544*, 580, 688
Leukon, Properties of, 182
Level Recorder, Remote-Reading (G. Kent, Ltd.), 361*
— Surveying, Internal-Focussing (Cooke,
Troughton and Simms, Ltd.), 562*
Levelling Roadway Slabs by Mud-Jacking, 196* Single-Drum Water-Tube See LETTER, 544
Ltd., Tests of H5'draulic
Lewis, W. Y., Boiler, 453*.
Leyland ^lotors. Torque Converters, 624*
Ley's Malleable Castings Co., Ltd., Malleable Castings, 510
Lifeboats, Diesel Engines for, 90
— S.S. “ Normandie,” 674*
Lifting Bridges. See Bridges
— Gear for Low-Head Roller Sluices, 194* for Vertical-Lift Bridge over River Elbe, ,
481* '
— Platform, 24-ft. Open-Jet Wind Tunnel, ,
Farnborough. 396* !
Lifts, Passenger and Goods, S.S. ” Normandie,” 673*
Light Alloys. See Alloys under Metallur
— Phenomena and Electromagnetic RadiaCons,
341*, 357*, 434*
— Polarised, Stress Determination by. See
Optical
— See also Spectrinn
Lighting Calculations (Review), 380
— Gas. See Gas
— See also Lamps under Electric Lightning. See Electric
Lilly Overwinder for Electric Winding Engine "for 6,660-ft. Shaft, 379*
Limit Gauges. Soe Gauges ; Gauging
Lindner, H., G.m.b.H., Jig-Boring Machine, 278*
Liner Concrete Machinery Co., 7/5 cub. ft. Portable Concrete Mi.xer, 690*
— See Steamers
Liquefaction of Gases, 339
Liquid-Coal Process (Wyndhams Liquid Coal Co., Ltd.), 117*
— Fuel. See also Oil Fuel; Motor
— for Hydraulic Couplings, 463
Lister, R. B., on Mechanical Handling in Industry, 605
Literature, 4, 33 (Erratum, 71), 83, 138, 179, 206, 217, 291, 303, 327, 380, 408, 433, 617, 643, G72
Litigation. See Ijcgal; Labour; J^itents “ Little Giant ” Electric Drill, 568*
Liverpool Steamship Views on Scheme Tonnage, 122
Lloyd-Evans, B., on in Petrol Engines, _
Lloyd’s Register Staff Association, Marine ” Engines from Superintendent’s Point of View, by S. B. Freeman, 67
Statistics, Vessels under Construction, 67, 553
Statistics, Vessels Launched, 140, Loader and Scoop, Self-Propelled (Baker- RaulangCo.), 636*
lyoading Machine (Mavor <fe Coulson, Ltd.), 537 Scraper-Tvpe (R. White and Sons, Ltd.), 441*
“Loadmaster” Mobile 2-ton Crane, 487* Lobban, Dr. C. H., Deformeter for Stress Measurement, 657
Local Authorities. See Municipal
“ Loch Ranza,” S.S., Performances of, 20 Locks, Grand Union Canal, 556
— Northern, Port-du-Rhin, Strasbourg, 5* Locomotives, Diesel, at British Industries,
Fair, 537
Hydraulic 501, 625*
Hydraulic for, 170*
Shunting, Ltd.), 103
— Electric, for Brazilian Railways, 444
— French, Performances of, 192*, 217*
— Hydraulic Couplings for, 473
— Industry, Position and Prospects, 190
— 2-8-0 Type, London, Midland and Scottish
Railway, 689*
~ 4-6-2 Type, London and North Eastern Railway, Record Run, 263, 324*
— Practice, Progress in. See Silver Jubilee Number, 32
— Repairs, Murray Colour-Control System for, 141*
— R oad. See M otor ; Traction Engine; Tractor
— “ Rocket,” Replica at Science Museum, 421
— Shunting, 175-b,h.p. Diesel-Engined (Harland and Wolff, Ltd.), 103
— “ Silver Jubilee,” London Midland
Scottish Railway, 501
— Streamlined, 4-6-4 Type, German State Railways, 308*, 681
4-6-0 Type, Great Western Railway, 308* — Tank, 2-6-2 Type, London Midland and Scottish Railway, 263*
— See also Bailways in PARAGRAPH INDEX
Owners’ Association, for Adjusting World
Flame Temperatures 48*
Transmission Gears for, 489*
Variable-Transmission Gear
175-b.h.p. (Harland and Wolff,
Lockouts. See Labour : Labour Notes
Lodge, Sir O., on Radio Developments. See Silver Jubilee NuTnber, 44
Loeffler Boiler Installation, S.S. “ Conte Rosso,” 367. See Krratum, 417
Loewe-Gesfiirel A,-G., Precision Profile-Grinding Machine, 58* ; High-Speed Production Lathe, 277* ; Vertical Boring Machine, 278*
London Area, Railway Electrification in, 629, 631
— Brick Co. and Forders, Ltd., Elevated
Convevor for Transporting Overburden, 678*
— British Industries Fair, 204
— (bounty Council, Demolition of Waterloo Bridge, 82*, 202 ; Battersea Power Station Extension, 177 ; Report on Thames Floods, Prevention, 205
Hall, Telephone System in, 271*, 328
— Greater, New Factories in, 51
— International C’hemical-Engineering Congress, 287
— Midland and Scottish Railway, 175-b.h.p.
Diesel Shunting Locomotive, 103 ; Hydraulic Variable-Transmission Gear for Diesel Locomotive, 170* ; 240-h.p. Pneumatic-Tyred Bail Car, 209* ; 2-6-2 Type Tank Locomotive, 263* ; Fenchurch Street Station, Reconstruction. 412 ; Old Stone Sleepers, 492 ; Jubilee Exhibition of Rolling Stock at Euston, 501 ; 2-8-0 Type Locomotive, 680*
— and Newcastle, Record Railway between, 263. 324*
— and North Eastern Railway, Record
London to Newcastle, 263. 324* ;
Class Restaurant Cars, 415* ; 38-Seater Motor Gang Trolley, 420* ; Welded Coal Wagons, 609* ; Suburban Electrification, Schemes, 629, 631 ; Diesel-Electric Paddle Vessel ” Talisman,” 689
— Passenger Transport Board, Underground
Railway Extensions, 629, 631
— Port of. Improvement Works, 1925-1930,
296
— Power Co., Battersea Power Station, Flue-
Gas Washing Plant Report, 17 ; Battersea Power Station Extension, 177
— Programme, International Congress for
Scientific Management, 577
— Southend Continental Shipping Ltd., M.S. “ Queen of the Channel,”
— and Southern District Junior Gas Associa
tion, Standardisation in Gas Industry, by S. F. Dunkley, 176
— Underground Railways. See Vndvrground
— Water Supply. See Silver Jubilee Number,
58
Longbridge Factory, Austin Motor Co., Ltd,, 609
Lonsdale, Dr. T., on Constant-Humidity Chamber, 321*
Lorries. See Motor Lorries ; Tractors Losenhausenwerk, Vibrators for Concrete, 460* Lo-Vo-Lite Units for Localised Lighting, 3 Low Temperatures, Production of, 339 Lubricants for Machine Tools (Fletcher, Miller, Ltd.), 543
Lubricating Oils. See also Oils
— Value, Boundary, of Mineral Oils, Report,
257. See LETTER, 280
Lubrication. High-Pressure, for Journal Bearings, 274*
— in Oxidising Conditions, Report, 257. See
LETTER,280
— Research Committee, Roughness-Measuring
Apparatus. 325*
— of Worm Gears, 236, 241*, 261, 266 Lubricators for Iraq-Mediterranean Pipe Line
Pumps (J. and W. Kirkham, Ltd.), 241*. See 55*, 116*, 141, 182, 570
Lucas, J., Ltd., Acid-Level Indicator for Batteries, 569 ; Wind-Screen Sprayer for jMot-or Cars, 569
“ Luigi di Savoia Duca degll Abruzzi,” Italian Cruiser, 255
Lunar Atmospheric Tide over Canada, 613 Lund, J., Ltd.. ‘‘ Precizer ” Automatic Sizing Device, 190
Lysholm, A., on Lysholm-Smith Torque Converter, 624*. See 501
Lysholm-Smith Torque Converter, Development and Application of, 501, 624*

