The Engineer 1921 Jul-Dec: Index: Miscellaneous
Note: This is a sub-section of The Engineer 1921 Jul-Dec: Index
View the Volumes that this Index refers to.
ACWORTH Report on Indian Railways, 349— see also Railways, India, &c.
Adamson, Daniel, on Foundry Costing Systems, 605 ; (Letter), 616
AERONAUTICS :
Aero-engines—see Engines
Airship Disaster, R 38, Loss of, 219, 244, 394
Bristol Ten-seater Tractor Biplane, Bristol
Aeroplane Company, Limited, 73
Forthcoming Air Conference, 615
Safety Tanks for Aircraft, 224
Seaplanes, Squadron-Leader A. J. Riley, 313
AER-SED-CON System of Sewage Disposal, Major Hilder Daw, 481
Agricultural Machinery at Derby Show, 10, 36, 64
Agricultural Machinery at Smithfield, 618
Agricultural Tractor, 350
Agricultural Tractor Trials, 372
Air Compressor, Quadruplex, Tests, Reavell and Co., Limited, 98
Air Compressors, Fusible Plug for, W. Smith, 407
Air Heaters, “Thermix,” E. Prat-Daniel and Co., Limited, 702
Air Hose Couplings, Beiliss and Morcom, 340
Air Lift Pumps—see Pumps
Air Washer, The Hart, 419, 420 ; (Correction), 454
Alcohol, Industrial, from Rice Straw, 8
Algae as Cause of Odours in Water, 677
Alternating Stress Testing Machine, Professor B. P. Haigh, 116
Aluminium Alloys, Dr. W. Rosenhain and others, 447, 457, 461, 476, 485, 489
Alwen Water Supply, Birkenhead’s, 183, 194 ;
(Letter), 240
American Ordnance Production in the Great War, 196, 232, 268
American Pipe Lines for Pumping Oil, 285, 352, 392, 400, 456, 460
American Telephone Work, 569
Ammonia—see Claude
Anti-corrosion Electfolytic Apparatus with “ Morite ” • Bolts, J. Downton and Co., Limited, 397
Anti-telescoping—see Railways
Appendages in Ships—see Ships
Apprentices, Railway—see Railways
Arc Welding—see Electrical Matters Arctic Circle Railway—see Railways As Others See Us, 95
Ash-handling Plant at Runcorn Electric Power Station, Ed. Bennis and Co., Limited, 584, 588, 596
Ash Removal Equipments, Underfeed Stoker Company, 531, 532
Ash Removal by Penumatic or Steam Suction Equipments, Ed. Bennis and Co., 558
ASSOCIATIONS, INSTITUTIONS & SOCIETIES :
Association, British :
Annual Meeting at Edinburgh, 256, 273, 286, 311, 350
Forth and Quebec Bridges, Professor C. E. Inglis, 350
Preliminary Programme of Edinburgh Meeting, 144
Presidential Address, Sir T. E. Thorpe, 256
Section A, Mathematics and Physics .
Breakage of Submarine Cables, Report on Seismological Investigations, 351
Incrustation of Pipes, Dr. D. Ellis, 351
Power from Sewage Gas, J. D. Watson, 351 Presidential Address, Problems of Physics, Professor O. W. Richardson, 296
Section B, Chemistry :
Surface of Liquid Steel, Mr. Cosmo Johns ; Surface Tension Measurement, Professor F. M. Jaeger ; Surface Tension in Solidification of Metals, Professor C. H. Desch, 287
Section C, Scottish Oil Prospects :
General Discussion, 351
Section F, Economic Science and Statistics :
Wages Problems, Mr. A. A. Mitchell, Professor A. W. Kirkaldy, 286
Section G, Engineering :
Air Lift Pumps, John S. Owens, 312
Electric Supply Problems, S. Parker Smith, S. B. Donkin, 312
Fracture of Wire in Steel Ropes, Dr. E. M. Horsburgh, 288
Linking Up Smaller Water Powers in Scotland, Professor F. G. Baily, 312
Mid-Scotland Ship Canal, D. A. Stevenson, 312
Negative Resistance Devices in Wireless Telegraphy, Two New, J. Scott-Taggart, 312
Rescue Apparatus in Mines, Professor Henry Briggs, 288
Seaplanes, Squadron Leader A. J. Riley, 313
Stresses in Ships’ Plating, Dr. Bernard C. Laws, 287
Timber for Aeroplanes, Professor T. H. Beare ; Mechanical Properties of Scotch Pine, Professor A. R. Horne, 287
Transmission, Long-distance, of Electric Energv by Tidal Power, Dr. T. F. Wall, 311, 345
ASSOCIATIONS, INSTITUTIONS & SOCIETIES {continued) :
Association, British :
Section G, Engineering {continued) :
Utilisation of Tidal Power and Severn Estuary, Professor F. C. Lea, 311
Water Power Development, Notes on, Professor A. H. Gibson, 273, 301
Width of Specimen and Tensile Tests, Professor T. H. Beare, 288
Association of Engineers, Manchester :
Foundry Costs and Establishment Charges, Daniel Adamson, 605
Inaugural Address, F. J. West, 407
Water Power, Sir Dugald Clerk, 648
Association, Incorporated Municipal Electrical:
Annual Convention, 113
Boiler-house Practice, D. Wilson, W. M. Miles, 113
Financial and Business Aspects of Municipal Electric Supply, C. W. Charlesworth, 113
Fuel, Pulverised, Criticism of, 113
Present-day Commercial Problems in Electricity Supply, E. Cross, 113
President Elected, 114
Institute, Iron and Steel:
Characteristic Curves of Heat Treatment of Steels, A. M. Portevin and P. Chevenard, 258, 284
Coalescence in Steels and its Commercial Results, A. Portevin and V. Bernard, 258
Critical Point and Strength of Magnetising Field, K. Honda, 258
Damascene Steel, Colonel N. T. Belaiew, 257 Excursions and Visits to Works, 284
French Metallurgical Industries, Destruction and Reconstruction of, L. Guillet, 258
Hot Drawing on the Mandrel, Monsieur Eugene Schneider, 284
Iron Ore Deposits of Eastern and Western France, P. Nicou, 258
Mechanical Properties of Steels at High Temperatures, E. L. Dupuy, 257, 284
Meeting in France, 257, 284
Metallurgical Industries in Northern and Eastern France, Monsieur Guillet, 284
Shells, Manufacture of, in Canada during the War, Captain H. W. B. Swabey and R. Genders, 258
Tungsten and Molybdenum Steels, Constituents, A. M. Portevin, 258
Institute of Marine Engineers :
Oil Burning at Sea, A. Keens, 356
Institute of Metals:
Admiralty Gun-metal, R. T. Rolfe, 338
Age Hardening of Alloys. Dr. D. Hanson and Miss M. L. Gayler, 366
Aluminium Copper Alloys, Professor A. A. Read and Mr. R. H. Greaves, 338
Annealing of Rolled Zinc. 366
Annual Autumn Meeting at Birmingham, 97, 151, 314, 338, 365
Brass Ingots, R. Genders, 339
Bronze, Low-tin, Physical Properties of, W. E. Alkins and W. Cartwright, 339
Copper, Working and Annealing of, F. .Johnson, 339
Copper-zinc Alloys, T. G. Bamford, 339
Electrolytic Etching of Metals, F. Adcock, 366
Electron, the New High-magnesium Alloy, 366
List of Papers to be Read at Birmingham, 97 The Extrusion Defect, R. Genders, 365 Use of the Scleroscope, F. S. Tritton, .366
Institute of Transport:
Awards for 1919-20 and 1920-21, 385
Presidential Address, Sir H. P. May bury, 422
Institution of Automobile Engineers :
Gear-boxes, H. F. L. Orcutt, 681
Presidential Address, Industrial Standardisation, Geo. W. Watson, 431
Supercharging in Petrol Engines, H. R. Ricardo, 327
Institution of Civil Engineers :
Conference, 16, 31, 59, 83
John Fritz Medal, Presentation to Sir
Robert Hadfield, F.R.S., 16
Presidential Address, J. A. Brodie, 16
Section L, Railways, Roads, Bridges, and Tunnels, 31, 59, 84
Advantages of Bituminous Macadam, A.
Dryland, 84
Impact Tests and Allowances, H. J.
Fereday, 59
Road Vehicles and their Relation to Road Surfaces, R. G. H. Clements, 84
Structural Outlines of Our Home Railways, Alexander Ross, 31
Tunnel Maintenance, O. S. C. Drury, 31
Use of Reinforced Concrete on Railways.