MACADAM. See
Macdonald, Prof. H. M., the ].ate, 556
MacGregor, R. A., on Relation of Fatigue to
Engine Design, 121
MacKenzie, W., on Port of London Improvements, 296
MacLay and MacIntyre, S.S. “ Loch Ranza,” 20 Mac. See also Me
Machine Drawing (Re\dew), 328
— Shops. See IVorfcs and iVarZnne Tools
— Testing. See Testing Machines and Tests
(Materials)
Machine Tools :
Babbitting Machine, Centrifugal (T. Ryder and Sons, Ltd.), 21*
Bending Machine, Hand (F. J. Edw’ards, Ltd.), 512*
Boring Machine, Horizontal (Werkseug- inaschinenfabrik Union), 277*
Jig- (H. Lindner G.m.b.H,), 278* Vertical (Mayer and Schmidt), 278* Vertical, with Colour Control (G.
Richards and Co., Ltd.), 198*
— and Trepanning Machine, Locomotive- Rod (Kitchen and Wade, Ltd.), 527*
Cutting of Metals (Review), 673 Die-Filing and Metal-Cutting Machine (Foley Manufacturing Co.), 166*
Drilling Machine, Electric, " Little Giant *' (Consolidated Pneumatic Tool Co., Ltd.). 568*
Radial (Gebr. Heller Maschinen- fabrik), 276*
Machine Tools—continued.
Gear-Cutting Machine, Gleason Spiral (D* Brown and Sons (Huddersfield), Ltd.)’ 8*
— Generator, Spiral-Bevel (Turbine Gears, Ltd.), 597 .
Grinding Machines, Automatic Sizing Devices for, 189*
— for Pivots (Ferranti, Ltd.), 541* Portable, Electric (Consolidated Pneumatic Tool Co., Ltd.), 568*
Profile (Loewe Gesfiirel), 58* for Rolls (H. A. Waldrich G.m.b.H.), 276*
Roll, Traversing-Work Type (Craven Brothers (Manchester), Ltd.), 181*
— and Polishing Machine, Metallurgical
(Cooke, Troughton and Simms, Ltd.), 564*
Hydraulic Press. See Press (below) Lathe, Fine-Turning (F. C. Weipert), 276* — High-Speed Production (Loewe-Ges- furel A.-G.),
— Turret, High-Speed (Hille-V erke A.-G.)
High-Speed (Pittier Werkzeugma- schinenfabrik A.-G.), 211*
— with Two-Speed Headstock (Verein-
igten Drehbankfabriken), 276*
IJmit Gauging. See Gari^ing
Lo-Vo-Lite Units for Localised Lighting on Machine Tools, 3.
Lubricants for Machine Tools (Fletcher, Miller, Ltd.), 543
Machine Shop Management. See U orks Munugemenl
— Tools, Automatic Measuring and Sizing Devices for, 107*, 189*
Colour-Control System for (Murray Colour Controls, Ltd.), 141*, 197*
Design, German Tendencies in, 275, 381
Electric Attachment for (Allgemeine Elektrizitats Gesellschaft), 26*
Fair, Bale, 340
Hydraulic Drive for, 276*
Individual Electric Drive for (Sadi Engineering Co., Ltd.), 143*
Industry, Position and Prospects, 164
Layout in Works, 406
at Leipzig Fair, 275*, 381*
Practice, Progress in. See Silver Jubilee Number, 22
“Remco Motor Drive” for (Manley Products Corporation), 167
Wimet” Tipped Tools for (A. C. Wickman, Ltd.), 543
— Work, Tolerances in. See Gauging Machining, Measurement and Automatic Sizing during, 107*, 189*
Milling Cutter, Sharpaform (E. Allen and Co., Ltd.), 402* .
— Machine, Heavy-Duty l^lanufactunng (A. Herbert, Ltd.), 209*
Rigid (J. E. Reinecker A.-G.), 278* Thread (Gebr. Heller Maschinen- fabrik), 277*
Universal, with Colour Control (J. Parkinson Son), 198*
Vertical (Locwe-Gesfiirel A.-G.), 278* . .
Mortising Machine for Wood (Dominion Machinery Co., Ltd.), 512*
Moulding Machine, Motorised Spindle, for Wood (Modern Woodworking Jla- chines, Ltd.), 593*
for Wood, Electrically-Operated (Onsrud Machine Works, Inc.), 166*
Pipe-Pushing Machine (Skylux, Ltd.), 569
Planing Machine, Rigid (H. A. Waldrich G.m.b.H.), 277*
Pneumatic Drills. See Drills (above) i
Polishing Machine, Four-Bearing (W. (’aiming <fe Co., Ltd.), 512*
— and Grinding Machine, Metallurgical
(Cooke, Troughton and Simms, Ltd.), 564*
Pre-Forming Machine for Bakelite (T. H. {fc J. Daniels, Ltd.), 595*
Press, Apex, Foot-Operated (Skylux, Ltd.), 5G9*
— Armature-Notching (Taylor and Challen, Ltd.), 593*
— Forging, 15,000-ton Hydraulic (Schloe- mann Aktiengesellschaft), 112*
— 20()-ton Four-Core (Taylor Challen,
Ltd.), 592* ,
— 80-ton, with Gripper Feed (Mass
Products, Ltd.), 595*
— High-Duty (H. Pels and Co.), 381*
— 500-ton Hobbing (T. H. and J. Daniels,
Ltd.), 596*
Hydraulic, Cushioning Device for, 381* 7,000-ton Heavy Forge Department, English Steel Corporation, Ltd., 162* 100-ton (Rice A Co. (Leeds), Ltd.), 581*
— Pelletting (H. Simon, Ltd.), 597*
— and Punches, Accidents with (Review),
328
Refacing Machine, Valve (Grimston Electric Tools, Ltd.), 510*
Riveting Machine, Portable Pneumatic (Broom and Wade, Ltd.), 152*
Saw, Band, Bench, for Wood (Modern Woodworking Machines, Ltd.), 593*
Shaping Machine, 48-in. Stroke, Draw-Cut (Butler Machine Tool Co., Ltd.), 331*
Shears, Sheet-Metal (Grimston Electric Tools, Ltd.), 510*
Surfacing Machine with Colour Control (G. Richards <fe Co., Ltd.), 197*
Thread-Milling Machine (Gebr. Heller Maschinenfabrik), 277* 1
Tools, Cutting, Improvements in, 604
— for Machining Electro-Deposited Coat
ings, 101 _
Trepanning and Boring Machine, Locomotive-Rod (Kitchen and Wade, Ltd)., 527*
Turning and Boring Mills. See Boring (above) , . , x
Turret Lathes. See Lathes (above)
Machine Tools—continued.
Vice, Rising and Falling Parallel-Jaw (E. L. Youngelson, Ltd.), 51*
Woodworking Machinery, Bench Band- Saw (Modern Woodworking Machines, Ltd.), 593*
Hollow-Chisel Mortiser (Dominion Machinery Co., Ltd.), 512*
Motorised Spindle Moulder (Modern Woodworking Machines, Ltd.), 593*
Moulding Machine, Electrically- Operated (Onsrud Machine Works, Inc.), 166*
See also PARAGRAPH INDEX
Machine Tool Trades Association, Annual Dinner, 340
— Vice. See Vice under Machine Tools
— Work. See Machine Tools
Machinery, Fatal and Non-Fatal Accidents with, 258, 287
— Imports and Exports, Statistics, 18, 43, 68,
86, 95, 134, 164, 190, 234, 272, 326 Machining of Electro-Deposited Coatings, 101
— Measurement and Automatic Sizing during,
107*, 189*
Magdeburg, Vertical-Lift Bridge over River Elbe, 481*
Magnesia for Refractories, 246*, 302 Magnesium Alloys. See Alloys under Metallurgy
Magnetic Materials, Flaw- and Crack-Detecting Device for, 499
— Methods of Geophysical Prospecting, 585
— Separators (Rapid Magnetting Machine
Co., Ltd.), 565*
Main, S. A., on Properties and Uses of Stainless St-eels, 314
Makarev Chain Grate for Peat, 103*
Malaria Control, Chenderoh Water-Power Plant Construction, 8
Mallet, R., Invstigations on Earthquakes, 584 Maltempo, Viaduct, Genoa-Serravalle “Camionale,” 671*
Management and Foremanship, Training in (Review), 5. See LETTER, 114
— Scientific, International Congress for,
London, Programme, 577
— of Works. See Works Management Manchester College of Technology Scholarships,
518
— Institute of Physics’ Exhibition, 358
— Ship Canal, Annual Report, 282
— University, Tests of Hydraulic Variable
Power Transmission Gear, 171* ; Physics Department, Work of, 358
Manchoukuo, Federation of British Industries Mission to. Report, 19
Manganese Bronze A Brass Co., Ltd., Propellers for S.S. “ Normandie,” 616*
— Effect on Tin, 318
Manley Products Corporation, “ Remco Motor
Drive ” for Machine Tools, 167 Manometer U-Tube, 657
Mansion, H. D., on Measurement of Convection by Optical Method, 483*
Manufacture, Scientific Methods in. See Works Management
— See also Trade
Marconi’s Wireless Telegraph Co., Ltd., Exhibits at the Physical Society’s Exhibition,
136 : Two-Pen Recorder for Time Signals, 137*
“Margit,” S.S., with Main Boilers on Deck, 450, 453*
Marine Auxiliary Machinery, Motor Trawler “ British Columbia,” 608
Machinery, Plant for Refrigerated Ships, 638
Machinery, Turbo-Electric Liner S.S. “ Normandie,” 590*, 615*, 673*
— Boilers. See Boilers
— Concrete Structures (Review), Erratum, 71
— Engines. See Engines ; Turbines ; Marine
Propulsion
— Engineering Industry, Position and Pros
pects, 272
Industry, Welding in, 558 Lloyd’s Statistics, 67, 553
— Engineers’ Association, Hull Branch, Modern
Hull Forms for Trawler Types, by H. Kloess, 394
Institute of, Annual Dinner, 233 and Naval Architects, American Society
of. See Naval Architects
— Machinery Output in 1934, 11, 46, 63, 99,
119
— Propulsion. Diesel-Electric Drive for Paddle
Vessel “ Talisman,” 689
530-b.h.p. Diesel-Electric Installation, Motor Tug “ Framfleld,” 319*
Eight-Cylinder Two-Stroke Sulzer Engines, M.S. “ Queen of the Channel,” 651*
500-h.p. Four-Cylinder Oil Engine, Motor Trawler “ Dirkje,” 23*
5,000-s.h.p. Geared Turbines, Channel Train-Ferry Steamers, 426*, 448
Geared Turbines, S.S. “ Strathmore,” 403 High-Pressure Turbines and Loeffler
Boiler, S.S. “Conte Rosso,” 367. See Erratum, 417
Hydraulic Couplings for, 462*, 473 Machinery for Oil Tankers, 190 Machinery for Refrigerated Ships, 639 Oil Fuel for. See Oil Fuel
Propelling Machinery for Steam Trawlers 451 528
310-b.h.p. Six-Cylinder Oil Engine, Motor Trawler “ British Columbia,” 608
5,500-b.h.p. Sulzer Diesel Engine, Tests, 278*
Three-Cylinder Semi-Uniflow Engine
S.S. “ Loch Ranza,” Performances of, 20 Thrust-Measuring Devices, 25 160,000-h.p. Turbo-Electric Machinery,
S.S. “ Normandie,” 533, 589*, 615*
Types and Costs of Machinery for Cargo Liners, 67
Water-Tube Boilers for Naval and Mercantile Vessels, 74
See also Engines; Turbines; Propellers ; Ship Resistance ; Torsion Meters ; and PARAGRAPH INDEX
Power Exhibition, New
York, 35*, 87*, 165*. See LETTER, 154 Science, Second Year (Review), 618 I'extbook of (Review), 207
— Engineers, American Society of, Tests with
Controlled Propeller, by E. T. Allen, 203
Mechanical Engineers, Institution of :
Landon Meetings, Winter Session :
Air Swirl in Oil Engines, bj' J. F. Alcock. Erratum, 40. See 155
Care of Modern Steam-Generating Plant from the Water Side, by R. J. Glinn, 129*, 157*. See 123*, 213, 231 Annual Report, 235 Election of Officers, 235
Worm-Gear Performance, by Dr. H. E.
Merritt, 239*, 266*, See 236, 261 Benevolent Fund, 368 The Bend Test, and its Value as a Guide to
Ductility, by L. W. Schuster, 372*, 400*. See 368, 395
Aerodynamical Research and Hydraulic
Practice, by A. Page, 424
Recent Developments in Hydraulic Couplings, by H. Sinclair, 462*. See 473
Progress in Design and Application of the
Lysholm-Smith Torque Converter, with Special Reference to Development in England, by Dr. H. F. Haworth and A. Lysholm; 624*. See 501 Voith Turbo Transmissions, by Dr. W.
Hahn, 489*. See 501
Summer Meeting, Bath : Inaugural Proceedings, 605 Mechanical Handling as Apjdied to Industry, by R. B. Lister, 605
Institution Dinner, 631 Visits and Excursions, 605, 630
North-Western Branch:
Care of Modern Steam-Generating Plant from the Water Side, by R. J. Glinn,
Discussion on, 213. See 123*, 129*, 157*, 231
Discussion on Air Swirl in Oil Engines, by
J. F. Alcock, 155
Mechanical Flight. See Aeronautics
— Handling in Industry, 605
— Lubricator. See Lubricator
— Stoker. See Stoker
— Traction on Roads. See Roads; Motor
Cars ; Motor Lorries ; Tractors
Mechanisation of Industry. See Silver Jubilee Nuniber, 13
Meik, C. S., and Halcrow, Port of Beira Developments, 663*
Melbourne Brewery, Leeds, Failure of Cast- Iron Tee-Piece, 323
Melchett, Lord, on Industrial Reorganisation (Enabling) Bill, 124
Meldahi, K. G., on Steamships with Main Boilers on Deck, 453*. See 450
Meldrums, Ltd., Mechanical Stokers, 595 Merchant Shipbuilding. See Shipbuilding
— Ships. See Ships ; Steamers Mercury-Steam Power Station, Schenectady,
351*, 641*
— Prices. See Metal-Price Diagrams Merritt, Dr. H. E., on Worm-Gear Performance, 239*, 266*. See 236, 261
Metals, Alkali, Emission Curves of, 358*
— Anti-Fraction. See Alloys under Metallurgy
— Atomic Arrangement in, 522
Metals, Corrosion of. See Corrosion
— Electrolytic Contact Action between, Investigations on, 666
— Fatigue of. See Alternating Stress under Tests (Materials)
— Filament Lamps. See Lamps under Electric
— Industries Exhibition, Japan, 260
Metals, Institute of :
May Lecture on Atomic Arrangement in Metals and Alloys, by Prof. W. L. Bragg, 522
Spring Meeting, London:
Programme, 117
Report of Council, 260
Honorary Treasurer’s Report, 261 Election of Officers, 261
Annual Dinner, 291
Reports of Discussions, 289, 317, 342
Corrosion-Fatigue Properties of Duralumin with and without Protective Coatings, by I. J. Gerard and H. Sutton, 289. See LETTER, 345
Further Experiments on Atmospheric Action in Fatigue, by Dr. H. J. Gough and D. G. Sop with, 290
Effect of Five Years’ Atmospheric Exposure on breaking Load and Electrical Resistance of Non-Ferrous Wires, by Dr. J. C. Hudson, 290
Penetration of Steel by Soft Solder and other Molten Metals at Temperatures up to 400 deg. C., by Dr. L. J. G. van Ewijk, 317
Type-Metal Alloys, by F. D. Weaver, 317
Constitution and Properties of Cadmium- Tin Alloys, by Prof. D. Hanson and W. T. Pell-Walpole, 318
Some Properties of Tin containing Small Amounts of Aluminium, Manganese or Bismuth, bv Prof. D. Hanson and E. J. Sandford, 318
Reduction by Hydrogen of Stannic Oxide in High-Conductivity Copper, by Dr. W. E. Alkins and A. P. C. Hallowes, 318
L’nsoundness in Aluminium Sand-Castings. Part in.—Solidification in Sand Moulds under Pressure, by Prof. D. Hanson and Dr. I. G. Slater, 342
Alloys of Magnesium. Part II.—Mechanical Properties of some Wrought Magnesium Alloys, by W. E. Pry- therch, 343
Spectrographic Analysis of Aluminium, by D. M. Smith, 344
Metals, Molten, Penetration of Steel by, 317
— Price Diagrams, 24*, 50*, 155*, 270*, 359*,
489*, 610*
— Research Association, British Non-Ferrous,
Investigation on Aluminium Sand-Castings, 342 ; Annual Report and launch, 688
— Sheet, Fluid-Pressure Cupping Tests, 265,
279
Machine for Cupping Tests (A. J. Amsler and Co.), 660*
— Spraying Process, Schliha, for Machine
Repairs, 415
— Structure of. See Microphotographs
— Welding. See Welding
— See also Metallurgy ; Microphotographs Metallic Coatings, Films and Surfaces, Structure
of, 366
Metallography. See Metals ; Metallurgy; Microphot/ygraphs
Metallurgical Microscope and Camera (C. Zeiss (London), Ltd., I*
— Mining and Applied Geology Congress,
International, Paris, 260
Metallurgists and Engineers, Collaboration of, 125
Sheffield Society of. See Sheffield
Metallurgy J
Age-Hardening, Theory of, 498
Alloys, Aluminium, Unsoundness in ‘Castings of, 342
— Antimony-Tin-Lead, Researches on, 317
— Atomic Arrangement in, 522
— Cadmium-Silver-Copper, for Bearings, 284
Tin, Constitution and Properties of, 318
— C'opper. See also Brass, d-c.
— Lead-Antimony-Tin, Researches on, 317
— Magnesium, Wrought, Properties of, 343
— Old and New, Study of, 497
Tin with Aluminium, Manganese or Bismuth, Properties of, 318
Cadmium, Constitution and Properties of. 318
Blast Furnaces. See Furnaces
Brass. See Brass
Cast Iron. See Cast Iron
Coke Ovens. See Coke Ovens
Corrosion of Metals. See Corrosion Foundry. See Foundry
Furnaces, Electric. See Furnaces
— Metallurgical. See Furnaces
Heat Treatment of Alloys, Effects of, 498 Gas Furnace with Controlled Atmosphere for, 614*
of Spring Steels, Experiments on, 525, 530*
Iron Manufacture. See Furnaces, Blast
Machine for Grinding and Polishing Specimens (Cooke, Troughton and Simms, Ltd.), 564*
Metals, Tests of. See Tests (Materials) Metallurgy, General (Review), 218
— Progress in. See Silver Jubilee Nuniber, 16
— of Welding, 578, 580
Non-Ferrous Metals and Alloys, Researches on, 689
Polishing Machine for Metal Specimens (C. Baker). 82
Pyrometers. See Pyrometers
Refractories. See Refractory Materials; Firdiricks
Silver, Use in Bearing Metals, 284
Slags, Basic, Oxidising Power of, 586*
Steels for Cold Pressing and Drawing, 265, 279
Metallurgy—eontvnued.
Steels. Furnaces. See Furbees
Manufacture, Progress in. See Oliver JMlee Number,!^ # oi^
— Stainless, Properties and Uses of, 314 Welding. See Welding
See also Iron, and Steel Institute ; Metals, Inslitnteof; Microphotographs ; loun- dry; and PARAGRAPH INDEX
Metallurgy and Mining, Institution of. See Mining
Metameter (Bristol Co.), 36
Meteorological Data for Baghdad, 208
— Society, Royal, Pacts and Iheones about
the Upper Atmosphere, by U R- Douglas, 24 ; Visibility and Atmospheric Suspensoids at Kew Observatory, by H. L. Wright, 24 ; Dust in the Atmosphere bv C. S. Durst, 24 ; Presidential iddress%y Lieut-Col. E. Gold, on Fronts and Occlusions, 141 ; Interpretation or Measurements of Horizontal Temperature Differences over Small Distances, by E. O. Bilham, 230 ; Circulation of Air During South-West Monsoon, near Berbera, Somaliland, by Dr. C. E. P. Brooks and G. S. Durst, 230; Further Conclusions Concerning Visibility by Day and Night, by M. G. Bennett, 230 ; Symons Lecture on Propagation of Sound to Great Distances, by Dr. F. J. W. Whipple 364 : Bracing and Relaxing Climates, by W. 1. Tyler, 442; Effect of Wind, Temperature, Humidity and Sunshine on Loss of Heat from Body at 98 deg. F.. by Lieut.-Col. E Gold 442; Temperature Trend at Aberdeen from 1870 to 1932, by Dr. A E. M. Geddes, 442 ; Lunar Atmospheric Tide over Canada, 1897-1932, by Dr. S. Chapman, 613; Sampling Errors of Aitken Nucleus Counter, by F. J. bcrase, 613; Diurnal Variation of Maximum Gusts Occurring in Each Hour at Worthy Down (Winchester), by C. S. Durst and W. H. Bigg, 613
Meteorology, Storm off Algiers, 27* Meter, Distant Recording (Bristol Co.), 36*
— for Draught, Pressure and Flow (Elliott
Brothers (London), Ltd.), 3
— Flow (Brown Instrument Co.), 35*
— for Propeller-Thrust Measurement, 25
— Seo also Electric
^Methane Explosions. See Colliery Explosions Metropolitan Area, Speed Limit on Roads, 233 Metropolitan-Cammell Carriage and Wagon Co., Ltd., Welded Coal Wagons, 609* 2*Ietropolitan-Vickers Electrical Co., Ltd., Electric Winding Engine and Equipment for 6,660-ft. Shaft, 299*, 377* ; Electrification of BrazAlian Railways, 444; Control Equipment for Large A.-C. Winders, 461* ; Crack-Detecting Device for Magnetic Materials, 499
— Water Board, Experimental Ozone Water-
Purification Plant, W*; Work of. xSee Silver Jubilee Eumber, 58
— See also London
Mever, A., on Velox Boiler, 321
Michell Crankless Diesel Engine, 89*. See LETTER 154
Micrometer, Pneumatic (Solex, Ltd.), 189* Microphotograph, Embrittled Boiler Plate, 157*
— Spring Steels, 531*
‘— Stereoscopic, Production of, 516
— Structure of Iron in Scaling, 525, 691* Microphotometer, Photo-Electric (A. Hilger,
Ltd.), 31
Microscope and Camera for Metallurgical VTork (C. Zeiss (London), Ltd.), 1*
— for Marine Torsionmeter (E. R. W'atts and Son,
Ltd.), 252*
— Measuring (C. Zeiss (London), Ltd.), 2* Microstructure of Metals. See Microphotographs
Middlesbrough, Cargo Fleet Ironworks, Coke- Oven Plant, 251*
Midland Fan Co., Ltd., Air Filter and Pressure- Reducing Valve, 539
Mignet, IL, Aeroplane “ Pou du Ciel.” 465 Milan Observation Tower, Welded Tubular Members of, 405*
Military Aeronautics. See Aeronavtics
— College of Science, Woolwich, Reception at,
632
— Motor Transport. See Motor
Milling Machines and Cutters. See Machine Tools
Mills, H. R., on Resistance of Spring Steels to Impact Stresses, 611*
Millwall Docks. Improvements at, 296 Milne-Watson, Sir D., on Chemical Engineering.
See Silver Jubilee Number, 21
Milton Hall (Southend) Brick Co., Wire Ropeway, 250*
Mineral Oils. See Oils
— See Coal; Mining; and PARAGRAPH INDEX Mines, Coal. See Collieries
— Cooling by Devaporised Compressed Air
(Review), 33
— Dusts, Inflammability Tests, Report, 106
— Gold, South Africa, Electric Winding
Engines for 6,660-ft. Shaft, 299*, 377*
Safety in, Research Board, Rei)ort on Routine Method of Determining Inflammability of Mine Dusts, 106; Report on Ignition of Firedamp by Broken Electric Tiamp Bulb, 322; Report on Ignition of Firedamp by Coal-Mining Explosives, 346
— Supports, Steel, Bend Tests for, 395
— Surveying Apparatus (C. F. Casella and Co.,
Ltd.), 81*
— United States Bureau of. See United Stales
— Winding. See Winding
— See also Coal; Collieries; Mining;
Winding; and PARAGRAPH INDEX
Mining Engineers, Institution of, Specifleation for Testing Mine Fans, 106
— Institute of Scotland, Annual Report, 546
— Metallurgical and Applied Geology Congress, International, Paris, 260
— and Metallurgy, Institution of, Annual
Dinner, 623
— See also PARAGRAPH INDEX
Ministry of Transport. See Transport
Mirrlees, Bickerton tfe Day, Ltd., Com- bustioneer Stoker, 508*; Pump for Heating Systems, .508
Mirror, Telescope, 200-in. Glass Disc for, 243* Mississippi River, Hydraulic Model Experiments for, 576
Mitcham Station Bridge, Reconstniction of, 626 Mitchell Engineering Co., Loeffler Boilers, 367.
See Erratum, 417
Mixer for Wyndham Liquid-Coal Process, ] 17* Mixing Machines, Concrete. See Concrete
— Plants for Cement, Boulder Dam, 383* Model, Aggregate Gradation Plant, 657
— Experiments on Fluid Motion, 424
SeealsoAeronaw^?cs,• ShipModels; Ship liesistance
— Investigations of Hydraulic Problems, 575
— Railway Club Exhibition, 518
— for Stress Determination. See Optical
— Tests on Concrete Arch Dams, 591 Ravier Hollow-Brick Quay Wall, 620*
— Transparent, for Photo-Elastic Tnvestiga- i
tions, 183*
— of Transportable Warren-Truss Bridge, 657 Modern Woodworking Machine.s, Ltd., Motorised Spindle Moulding Machine, 593* ; Bench Band-Saw’, 593*
Moisture in Flue Gases, Heat Carried Away by, 294
— in Wood, Relation to Humidity, 472* i Molecular Structure of Dielectrics, 496
Mond Nickel Co., Ltd., Exhibits at British Industries Fair, 544
Monkhouse, A., on Electrical Developments in U.S.S.R., 103*
Monkswell, Lord, on Locomotive Work in France, 1934, 192*, 217*
Monoplane. See Aeronautics Monsoon, South-West, Circulation of Air in, 230 Montanesi Viaduct, Genoa-Serravalle “Camionale,” 671*
Monument, Washington, Effect of Vibrations on
392
Moore Dry Dock Co., Caissons for San , Francisco-Oakland Transbay Bridge, 329* ! Morgan, R., on Corrosion of Wrought Iron and Steel, 23.3
Morris Motors, Ltd., Cowley Works, 610 Mortising Machines. See Jfacbine Tools Moseley, D., A Sons, Vulcanite Pump, 594* Moss Gear Co., Ltd., Exhibits at British
Industries Fair, 595
Motor Boats for Grand Union Canal, 556 75-h.p., S.S. “ Normandie,” 674*
— Car Construction, Welding in, 558
Motor-Car Details :
Engines. See Engines, Petrol, Motor Car Headlights. Evaluation of Glare from, Report, 286
Hj^draulic Transmission Gear for, 463, 473 Ignition Code Switch (Coleman and Lennev), 532*
Rear Suspension for Tatra Rear-Engined Car, 190*
Torque Converters, Hydraulic, 489*, 501, 624*
Wind-Screei\ Sprayer (J. Lucas, Ltd.), 569
Motor Cars, Electric, Exhibition, Bournemouth, 608
Engineers. See Automobile Engineers Engines. See Engines, Petrol Fuels. See Motor Fuels
Hydraulic Couplings for, 463, 47.3
Hydraulic .Tack (B.E.N. Patents, Ltd.), 511*
Industry, Progress of, 544
Military. See Motor Transport
27-9-h.p. Rear-Engined Streamlined (Tatra-Werke Co.), 199*
Washing Plant, High-Pressure (B.E.N. Patents, Ltd.), 510* '
See also Motor Cycles and PAKAGKAPH INPEX
— Carriages, Railway. See Carriages
— Chassis, Thornycroft, for 6-ton Mobile
Crane, 238*
— Cycle Industry, Position and Prospects, 68
— Fire Engine, 400-750 gallon (Scainmell
Lorries, Ltd.), 557*
— Fuel Production from Tars, Experiments
on, 655
— Electric, Constant-Current, for Capstans,
S.S. “ Normandie,” 67.3
3,300-h.p. for Electric Winding Engines, 299*, 377*
for Elevated Conveyor (British Thomson- Houston Co., Ltd.), 678
Fan Brakes for Testing, 320
for Fertiliser Factory, Ipswich (General Electric Co., Ltd.), 374*
Gascoigne Road Sewerage Pumping Station, Barking, 386*
Hollow-Shaft, for Vertical-Spindle Pumps (British Thomson-Houston Co., Ltd.), 640*
Hydraulic Couplings for, 463*, 473
at Paris Fair, 686
Propulsion, 1,300-h.p., Diesel-Electric Paddle Vessel *' Talisman,” 689
Propulsion, 400-s.h.p. Diesel-Electric Tug “Framfield,” 319*
Propulsion, 40,000-h.p., S.S. mandie,” 5.33, 589*, 615*
Star-Delta Starter for (M. and C. gear, Ltd.), 516*
Steel Frame (Laurence Scott and motors, Ltd.), 594*
Straight-on Starter for (M. <fe C. Switchgear, Ltd.), 51-5*
Switch, Motor Starters and Controllers, Specification, 322
Synchronous, Self-Starting (Ferranti, Ltd.), 79*
for Vertical-Lift Bridge over River Elbe, 483*
— Gang Trolley, 38-Seater, London and North
Eastern Railway, 429*
— Generator Sets for Electric Winding Engine
for 6.660-ft. Shaft. 300*, 377*
— Hydraulic, for Variable Transmission Gear,
Motor Industry, Position and Prospects, 43, 68
— Internal-Combustion. See Aeronautics;
Engines; Motor Cars; Motor Boats; Tractors
— Launches. See Motor Boats
— Lorries and Trailers for Pipe Transport, 57*
— Manufacturers and Traders, Ltd., Society
of, Memorandum on Motor Omnibus Design and Maintenance, 367 ; Annual Report, 544
— Marine. See Engines ; Marine Propulsion ;
Motorships
—• Omnibus Design and Maintenance, Memorandum on, 367
— Paraffin. See Engines, Oil
— Petrol. See Aeronautics ; Engines, Petrol;
Motor Boats; Motor Cars; Tractors
— Plough. See Tractors
Motor Rail, Ltd., Diesel Locomotives, 537
— Road Rollers. See Road Rollers
— Spirit. See Motor Fuel
— Tractors. See Tractors
— Transport, Cross-Country, Progress in. See
Silver Jubilee Number, 36
Revised Highway Code, 553
— Trawler, British Columbia,” 608
” Dirkje,” 23*
— Tug “Framfleld,” with Diesel-Electric
Drive, 319*
— Vehicles and Fatal Road Accidents, Inquiry
into, 67
Hydraulic Transmission Gears for, 463, 473, 489*, 501, 624*
Imports and Exports, 43
Noises from, 399
Worm Gears in, 236, 262
— Wagons. See Motor Lorries; Traction
Engines ; Tractors
Motorships under Construction, Lloyd’s Statistics, 67, 553
— Cross-Channel, “Queen of the Channel,”
650*
— “Durham,” 5,500-b.h.p. Sulzer Oil Engine
Tests, 278*
— Launched, Lloyd’s Statistics, 140
— “ New Zealand Star,” Refrigerating Plant for
320*. See Erratum, 335 '
— “Pacific Trader,” Investigations of Wake
of, 340
— “President Doumer,” Floodable Fire
screens in, 59
— and Steamers, Fuel Consumption and Main
tenance Costs of, 190
— “Talisman,” Diesel-Electric Paddle-Wheel
Drive for, 689
— See also Marine Propulsion
Mott. Sir B., on Tunnelling. See Silver Jubilee Number, 35
Mould for 200-in. Glass Disc for Telescope Mirror, 243*
— Sheet-Metal, for Concrete Products, 658 Moulding Machines, Wood. See Machine
Tools
— See Foundry
Mount Palomar Observatory, 200-in. Glass Disc for Telescope Mirror, 243*
Mountains, Measurement of Attraction by, 583 Mud-Jacking System of Levelling Roadway Slabs, 196*
Muirhead (fe Co., Ltd., Exhibits at Physical Society’s Exhibition. 80; Radio-Frequency Attenuator, 80*
Mullite Bricks, Composition and Properties, 245*, 354
Mulsifyre Pipe System for Extinguishing Oil Fires, 61
Multitubular Boilers. See Boilers
Municipal Electrical Association, Incorporated, National Electrical Convention, 607, 623, 660, 690*
— Engineering, Progress of. See Silver Jubilee
Number, 57
— Tramways and Transport Association
Memorandum on Motor Omnibus Design, and Maintenance, 367
— Tramways. See also Tramwaus
Murex Welding Processes, Ltd., Welding Demonstration, 634
Murgatroyd, J. B., on Selenium Decolourising of Glass, 294
Murraj^ Colour Controls, Ltd., Colour-Control System for Machine Tools, 141*. 197*
Museum, Home Office Industrial, Descriptive Account and Catalogue, 196, 274
— Science, Routh Kensington, Replica of
Locomotive “ Rocket,” 421
— United States National, Annual Report, 635 Mustapha Breakwater, Algiers, Destruction
of, 27*

NADAUD, C. B., on Domestic Electrical Development, 661
“ Naiade.” Italian Submarine, 255
Nalder Borthers, (fe Thompson. Ltd., Exhibits at Physical Society’s Exhibition, 138
Nancy Waterworks, Ozone Purification Plant 9*
National Association of Supervising Electricians. See Supervising Electrical Engineers^ Association of
— Electrical Convention Bournemouth, Ob
jects of, 421, 607 ; Presidential Address, by E. E. Hoadley, on Problems of Electrical Distribution, 608; Exhibition of Electric Appliances and Vehicles, 608: Addresses by Sir A. Page, P. J. Robinson, J. C. Dalton H. Marryat, Sir F. Pole, Sir W. Ray and Sir J. Brooke, 623 ; Industrial Power Supply, by H. Hobson, F. Forrest andC.D. Taite, 690*. See 660 ; Domestic Electrical Development, by C. Haslett T. E. Alger, W. N. C. Clinch and C. B! Nadaud,661
— or Empire Development, Suggestions re
garding, 495
National Equipment Corporation, Mud-Jacking Equipment for Roadway Slabs, 196*
~ Inland Water Survey, Scope of, 316
— Physical Laboratory, Progress of. See
Silver Jubilee Number, 15; RoughnessMeasuring Apparatus, 325* ; Investigations on Magnesium Alloys, 343 ; Aerodynamical liesearches, 424; Investigations on Resistance of Spring Steels to Repeated Impact Stresses, 611* ; Exhibits at Institution of Civil Engineers’ Conversazione, 657
— Smoke Abatement Society, Report. 388
— Water Supply Policy, Report, 204
Natural Gas, Wastage in Texas Panhandle, Report, 297
Naval Aeronautics. See Aeronautics
Naval Architects, Institution of :
Spring Meeting, London :
Programme, 334
Report of Council, 422 Election of Offlcers, 422 Presidential Address, by Lord Stonehaven, on Shipbuilding Industry, 422
Reports of Discussions, 423, 448, 471, 485 Annual Dinner, 424
Launch of Quadruple-Screw Turbine Steamer “Queen Mary,” bv J. M. McNeill, 384*, 454*. See 423.
Transport of Refrigerated Cargoes under Modern Marine Practice, by A. R. T. Woods, 636*. See 423
Channel Train-Ferry Steamers for the Southern Railway, by Sir W. S. Abell, 426*. See 448
Resistance Experiments in Smooth and Rough Water made with Models of High Speed Ships, by J. L. Kent and R. S. Cutland, 448
Simplified Form of Direct Flooding Calculations, by J. L. Scott, 449
Steamships with Main Boilers on Deck, by K. G. Meldahl, 453*. See 450
Evolution of the Modern Steam Trawler witli Superheating, by W. H. C. Nicholas, 527. See 450
Corrosion Problems of the Naval Architect, by Dr. W. H. Hatfield, 664. See 471
Experimental Investigation of Cracking in Mild-Steel Plates, and Welded Seams, by Profs. E. G. Coker and B. P. Haigh, 476*. See 485.
Standard of Stability for Ships, by Prof. E. Pierrottet, 485
Ship Wave-Resistance—Progress since 1930, by W. C. S. Wigley, 486
Naval Architects and Marine Engineers, Society of, New York, Robert Fulton’s Steamboat Drawings, by F. D. Herbert, 25 ; Ship Structural Design, b5" E. F. Spanner, 25 ; Measurement of Propeller Thrust on Shipboard, by Commdr. H. E. Saunders, 25 ; Development of Ground Tackle for Naval Ships, by Rear-Admiral E. S. Land, 26 ; Examples of Arc-Welded Ship Construction, by D. Arnott, 73; The Battle Cruiser, by Commdr. H. E. Rossell, 74 ; Marine and Naval Boilers, by Capt. C. A. Jones and Lieut.-Commdr. T. A. Solberg, 74
— Architecture, Mercantile. See Silver Jubilee
Number. 41
Subdivision of Ships. See Water-Tight Worshipful Shipwrights’ Company Medals for, 95, 446
See also Warships
— Construction. See also Warships
— Engineering, Progress In. See Silver Jubilee
Number, 29
— and Shipping Annual, Brassey’s (Review),
179
— See also Warships
Navigation, Aerial. See Aeronautics
— Magnetic Repeating Compass, 49i-
— Ship Collisions, 549
Navigational Equipment, S.S. “Normandie,” 674*
Navvy, Steam. See Excavating Machine NsiN-y, British. See U. M. under Warships
— Dutch. See Dutch under Warships
— Italian. See Italian under Warships
—Portuguese. See Portuguese under Warships
— United States. See United States under
Warships
— See also Naval; Warships ; and PARA
GRAPH INDEX
Negretti and Zambra, Surveying Statoscope, 137; Flame Anemometer, 138* ; Wet and Dry Thermometer Bulbs, 514* ; Thermo-Couple and Resistance Pyrometer 514*
Neill, J., and Co. (Sheffield), Ltd,, Exhibits at British Industries Fair, 537
Nesfteld Retorts, Ltd., Automatic Hydraulic Mechanical Stoker, 598*
Neutrons and Radioactive Transformations, 393
New' Brunswick, St. John Harbour, 131
New Consolidated Gold Fields, Ltd., Electric Winding Engines for 6,600-ft. Shaft, 299*. 377*
— Lount Colliery, Coal-DIstillatlon Plant,
Tests of, 293*
— Southgate Factory, Standard Telephones
and Cables, Ltd., 237
New Wire Company, Cheadle, Order Book of, 1788-1831, 403
— Year’s Honours List, 17
New York Power and Light Corporation, Schenectadj’ Mercury-St earn Power Station. 351* 641*
• Power and Mechanical Engineering Exhi
bition, 35*, 87*, 165*. See LETTER, 154
Schenectady Mercury-Steam Power Station, 351*, 641*
State Highway Department, Use of Mud-Jacking Equipment, 196*
New Zealand Shipping Co., Ltd., Refrigerating Plant, M.S. ” New Zealand Star,” 320*. See Erratum, 335
Newbold, Leicestershire, Tests of Coal-Distillation Plant, 293*
Newcastle and London, Record Railway Run between, 263, 324*
Newcomen Society, Shrinking-on, by Rhys Jenkins, 126 ; Work of Bryan Donkin, by D. M. Henshaw, 126 ; Order Book of New Wire Company, Cheadle, 1788-1831, by L. St. L. Pendred, 403
Newdlgate Colliery, Report on Explosion at, 322
Newman-Milliken Plug Valve, 269*
Newton, Chambers and Co., Ltd., 100-ton Crane Casting Ladle, 371*; Experiments on Heat Loss of Blast Eurnace, 503*, 524
Nice, Ozone Water-Purification Plant, 10 Nicholas, W. H. 0., on Steam Trawlers with
Superheaters, 527. See 450
Nichols, P., Investigation in Preheating and Combustion, 147
Nickel Electro-Deposited Coatings, Machining of, 101
— Industry, Centenary of H. Wiggin and Co.,
Ltd., 553
Nofrango Building Material, 657 Noises from Motor Vehicles, 399 Non-Conducting Coverings. See rnsulatiofi,
— Ferrous Metals. See Metals ; Metallurgy Nord Railway, 4-6-2 Type Locomotive, Performance of, 217*
“ Normandie,” Turbo-Electric Liner, 420, 533*, 589*, 605, 615*, 673* ; Gyroscopic Control Gear for, 59*
North-East Coast Institution of Engineers and Shipbuilders, Heavy-Weather Damage, by J. F. King. 55. See LETTERS, 86, 114, 154 ; Future of the Destroyer, by E. L. Charapness, 94 ; Relation of Fatigue to Modern Engine Design, by R. A. MacGregor, W. S. Burn and Prof. F. Bacon, 121 ; Fuel Consumption and Maintenance Costs of Steam and Diesel-Engined Vessels, by L. J. Le Mesurier and H. S. Humphreys, 190 ; Wake, by G. S. Baker, 340 ; Ship Collisions, by H. E. J. Camps, 549
North Eastern Electric Supply Co., Dunston Power Station, 213
— Notes from, 13, 39, 63, 91, 118, 144, 173, 201, 229, 255, 283, 310, 337, 363, 389, 417, 443, 466, 492, 519, 546, 572, 600, 627, 653, 681
Northampton Polytechnic Institute, Lewis Single-Drum Water-Tube Boiler, 453*. See LETTER, 544
Norwich Port, Development of, 132
Notch Brittleness in Large Bars, 211*, 285 — Sensitivity of Steels in Fatigue, 225, 263 Notched Bar Tests. See Tests {Materials} Notes on New Books. See Books and LITERA.- THRE INDEX
— See Cleveland ; North ; Soidh- West ; South Yorkshire ; Labour. See also P.4.RAGR.4.PH
INDEX
Nottage, M. B., Investigations on Boundary Lubrication Values of Mineral Oils, 257. See LETTER, 280
Nottingham Gas Works, Reconstruction at, 633
Nozzle, Oxy-Acetylene, for Rail-Surfacing (British Oxygen Co., Ltd.), 510*
Nucleus Counter, Aitken, Sampling Errors of, 613

OAKLEY-EVANS. N. H., Iron, 127
Obituary : (Removed to separate index)
Observation Tower, Milan, Members of, 405*
Oil, Tankers Launched, Lloyd’s Statistics, 140 Machinery for, 190
— Tanks, Ships’, Wheeler System of Cleaning, 85*
— Tractors. See Tractors
— Transport, Progress in. See Silver Jubilee Number^ 25
— Wells, Underground Surveying of, 53*
— See also Lubrication; Petroleum
Oldham, W., on Transport Problems, 579
Olympia. See Exhibition
Omnibus, Motor. See Motor Omnibus
— Trolley, and Tramway Statistics, 148
Onsrud Machine Works, Inc., Electrically-
Operated Moulding Machine, 166* Open-Hearth Furnace. See Furnace
Optical Apparatus for Photo-Elastic Work, 183*
Photo-Elastic Stress Determination in Notched-Plate Bending Tests, 477*, 485
Physical Society’s Exhibition, 1*, 29*, 79*, 280*
— Comparator (Cooke, Troughton and Simms, Ltd.), 564*
— Glass. See Glass
— Method for Convection Measurements, 483*
— Pyrometers. See Pyrometers
— System for Surveyor’s Level (Cooke, Trough
ton and Simms, Ltd.), 562*
Oscillations, Electric. See Electric; Thermionic; Telegraphy, Wireless; Telephony, ireless
— of Three-Phase Generator, 109*, 150*
Oscillator, Short-Wave (General Electric Co., Ltd.), 526
Otto, P,, Researches on Ozone Generators, 9* Ougr^e-Marihaye, Belgium, Pure-Coal Preparation Plant, 521 -
Ovens, Bakers’, Electric, 686
— Coke. See Coke Ovens Overhead Cranes. See Cranes
— Lines Power Transmission, Central Electri
city Board Report, 366
Power Transmission, Design of Insulators for, 346*
Power Transmission, Economics of National Grid, 260
Power Transmission, Importance of National Grid, 660, 691
Power Transmission, Italian Railways, 214*
Power Transmission, Stability of Interconnected Systems, 478*
— — Power Transmission, Progress of. See
Silver Jubilee Number, 55
Overseas Mechanical Transport Council, Tests of 15-ton Motor Cross-Countrv Transport Unit, 414*
— Trade Department, Report on Economic
Conditions in Canada, 66; Report, United Kingdom Trade in India, 148; Report on Economic Conditions in Chile, 550 ; Report on Economic Conditions in British Malaya, 557
Overwinder, Lilly, for Electric Winding Engine for 6,660-ft. Shaft, 379*
Owens, Dr. J. S., U-Tube Manometer, 657 ; Ultra-Violet Radiation Measuring Instrument, 657
Oxides in Steel, Iodine Method for Determination of, 554
Oxidising Power of Basic Slags, 586* Oxy-Acetylene Rail-Surfacing Nozzle (British Oxygen Co., Ltd.), 510*
Welding. See Welding
Oxy-Ferrolene Co., Ltd., Oxy-Ferrolene Cutting and Welding System, 99*
Oxygen and Sulphur, Effect on Iron Scaling, 525, 691*
Ozone, Use in Refrigerated Ships, 424, 637
— Water Purification by, 9*