W. W. Grierson, 59
Sections II. and V., Docks and Harbours, 31
Dock Engineering, Papers by C. R. S. Kirkpatrick, A. R. T. Woods, H. J. Deane, 31
ASSOCIATIONS, INSTITUTIONS & SOCIETIES (continued) :
Institution of Civil Engineers (continued):
Section II., Harbours, Docks, Rivers and Canals, 31, 84
Bearing Power of Soils, A. L. Bell, 85
Conservancy and Maintenance of Rivers from the Point of View of Land Drainage, C. H. Clayton, 84
Effect of Sluices and Barrages on Discharge of Tidal Rivers, R. F. Grantham, 84
Reinforced Concrete for Marine Structures, 31
Relative Advantages of Dredging and Training Walls in Estuaries, H. C. Reid. 84
Use of Inertia Gauges in Pile Driving. E. Latham, 85
Utility of Models for Estuarial Experiments, G. E. W. Cruttwell, 84
Section III., Machinery, 31, 83, 85
Automatic Machinery, A. H. Hall, 83
Exhaust Steam : Its Employment for Power, Heating, &c., E. R. Dolby, 32
Large - cylinder Internal Combustion Engines, Sir J. McKechnie, 85
Mechanical Advantages of Electric Locomotives Compared with Steam, Sir Vincent Raven, 87
Mechanical Appliances at Docks, A. Musker, 83
Reciprocating Pumping Engines and Turbo-driven Centrifugal Pumps, Hugh Lupton, 31
Section IV., Mining and Metallurgical Processes, 32, 59, 85
Address by Sir Robert Hadfield, 32
Damage to Tires and Rails Caused by
Brakes or Slipping Wheels, C. P. Sandberg, 59
Effect of the War on Mineral Supplies, Thomas Crook, 85
E fects of Scratches in Materials, Professor E. G. Coker, 60
Elastic Limit, Professor W. E. Dalby, 60
Employment of Water Power in the Development of the Mineral Industry, J. W. Evans, 32
Existing Practice of Inspecting Work and Materials, George Hatton. 60
Francois Cementation Process, H. S. Ball. 32
Protective Metallic Coatings, S. O. Cowper-Coles, 86
Recent Developments in Coal Cleaning Processes, Robert Nelson, 32
Steam versus Electric Winding, W. C. Mountain, 86
Utilisation of Exhaust Steam in Turbines, Maurice Deacon, 85
Section V., Shipbuilding, 60, 83, 86
Cavitation and Propulsive Efficiency, E. R. Mumford, 83
Diesel Marine Engines for the Mercantile Marine, J. Richardson, 86
Fabricated Ship Construction, Papers by Maurice Denny and J. C. Telford, 60
Reduction Gears, R. J. Walker and S. S. Cook, 86
Section VI., Waterworks, Sewerage and Gasworks, 17, 83, 86
Activated Sludge, John Haworth, 83
Compensation Water, Edward Sandeinan. 86
Desiderata in the Qualities of Town’s Gas, Dr. J. S. G. Thomas, 17
De-watering Sludge, J. D. Watson, 83
Pipes for Pressure Conduits, F. W.
Macaulay, 87
Relation of Run-off to Rainfall, Dr. H.
Lapworth, 87
Straw Filters for Sewage Purification, E. H. Richards and M. G. Weekes, 83
Utilisation of Waste Heat in Gasworks, E. G. Stewart, 17
Section VII., Electricity Works and
Power Transmission, 17, 84
Battery Locomotives, James Dalziel, 87
Economic Limits of Distribution from Coal-fired Stations, Mr. Woodhouse, 84
Low Power Factor, R. Otto Kapp, 17
Low-voltage Overhead Distribution, B. Wellbourn, 84
Deep-water Quay Walls, Stability of, F. E. Wentworth-Sheilds, 672
Deep-water Quays, General Considerations of Design, Ernest Latham, 672
Fuel Problems of the Future, “ James Forrest ” Lecture, Sir George Beilby, 20
October Examinations, 1921, Pass List (Interim), 604
Opening of the One Hundred and Third Session, 398
Presidential Address, William Barton Worthington, 486
Institution of Electrical Engineers :
Alternating-current Instruments, Design of,
C. L. Lipman, 663
German Reparations in Kind, 643
How Best to Speed Up Electrical Progress, Discussion on, 546
Induction Type Synchronous Motors, Laurence H. A. Carr, 713
Presidential Address, J. S. Highfield, 514
Telephone Line Work in the United States, 569
ASSOCIATIONS, INSTITUTIONS & SOCIETIES (continued):
Institution of Engineers and Shipbuilders in Scotland :
Presidential Address, Harold E. Yarrow, 466
Institution, Junior, of Engineers :
Chairman s Address, C. H. Wordingham, 651, 656
Institution of Locomotive Engineers :
Presidential Address, Colonel Kitson Clark’ 506
Institution of Mechanical Engineers :
Aluminium zllloys, Report to Alloys Research Committee and Discussion, Dr. W. Rosen-hain and others, 447, 461, 476, 489
Annual Dinner, 667
Conference, 32, 60, 88
Air Heaters, W. H. Patchell, 62
Automatic Stokers, A. W. Bennis, 61
Blast-furnace Gases, A. Hutchinson and F.
Bainbridge, 33
Boiler-house Management, W. H. Patchell, 33
Chemistry of Combustion, E. V. Evans, 32
Economy of Internal Combustion Engines, Means for Improving, A. E. L. Chorlton, 34
Engine-house Management, H. Dunell, 33 Exhibition of Apparatus and Models, 34 Feed Heating and Economisers, C. E.
Stromeyer, 88
High Steam Pressure, &c., Frederick Samuelson, 61
Indicator as an Aid to Economy, Professor W. E. Dalby, 88
Internal Combustion Theory, &c., H. E. Wimperis, 60
Liquid Fuel for Internal Combustion Engines, Harold Moore, 61
Liquid, Powdered and Colloidal Fuels, Dr. Ormandy, 61
Low-temperature Carbonisation, Dr. W. A. Bone, 33
Superheating, Sir Henry Fowler, 61
Waste Heat Utilisation, R. Nelson, 61
Conveying and Elevating Machinery, Gardiner Mitchell, 667
Discharge of Grain Cargoes in the Port of London by Pneumatic Elevators, R. E. Knight, 667
Joint Meeting—see Society of Chemical Industry
Machinery of Floating Docks, Dr. E. H. Salmon. 559, 575
Thomas Hawksley Lecture on Power Transmission by Oil, Dr. H. S. Hele-Shaw, 500
Institution of Mechanical Engineers, North-Western Section :
Machinery of Floating Docks, Dr. E. H. Salmon, 590
Opening and Dinner, 487
Visits to Works, 408
Institution of Mining Engineers :
Annual General Meeting, Programme of Papers and Visits, 239
Fuel Economy, Presidential Address, Sir J. Cadman, 326
Institution of Mining and Metallurgy :
Luncheon to American Engineering Guests,
Institution, North-East Coast, of Engineers and Shipbuilders :
Presidential Address, Education and Democracy, Sir W. J. Noble, 426
Institution of Production Engineers :
Production and the Engineer, Max R. Lawrence, 100
Institution of Railway Signal Engineers :
Automatic Train Control, W. J. Thorrow-good, 658
Institution, Royal:
Programme of Lectures, Before-Easter Session, 691
Society of Chemical Industry :
Claude Synthetic Ammonia Process and
Plant, J. H. West, 572
Society, Faraday:
Catalysis: Newer Theories of Chemical
Action, General Discussion, 305
Society of Glass Technology :
Opening Meeting, 450
ATMOSPHERIC Conditions and Industrial
Efficiency, Dr. H. M. Vernon, 506
Atomiser, “ Burmpa,” W. A. Corbett, 76
Atritor ”—see Coal
Australian Aluminium, 510
Australian Notes, 607
AILY, Professor F. G., on Linking Up Smaller
Water Powers in Scotland, 312
aker, Ira O., on Factors Necessary for the Highest Engineering Success, 74
Balancing Machine, Connecting-rod, W. and T. Avery, Limited, 316
Balancing Machine, Crank Shaft, W. and T. Avery, Limited, 12
Balancing, Static, Machine for Crankshafts, &c., W. andT. Avery, Limited, 316, 320
Barges—see Ships
Bearings—see Friction Tests