“PACIFIC TRADER,” M.S., Investigations of Wake of, 340
Packings, Shaft, Mercury-Vapour Turbine, Schenectady Mercury-Steam Power Station, 641*
Page, Sir A., on Electricity Supply Problems, 623
Paint as Preservative for Ships’ Hulls, 471, 664
— Protection of Steelwork by, 177, 205*.
See LETTERS, 263, 344, 358, 396
— Spraying Plant (B.E.N. Patents, Ltd.), 510* Palmer, Prof, L. S., Wireless-Wave Reception
Apparatus, 516
Panama Canal, Annual Report, 446 Panhandle, Texas, Wastage of Natural Gas in. Report, 297
Paraffin Engines. See Engines, Oil
Paris, International Mining, Metallurgical and
Applied Geology Congress, 260 Trade Fair, 658*, 685
— Orl(^ans-Midi Railway,
mances on, 192*
— Water Supply, Ozone
10*
Park Gate Iron <fe Steel
ments on Heat Loss of Blast Furnace, 503*, 524
Parker, F., Ltd., 10-h.p., Mobile Concrete Mixer, 323*
Parkinson, J., and Son, Universal Milling Machine with Colour Control, 198*
Parsons, H. de B., the Late, 225
Parsons, Sir C., Papers and Addresses of (Review), 408
Parsons, Marine Steam Turbine Co., Ltd., 5,000-s.h.p. Geared Marine Turbines, 426*, 448
— Turbines. See Turbines, Steam; Marine
Propulsion
Passenger Aeroplane. See Aeroplane under Aeronautics
— Landing Stage, Tilbury Dock, 296
— Steamers. See Steamers
Patent Practice in Germany, Decisions Affecting, 342
— Record, 78*, 216*, 298*, 404*, 668* Pattern-Making Machines. See Machine Tools
Locomotive
Purification
Co., Ltd.,
Pauling and Co., Ltd., Port of Beira Developments, 663*
Payment of Labour. See Labour
— by Results (Review), 303
Peat, Use in Russian Power Stations, 103*
Pell-Walpole, W. T., on Cadmium-Tin Alloys, 318
Pels, H., and Co., High-Duty Press, 381* ; Hydraulic Cushioning Device for Presses, 381*
Pendred, L.St. L., on Order Book of New Wire Company, Cheadle, 1788-1831, 403
Pendulum Experiments for Gravity Determinations, 584
Peninsular and Oriental Steam Navigation Co., S.S. “Strathmore,” 403*
Perak River, Chenderoh Water-Power Plant, 8 Iskandar Bridge Across, 306
Permeability of Refractories, 303. See LETTER, 580
Perry, Sir P. L. D., on Road Passenger Trans- port. See Silver Jubilee Number, 39
Personal, 12, 38, 62, 90, 118, 144, 173, 201, 228, 254, 282, 310, 336, 362, 388, 416, 442, 466, 492, 518, 546, 572, 600, 626, 652, 680
Petavel, Sir T. E., on National Physical Laboratory. See Silver Jubilee Number, 15
Petrol Motors. See Aeronautics; Engines, Petrol; Motor Cars ; Motor Boats
Petroleum Coke for Electrodes, Production of, 585
— Congress, World, London, 1933, Proceedings
(Review), 4
— See also Oil; Engines, Oil
Phenol-Formaldehyde Resins, Use in Chemical Plants, 419
Phosphate Rock Plant, Fertiliser Factory, Ipswich, 374
Phosphor-Bronze Tubes, Specification, 20 Photo-Elastic Laboratories, Design and Equipment of, 183*
Stress Determination in Notched-Plate Bending Tests, 477*, 485
— Electric Cells, Application of, 358
Cells, Specification, 294
Effect and its Applications. 357* Photometer, Auto-, Holophane-Edgcumbe, 81*
— Photo-Electric (Everett, Edgcumbe and Co.,
Ltd.), 80*
Photomicrographs. See Microphotographs Photronic Smoke Alarm, 87*
Physical Apparatus, Institute of Physics’ Exhibition, Manchester, 358
Phvsical Society’s Exhibition, 1*, 29* 79*, 136*, 280*, 361*
— Laboratorv. See National Physical
— Society, Exhibition of Apparatus, 1*. 29*.
79*, 136*, 280*, 361*: Duddell Medal, Awarded to Dr. W. E. Williams, 287 Physics, Acoustics, Modern (Review), 218
— Atom, Mysteries of the (Review), 291
— Atomic Physics, Progress in. See Silver
Jubilee Number, 10
— Cosmic-Ray Investigations, Counter for
(Cambridge Instrument Co., Ltd.), 29*
— Electromagnetic Radiations, 314*, 341*,
357*, 434*
— Electron-Diffraction Methods for Investigation of Metallic Surfaces, 366
and Rbntgen Raya, Diffraction by Amorphous Solids, Liquids and Gases (Review), 83
Electronic Structure and Properties of Matter (Review), 433
Institute of. Conference and Exhibition at Manchester, 358
Low’ Temperatures, Production of, 339
Neutrons and Radioactive Transformations, 393
— Optical Method* for Convection Measurements, 483*
— Practical (Review), 644
— Quantum Theory of Radiation, 315, 358,
434*
— Thermionic Emission (Review), 206
Ultra-Violet Light and its Effects, 357*, 434 Violet Radiation-Measuring Instrument, 657
— See also Physical Society and PAR.\QR.4PH IN’PEX !
P.I.C. Slide Rules, 456
Piecework, See Ijabour I
Piers, Iskandar Bridge, Perak, 306
— Port of Genoa, 133*
_ Saint John Harbour, New Brunswick, 131
— San Francisco-Oakland Transbay Bridge, 329* ,
Pierrottet, Prof. E., on Standard of Stability for Ships, 485
Pig-Iron Prices. See Metal-Price Diagrams
Pigments for Paint for Steelwork, 206. See LETTERS, 263, 344, 358, 396
Pilcher, R. S. on Motor-Omnibus Design and Maintenance, 367
Pile Formation for Transit Sheds, Port of Genoa, 134*
Piling, Ferro-Concrete, Dunston Power Station, 213
— Steel Screw’, and Cast-Iron, Port of Beira Wharves, 663*
Pinions. See Gears ; Marine Propulsion
Pins, Taper, Specification, 389
Pipes, Asbestos-Cement, Specification, 32
— Cast-Iron, Specification, 653
— Lead, Specifications, 648
Line, Oil, Iraq-Mediterranean, 55*, 116*. See Errata, 141, 182. See 241*, 570
— Steam. See Steam Pipes
— See also Tubes
“Piscator” Fishing Co., Motor Trawler “ Dirkje,” 23* , .
Pit-Head Electricity Generation and Peak-Load Problem, 65. See LETTER. 154
Pitch Coke for Electrodes, Production of. 585 Pitting. See Corrosion z. v
Pittier Werkzeugmaschinenfabnk A.-G., High- Speed Turret Lathe, 277*
Planing Machine. See Machine Tools
Plank, Dr. R., on Developments in Refrigerator Design, 363
Plastic Materials in Chemical-Plant Construction, 419
— Strain and Creep Stress, 306
Plate Boiler, Embrittled, Examination of, 15z*
Plate Shearing Machine. See Machine Tools
— Steel, Cracking in, 476*, 485
Prices. See Metal-Price Diagrams Platelayer-Gang Trolley, 38-Seater Motor,
London and North Eastern Railway, 429* Plating, Electro. See Electro Platinum Resistance Pyrometers. See Pyrometers
Plough, Motor. See Tractor
Ploughing Machinery, Steam, Introduction of, 431
Plywood, Specification, 353
Pneulec, Ltd., Sand Disintegrator, 542* Pneumercator Water-Level Gauges, S.S. “ Normandie,” 590*
Pneumatic Tools. See Machine Tools
— Transport for Cement at Boulder Dam. 383*
— See also Compressed Air ; Air Compressor Pochin, H. S., the Late, 421
Polarised Light, Stress Determination by. See Optical Apparatxis
Pole, Sir F., on Electrical Industry 623 Polishing Machine for Metallurgical Specimens (C. Baker), 82
for Metallurgical Specimens (Cooke, Troughton and Simms, Ltd.), 564*
Pollution, Atmospheric, Research Committee, Annual Report, 559
Polytechnic. See Education Pontoon, Gosport, Corrosion Investigations on, 460, 666
— for Landing Stage, Tilbury Dock, 296 Pope, E. L., the Late, 623
Porosity of Refractories, 303. See LETTER, 580 Port-du-Rhin, Northern Lock, Strasbourg, 5*
— of Beira, Development of, 663*
— of Genoa, Developments at, 133*
— of London Improvement Works, 1925-1930,
296
— Need for Co-Ordination of, 579
— of Norwich, Development of, 132 Portable Engine. See Engine
— Machine Tools. See Machine Tools Portals, Vertical-Lift Bridge over River Elbe.
482*
Portevin, Prof. A. M., Award of Bessemer
Medal to, 497 Portland Cement. See Cement Portuguese East Africa, Port of Beira Developments, 663* „
— Submarines ‘‘ Delftin,” 103 ; ‘ Golftnho.
320
Post Office Research Station, Automatic Chart Analyser, 358
Telephone System for Large Buildings, 271*, 328*
“ Pot ” Galvanometers, 29 “ Pou du Ciel ” Aeroplane, 465 Powders, Fine, Magnetic Separator for_( Rapid
Magnetting Machine Co., Ltd.), 565* Powdered Coal. See Pulverised Coal Powell Duffryn Steam Coal Co., Ltd., Preservative Materials, 570
Power Conference, World, Chemical-Engineering Congress, 1936, 287 ; Annual Report of International Executive Council, 394 ; Scandinavian Meeting, Transactions (Review), 433
— Gas. See Gas ; Producer
and Mechanical Engineering Exhibition, New York, 35*, 87*, 165*. See LETTER. 154
for Ship Propulsion. See Marine Propulsion ; Ship Resistance
Power Plant Co., Ltd., Double-Cone Magnetic Clutch, 105*
Hvdro-Electric, Canadian, 205
Hydro-Electric, Low-Head Roller Sluices for *193*
— .— Hydro-Electric, and Peak-Load Prob
lem, 65. See LETTER, 154
Hydro-Electric. Progress in. See Silcer Jubilee Number, 50
Hydro-Electric, Pump-Storage, Couplings for, 75*
Hydro-Electric in Russia, 104, 608 Testing (Review), 83
Water, Chenderoh, 8 See also Power Stations Substations
— Press. See Machine Tools
— Station, Electric, Barking, 438*
Electric, Battersea, Report on Flue-Gas
Washing Plant at, 17 ; Extension of. 177 Electric. British, Fuel Consumption and
Units Generated, 470 ; Thermal Efficiency, 090* „
Electric, Central Electricity Board Report, 366
Electric, Dunston, 213
Electric, Hull, Explosion of Feed-Mater Heater 374
Electric, Instruments for (Cambridge Instrument Co., Ltd.), 565
Electric, Klip, 33-ft. by 20-ft.. Babcock and Wilcox Stoker, 537*
Electric, Mercury-Steam Schenectady, 351* 641*
Electric, Mulsifyre System for Extinguishing Oil Fires in, 61
Electric, and Peak-Load Problem. 65. See LETTER, 154
Electric, Public and Private. Power Costs in, 322
Electric, Progress in Practice, 35
Electric, Progress of. See Silver Jubilee Number, 51, 52
Electric, in Russia, 103, 608
— — Electric, Tir John North, Swansea. 684 Electric, Use of Peat in, 103*
Steam, Treatment of Water for, 123*, 129*, 157*, 213, 231
See also Power Plants ; Substations
— Supply Economics (Review), 5 Electric, Canada, Report, 260
Electric, Central Electricity Board Report, 366
Electric, for Domestic Purposes, 661 Electric, Electricity Commissioners’ Report, 16
Electric, Industrial, 660, 690*
Electric, Justifiability of National Grid, 260, 660, 691
Electric, Peak-Load Problem, 65. See LETTER,154
Overhead Lines, Economics of National Grid, 260
Overhead Lines. Importance of National
Grid, 260, 660, 691
Overhead Lines, Italian Railways, 214* Overhead Lines, Stability of Interconnected Systems, 478*
See also Gears : Marine Propulsion
— Transmitters, Hydraulic, Theory and Appli
cations, 462*, 473
— Water. See Hydraulic; Power Plants,
Hydro-Electric
Prat-Daniel Corporation, Flue-Gas Dust Trap, 89*
Pratt, G. H., On Humidity-Moisture Content of Wood, 472*
Pre-('^ooling of Refrigerated Cargoes, Value of, 423, 637
“ Precizer ” Automatic Sizing Device (J. Lund, Ltd.), 190
Preece, Sir A. H., on Central Power Stations. See Silver Jubilee Number, 52
Preece, Cardew and Rider, Tir John North Power Station, 684
** Premier,” S.S., State of Wrought Iron in, 665 Prescott, Sir W. H., on Water Supplies. See
Silver Jubilee Number, 58
Preservatives for Materials (Powell Duffryn Steam Coal Co., Ltd.), 570
“ President Doumer,” M.S., Floodable Firescreens in, 59
Presidential Address to Chamber of Shipping, by L. C. Harris, on Shipping and Subsidies, 259
to Institution of Gas Engineers, bj' C. V.
Bennett, on Gas Industry, 632
to Institution of Naval Architects, by Lord Stonehaven, on Shipbuilding Industry, 422
to Iron and Steel Institute, by Sir H. C. H. Carpenter, on Alloys—Old and New, 497
to National Electrical Convention, by E. E. Hoadley, on Problems of Electrical Distribution, 608
to Royal Meteorological Society, by Lieut.-Col. E. Gold, on Fronts and Occlusions, 141
to Sheffield Society of Engineers and, Metallurgists, by A. J. Grant, on Collaboration of Engineers and Metallurgis s 125
Press. See Machine Tools
Pressure Vessels, Welding of, 529, 551, 607, 662 Presswork, Cold, Tests and Materials for, 265 279
Preston, Dr. E., on Lead Crystal Glasses, 412 Preston, W., Data Sheet for Correlation of
Hydrometer Scales, 474
Prices of Metals. See Metal-Price Diagrams Priestman Whitehaven Collieries, Ltd., Boiler
Explosion at, 323
Primary Battery. See Electric
Printing Industry, Type Metals for, 317 Process Control and Product Control in Fac
tories, 52
Producer, Gas, Heavy Forge Department, English Steel Corporation, Ltd., 163*
Product Control and Process Control in Factories, 52
Production, Census of (1930), Output per
Person in various Industries, 51 Projection Apparatus, Contour, Vickers
(Cooke, Troughton and Simms, Ltd.), 280* Projector, Spectrum (A. Hilger, Ltd.), 499* Propellers, Aerial. See Aeronautics
— Thrust Measuring Devices, 25
— Turbo-Electric Liner “Normandie,” 616* Propulsion of Ships. See Marine Propulsion •
Engines; Turbines; Propellers; Ship Resistance
Prospecting, Geophysical, Methods of, 585 Proteins, Properties of, 496
Prytherch, W. E., on Wrought Magnesium
Alloys, 343 Puddled Iron. See Iron Pullman Car and Manufacturing Corporation,
Arc-Welded Steel Trarnwav Car, 399*
Pulverised Fuel Firing, Progress in the United
States, 35
— — Plant,^Tir John North Power Station, 684
T 4.„n.4.. .. Herbert,
Pumps, Treble-Ram, Ilford and Barking Sewer- | age Scheme, 386* |
— Turbine, for 400-750 gallon Motor Eire
Engine, .557*
— Unit for Mud-Jacking Equipment, 196*
— Vacuum, Rotary (A. Gallenkamp <fe Co.,
Ltd.), 82
— A’^ertical - Spindle, Hollow - Shaft Electric
Motor for (British Thomson-Houston Co., Ltd.), 640*
— A^ulcanite (D. Moseley <fe Sons, Ltd.), 594* Pumping Set, Petrol-Driven (Rock Carling,
Ltd.), 540*
— Stations, Iraq-Mediterranean Oil-Pipe Line,
58*, 116*. See Errata, 141, 182. See 241*,570
Sewage, Gascoigne Road, Barking, 386* Pupin, Dr. M. I., the Late, 306
Purdue University, Experiments on Rolling- Stock Springs, 244
Purification of Water. See lUatcr
Purves, Col. Sir T. E., on Telegraphy and Telephony. See Silver Jubilee Number^
Pyrometer, Contact Thermocouple, 499
— Control (Electroflo Meters Co., Ltd.), 594*
— Disappearing Filament (Cambridge Instrument Co., Ltd.), 566*
— Thermocouple and Resistance (Negretti <fe
Zambra), 514*

QUANTITIES and Specifications, and Engineering Drawings (Review), 138
Quav, Saint John Harbour, New Brunswick, 131
— Avails, Ravier Hollow-Block, 620*
** Queen of the Channel,” Cross-Channel M.S., 650*
“ Queen Mary,” S.S., Launch of, 384*, 423, 454* Queensland Government Railways, Annual Report, 205
Quenching of Steel. See Ileal Treatment under Metallurgy
Quicksilver. See Mercury and Meial-Price Diagrams

RACKS, Articulated, Vertical-Lift Bridge over River Elbe, 481* I
Radford, AV. H., Son, Ilford and Barking i Joint Sewerage Scheme, 386* I
Radial Drill. See Drill under Machine Tools Radiations, Electromagnetic, 314*, 341*, 357*, 434*
— and Convection, Heat Losses, Separation of,
19, 86, 263
Radio Apparatus, Manufacture of, 237
— Reception Apparatus, 516
— Transmission Apparatus, Short-AVave, 516 Radioactive Transformations and Neutrons, 393 Radioactivity and Age of the Earth, 584 Radiotelegraphy. See also Telegraphy, Wireless Radiotelephony. See also Telephony, Wireless Railroad. See Railways
Rails, Bull-Head, Specification, 627
— Car. See Carriage
— Steel, Prices. See Metal-Price Diagrams
— Surfacing Nozzle, Oxy-Acetylene (British Oxygen Co., Ltd.), 510*
Railway, Berlin-Cologne, Rail-Car Service, 223
— Bridge. See Bridge
— British, Early, 338
— Brazilian, Electrification on, 444
— Carriage. See Carriage
— Club, Model, Exhibition, 518
— Electrification in London Area, 629, 631 Progress in. See Silver Jubilee Number,
33 I
— French, Locomotive Performances on, 192*, !
217*
250-h.p. Renault Oil-Engined Rail Car, 226*
Types of Rail Cars on, 438
? — German State, Berlin-Cologne Rail Car
[ Service, 223; 4-6-4 Type Streamlined
Locomotive, 308* ; Road-Carriers for Railway Wagons, 394 : A^ertical-Lift Bridge over River Elbe, 481*
— Great AVestern, 260-h.p. Motor Rail Car for,
46* ; 4-6-0 Type Streamlined Locomotive,
308* ; Corrosion of Sleepers on, 460; Suburban Electrification Schemes, 629, 631
— Italian, Progress of Electric Traction on, 214*
— Locomotive. See Locomotive
— London, Midland and Scottish, 175-b.h.p.
Diesel Shunting I.ocomotive, 103; Hydraulic Variable-Transmission Gear for Diesel I,ocomotive, 170* ; 240-h.p. Pneumatic-Tyred Rail Car, 209* ; 2-6-2 Type Tank Locomotive, 263*; Fenchurch Street Station, Reconstruction, 412; Old Stone Sleepers, 492 ; Jubilee Exhibition of Rolling Stock at Euston, 501 ; 2-8-0 Type Locomotive, 689*
— London and North Eastern, Record Run,
London to Newcastle, 263, 324* ; First- Class Restaurant Cars, 415* ; 38-Seater Motor Gang Trolley, 429* ; AVelded Coal AVagons, 609* ; Suburban Electrification Schemes, 629, 631; Diesel-Electric Paddle Vessel ” Talisman,” 689
— Material, AVelding of, 529, 551, 558
— Motor Carriage. See Carriage
— Nord, 4-6-2 Type Locomotive, Performance
of 217*
— Paris - Orleans - Midi, Locomotive Performances on. 192*
— Queensland Government. Annual Report,
205
— and Roads in Pioneer Development Overseas (Review), 644
— Rolling Stock, Running Characteristics, 244 Stock. See also Carriages; Locomotives;
Wagons
— Signalling. See Signalling
— South Australian, Annual Report, 421
Railway, Southern, Channel Train-Ferry
Steamers 426*, 448
— Street. See Tramways
— Sudan Government, Atbara Workshops,
Murray Colour-Control System in, 141*
— Transport Problems, 579
— Tube. See Underground
— Underground. See Underground
— Wagons. See ira/zons
— See also PARAGRAPH INDEX
Rammer, |-ton, Frog (C. H. Johnson and Sons,
Ltd.), 583* Ramsden, J,, Bicentenary of, 630 Rand Water Board, Annual Report, 149 Ransomes and Rapier, Ltd., 6-ton Mobile Crane,
238* ; l-cub. yd. Excavator, 568* ; 5-cub. ft. and 10-cub. ft. Concrete Mixers, 568* Ransomes, Sims A Jefferies, 7-n.h.p. Traction
Engine, 433*. See LETTER, 544*, 580 Rapid Magnetting Machine Co., Ltd., Magnetic
Separators, 565* Rationalisation of Shipping, Scheme for, 122 Ravenor, M. A., on Behaviour of Clay under
Pressure, 588
Ravier, L., Hollow-Block Concrete Quav Walls, 620*
Rawlplug Co., Ltd., Rawl Expansion Bolts, 132*
Ray, Sir W., on Electrical Jndustry, 623 Rays, Electric.
HMgen Record Electrical
meters, 568 Recorder, Level,
Ltd.), 361*
— Multi-Point (Foster Instrument Co.), 509*
— Two-Pen, for Time Signals (Marconi’s Wire
less Telegraph Co., Ltd.). 137*
Recording Dynamometer. See Dynamometer
— and Weighing Machine, Automatic Continuous (G. Wailes and Co., Ltd.). 436*, 516*
Rectifiers, Metal (Westinghouse Brake and Saxby Signal Co., Ltd.), 4
— 500-kW Steel-Tank, with Grid Control
(English Electric Co., Ltd.), 409*
Red Lead Paint for Steelw’ork, 206. See LETTERS, 263, 344, 358, 396
Redmayne, Sir R. A. S., on Mechanisation of
Industry. See Silver Jubilee Number, 13 Reduction Gears. See Gears: Marine Pro- pxdsion; Motor-Car Details
Reed, E. C., the Late, 625 Reed, H. A., the Late, 126* Reference Books. See Annuals Reflectors. Enamelled-Steel, Specification, 311 Refractories for Gas Retorts, 15
— Materials, Special, Properties, Manufacture
and Tests of, 245*, 302, 353. See LETTER, 580 !
— Materials. See also Firebrick's : Fireclays Refrigerated Cargoes, Transport of, 423, 636* Refrigerating Plant, IMotor-Driven, M.S.
New Zeland Star,” 320*. See Erratum, 335
Refrigeration, Progress of. See Silver Jubilee Number, GO
Refrigerators, Development in Design of, 363
— Sulphur-Dioxide, Domestic (T. Bosch), 103* Reheating Furnace. See Furnace
Reinecker, J. E., A.-G., Rigid Milling Machine, 278*
Reinforced Concrete. See Ferro-Concrete Relf, E. F., Results from Compressed-Air
Tunnel, 391
Reliance Trucks, Ltd., Articulated Bolster Truck, 512*
Reincp Motor Drive for Machine Tools, 167 Remuneration of Labour. See Labour Renault 250-h.p. Oil-Engined Rail Car. 226* Rendel, Palmer A Tritton, Demolition of
Waterloo Bridge, 82*, 202 ; Haifa
Harbour, Palestine, 221*
Renishaw Iron Co., Ltd., Exhibits at British Industries Fair, 570
Rennie, W. J. II., on Chenderoh Water-Power Plant. 8
Repairs, Machine, Welding and Spraying Processes for, 415
Repeated Stresses. See Alternating Stress under Tests {Materials}
Report, Annual, Atmospheric Pollution Research Committee, 559
British Corporation Register of Shipping and Aircraft, 346
British Electrical and Allied Industries Research Association, 180
British Electrical and Allied Manufacturers’ Association, 335
British Non-Ferrous Metals Research Association. 688
Central Electricity Board, 366 Council of World Power (’onference, 394 Electricity Commissioners’, 16 Hydro-Electric Progress in Canada. 208 Imperial Institute, 581
Manchester Ship Canal, 282 Mining Institute of Scotland, 546 National Smoke Abatement Society, 388 Panama Canal, 446
Queensland Government Railways, 205 Rand Water Board, 149
Royal Technical College, Glasgow, 173 Scientific and Industrial Research Department, 175
Skilled Employment and Apprenticeship Association. 658
Society of Motor Manufacturers and Traders, Ltd., 544
South Australian Railways, 421 United States National Museum, 635
— Arch Dam Investigation, 591
— Board of Trade, Boiler Explosion Inquiries,
323, 374
— Boundary Lubricating Value of Mineral
Oils, 257. See LETTER, 280
— Compression Test Specimens for Cement
Mortars, 188. See Errata, 389
— Corrosion of Iron and Steel. 460, 524 of Lead in Buildings, 656
— on 15-ton Cross-Country Transport Unit.
414*
— Economic Conditions in British Malaya, 557 Conditions in Canada, 66
Conditions in Chile, 550
Report, Economic Electricity Supply in Canada, 260
— Employment of Women and young Persona
on Two-Shift System, 684
— Federation of British Industries Mission
to Ear East, 19 _
— Flue-tias, Washing Plant. Battersea Power
Station, 17 , x i
Glare from Motor-Car Headlights, Evaluation of, 286 , .
Gravity Retaining Walls and Concrete Walls, 268
— Hydrogenation-Cracking of Tars, 655
— Ignition of Firedamp by Broken Electric-
Lamp Bulb, 322
of Firedamp by Coal-Mining Explosives, 346
— Inflammability Tests of Mine Dusts, 106 Lanolin Rust Preventers. 478
— Lubrication in Oxidising Conditions, -a7.
See LETTER, 280
— Mechanical Testing of Timber, 19
— National Water Policy, 204
Power-Shovel Operations In Highway Grading, 447 ,
— Refractory Materials Joint Sub-C oinmittee,
on Refractories for Gas Retorts, la
— Road Accidents in 1934, 394
— Sand and Gravel Excavation, 447
— Tests of Trucks and Truck Springs, 244 of Welded and Riveted Connections,
101*. See 93
— Thames Floods Prevention, 205
— Tramway and Trolley-Bus Statistics, 149
— United kingdom Trade in India, 148
— Wastage of Natural Gas in Texas Pan
handle, 297
'Water-Retaining Concrete Structures, 18i
— Welding in Steel Structures, 128
— See also Hoard of Trade
Research, Aerodynamical, and Hydraulic Practice, 424 .
— Aeronautical and High-Speed xA.ircraft, 391
— Association, British Electrical and Allied
Industries, Annual Luncheon, 177 ; Annual Report, 180
Cast Iron, British, Organisation and Work of, 420
Government Grants for, 175
Non-Ferrous Metals, British, Investigation on Aluminium Sand-Castings, 342 ; Annual Report and Lunch, 688
Refractories, British, Report of Refractory Materials Joint Sub-Committee, 15 silk, British, Constant-Humidity Chamber 321 *
Board, Forest Products, Investigations on Testing of Timber, 19 ; Tests on Humidity- Moisture Content Relations of Wood, 472* Fuel, Tests of Coal-Distillation Plant, Newbold, Leicestershire, 293* ; Experiments on Hvdrogenation-Cracking of Tara, 655
Safety in Mines, Report on Routine Method of Determining Inflammability of Mine Dusts, 106 ; Report on Ignition of Firedamp by Broken Electric-Lamp Bulb, 322 ; Report on Ignition of Firedamp by Coal-Mining Explosives, 346
— in Chemical Technology, 125
— Committee, Atmospheric Pollution, Annual
Report, 559
Aeronautical, Report on Lubrication in Oxidising Conditions, 257. See LETTER, 280; Investigations on Wrought Magnesium Allovs, 343; Investigations on Corrosion-Fatigue of Duralumin, 289. See LETTER,345
Iron Allovs, American, Work of, 316 Lubrication, Roughness-Measuring Appa-
steel Structures, Investigations on Steel
Framework Connections, 93, 101
— Council, Canadian National, Report on Welded and Riveted Connections, 101*. See 93
Industrial, Iron and Steel, Third Report of Corrosion Committee, 460, 524
— Department, Admiralty, Magnetic Repeating Compass, 499
of Institution of Automobile Engineers, Work of, 125
Scientific and Industrial, Report on Mechanical Testing of Timber, 19 ; Investigations on Steel Framework Connections, 93, 101; Earth-Pressure Tables, 160; Annual Report, 175; Report on Boundary Lubricating Value of Mineral Oils, 257. See LETTER, 280; Report on Evaluation of Glare from Motor-Car Headlights, 286 ; Roughness, Measuring Apparatus, 325* ; Report on Hydrogenation- Cracking of Tars, 655 ; Report on Corrosion of Lead in Buildings, 656
Woolwich, Magnetic Flaw-Detecting Device, 499
— Industrial, Progress in. See Silver Jubilee S umber, 14
— Laboratory, Brown-Firth, Corrosion Investigations, 666
Chemical, Production of Potable W’ater from Sea Water, 516
Forest Products, Investigations on Testing of Timber, 19 : Tests on Humidity- Moisture Content Relations of Wood, 472*
— Station, Building, Exhibits at Institution of Civil Engineers’ Conversazione, 657 ; Investigation of Corrosion of Lead in Buildings, 656
Post Office, Automatic Chart Analyser, 358 — See also ^lational Physical Laboratory Reservoirs, Concrete, Recommendations, Report, 181
— Silent Valley, Belfast Water Supply, 33 Resin, Synthetic, Plastic, Leukon, Properties of, 182
Use in Chemical Plant Construction, 419 Reistance Pyrometer. See Pyrometer
— of Ships. See Ship Resistance
— Welding. See Welding
Retaining Walls, Armco Crib (Armco, Ltd.), 570*
Genoa-Serravalle “ Camionale,” 670* Gravity, Report, 268
Retort, Carbonisation, Rotary, Coal-Distillation Plant, Newbold, Leicestershire, 293*
— Gas, Refractories for, 15
— Processing (G. A. Harvev and Co. (London),
Ltd.), 542*
— Settings, Waste-Heat Recovery from, 647
— Woodall-Duckham Vertical, Nottingham
Gas Works, 633
Reviews. See LITERATURE INDEX
Rhine, River, Bed-Load Measurements of, 687*
Reynolds, Dr. R., Rdntgen-Ray Kinemato- graph,500
Ricardo <fe Co., Ltd., Tests of 60-b.h.p. Paxman- Ricardo Oil Engine, 359*
Rice and Co. (Leeds), Ltd., 100-ton Hydraulic Press, 581*
Rich, T., on Water Purification by Ozone, 9*
Richards Ironworks, Ltd., Motor Trawler “ British Columbia,” 608
Richards, G., <fe Co., Ltd., Surfacing Machine, Universal, with Colour Control, 197* ; Vertical Boring Machine with Colour Control, 198*
Richardson, G. T., on Investigation of Spring Steels, 530*. See 525
River Colorado, Boulder-Dam Cement-Transporting and Mixing Plant, 383*
— Danube, Bed-Load Measurements of, 687*
— Dee, Flow Measurements of, 500
— Elbe, Vertical-Lift Bridge over, 481*
— Flow Records, Sur^^ey of River Dee, 500
— Mississippi, Hydraulic Model Experiment
for, 576
— Model Experiments on, 575
— Perak, Chenderoh Water-Power Plant, 8 Iskandar Bridge across, 306
— Rhine, Bed-Load Measurements of, 687*
— Schoklitsch Bed-Load Formula for, 644,*
687*
— Thames, Flood Prevention Measures on, 205 Riveted and Welded Connections, Tests of,
93, 101*
Riveter, Pneumatic. See Machine Tools
Riveting and Arc Welding in Ship Construction (Review), 673
Rivets in Ships, Corrosion of, 471, 664
Road Accidents in 1934, Home Office Report, 394
Fatal, Inquiry into, 67
in Great Britain, Returns, 63, 119
— Breaker, Petrol-Driven (Warsop Petrol Drill
and Tools, Ltd.), 515*
— Bridge Design, Circular on, 234
— British, Improvement of. See Silver Jubilee
Number, 34
— Builders’ Association, American. See
American Road Builders' Association
— By-Pa^,s, Winchester, 34
— Consolidating and Finishing Machine (Dinglersche Maschinenfabrik A.-G.), 105*
— Concrete, Plant for Construction of, 439
— Construction, Power-Shovel Operation in.
Report, 447
— Development, Five-Year Plan for, 125, 177
— Experimental, British Industries Fair,
Birmingham, 507
— Grading Plant, Development in, 439
— Locomotives. SeeMoior; Traction Engine;
Tractor
— Making, Belt Conveyor for (Eisenwerks
Weserhiittes A.-G.), 382*
— in Metropolitan Area, Speed Limit on, 233
— Motor-Lorry, Genoa-Serravalle, 669*
— Passenger Transport, Progress in. See
Silver Jubilee Number, 39
— Problem in Egypt, 430
in United States, 438
— and Railways in Pioneer Development
Overseas (Review), 644
— Roller, 6-ton, Oil-Engined (Aveling-Bar-
ford, Ltd.), 511*
Steam, Early, 432*. See LETTERS, 544*, 580
Three-Roller, 440*
2-ton Motor (Marshall, Sons A: Co., Ltd.), 667*
— Secondary, Surfacing of, 439
— Spraying Machine (G. Cohen, Sons and Co.,
Ltd.), 515
— Surfacing, Asphaltic, Specification, 601
— Traffic-Bound, Stabilisation of, 439
— Transport Problems, 579
Revised Highway Code, 553
Roadway Slabs, Mud-Jacking System of Levelling, 196*
Robey and Co., 7-n.h.p. Traction Engine, 433* Robinson, P. J., on Electricity Supply Problems, 623
Rock Carling, Ltd., Air-Cooled Petrol-Driven Compressor Sets, 540* ; Petrol-Driven Driven Pumping Set, 540*
” Rocket,” Locomotive, Replica at Science Museum, 421
Roll-a-Plane Road Roller, 440*
Roller, Road. See Hoad Roller
Rolling of Ships. See Ships
— Stock, Railway, Running Characteristics,244 See also Carriages ; Locomotives ; Wagons Rdntgen-Ray Analysis of Metals and Alloys,522 Analysis and Molecular Structure of
Dielectrics, 496
Analysis and Strength of Materials, 178 Apparatus, Exhibition of, 358
and Electrons, Dilfraction by Amorphous Solids, Liquids and Gases (Review), 83
Examination of Embrittled Boiler Plate, 157*
Examination of Welding, 606, 662
Kinematograph, 500
Properties of, 434*
Rooney, T. E., on Determination of Oxides in Steel, 554
Ropes, Sisal, Experiments on, 581
— Wire. See Wire Ropes
Ropeway, Aerial. See Wire Ropeway
Rossell, Commdr. H. E., on Evolution of Battle Cruisers, 74
Rotary Engine. See Engine ; Aeronautics
— Pump. See Pu,mp
Roughness Measuring Apparatus, 325*
Roulland, C., Electric Motors, 686
Rowell, H. S., on Cable Controls, 348*
Royal Academy, British Art in Industry Exhibition, 41
Royal Aeronautical Society. See Aeronautical
— k\T Force Personnel, Increase in, 577
— Empire Society, Engineers and the Empire,
95
— Geographical Society. See Geographical
Royal Institution :
Theoretical Strength of Materials and their Practical Weakness, by Sir W. Bragg, 178
Approach to Absolute Zero of Temperature, by Dr. F. Simon, 339
Sir J. Jeans appointed Professor of Astronomy, 368
Neutrons and Radioactive Transformations, by Lord Rutherford, 393
Electro-Magnetic Radiations, bv Lord Rutherford, 314*, 341*, 357*,^434*
Conversazione, 553
Aeolian Tones, by Sir W. Bragg, 553
Royal Meteorological Society. See Meleoro' logical
— Naval College, Greenwich, Bending Tests of
Large Notched Steel Bars, 211*, 285; Experiments on Cracking in Steel Plates and Welded Seams, 476*, 485

Royal Society :

Conversazione and Exhibition of Instruments and Apparatus, 499*, 516
Royal Society of Arts. See Arts
— Technical College, Glasgow, Annual Report,
173
Rubber Inserts for Ventilating Fans (Buffalo Forge Co.), 167
— Use for Abrasion Resistance, 419
“ Rubino,” Italian Submarine, 269
Rudder-Angle Indicator and Transmitter, S.S. “ Normandie,” 61*
— Stream-Lined, S.S. ” Normandie,” 536* ‘‘Runaway ” Colliery-Tub Arrester, 559* Russell, G., and Co., Ltd., 2-ton Petrol-Driven
Mobile Crane, 542*
Russia, Electrical Developments in, 103*, 608
Russian Steel Works, 15,000-ton Hydraulic Forging Press, 112*
Rusting. See Corrosion
Ruston-Bucyrus, Ltd., |-cub, yd. Excavator, 511*
Ruston <fc Hornsby, Ltd., Thermax Boiler, 507* ; Diesel Locomotives, 537 ; 310-
b.h.p. Six-Cylinder Marine Oil Engine, 608 Rutherford, Lord, on Atomic Physics. See Silver Jubilee kicmber, 10 ; on Electro- Magnetic Radiations, 314*, 341*, 357*, 434* ; on Neutrons and Radioactive Transformations, 393
Ryder, T., and Sons, Ltd., Centrifugal Babbitting Machine, 21*