Beilby, Sir George, “ James Forrest ” Lecture on Fuel Problems of the Future, 15, 20
Belgium, Canals and Harbours in, 19 Birkenhead’s Alwen Water Supply, 183, 194 ;
(Letter), 240
Blackburn Electricity Station—see Electrical Matters
Blast-furnace Gas Cleaning Plant, Halberg-Beth, 390
Blue Printing Machine, High-speed, B. J. Hall and Co., Limited, 545
Boats—see Ships
Boiler, Bettington, for Use with Pulverised Fuel, Fraser and Chalmers, 190
Efficiency and Output as A 2ected by Draught, Professor A. R. Horne, 322 ; (Letter), 478
Electric Steam, 398
Explosions, 681
Feed Regulator, Automatic, James Baldwin and Co., 199
Firing by Pulverised Coal on the Lopulco System, Underfeed Stoker Company, 502, 503
Furnaces, Air Heaters and Forced Draught System for, E. Prat-Daniel and Co., 702
Gas-fired, Unit, Spencer Bonecourt, Limited, 445
House with Ground-level Bunkers and Ash Removal by Pneumatic Suction, Ed. Bennis and Co., Limited, 558
House Plant at Neasden, John Thompson Water-tube Boilers, Limited, 613 (Two-page Supplement, December 9th, 1921)
Ladd, Fitted for Pulverised Coal and Blast-furnace Gas, Combustion Engineering Corporation, 502, 503
for 500 H.P. Locomobile Plant, Robey and Co., Limited, 88, 94 (Two-page Supplement, July 22nd, 1921)
Oil-fired, with Superheater, Model, Yarrow and Co., Limited, 290, 294 Boilers, Babcock and Wilcox, with Various Equipments for Oil Fuel Burning. 214
Coal-handling Plant, &c., at Runcorn Electric Power Station, Babcock and Wilcox, 584, 587, 596
Coke Oven Gas, John Thompson Watertube Boilers, Limited, 446, 447
Fired (1) with Blast-furnace Gas, (2) wi:h Waste Heat from Coke Ovens, Babcock and Wilcox, Limited, 364
Fitted with Scarab and Babcock Oil Burners, 214
Fitted with Thornycroft Oil Burners, 234
Fitted with Lawton Burners, 236
Fitted with White Patent Oil Burning Company Burners, 234
Fitted with Wilton Burner, 259
Gas-fired and Waste Heat, The Kirke, Spencer-Bonecourt, Limited, 316, 320, 390, 391
Large American, at the Delaware Power Station, 151
Locomotive—see Railway Locomotives
Marine, for a Woollen Mill, Inglis Boiler Syndicate, Limited, 380
with Stepped Grate for Burning Saw Mill Refuse, Babcock and Wilcox, 446
Stirling, Fired with Pulverised Coal on the Lopulco System, 503, 504
Water-tube, Yarrow and Co., Limited, 290
Bomb Sight, Course-setting, Major H. E. Wimperis, 186
Books of Reference, 148, 408
Borneo Timbers, Some Tests on. Professor E. A. Middleton Smith, 710
Bradford Technical College, 398
Brass and Bronze, 121
Brass and Copper Pipes, Yorkshire Copper Works, Limited, 340
Breast Drill, Four-speed, Buck and Hickman. Limited, 491
Brewer, F. W., on the Economic Operations of Superheater Locomotives, 598
Bridge Across Sydney Harbour, 75, 615
Bridge, Proposed Hudson River, at New York, 313
Bridge, Susitna River, Alaska, Railroad, U.S.A., 255
Bridges, Forth and Quebec, Professor C. E. Inglis, 350
Bridges, Railway—see also Railways
Brinell Hardness Testing Machines, Proving Apparatus for, W. and T. Avery, Limited, 316 British Engineering Standards Association— see also Paragraphs Index :
Conference of Members, Whole-day, 436
Tramway Tires, Specification, 168
Building in Bombay, 152
Bull, Anders, Polarised Sound Method of Fog Signalling, 505
Burners with Oil Fuel, Alldays and Onions, 258 ; J. S. White, 259, 260 ; J. I. Thornycroft and Co., 264
Burners with Oil Fuel and Steam Jet, Babcock and Wilcox, 234, 235 ; Lawton Machine Tool Company, 236
Bushings, with Graphite for Lubrication, Automotive Products Company, 454
Buxton Boiler Explosion, 684
By-products Recovery in a Power Station, Tozer Retort for Low-temperature Carbonisation Plant, Fraser and Chalmers Works, 324, 336
c CABLES, Proposed New, from Norway to the Continent, 620
Cadman, Sir J., on Fuel Economy, 326
California, Hydro-electric Development in, 328
Calipers, Gear Tooth, Bostock and Bramley, 270
Campbell, W. J., on Spectroscopic Examination of Converter Flame, 137
Canada, Nickel Industry of, 188
Canada’s Fuel and Water Power Problems, 4
Canada, Water Power .Resources of, 233
Canadian Mining, 546
Canal du Centre, Belgium, Lift Locks on, 208, 218
Canals and Harbours in Belgium, 19
Carbide of Calcium Factory Plant, C. Bingham and Co., 338
Carbon Dioxide Recorder Chart, 191
Carr, Laurence H. A., on Induction Type Synchronous Motors, 713
Cars, Railway—see Railways
Casting, Die, A. G. Hopking, 281, 309
Castings—see Iron
Catalogues, 51, 82, 105, 134, 158, 206, 277, 334.