SACHS, PROF. G., on Drawing of Cylindrical Shells, 265. See 279
Sadi Engineering Co., Ltd., Individual Electric Drive for Machine Toals, 143*
Safetv Indicator for Cranes (G. Salter and Co., Ltd.), 509*
— Lamps, Miners’, Photo-Electric Photometer
for (Everett, Edgcumbe and Co., Ltd.), 80*
— in Mines Research Board, Report on Routine
Method of Determining Inflammability of Mine Dusts, 106 ; Report on Ignition of Firedamp by Broken Electric-Lamp Bulb, 232 ; Report on Ignition of Firedamp by Coal-Mining Explosives, 346
— Regulations for Electrical Installations, 16 in Factories, 259, 287
«— Tests for Buildings Damaged by Earthquakes, 618*. See LETTER, 688
Saint. See St.
Sales Organisation and Tendering, 97, 288
Salford Electrical Instruments, Ltd., Electro- Magnetic Fatigue-Testing Machine, 81*
Salts, Volatile, Effect on Soda-Lime-Silica Glass, 442
Salter, G., and Co., Ltd., Crane Safety Indicator, 509* ; Crane Weighing Machine, 510 ; Counting and Weighing Machine, 510*
Salvage Process Corporation, Wheeler System of Cleaning Ships* Oil Tanks, 85*
San Francisco-Oakland Transbay Bridge, 329* Sands, Bed-Load Measurements with, 644*, 687*
— for Colourless Glass, Specification, 412
•— Disintegrator (Pneulec, Ltd.), 542*
— and Gravel Excavation, Report, 447
— Purification of, 442
Sandford, E. J., on Tin containing Aluminium, Manganese or Bismuth, 318
Saunders, Commdr. H. E., on Measurement of Propeller Thrust, 25
Saunders, 0. A., on Measurement of Convection by Optical Method, 483*
Savile, Sir L. H., on Harbours, Docks and Inland Waterways. See Silver Jubilee Number 40
Sawdon, W. A., on Underground Surveying in Drilling Operations, 53*
Saws. See Machine Tools
Sayers, F. M., on Transmission-Line Insulators ' under Deposit Conditions, 346*
Scaffolding, Chain Binder for (M. Boilot), 659* Scale Effect in Hydraulic Model Experiments, 575
— Formation in Boilers, Prevention of, 123,
129*, 157, 213, 231
Scammell Lorries, Ltd., 400-750 gallon Motor Fire Engine, 557*
Scammell Pioneer 10-ton Pipe Lorry, 58* Scandinavian Meeting, World Power Conference, Transactions (Review), 433
Scattering of Light, 357
Scheveningen, International Electrotechnical Commission, 685
Schenectady Mercury-Steam Power Station, 351*, 641*
Schilovsky Turn-Indicator for Aeroplanes, 112* Schliha Metal-Spraying Process for Machine Repairs, 415
— Management.
— Research.
— Societies.
Scoop and Loader, Self-Propelled (Baker- Raulang Co.), 636*
Scotland, Institution of Engineers and Shipbuilders in. See Engineers
— Mining Institute of. See Mining
Scott, J. L., on Ship Flooding Calculations, 449 Scrase, F. J., on Sampling Errors of Aitken Nucleus Counter, 613
Scratch Extensometer, De Forest (Cambridge Instrument Co., Ltd.), 30*
Screen, Vibrating (Sunderland Forge and Engineering Co., Ltd.), 512*
Screw Piling, Steel, and Cast-Iron, Port of Beira Wharves, 663*
— Propellers. See Propellers ; Aeronautics Scrivia Bridge, Centring for, Genoa-Serravalle
“ Caraionale,” 671*
Sculcoates-lane Power Station, Hull, Explosion of Feed-Water Heater, 374
Sea Transport Problems, 579
— Water Corrosion of Ships, Prevention of,
471, 664
Production of Potable Water from, by Synthetic Resins, 516
Seams, Welded. Cracking in, 476*, 485 Secondary Battery. See Accumulator under Electric
— Schools and Education. See Education
Seger Fusion-Temperature Tests for Refractories. 302
Seismic Methods of Geophysical Prospecting, 613
Seismological Investigations, 584 Seismology. See also Earthquake
Selenium Decolourising of Glass, 294
Separator, Dust, for Flue Gases, Edgar Allen- Buell, 304*
— Magnetic (Rapid Magnetting Machine Co.,
Ltd.), 565*
Service Aviation. See Aeronautics Sewage-Pumping Station, Gascoigne-road,
Barking, 386* j
— See also PARAGRAPH INDEX
Shaft, Crank. See Crankshaft
— Coupling. See Coupling
— Dynamometer. See Torsion Meter
— and Holes, Fitting of. See Gauges
— Exploratory, for Silent Valley Reservoir
Embankment, 33
Shaping Machine. See Machine Tools Sharpaform Wiling Cutter, 402*
Shaw Lectures on Factory Accidents, 232, 258, 287
Shears, Sheet-Metal (Grimston Electric Tools, Ltd.), 510*
Shearing-Force Diagrams, Maximum, for Moving Loads, 219*. See LETTERS, 345*, 396
— Machine. See Machine Tools
Sheathing for Mining Explosives, Experiments on, 346
Sheds, Transit, Port of Beira, 663*
Port of Genoa, 134*
Sheet Metals, Cupping-Test Machine (A. J. Amsler and Co.), 660*
Fluid-l*ressure Cupping Tests, 265, 279 Shears (Grimston Electric Tools, Ltd.), 510*
— Steel, for Transformers, Specification, 691 Sheffield Gas Co., Town-Gas Furnace with
Controlled Atmosphere, 614 *
— Heavy Forge Department, English Steel
Corporation. Ltd., 161*
— Society of Engineers and Metallurgists, Pre
sidential Address, by A. J. Grant, on Collaboration of Engineers and Metallurgists, 125
Shelton, S. M., Researches on Fatigue in Steel Wire, 603
‘"Shepperton Ferry,” Channel Train Ferry Steamer, 426*, 448
Ships, Arc-Welded, Examples of, 73
— (.'anal. See Canal; Navigation, Inland,
— Cargo, with Main Boilers on Deck, 450, 453* Types and Costs of Machinery for, 67
— Collisions, Diminution of Damage by, 549
— under Construction, Lloyd’s Statistics, 67,
553
— Construction, Riveting and Arc Welding in
(Review), 673
— Corrosion of. Causes and Prevention of, 471,
664
— Cross-Channel, Resistance in Smooth and
Rough Water, 448
— Diesel-Engines. See Motorships ; Marine
Propulsion
— Electric Propulsion. See Marine Propulsion
— Floodable Firescreens in, 59
— Flooding Calculations, Simplified Form of,
449
— Heavy-Weather Damage to, 55. See
LETTERS, 86,114,154
— Launched, Lloyd’s Statistics, 140
— Launching. See Launching
— Measurement of Frictional Wake of, 340
— Model Experiments, Channel Train-Ferry
Steamers, 426*, 448
Experiments, l^aunch of S.S. ” Queen Mary,” 384
Ships, Model Experiments in Smooth and Rough Water, 448
Experiments. See also Ship Resistance
— Motor. See Motorships; Marine Propub
sion.
— Oil Tanks, Wheeler System of Cleaning, 85* Tankers, Machinery for, 190
— Prevention of Corrosion of, 471, 664
— Propellers. See Propellers
— Propulsion. See Marine Propulsion; En
gines ; Turbines; Propellers
— Refrigerated, Construction and Operation
of, 423, 636*
— Resistance, Model Tests, S.S. ” Normandie,”
534
in Smooth and Rough Water, Model Experiments, 448
— Stability of, with Boilers on Deck, 450, 453* for, Standard, 485
— Structural Design, 25
— United States, Use of Water-Tube Boilers
in, 74
— Water-Tight Subdivision of. See Water-
Tight
— Wave-Resistance, 486
— World’s Tonnage, 1934, 42
— See also Marine ; Motorships ; Shipping ;
Steamers; Warships; and PARAGRAPH INDEX
Shipbuilders and Engineers, North-East Coast Institution of. See North-East Coast
in Scotland, Institution of. See Engineers
Shipbuilding in 1934, 13, 63, 91, 118
— Arc Welding in, Examples of, 73
— Construction of Refrigerated Ships, 423, 637*
— Corrosion Problems, in, 471, 664
— Diminution of, Damage by Ship Collisions,
549
— Hull Construction, Channel Train-Ferry
Steamers, 426*, 448
Construction, S.S. ” Normandie,” 534*
— Industry’ in 1934, 42
Position and Prospects of, 86, 273, 422
— Maierform Trawlers, Performances of, 394
— Naval. See Warships
— Prevention of Corrosion during, 471, 664
— Progress in. See Silver Jubilee Number, 41
— Ship Structural Design, 25
under Construction, Lloyd’s Statistics, 67, 553
Launched, Lloyd’s Statistics, 140
— and Shipping Subsidies, 259
— Steel for. Limit of Proportionality in, 55
— Water-Tight Subdivision. See W ater-Tight
— Welding Applied to, 346, 505, 529, 551, 578,
606, 662
— See also Steamers; Naval; Warships and PARAGRAPH INDEX
Shipping, British Corporation Register of, Report, 346
— Chamber of. Presidential Address, by L. C. Harris, on Shipping and Subsidies, 259
— Conference, International, Scheme for Adjusting World Tonnage, 95, 122
— Industry, Position and Prospects, 272
— and Naval Annual, Brassey’s (Review), 179
— Problems, 579
— Rationalisation of. Scheme for, 95, 122
— Subsidies for, Views on, 259
— Surplus, Problem of, 95, 122
Shipwrights, Worshipful Company of, Medals Examination in Naval Architecture, 95, 446
Shirshnev Grate for Peat, 104*
Shock Tests. See Impact Tests under Tests {Materials}
Shop Management. See Works Management Shores, J. W., the Late, 87
Shotter Distant-Transmission System (Elliott
Brothers (London), Ltd.), 2*
Shovel, Steam. See Excavating Machine Show. See Exhibition
Shrader Tri-Dimensional Vibrograph for
Buildings, 620*. See LETTER, 688 Shrinking-on, History of, 126 Shulits, S., on Schoklitsch Bed-Load Formula, 644*, 687*
Siddeley, Sir J. D., on Aeroplanes and Aero
Engines. See Silver Jubilee Number, 43
Siemens and Halske, A.-G., 1-h.p. Portable Petrol-
Driven Lighting Set, 188*. See Erratum, 197 ; Telephone System, I.G. Farbenin- dustrie Offices, 329*
Siemens-Martin Furnaces. See Furnaces Siemens-Schuckertwerke, Electrical Equipment for Vertical-Lift Bridge over River Elbe, 481*
Signalling, Railway, Electric, Interference from Pow’er Circuits, 16
Colour-Light, Fenchurch Street Station, 412
Silent Valley Reservoir, Belfast Water Supply, 33
Silica Bricks. See Firebricks
Siliceous Refractories, Properties, Manufacture and Tests of, 245*, 302, 353. See LETTER, 580
Silk Research Association, British, Constant- Humidity Chamber, 321*
“ Silkysand ” Disintegrator, 542*
Sillimanite Bricks, Composition and Properties of, 245*, 354
Silver Jubilee, Address to H.M. King George V from Engineering Institutions, 496
Locomotive, London Midland and Scottish Railway, 501
Section of ENGINEERING. See ENGINEERING Silver Jubilee Section
— Use in Bearing Metals, 284
Simmer and Jack Gold Mines, Ltd., Electric Winding Engines for 6,660-ft. Shaft, 299*, 377*
Simon, Dr. F., on Approach to Absolute Zero of Temperature, 339
Simon, H., Ltd., Pelletting Press, 597* ;
Grain-Handling Equipment, 597
Sinclair, H., on Developments in Hydraulic
Couplings, 462*. See 473
Sisal Ropes, Experiments on, 581
Sisson, W., the Late, 250
Sites for Works, Selection of, 288, 406 Sizing Devices for Machine Tools, 107*, 189* Skin Friction. See Friction; Ship Resistance
Skoda Works, Steel Castings for S.S. “Normandie,” 537*
Skylux, Ltd., Apex Foot-Operated Press, 569* ; Pipe-Pushing Machine, 569 ; Steel-Spiral Belt-Lacing Machine, 569
Skyscrapers, American, Economics and Future of, 28
Slabs, Roadway, Mud-Jacking System of Levelling, 196*
Slag. See Metallurgy
Slamming Damage to Ships at Sea, 55. See LETTERS, 86, 114, 154
Slater, Dr. I. G., on Unsoundness In Aluminium Sand-Castings, 342
Sleepers, Steel, Corrosion of, 460, 524
— Stone, London Midland and Scottish Railway, 492
Slide Rules with Differential Scales (A. G. Thornton, Ltd.), 456
Slingo, Sir W., the Late, 86
Sluices, Roller, Low-Head (Escher Wyss et Cie.), 193*
— Valves, Port-du-Rhin Lock, Strasbourg, 7* Smelting Furnaces. See Furnaces
Smidth, F. L., <feCo., Ltd., Pneumatic Transport Plant for Cement, 383*
Smit, J., Motor Trawler, “ Dirkje,” 23*
Smith, A. R., Schenectady Mercury-Steam Power Station, 351*, 641*
Smith, D. M., on Spectrographic Analysis of Aluminium, 344
Smith, Sir F. E., on Industrial Research. See Silver Jubilee Number, 14 ; on Achievements of Science, 604
Smith, Dr. M., on Teiniieramental Factor in Industry, 634. See 576
Smith, N., on Corrosion of Wrought-Iron and Steel, 233
Smith’s Aircraft Instruments, Smith-Harley Landing Lamp for Aircraft, 138
Smoke Abatement Society, National, Annual Report, 388
— Atmospheric Pollution from. 559
— Density Alarm (Weston Electrical Instrument Corporation), 87*
Societa Anonyma Ferrobeton, Bridges, Genoa- Serravalle “ Camionale,” 669*
Soci(^t(^ Anonyme des Usines Renault, 250-h.p. Rail Car, 226*
— Alsacienne de Constructions Mt^canioues,
Caisson Carriages and Sluices. Port-du- Rhin Lock, 5*
— des Chantier et Ateliers de Saint Nazaire,
S.S, “Normandie,” 420, 533*, 589*, 605. 615*, 673*
— G<^ndrale de Constructions Electriques el
M^canique (Als Thom), Electrical Machin- , ery, S.S. “ Normandie,” 533, 589*, 615* Societies, Technical and Scientific. See Institutions
— Trade. See Labour ; Labour Notes
— of Motor Manufacturers and Traders. See Motor
Sodium Line Reversal Method of Determining Flame Temperatures, 48*, 168. 195
— Meta-phosphate, Use in Feed Water l->4 129, 214
Solberg, Lieut.-Commdr. T. A., on Marine and Naval Boilers, 74
Solder, Soft, Penetration of Steel by, 317
Solex, Ltd., Pneumatic Micrometer, 189* Solvents, Specifications, 320
Somaliland, Berbera, Monsoon, 230
— French, Djibouti,
Quay Wall, 620*
Sopwith, D. G., on Effect of Atmosphere on Fatigue of Metals, 290
Sound, Propagation to Great Distances, 364
Sours, H. G., on Stabilisation of Traffic-Bound Roads, 439
South Africa, Empire Exhibition, 311
Gold Mines, Electric Winding Engines for 6,660-ft. Shaft, 229*, 377*
Klip Power Station, 33-ft. by 20-ft Babcock Wilcox Stoker, 537*
Rand Water Board, Annual Report, 149
— Australian Railways, Annual Report, 421
— Kensington, Science Museum, Replica of
Locomotive “Rocket,” 421
653, 680
— Yorkshire, Notes from, 12, 38, 62, 91,
144, 172, 200, 228, 255, 283, 311, 336, 389, 417, 442, 467, 493, 519, 547, 573, 626, 652, 681
Southend, Star Lane Brickfield Wire Ropeway, 250* ’
Southern Railway, Channel Train-Ferry Steamers, 426*, 448
Spalling of Washington Monument, 392
Spanner, E. F., on Ship Structural Design, 25 ; on Slamming Damage at Sea, 55. See LETTERS, 86, 114, 154
Specific Heats of Refractory Materials, 303
Specifications and Quantities, and Engineering Drawings (Review), 138
Standards ; Standardisation
— for Testing of Mine Fans, 106
— for Welding, 606, 662
Spectrograph (Bellingham and Stanley, Ltd.), 32* Spectrographic Analysis of Aluminium, 344 Spectrophotometer (Bellingham and Stanley, Ltd.), 32*
Spectrum and Electromagnetic Radiations 341*, 357*, 434*
— Projector (A. Hilger, Ltd.), 499*
Speed-Changing Gears. See Gears', Marine Prc^ulsion ; Motor-Car Details
— Limit on Roads in Metropolitan Area, 233
Gears. See Gears ,* Marine Propulsion; Motor-Car Details
— Regulation. See Governor
— Trials. See Trials
Spelman, H. J., on Road-Grading Equipment, 4oy
Spelter Prices. See MetaUPrice Diagrams
Spencer Turbine Co., Vacuum Cleaner for Furnaces and Flues, 165*
Spherical Joints for Welded Tubular Construction Work, 406*
Spirit, Motor. See Motor Fuel
spray Gun, Double-Acting (Aeraspray Manufacturing Co., Ltd.), 543*
Sprayer, Wind-Screen, for Motor Cars (J. Lucas, Ltd.), 569
Spraying Machine, Road (G. Cohen, Sons and Co., Ltd.), 515
— Plant, Paint (B.E.N. Patents, Ltd.), 510* Spring Steels, Resistance to Repeated Impact
Stresses, 611*
for. Investigations on, 525, 530*
Springing of Railway Rolling Stock, Investigations on, 244
Sprinkling Stoker. See Stoker
St. John Harbour, New Brunswick, 131 Stability of Aeroplanes. See Aeronaut.cs
— of Ships. See Ships
Stafford, English Electric Company’s Meter Factory, 70*
Stainless Steel, Properties and Uses of, 314 Welding of, 579, 580
Stamping Presses. See Machine Tools Stanchions. See Columns ; Struts
Standard and Pochin Bros., Ltd., Unit Heater, 513*
Standard Telephones and Cables, Ltd., New Southgate Factory, 237; Cathode-Ray Electro-Cardiograph, 500
Standardisation in Gas Industry, 176
— Industrial, Progress of. See Silver Jubilee
Number 17
— In Welding, 606, 662
Standards Association, Canadian Engineering, Canadian Electrical Code, 443. 456; Specification, Capacitors for Supressing Radio Interference, 443
— Institution, British, Specification, Phosphor-
Bronze Tubes, 20 ; Specification, Scientific Glassware, 23; Specification, Asbestos- Cement Pipes, 32 ; Specification, Illumination Glassware, 174; Specification, Photo-Electric Cells, 294 ; Specification, Enamelled-Steel Reflectors, 311 ; Specifications for Solvents, 320 ; Specification, Motor Starters and Controllers, 322; Specifications, Plywood and Softwoods, 353; Specification, Taper Pins, 389; Specification, Steel Bars, 412 ; Specification, Connectors for Portable Electric Appliances, 417 ; First Annual Luncheon, 577 ; Specification, Asphaltic Road Surfacing, 601; Specifications, Hooks and Chains,
626 ; Specification, Bull-Head Rails, 627 ; Annual Meeting. 633; Specifications, Lead Pipes, 648; Specification, Pump Tests, 652 ; Specification, Cast-Iron Pipes, 653 ; Specification, Steel Castings, 65.3 ; Specification, Steel Sheets for Transformers, 691
Standards. U.S. Bureau of. See United States Stanier, W. A., 2-6-2 Type Tank Locomotive, 263* ; Locomotive “ Silver Jubilee,” 501 ; 2-8-0 Type Locomotive, 689*
Stannic Oxide in Copper, Reduction by Hydrogen, 318
Stanton Ironworks Co., Ltd., Exhibits at British Industries Fair, 544
Stapleton, A. G., on Determination of Oxides in Steel, 554
Starters, Motor. See Motors, Electric
State Railways. See Bailwaijs
Station Bridge, Mitcham, Reconstruction of, 626
— Fenchurch Street. Reconstruction. 412
— Power. See Power Stations Statistics, Trade. See Trade
Statoscope, Surveying (Negretti and Zambra), 137 Staveley Coal and Iron Co., Ltd., Exhibits at British Industries Fair. 544
Stay, Tubular for Jacketed Vessels (Ashmore, j Benson, Pease and Co., Ltd.), 694* ! Steam Boats. See Steamers
— Boilers. See Boilers
— Consumption. See Trials
— Crane. See Crane
— Engines. See Engines
— in Flue Gases, Heat Carried A wav by, 294
— Generating Plants, Treatment of Water for,
123*, 129*, 157*, 213, 231
— Heating Supply, Schenectady Mercury-
Steam Power Station, 351*. 641*
— Lorries. See Traction Engines
— Navvy. See Excavating Machine
— Pipe, Explosion of, 323
— Roller. See Boad Boiler
— Shovel. See Excavating Machine
— Superheater. See Superheater
— Trap, Drainator (Coe Manufacturing Co.),
— Trawlers, Maierform, Performances of, 394 with Superheaters, Evolution of, 450, 527
— Trials. See Trials
— Turbines. See Turbines
— Wagons. See Traction Engines
— Wherry ” Claude,” Boiler Explosion in. 32.3 Steamboat Drawings, Fulton’s, 25
Steamers “ Aquitania ” and ” Canadian,” Collision between, 550
— ” Ardglass,” Boiler Explosion in, 323
— ” Ashworth,” Investigations of Wake of, 340
— ” Bencas ” with Main Boilers on Deck,
450, 453*
— under Construction, Lloyd’s Statistics, 67,
553
— ” Conte Rosso,” Loeffler Boiler Installation,
367. See Erratum, 417
— ” Duke of York,” Synchronous Clocks for,
627
— ” Edina,” State of Wrought Iron in, 665
— Electric Propulsion. See Marine Propulsion
— Geared Turbines for. See Marine Propul
sion
— ” Hardingham,” Corrosion Investigations
on, 665
— Harlingen,” Corrosion Investigations on. 665
— Launched, Lloyd’s Statistics, 140
— Launching of. See Launching
— ” Loch Ranza,” Performances of, 20
— with Main Boilers on Deck, 450, 453*
— ” Margit ” with Main Boilers on Deck.”
450, 453*
— and Motorships, Fuel Consumption and
Maintenance Costs of, 190
— ” Normandie,” with Turbo-Electric Drive,
420, 533*, 589*, 605, 615*, 673* ; Gyroscopic Control Gear for, 59*
Steamer, “ Premier,” State of Wrought Iron in, 665
— Propulsion of. See Marine Propulsion;
Engines ; Turbines ; Propellers
— ” Queen Mary,” Launch of, 384*, 423, 454*
— Resistance of. See Ship Resistance
— Stability of. See Ships, Stability of
— ” Strathmore,” Launch of, 403*
— Train-Ferry, Channel, Southern Railway,
426*, 448
— ” Tulip,” Oil-Tank Cleaning Ship, 85*
— Water-Tight Subdivision of. See Water-Tight
— See also Engines ; Marine Propulsion ;
Shipbuilding; Shipping; Ships; Turbines ; Warships; PARAGRAPH INDEX
Steamships. See Ships ; Steamers; Warships Steel Bars, Specification, 412
— Bending Tests and Ductility of, 368, 372*,
395, 400*
— Castings, Specification, 653
— Chromador, Notch Sensitivity and Fatigue in, 225, 263
— for Cold Pressing and Drawing, 265, 279
— Corrosion. See Corrosion
— Effect of Nickel and Chromium in, 498 of Oxygen and Sulphur on Scaling of,
525, 691*
— Fatigue of. See Alternating Stress under Tests {Materials}
— Foundry. See Foundry
— Framework Connections, Riveted, Tests, 93, 101*
— Furnaces. See Furnaces
— Heat Treatment of. See under Metallurgy
— High-Tensile, Use in S.S. 537*
Welding in, Investigations on, 529, 551, 578
— Tests of. See Tests {Materials}
— Towers, San Francisco-Oakland
Bridge, 330*
— Welding of, 505, 529, 550, 558,
606, 662
— Wire, Effect of Oils and Greases on Fatigue
Strength of, 457*. See 603
Fatigue in, Researches on, 603
— Works. See Works
Steelwork, Protection bj'- Paint, 177, 205* See LETTERS, 263, 344, 358, 396
— Structural, for Buildings, Welding of. 128,
505, 529, 551, 578
Steering Arrangements, Channel Train-Ferry Steamers, 426*
— Gear, Ship’s, Prevention of Damage to, bv
Collision, 549
Electro-Hydraulic, S.S, ” Normandie,” 674
Steinbach-Kachlet Hydro-Electric Plant, Low- Head Roller Sluice, 194*
Stephen, A., A Sons, Ltd., Three-Cvlinder SemiUniflow Engine, S.S. ” Loch Ranza,” 20
Stephenson, R., and Co., Ltd., Replica of Locomotive ” Rocket,” 421
Stereoscopic Microphotographs, Production of, 516
Sterling Engine Co., 125-h.p. Crankless Marine Diesel Engine, 89*. See LETTER, 154
Stevenson Creek Test Dam, Model Investigations on, 591
Stewarts and Lloyds, Ltd., Bessemer Plant, Corby Works, 46 ; Exhibits at British Industries Fair, 510
Still, H., Stillco Electric Lighting Set, 188*. See Erratum, 197
Stoker, Mechanical, 33-ft. by 20-ft. (Babcock and Wilcox, Ltd.), 537*
(Meldrums, Ltd.), 595
Combustioneer (Mirrlees, Bickerton and Day, Ltd.), 508* •
Improvements in the United States, 35 ” Iron Fireman ” (A. Herbert, Ltd.), 508* Nesfteld Automatic Hydraulic (J. Foster and Sons, Ltd.), 598*
Overfeed and Underfeed, Effect of Air Preheating with, 147
Russian, for Peat, 103*
Taylor, Channel Train-Ferry Steamers, 427*, 448 *
Stone, J., and Co., Ltd., Hydraulic Equipment “ Normandie,” ” Normandie,”
— Sleepers, London Midland and Scottish
Railway, 492
Stone and Webster Engineering Corporation, Schenectady Mercury-Steam Power Station, 351*, 641*
Stonehaven, Lord, on Shipbuilding Industry,
Stop Valves. See Valves
Storage Battery. See Acevmulator under Electric
Storr, J. E., the Late, 571
Stothert and Pitt, Ltd., Elevated Conveyor for Transporting Overburden. 678*
Stoves, Heating, for Houses and Factories, 685 Strain. See Stress
Strand. Adelaide Gallery, Exhibits at, 4.30 Strasbourg, Port-du-Khin Northern Lock, 5* “ Strathmore,” S.S., Launch of, 403* Stream-Line Filter Co., Ltd., Small-Capacity Stream-Line Filter, 502*
— Schoklitsch Bed-Load Formula 687*
Street Kailway. See Tramways — See Jtoads
Strength of Materials. See Stress (Materials')
Stress. Alternating and Combined.
(Materials)
— in Concrete Arch Dams, Model
tions on, 591
— Creep, and Plastic Strain, 306
— Lines in Boiler Plate, Frv’s Etching, 157*
— Optical Determination of. See also Optical Repetitions. See Alternating Stress uruler Tests (Materials)
— Shear, Distribution in Ferro-Concrete Beams, 158*
— in Welded Joints, 578, 606, 662
I and Riveted Connections, 93, 101*
I — in Worm Gears, 241*, 266*
Strikes. See Labour ; Labour Notes
! Structural Design of Aeroplanes. See Aero-
I planes under Aeronautics
Engineers, Institution of, Charter Issue of ” The Structural Engineer,” 114 ; Report on Treatment of Welded Structures by Metallic Arc Process, 128; Report on Water-Retaining Concrete Structures, 181 ; Report on Gravity Retaining Walls and Concrete Walls, 268; Conference and Annual Dinner, 523
— Engineering, Progress in. See Silver Jubilee dumber, 49
— Industry, Position and Prospects, 326
— Integrity, Period of Vibration as Index of, 618*. See LETTER, 688
— Steels, Notch Sensitivity and Fatigue in. 225, 263
— Steelwork. See Steelwork
Structures, Concrete, in Marine Work (Review).
Erratum, 71
— 77 Water-Retaining, Report, 181
— 143^'^^^"*^* Aluminium in, Brochures on,
— Ferro-Concrete. See Eerro-Concrete
— Masonry, and Vibrations, 392
Steel, Research Committee Investigations on Steel Framework Connections, 93, 101 Welding in. Investigations on, 128, 505. 529, 551, 578
I^et®rmination in, Deformeter for, 657
— \velded-Steel, Tubular Members in, 355*,
405*
Struts, Comparison of Cross Sections of, 355*
— Trench. .Steel (M. Boilot), 659* ’
— See also Columns
Subdivision of Ships. See yVater-Tight Submarine Boats. See
Sub-Nigel, Ltd., Electric Winding Engines for 6,660-ft. shaft, 299*, 377*
Subsidies for Shipping, Views on, 259
Substation Distribution Panels (W. T. Henlev’s
Telegraph Works Co., Ltd.), 127*
Italian Electrified Railways, 214*
— Stiiart Road, Birkenhead, 500-kW Steel-
Tank Rectifier, with Grid Control, 409*
Sudan Government Railways, Atbara Work- |"ops. Murray Colour-Control System in, Sugden, T., the Late, 182
.Sullivan, H W., Ltd., Exhibits at I'hvsiral Society s Exhibition, 138*
Sulphur and Oxygen, Effect on Iron Scaling 691*
Sulphuric-Acid Plant, Fertiliser Factory Ipswich, 374*
Sulphurous Fumes in Atmosphere, Measurement 01, 559
Sulzer Brothers, 5,500-b.h.p. Eight-Cylinder Diesel Engine Tests, 278* ; Eight-Cylinder Marine Oil Engine, 651*
Relative Costs of Private Electricity Supply, 322 ^’^^derland Forge and Engineering Co., Ltd Vibrating Screen, 512* ; Electric-Weldin^ Equipment, 512*
^|POsits and Corrosion in, 123, Mercury Boiler, Schenectady Station. 353* Superheating in Steam Trawlers, Progress of, 45U, 52/^ ’
Supervisii^ Electriral Engineers, Association
01, Employees’ Guide, 651
?! “I"®’ '®®sts for, 395
Surface Condensers. See Condensers ~ -'-I-
Surveys, Engineering (Review), 291 Surveying, Advanced (Review), 618
Apparatus, Mine (C. F. Casella and Co., Ltd.).
~ ^J!^®^^al-Focussing (Cooke, Trough
ton and Simms, Ltd.), 562*
(Negretti <fe Zambra), 137 Underground, in Drilling Operations 53*
Swan, Hunter, <fe Wigham Richardson, Ltd., Channel Train-Ferry Steamers, 426*, 448
Swanger, W. H., Researches on Fatigue in Steel Wire, 603
Swansea, Tir John North Power Station, 684 Swarf, Magnetic Separator for (Rapid Magnetting Machine Co., Ltd.), 565*
Swimming Bath at Baghdad, Operation of, 207 Swirl in Oil Engines, 40, 155
Swiss Federal Institute of Technology, Electrical Engineering Information Service, 500
— Machine-Tool Fair, Bale, 340
Switch, Code, Motor-Car Ignition (Coleman and Lenney), 532*
— Motor Starting. See Motors, Electric Switchgear, Circuit Breaker, 1,600-ampere
Double-Break (M. and C. Switch-Gear, Ltd.), 515*
Breaker, Chain-Operated (Igranic Electric Co.), 3*
Breaker, Spring Closing Mechanism for (Ferguson, Pailin, Ltd.), 586*
— for Fertiliser Factory, Ipswich (General
Electric Co., Ltd.), 374
— Manufacture by Ferguson, Pailin, Ltd., 182
— Progress of. See Silver Jubilee Number, 56
— for 600-kW Steel-Tank Rectifier, with Grid
Control, 410*
— Switch, Overspeed and Underspeed (Igranic
Electric Co., Ltd.), 3*
Reversing, for Large A.C. Winders (Metropolitan-Vickers Electrical Co., Ltd.), 461*
— Switchboard Instruments (Crompton Par
kinson, Ltd.), 3
— Turbo-Electric Liner ” Normandie,” 616* Syphon, River Roding, Ilford and Barking
Joint Sewerage Scheme, 387
Symposium on Welding of Iron and Steel. See Iron and Steel Institute
Systems, Shop. See PTOZAJS Management

TACHOMETERS, Electric (Record Electrical Co., Ltd.), 568
Taite, C. D., on Industrial Power Supply, 690*. See 660
" Talisman,” Diesel-Electric Paddle Vessel, 689 Tangyes, Ltd., Pumping Sets, Ilford and Barking Sewerage Scheme, 386*
Tank Experiments, Channel Train-Ferry Steamers, 426*, 448
on Frictional Wake, 340
Launch of S.S. ” Queen Mary,” 384
Resistance Experiments in Smooth and Rough Water, 448
S.S. ” Normandie,” 534
See also Ship Models ; Ship Resistance
— Locomotives. See Jjocatnotives
— OU, Ships’, Wheeler System of Cleaning, 85* Tankers, Oil, Machinery for, 190
Taper Pins, Specification, 389
Tariffs for Electricity Supply, 445, 608, 623, 660
— for Gas at Halifax, 633
Tars, Hydrogenation-Cracking of, Report, 655 Tate, J., and Co., Three-Wheel Mobile Electric Jib-Crane, 418*
Tatra-Werke Co., 27-9-h.p. Rear-Engined Streamlined Motor Car, 199*
Taylor and Challen, Ltd., 200-ton Four-Core Press, 592* ; Armature-Notching Press, 592*
Tavlor, G. S., on Causes of Factory Accidents, 258
Taylor, S., Sons (Brierley Hill), Ltd., Forged- Steel Anchors, S.S. ” Normandie,” 673*
Taylor Stoker Co., Mechanical Stokers, Channel Train-Ferry Steamers, 427*, 448
Teaching. See Education
Tecalerait, Ltd., Electrically-Driven Lubricating Pumps, 152
Technical College and Education. See Education
— Societies. See Institutions and PARAGRAPH
INDEX
Tee-Piece, Cast-Iron, Failure of, 323
Teer, N. L., on Road-Grading Equipment, 439 Teeth, Gear. See Gear
Telegraphy, Progress in. See Silver Jubilee Number, 47
— Wireless, Electromagnetic Radiations. 314*,
341*
lixhibits at Royal Society Conversazione, 516
Frequency Standards and Wavemeters (H. W. Sullivan, Ltd.), 138
Progress in. See Silver Jubilee Number, 44
Radio-Frequency Attenuator (Muirhead and Co., Ltd.), 80*
Two-Pen Recorder (Marconi’s Wireless Telegraph Co., Ltd.), 137*
See also Radio ; Thermionic
— See also Electricity in PARAGRAPH INDEX Telephone Apparatus, Manufacture of, 237
— Systems for Large Buildings, 271*, 328* Telephony, Progress in. See Silver Jubilee
Number, 47
— Wireless, Electromagnetic Radiations, 314*,
341*
Exhibits at Royal Society Conversazione, 516
Frequency Standards and Wavemeters (H. W. Sullivan, Ltd.), 138
Progress in. See Silver Jubilee Number, 44
Radio-Frequency Attenuator (Muirhead Co., Ltd.), 80*
See also Radio ; Thermionic
— See also Electricity in PARAGRAPH INDEX Telerecorder, Kent-V.D.I., 361*
Telescope, 200-in. Glass Disc for Mirror, 243* Temperament as Factor in Industry, 576, 634 Temperature, Absolute Zero, Approach to, 339
— Controller, Compensated (Mason-Neilan
Regulator Co.), 165*
Fiexipush Automatic (Foster Instrument Co.), 30*
— Flame, in Petrol Engine, 48*
Sodium Line-Reversal Method of Determining, 168, 195
Temperature Measurement. See also Pyro- metry; Thermometry
— Records at Aberdeen, 442
— Regulator, Three-Zone, Furnace (Cambridge
Instrument Co., Ltd.), 566*
Tempering. See Ueat Treatment under Afefa?- lurgy
Tendering and Sales Organisation, 97, 288
Tenders, 12, 38, 62, 90, 118, 144, 172, 200, 228, 254, 282, 310, 336, 362, 388, 416, 442, 466, 492, 518, 546, 572, 600, 626, 652, 680
— Locomotive. See Locomotive
Tensile Tests. See Tests {Materials)
Ternary Alloys. See Alloys under Metallurgy Terrestrial Magnetism. See Magnetism
— in Materials and Structures. See Stress Tensile and Bending Tests, Relative Value
of, 368. 372*, 395
— Tests, Exposed Non-Ferrous Wires, 290 Tin Containing Aluminium, Manganese or Bismuth, 318
Tension Tests, Pulsating, Steel Wire, 603
Testing Machine, Fatigue, Electro-Magnetic (Salford Electrical Instruments, Ltd.), 81*
for Photo-Elastic Investigations, 183*
Tests, Compression, Cement Mortars, Specimens for, 188. See Errata, 389
— Cupping, Fluid-Pressure, for Sheet Metals, 265, 279
Machine, for Sheet Metals (A. J. Amsler and Co.), 660*
— for Engineering Materials (Review), 380
— for Welded Joints, 580, 606, 662
Tests, Aeronautical. See Aeronautics
— of Clay under Pressure, 558
— Coal-Distillation Plant, Newbold, Leicester
shire, 293*
— Corrosion. See Corrosion
— 15-ton Cross-Country Transport Unit, 414*
— 5,500-b.h.p. Eight-Cvlinder Sulzer Marine
OU Engine, 278*
— Ferro-Concrete Beams, 158*
— of Fusion-Welded Boiler Drums, 554*
?— for Gas Works Refractories, 15
— Holdfast ” Liquid Jointing, 174
— House-Service Electricity Meters, 70*
— Humidity-Moisture Content of Wood, 472*
— of Hydraulic Coupling, 464*, 473
Variable Power Transmission Gear (Haslam and Newton, Ltd.), 171*
— Journal Bearings with High-Pressure Lubri
cation, 274*
— Lancashire Boiler with Nesfield Hydraulic
Stoker, 598*
— T.ysholm-Smith Torque Converter, 624*
— Magnetic. See Magnetic
— Model, on Concrete Arch Dams, 591
Ravier Hollow-Block Quay Wall, 620* See also Model
— 60-b.h.p. Paxman-Ricardo High-Speed Oil
Engine, 359*
— Railway Trucks and Truck Springs, 244
— Safety, for Buildings Damaged by Earth
quakes, 618*. See LETTER, 688
— for Special Refractory Materials, 302, 353.
See LETTER, 580
— of Stockless Anchors for United States
Navy, 26
— Stand, Tilting, for Aero-Engines (Bristol
Aeroplane Co., Ltd.), 648*
— Voith Turbo Transmission, 489
— Welded and Riveted Connections between
Beams and Columns, 93, 101*
— for Welding, 580, 606, 662
— of Worm Gears, 236, 262, 266*
Testing of Gas Appliances, National Policies Governing, 632
— Laboratory. See National Physical
— Machine, Cupping, for Sheet Metals (A. J.
Amsler and Co.), 660*
Fatigue, Electro-Magnetic (Salford Electrical Instruments, Ltd.), 81*
for Fluid-Pressure Cupping Tests, 265, 279 i
for Photo-Elastic Investigations, 183* See also Tests {Materials)
— Materials, American Society for, Report on ! Compression Test Specimens for Cement J Mortars, 188. See Errata, 389
I — Mechanical, of Timber, Report, 19 ' — of Mine Fans, Speciftcation, 106
— Power Plant (Review), 83
— Textile, Constant-Humidity Chamber for,
on Heavy CrossSee Silver Jubilee
Thornycroft, J. I., and Co., Ltd., Amazon 10-ton Pipe Lorry, 58* ; Six-Wheel Chassis for 6-ton Mobile Crane, 238* ; Diesel-Electric Tug “Framfield,” 319*
“ Three View ” Introscope (Foster Instrument Co.), 30
Threshing Machine, Origin of, 106
Thrust Bearing. See Bearing
— of Propellers. See Propellers; Aero
nautics
Thyratron, Applications of, 358
— Control in Welding, 506
Tidal Estuaries, Model Experiments on, 575 Tide, Atmospheric, Lunar, over Canada, 613 Tilbury Dock, Improvements at, 296
Tilting Gantry for Elevated Conveyor, 678*
Timbers, Empire, Imperial Institute Report on, 581
— Humidity-Moisture Contact Relations, 4^2*
— Mechanical Testing of, Report, 19
Timing Device, Electronic (Igranic Electric Co., Ltd.). 3 , n., . .
for Spot Welding (Ward-Leonard Electric | Co.), 166 '
Tin Alloys. See A Hoys under Metallurgy
— Coatings, Hot-Dipped Structure of, 367
1 — Effect of Aluminium, Manganese and
i Bismuth on, 318
I — and Tin-Plate Prices. Diagrams
Tir John North Power Station, Swansea, 684
' Tokvo, Tests of Earthquake-Damaged Build- ings in, 619. See LETTER, 688
Tolerances in Machine Work. See Gauges; Gauging
Tong-Test Pocket Ammeter, 3*
Tookey, W. A., Tests of 60-b.h.p. Paxman- Ricardo Oil Engine, 359*
Tool Grinder. See Grinding under Machine Tools
— Machine. See Machine Tools
— Pneumatic. See Machine Tools
Toothed Gear. See Gear ; Marine Propulsion “ Topazio,” Italian Submarine, 269
Torbella Viaduct, Genoa-Serravalle “ Camionale,” 671*
Toronto, University of. Experiments on Welded and Riveted Connections, 101*. See 93
Torpedo Boats and Destroyers. See Warships Torque Converters, Fluid, 462, 473 Hydraulic, Theory and Application of, 489*, 501,624*
Meters. See Dynamometer; Torsion Meter
Torsion Balance for Gravimetric Measurements, 488, 613
— Meter, Microptic Marine (E. R. Matts <y
Son, Ltd.), 252*
See also Dynamometer
Tottenham and District Gas Company, Policy of. 633 ,
Toulon, Ozone Water-Purification Plant, 11
Towers, Moistening and Drying, for Humidity Chamber, 321*
— Steel, for Elevated Conveyor, 678*
San Francisco-Oakland Transbay Bridge, 330*
of Tubular Construction, 356*, 405* Town Gas. See Gas .
Town, H. C., on Measurement during Machining and Automatic Sizing, 107*, 189*
Traction, Electric, t.. .
Tramways
— Engines, Steam, Early, 431*, 562*. LETTERS, 544*, 580
Tractors, Agricultural, Oil-Driven, Progress with, 683
— Air-Brake System for (R. Bosch A.-G.), 458*
— Eight-Wheeled, for 15-ton Cross-Country Transport Unit (Associated Equipment Co., Ltd.), 414*
Trade, Agricultural Machinery, Imports and Exports, 234
— in British Colonies, Agents for, 168
— British Export, 1934, 204
? with Japan and Manchoukuo, Report, 19
— (’opper Imports of, 95
— Disputes. See Labour; Labour Notes
— Economic Conditions in British Malaya, Report, 557
Conditions in Canada, Report, 66
Conditions in Chile, Report, 550
— Electrical Machinery, Imports and Exports,
95
— Empire, and British Industries House, 553
Trade, Engineering and Allied, Position and Prospects, 18, 43, 68, 86, 95, 134, 164, 190,234, 272, 326
— Exhibition. See Exhibition
— Iron and Steel Agreement, 658 and Steel, Statistics of, 202
— Locomotive Imports and Exports, 190
— Machine Tools, Imports and Exports, 164
— Machinery Imports and Exports, 18, 43,
68, 86, 95, 134, 164, 190, 234, 272, 326
— Marine Engines, British Exports, 273
— Motor Cycles and Cycles, Imports and
Exports, 68
Vehicles, Imports and Exports, 43
— Textile Machinery, Imports and Exports,
134
— Unions, See Labour ; Labour Notes
— United Kingdom with India, Report, 148 Trailers for 15-ton Cross-Country Transport
Unit (R. A. Dyson and Co., Ltd.), 414*
— 65-ton Machinery-Transporting (R. A.
Dyson <fc Co., Ltd.), 646*
Train-Ferry Steamers, Channel, Southern
Railway, 426*, 448
— See also Railway
Training. See Education; Apprenticeship Tramway Car, Arc-Welded Steel (Pullman Car
and Manufacturing Corporation), 399* Noises from, 400
— and Trolley-Bus Statistics, 149
— See also PARAGRAPH INDEX
Transbay Construction Co., Piers for San
Francisco-Oakland Transbay Bridge, 329* Transformer, Bell-Ringing (Ferranti, Ltd.), 542
— Steel Sheets for. Specification, 691 Transmission Dynamometer. See Dynamometer;
Torsion Meter
— Electric, Ship Propulsion. See Marine
Propulsion
— Gear. See Gear; Marine Propulsion;
Motor-Car Details
— of Power. See Marine Propulsion ; Power
Transmission
— System, Shotter Distant (Elliott Brothers
(London), Ltd.), 2*
Transport, Aerial. See Aeronautics
— Institute of. Canals, by W. H. Curtis, 556
— Ministry of, Winchester By-Pass Road, 34 ;
Inquiry into Fatal Road Accidents, 67 ; Report on Road Accidents, 119 ; Five- Year Plan for Road Development, 125,177; Order on Speed Limits in Metropolitan Area, 233; Circular on Road-Bridge Design, 234 ; Revised Highway Code, 553
— Motor. See Road; Motor
— Problems, Conference on, 579
— Railway. See Railway
— of Refrigerated Cargoes, 423, 636*
— Road Passenger, Progress in. See Silver
Jubilee Number, 39 See also Road ; Motor Transverse Bulkheads. See Water-Tight Trap, Steam. See Steam Trap Travelling Crane. See Crane Traversing Gear for Caisson, Port-du-Rhin Lock,
6*
Trawlers, Maierfonn, Performances of, 394
— Steam, with Superheaters, Evolution of,
450 527
Trench Strut, Steel (M. Boilot), 659* Trenching Machine, Off-Set (Buckeye Traction
Ditcher Co.), 295*
“Trenton,” United States Cruiser, Tests of Anchors in, 26
Trials. Agricultural Tractors. See Tractors, Agricultural
— Channel Train-Ferrv, “ Twickenham Ferrv,”
426*, 448
— Modern Steam Trawler, 451, 529
— See also Tests
Tridex Machine Corporation, Industrial Wash
ing Plant, 165*
Triple-tixpansion Engines. See Engines, Steam
— Helical Gearing. See Gear
Tripoli, Oil Storage Depot, 58 Trolley-Bus and Tramway Statistics, 149
— Gang, 38-Seater Motor, London and North
Eastern Railway, 429* Troughton, E., Centenary of, 630 Truck, Articulated Bolster (Reliance Trucks,
Ltd.), 512*
— Railway. See Wagons
Tsana, Lake, Irrigation Scheme, 577
Tubes, Boiler and Superheater, Deposits and
Corrosion in, 123, 129*, 213, 231 Welded, Failure of, 323
— ('leaner, Twin-Drive Electric (Babcock and
Wilcox, Ltd.), 539*
— for Constructional Work, 355*, 405*
— Phosphor Bronze, Specification, 20
— Porcupine, for Mercury Boiler, Schenectady
Mercury-Steam Power Station, 352*
— Railways. See Underground Railways
— for Structures (Accles and Pollock, Ltd.), 510
— See also Pipes
Tubular Members in Welded-Steel Structures, 355*, 405*
Tudsbery, Colonel H. T., Gradient Measuring
Instrument, 657
“ Tulip ” Oil-Cleaning Ship, 85*
Tug, Diesel-Electric ” Framfleld,” 319* Tungsten Lamps. See Lamps under Electric Tunnel, Concrete, Invert-Finishing Machine for (Blaw-Knox Co.), 186*
— Genoa-Serravalle “ Camionale,” 669* Tunnelling, Progress in. See Silver Jubilee
Number, 35
Turbine Gears, Ltd., Spiral-Bevel Gear Generator, 597
— Hydraulic. See Power Plant
— Mercury-Vapour, 20,000-kW, Schenectady
Mercury-Steam Power Station, 351*, 641*
— Pumps. See Pumps
— Steam Effect of Deposits on Blades of, 123,
213, 231
Geared, 3,000-h.p., for Metropolitan- Vickers Stubbs-Perry Motor-Generator, 300*, 378*
6,000-kW, Schenectady Mercury-Steam Power Station, 351*
Single-Stage Radial, Early, 544
Marine, Geared. See Marine Propulsion See also Turbo-Generators; Turbo- A Iternators
Turbine Steamers. See Steamers; Warships Turbo-Electric System, Ship Propulsion. See Marine Propulsion
— Generators, Barking Power Station, 439 40,000-h.p., S.S. “Normandie,” 533,
589*, 615*
Progress of. See Silver Jubilee Number, 56
6,000-kW, Schenectady Mercury-Steam Power Station, 351*
20,000-kW, Schenectady Mercury-Steam Power Station, 351*, 641*
Stability Characteristics of Alternators, 478*
— — 30,000-kW, Tir John North Power
Station, 685
Turgan, Water-Tube Boiler, 453*. See LETTER, 544
Turn Indicators, Gyroscopic, Development of, 112*
Turner, Prof. W. E. S., on Lead Crystal Glasses, 412 ; on Markings and Scratches on Glass, 412
Turning and Boring Mills. See Machine Tools
— See Machine Tools
Turret Lathes. See Lathes under Machine Tools “Twickenham Ferry,” Channel Train-Ferry Steamer, Trials, 426*, 448
Tyler, W. F., on Bracing and Relaxing Climates, 442
Type-Metal Alloys, Researches on, 317
u.
ULTKA-VIOLET Radiation-Measuring Instrument, 657
Underground Surveying in Drilling Operations, 53*
— Railways, London, Extension of, 629, 631 Underwood, Dr. A. J. V., on History of Distillation, 365
Unemployment. See Labour
Unions, Trade. See Labour : Labour Notes United Kingdom Trade in India, Report, 148
— States, Arc-Welded Ship Construction in, 73 Bureau of Mines, Report on Underfeed
Combustion, Effect of Preheat and Distribution of Ash in Fuel Beds, 147 ; Report on Wastage of Natural Gas in Texas Panhandle, 297 ; Report on Sand and Gravel Excavation, 447
Bureau of Public Roads, Report on Power-Shovel Operation in Highway Grading, 447
Bureau of Standards, Investigation on Fatigue in Steel Wire, 603
Coast and Geodetic Survey Bureau, Investigations on Vibration of Buildings, 620. See LETTER, 688
Development of Skyscrapers in, 28
Engineers’ Council for Professional Development, 287, 340
Iron Alloys Research Committee, Work of, 316
National Museum, Annual Report, 635 Navy. See United States under Warships Roads. Mud-Jacking Svstem of Levelling, 196*
Use of Heavy-Oil Tractors in, 683
Use of Variable-Pitch Airscrews in, 203. See LETTER, 345
Waterways Experiment Station, Model Experiments at, 576
See also America