525 660 717
Cement, Portland, Manufacture, Modern, 420 ;
(Letter), 616
Cesspool Emptier, Self-propelled, J. I. Thornycroft and Co., 435
Chain Fexible Coupling, Coventry Chain Company, Limited, 537
Charlesworth, C. W., on Financial and Business Aspects of Municipal Electrical Supply, 113
Chemical Engineers, Projected Institution of, 454, 542
Chile, Public Works and Trade Conditions in, 25
Chinese Railway Material, Tenders for, 327
Chrome—see Iron and Steel
Chronology of Communication, 0. F. Dendy Marshall, 615
Clarkson Steam Lorry, Engine and Blast Regulator for, 433
Classics and Technology. 267
Claude Synthetic Ammonia Process and Plant,
J. H. West, 572
Clerk, Sir Dugald, on Water Power, 648
Cleveland Technical Institute. -354
Clyde-built Dredger Gunga, 75
Clynes, Mr., on Unemployment, 485
Coaches, Steel, for the South African Railways, Leeds Forge Company, Limited, 76
COAL, COKE AND COLLIERIES :
Ash Handling—see also Ash
“ Atritor ” Coal Drying and Pulverising Machine, C. E. Blyth, 150
Coal and Ash-handling Plant at Generating Station, 416
Coal and Oil, 15, 20
Coal Storage with Ground-level Bunkers for Boiler-houses, Ed. Bennis and Co., Limited. 558
Coal Terms Agreement, 22
Electricity in Coal Mines, 301
Lea Recorder Coal Meter, 339
Lopulco Pulverised Coal Burning System, 502, 503
Low-temperature Carbonisation of Coal, Retort, T. M. Davidson, 464
Pulverised Coal Burning with Bettington Boiler, Fraser and Chalmers, 190
Pulverised Coal as Fuel in the United States, 655, 671
Pulverised Coal, Fuller System in Power Stations, 142
Woollen Mill, Coal Bunkers, Conveyor, &c., in, S. S. Stott and Co., 380
COMMERCE of Switzerland—see Switzerland
Concrete Coaling Station at Philadelphia, 271
CONCRETE MACHINERY, BRITISH :
{Sixteen-page Supplement, November \%th, 1921)
Ballast Washers :
British Steel Piling Company, iv
Kirk, R. H., and Co., vii
Liner Concrete Machinery Company, vii
Block-making Machines :
Australia Concrete Machinery and Engineering Company, Limited, i
Bayliss and Co., Limited, Deard Machine, ii
Kirk, R. H., and Co., v, vi
Liner Concrete Machinery Company, v, vii
Manelite Patent Concrete Machinery Com-panyj Limited, v, vii
Stothert and Pitt, Limited, ix, xi
Thomas, Commander George C., ix, x, xi
West, H. J., and Co., Limited, Wollard Machine, xi, xii
Whitaker, R. G., Limited, xii, xiii
Winget, Limited, xiii, xiv, xv
Brickmaking Machines :
Johnson, Win., and Sons (Leeds), Limited, vi
Thomas, Commander George C., x, xi Vickers Limited, x, xi Whitaker, R. G., Limited, xii
Winget, Limited, xiii, xiv, xv
C.D.L. Concrete Building Device :
Concrete Dwellings, Limited, iii, iv
Concrete Distributing Plant :
British Steel Piling Company, iii, iv
Ransome Machinery Company (1920), Limited, viii, ix
Stothert and Pitt, Limited, xii
Crushing, Measuring and Concrete Mixing Plant:
Johnson, Wm., and Sons (Leeds), Limited, iv, vi
Parker, Frederick, vi, vii
Fence Post or Lintel-making Machine : Whitaker, R. G., Limited, xiii
Mixing Machinery :
Australia Concrete Machinery and Engineering Company, Limited, i
British Steel Piling Company, Limited, ii, iv
Johnson, Wm., and Sons (Leeds), Limited, iii, iv, v, vi
Kirk, R. H., and Co., iv
Liner Concrete Machinery Company, vii Parker, Frederick, vi, vii
Ransome Machinery Company (1920).