United Steel Companies, Ltd., Exhibits at British Industries Fair, 595
Univectair Heaters (British Trane Co., Ltd.), 569*
Universal Grinding Machine. See Grinding Machine under Machine Tools
University of Leeds, Investigation of Shear Stress in Ferro-Concrete Beams, 158*
— of Manchester, Physics Department, Work
of, 358; Tests of Hydraulic Variable- Power Transmission Gear, 171*
— Purdue, Experiments on Rolling Stock
Springs, 244
— of Toronto, Experiments on Welded and
Riveted Connections, 101*. See 93
— See also Education
Unwin, Dr. W. C., Memorial to, 523
Unwin, Sir R., on Craftsmanship in Bui Industry, 394
Upper Atmosphere. See Atmosphere
VACUUM Cleaner for Furnaces and Flues
(Spencer Turbine Co.), 165*
— Devices in Research and Industry, Exhibi
tion of, 358
Vacuum Oil Co., Ltd., Clearosol Solvent Extraction Process, 397
— Pump. See Pump
~ System of Cleamng Ships’ Oil Tanks, 85*
Ilimtgen Rays; Telegraphy,
B ireless ; Telephony, Wireless ;' Ther- mionic
A alve, Gate, Forged-Steel (Dewrance and Co.), 348*
— Plug, Newman-Milliken (Newman, Hender
(fe Co., Ltd.), 269*
— Pressure-Reducing and Air Filter (Midland
Fan Co., Ltd.), 539
— Reducing, Streamlined (A. W. Cash Co.),
87*
— Sluice, Port-du-Rliin Lock, Strasbourg, 7*
— Stop, Boiler, S.S. ‘‘ Normandie,” 589*^ -High-Pressure Duplex (Hopkinsons,
Ltd.), 156*
Protected Seat (Engineering Specialists,
Ltd.), 242*
— and Valve Gear. See also Engines Vapours, Radiations from, 357 Variable-Pitch Airscrew. See Propeller under
Aeronautics
— Speed Gear. See Gear ; Motor-Car Details \ arnish Coatings on Duralumin, Value of
289. See LETTER, 345 I
A\D.I. Telerecorder, 361*
Velox Boiler for Land and Sea, 321
Ventilation and Heating, Principles of (Review), 4
— (Review), 4
Vereinigten Drehbankfabriken, Lathe with Two-Speed Headstock, 276*
Vertical Lift Bridges. See Bridges Vessels, Jacketed, Tubular Stay for (Ashmore, Benson, Pease and Co., Ltd.), 694*
— Pressure, Welding of, 529, 551, 607, 662 A’iaducts, Genoa-Serravalle ” Camionale,” 669*
— See also Bridgea
A'ibration of Buildings as Safety Tests, 618*. See LETTER, 688
— Electrical and Mechanical (Review), 291
— and Masonry Structures, 392
— in Railway Bridges, Mathematical Treatise
on (Review), 327
Rolling Stock, Investigations on, 244 A^ibrators for Concrete, 658
—? for Concrete (I.osenhausenwerk), 460* Vibrographs for Buildings, 620*. Sec LETTER, 688
A"ice. See Machine Tools
ATckary. G. S., on Road Transport Problems, 580
A'^ickers, A. E. J., on Soda-Lime-Silica Glass, 442 A’ickers-Arinstrongs, Ltd., Portuguese Sub- “ Delflm,” 103 ; Electrically- Pumping Set for 7,000-ton Hy- Press, 162* ; Portuguese Sub- ” Golfinho,” 320 ; S.S. ” Strath- 403*
A'ickers Contour-Projection Apparatus (Cooke, Troughton and Simms, Ltd.), 280*
ATking Pump Co., Rotary Pump for Three- Roller Road Roller, 440*
Villiers Engineering Co., Ltd., Two-Speed Gear for Bicycles, 514*
A^iscometer, Torsion (A. Gallenkamp and Co., Ltd.), 82
Visibility by Day and Night , 230
— at Kew Observatory, 24
A’itkovice Mines, Steel and Ironworks Corporation, Loeffler Boiler for S.S. ‘‘ Conte Rosso,” 367. Sec Erratum, 417
A^itreous Enamellers. Institute of, Enamelling Iron, by N. H. Oakley-Evans, 127
A’ogel, Lieut. H. D., on Hydraulic T.aboratory Results, 575
A'oith Turbo Transmissions, Theory and Application of, 489*, 501
Von Hindenburg,” Junkers Oil-Engined Aeroplane, 248*
A'ulcan Hydraulic C’oupling, Theory and Applications of, 462*, 473
A^ulcaniser, Steam-Heated, Accident to, 323
WAGES. See Labour
Wagons, Coal, Welded, London and North Eastern Railway, 609*
— Motor. See Motor Lorries ; Motor Vehicles ;
Tractors
— Railway, British Outputs of, 190
Investigations on Springing of, 244
Road Carriers for, 394
Wailes, G., Co., Ltd., Automatic (Continuous Weighing and Recording Machine, 436*, 516*
Waldeck Hydro-Electric Power Station, 30,000- h.p. Coupling, 77
Waldrich, H. A., G,m.b.H., Roll-Grinding Machine, 276* ; Rigid Planing Machine, 277*
Walker, R. W., Aggregate Gradation Plant Model, 657
Wallis and Steevens, Ltd., Chippings Distributor, 541*
Wall, Dr. T. F., on Oscillation of Three-Phase Generator. 109*, 150*
A\aIIs, Concrete-Block, Port of Genoa Breakwaters, 133*
Report, 268
— Ferro-Concrete, Mustapha Breakwater, Al
giers, 27*
— Quay, Ravier Hollow-Block, 620*
— Retaining, Armco Crib (Armco, Ltd.), 570* Genoa-Serravalle, ” Camionale,” 670* Gravity, Report, 268
— Wharf, Haifa Harbour, Palestine, 222* Walton Clark Medal, Award to F. J. West, 632 Wanderer-Werke, History of, 467
War Olfice Tests of Worm Gears, 236, 262
Ward, L., on Prevention of Factory Accidents, 287
AVard-Leonard Electric Co., Timing Device for Spot AVelding, 166
AA^arfare, Naval. See Wamhips
AA’^arren-Truss Transportable Bridge, 657
Warships :
Battle Cruisers, Evolution of, 74
Destroyers, Future Design of, 94
Dutch Steam Ram Turret Ship ” Buffel,” Steam Turbine in, 544
H.M. Indian Navy, Combined Sloop and Mine Layer ” Indus,” 337
— Ships, Causes and Prevention of Corrosion in, 471, 664
AA'elding Applied to, 505, 578 • Italian Cruiser, Lauding of Autogiro on, 43 “ Luigi di Savoia Duca degli Abruzzi ” and ” Guiseppe Garibaldi,” 255
and Submarines, 546
— Submarines, ” Glauco ” and ” Naiade,” 255 ; ” Rubino ” and ” Topazio,” 269
Naval Construction, Progress in. See Silver Jubilee Number, 26
— Engineering, Progress in. See Silver Jubilee Number, 29
— and Shipping Annual, Brassey’s (Review), 179
Portuguese Submarines “ Delftm,” 103 ; ” Golftnho,” 320
Torpedo-Boat Destroyers, Progress in. See Silver Jubilee Number, 30
Warships—continued.
United States Navy, Tests of Anchors for, 26 .
Navy, Water-Tube Boilers in, 74 See also Naval in PARAGKAPH TNDEX Warsop Petrol Drill and Tools, Lt<l.» Petrol-
Driven Koad Breaker, 515* Washington Convention, American Road
Builders’ Association. See American Itoaa Builders' Ai^sociation
— Monument, Effect of Vibrations on, 39-2 Wastage of Natural Gas in Texas Panhandle,
Report, 297 .
Waste-Heat Recovery from R etort Settings, 647 Utilisation, Nottingham Gas Works, 633 Washing Plant, Flue-Gas, Jtottersea Power
Station Report, 17
(ndustrial (Tridex Machine Corporation), 1«5* ,
for Motor Cars (B.E.N. Patents, Ltd.), 510*
Water Board, Rand, Annual Report, 149
— Companies’ Association, Joint Report on
National Water Policy, 204
— Consumption of Engines. See Trials
— Engineers, Institution of, Joint Report on
National Water Policy, 204
— Friction. See Ship Resistance
— Gas. See Gas
— Ground, and Hydrology (Review), 217
— Heaters. See Teed- Water Beaters
— Heavy, Apparatus for Analysis of (Cam
bridge Instrument Co., Ltd.), 29, 499*
— Inland, National Survey, Scope of, 310 Survey Committee, Appointment of, 176
— Level Detector for Boilers (Diamond Power
Specialty Corporation), 87
Gauge, Remote-Recording (Yarnall-War- ing Co.), 37*
Sensitive (C. F. Casella Co., Ltd.), 81*
— Potable, Production from Sea Water 1)5’^
Synthetic Resins, 510
— Power. See also Bydraulic; Power Plant ~ Purification by Ozone, 9*
— Retaining Concrete Structures, Report, 181
— Supply, Belfast, Silent Valley Reservoir, 33 Developments in. See Silver dubilee
Number, 58
Policy, National, Report, 204 See also Irrigation yVells Tight Doors, Hydraulically-Operated, S.S.
” Normandie,” 537
— Tube Boiler. See Boiler
— Turbines. See Power Plant
— Wheels. See Power Plant
— Works. See Water Supply and PARAGRAPH INDEX
Waterloo Bridge, Demolition of, 82*. 202 Waterways. See Bivers ; Canals
Watford Borough Council, 400-750 gallon Motor Eire Engine, 557*
Watling Street Bridge Reconstruction, Fenny Stratford, 388
Watts, E. R., and Son, Ltd., Microptic Marine Torsionmeter, 252*
Watts. S. S., on Flame Temperatures in Petrol Engines, 48*
Waves, Electromagnetic. See Telegraphy,
Wireless ; Telephony, Wireless ; Electric
— Making Resistance of Ships.
Resistance
during Mediterranean Storm, 27* Pressure Measurements, Port
Breakwater, 133* Wearn’s Autoflex Drives, Ltd.,
Belt-Tensioning and Reduction Gear, 73* Weather Action on Steel, 177. See LETTERS,
263, 344, 358, 396
FLffect on Transmission Line Insulators, 346*
— See also Meteorology
Weaver, F. D., on Type-Metal Alloys, 317 Weighing and Counting Machine (G. Salter and.
Co., Ltd.), 510*
— Machine, Crane (G. Salter and Co., Ltd.), 510* and Recording Machine, Automatic Con
tinuous (G. Wailes and Co., Ltd.), 436*. 516* Weipert, F. C., Fine-Turning Lathe, 276* Weir, G. and J., Ltd.. Turbo-Feed Pumps, S.S.
“ Normandie,” 591*
Weir, Lord, on Twenty-Five Years’ Progress.
See Silver Jubilee Number, 9 Weir, Major T. D., the Late, 250 Welds, Influence of Gases in, 578, 580 Welded Coal Wagons, London and North Eastern
Railway, 609*
— Joints, Bending Tests and Ductility of, 368,
372, 395, 402
and Riveted Connections, Tests of, 93, 101*
— Seams, Cracking in, 476*, 485
Ship Construction in the United States, 73
— Steel Structures, Tubular Members in, 355*,
405*
— Tube, Boiler, Failure of, 323
Welding, Are, and Riveting in Ship Construc
tion (Review), 673
— Attachment, Electric, Machine Tools (Allge-
meine Elektrizitats Gesellschaft), 26*
— and Cutting System, Oxy-Ferrolene (Oxy-
Ferrolene Co., Ltd.), 99*
— Demonstration, British Industries House,
634
— Engineers, Institution of. See Welding,
Instiluie oj
— Equipment, Electric (Sunderland Forge and
Engineering Co., Ltd.), 512*
— Exhibit, Paris Fair, 686
— Institute of. Formation and Objects of, 631
— of Iraq-Mediterranean Oil-Pipe Line, 58, 570
— Iron and Steel Institute Symposium on,
505, 529, 550, 558, 577, 580, 606, 662
?— Practice and Technique, 505, 577. 580, 662
— Process, Gussolit, for Machine Repairs, 415
— in Shipbuilding, 346, 505, 529, 551, 578, 606,
662
— Spot, Timing Device for (Ward-Leonard
Electric Co.). 166
— in Steel Structures, Investigations on, 128,
505, 529, 5.51, 578
Welin-MacLachlan Davits, S.S. ” Normandie,” 675*
Wells, Oil, Underground Surveying of, 53* Welter, G., on High-Pressure Lubricating
Journal Bearings, 274*
See Gears ; Marine Propulsion See Grinding under Machine
F. J. W., on Propagation of Great Distances, 364 White Metal. See Alloys under Metallurgy White, J., on Oxidising Power of Basic Slags, 586*
White, R., (fe Sons, Scraper-Type Self-Loading Machine, 441*
White-Parsons, G. D., Warren-Truss Transportable Bridge, 657
Whiteley, J. H., on Effect of Oxygen and Sulphur on Iron in Scaling, 691*. See 525
Whitworth Society, Annual Dinner, 318 Wickman, A. C., Ltd., Wimet Tii)ped Tools.
543
Wiggin, H., and Co., Ltd., Centenary of, 553 Wigley, W. C. S., on Ship Wave-Resistance, 486 Williams, Dr. W. E., Awarded Duddell Medal, 287
Willis Steam Traction Engine, 431*. See LETTERS, 544*, 580
Wilson, D. R., on Factory Accidents, their Prevalence, Distribution and Causation, 232
Wilson, E. B., <fe Co., Willis Steam Traction Engine, 431*. See LETTERS, 544*, 580
Wimet Tipped Tools (A. C. Wickman, Ltd.), 543
Winches, Boat-Handling, S.S. “ Normandie,” 675
— Cradle-Suspension (L.A.H.O.), 659* Winchester By-Pass Road, 34
Wincott, G. P., Ltd., Gas-Fired Ingot-Heating Furnaces, 163*
Wind Bracing, Vertical-Lift Bridge over River Elbe, 481*
— Gusts at Worthy Down, 613
— Pressure on Tubes, 356*, 405
— Speed ami Direction Indicator (Elliott
Brothers (London), Ltd.), 2*
I — Tunnels. See Aeronautics
Winding Engines, Electric, Control Eouipment for (Metropolitan-Vickers Electrical Co., Ltd.), 461*
Electric, for6,660-ft. Shaft (Metropolitan- Vickers Electrical Co., Ltd.), 299*, 377*
— Problems in Deep Mines, 378*
Windlasses, Electrically-Operated, S.S. “ Normandie,” 673*
Wire Cable Controls, Experiments on, 348*
— Non-Ferrous, Atmospheric Corrosion of,
290
— Ropes, Effect of Oils and Greases on, 457*,
603
for 6,660-ft. Shaft, 299, 378
— Ropeway, Star Lane Brickfield, Southend,
250*
across Tigris and Euphrates, 57
— Steel, Effect of Oils and Grease.s on Fatigue
Strength of, 457*, 603
Fatigue in. Researches on, 603
Wiring, Electrical, of Houses, 661
S.S. ” Normandie,” 676* Regulations for, 16
— Telephone, in Large Buildings, 271*, 328* Wireless Telegraphy. See Telegraphy ; Radio
— Telephony. See Teleplumy : Radio VZohler’s Tests. See Alternating Stress under
Tests {Materials}
Wolff, Dr. W., on Patent Practice in Germany, 342
Women Workers. See Labottr
Wood, A. R., on Analysis of Glass, 294
Wood, W. H., the Late, 36.3
Wood, W. J. H., Barking Power Station, 438*
— Humidity-Moisture Content Relations of,
472*
— See also Timber
Woodall-Duckham Vertical Retorts, Nottingham Gas Works, 633
Woods, A. R. T., on Transport of Refrigerated Cargoes, 636*. See 423
— Soft, Specifications, 353 Woodworking Machinery. See Machine Tools Wool Grease for Rust Prevention, 478 Woolwich, Military College of Science, Reception at, 632
— Research Department, Magnetic Flaw-
Detecting Device, 499
Workington Iron and Steel Co., Experiments on Heat Loss of Blast Furnace, 503*, 524 Workmen. See Labour
Works :
Bristol Aeroplane Co., Ltd., Filton Works, 47*
Cowley Works, Morris Motors, Ltd., 610 Engineering Works, Employment of Women. See J^brmr
Fertiliser, Factory, Ipswich, Fison, Pack- hard and Prentice, Ltd., 374*
Heavy Forge Department, Sheffield, English Steel Corporation, Ltd., 161*
Longbridge Factory, Austin Motor Co., Ltd., 609
Meter Factory, Stafford, English Electric Co., Ltd., 70*
New Southgate Factory, Standard Telephones and Cables, Ltd., 237
Russian Steelworks, 15,000-ton Hydraulic Forging Press for, 112*
Selection and Layout of Sites for Works, 288. 406
Temperamental Factor in Works, 576, 634
Works Management, Factory Planning, 51
Works Management and Foremanship, Training in (Review), 5. See LETTER, 114
Higher Control (Review), 617
Workshop Organisation and Management, 97, 288, 406
Workshop Organisation and Management, 97, 288, 406
— Training. See Apprenticeship ; Education
— See also Works ; Machine Tools
World Petroleum Congress, London, 1933, Proceedings (Review), 4
— Power Conference, Chemical-Engineering
Congress, 1936, 287 : Annual Report of International Executive Council, 394 ; Scandina^dan Meeting, Transactions (Review), 433
Worm Gear. See Gear
Worthington-Simpson,Ltd., Horizontal-Duplex Pump for Iraq-Mediterranean Pipe Line, 58*, 116*. See Errata, 141, 182. See 241*, 570
Worthy Down, Wind Gusts at, 613
Wrecks. See Accidents
Wright, H. L., on Visibility at Kew Observatory, 24
Wright, T. P., on Controllable Pitch Propeller Design, 203
Wrought Iron. See Iren
Wyndham’s Liquid Coal Co. Ltd., Liquid-Coal Process, 117*
Wynn-Williams-Geiger Counter (Cambridge Instrument Co., Ltd.), 29*

X-RAYS. See Rdntgen Rays

YARNALL-WARING CO., Remote Boiler Water-Level Indicator, 37*
Yarrow Co., Ltd., Boilers, Channel Train-
Ferry Steamers, 427*, 448
Yarrow, Sir H. E., on High-Speed Vessels. See
Silver Jubilee Number, 30
Year Books. See LITERATITRE INTDEX Yorkshire Educational Association for Building
Industry, Craftsmanship in Building
Industry, by Sir R. Unwin, 394
Young, Prof. C. R., on Tests of Welded and Riveted Connections, 93, 101*
Youngelson, E. L., Ltd., Rising and Falling Parallel-Jaw Vice, 51*
Yourkevitch Hull Form, S.S. ** Normandie,” 535*

ZEISS, C. (LONDON), LTD., Metallurgical Microscope and Camera, 1* ; Measuring Microscope, 2*
Zinc Coatings for Duralumin, Value of, 289. See LETTER, 345
— Effect on Magnesium 343
— Prices. See Metal-Price Diagrams

Grace's Guide To British Industrial History

Engineering 1935 Jan-Jun: Index: General

See Also

Sources of Information