Limited, vi, vii, viii, ix, xv, xvi
Stothert and Pitt, Limited, viii, ix, x. xi West, H. J., and Co., Limited, xi, xii Winget, Limited, xiii, xiv
Pipe-making Appliances :
Johnson, Wm., and Sons (Leeds), Limited, vi
Vickers Limited, x, xii
Winget, Limited, xiv
Roofing Tile-making Machine : Vickers Limited, x, xi Winget, Limited, xv
CONCRETE MACHINERY, BRITISH (cont):
Slabs or Flag-making Machines :
Australia Concrete Machinery and Engineering Company, Limited, i
Bayliss and Co., Limited, ii
Berry, Henry, and Co., Limited, ii, iii
Johnson, Wm., and Sons (Leeds), Limited, vi
Kirk, R. H., and Co., vii
Liner Concrete Machinery Company, v, vii Manelite Patent Concrete Machinery Company, Limited, v, vii
Vickers Limited, x, xii
Whitaker, R. G., Limited, xii, xiii
Winget, Limited, xiv
Tampers, Mechanical :
Johnson, Wm., and Sons (Leeds), Limited-, iv, vi
Kirk, R. H., and Co., vii
CONCRETE, Reinforced, Road, at Willesden, 126, 127
Concrete Roads, New Method of Making, J. H. Walker, 465
Concrete—see also Reinforced Concrete
Connecting-rod Balancing Machine, W. and T.
Avery, Limited, 316
Container Car—see Railways
Continuous Conveying Devices, History of,
G. F. Zimmer, Newcomen O3iety 403
Contracts, 25, 79, 102, 131, 182. 248. 280, 308.
334, 388, 522, 554, 576, 633, 663, 694
Controller, Train—see Railways
Conveying and Elevating Machinery, Gardiner Mitchell, 667
Copper, Papers on—see Institute of Metals
Coupling, Flexible, London Electric Firm, 291
Course-setting Bomb Sight, Major H. E.
Wimperis, 186
CRANES :
Cableway Crane, for Use in Making Concrete Roads, J. H. Walker, 465
Dumping Crane, 5-Ton Electric Double Cantilever, Joseph Adamson and Co., 491
Electric Run-about Crane, Ransomes, Sims and Je eries, Limited, 434
Jardine Crane, 3-Ton Level Luffing, 354
60-Ton Self-propelling Floating Crane, Werf Gusto (Firma A. F. m aiders), 72, 73
20-Ton Steam Goliath Crane, Butters Brothers and Co., 381
CRANK Shaft Balancing Machine, W. and T.
Avery, Limited, 12
Crank Shaft Static Balancing Machine, W. and T. Avery, Limited, 316, 320
Current Prices for Metals and Fuels, 26, 52, 80, 106, 132, 156, 180, 204, 228, 252, 278, 306, 332. 360, 386, 412. 440, 470, 496, 526, 552, 580, 608, 634, 664, 692, 718
Cutting, Adzing and Boring Machine—see Railways
Cutting by Oxy-acetylene Blow-pipe, Automatic Metal Cutting Machine, Godfrey Engineering Works, 317, 318, 320
D DALBY, Professor, W. E., The Elastic Limit, 41, 60
Dartmouth, Newcomen Memorial at, 127
Deep-water Cuay Walls. Stability of, F. E. Wentworth-Sheilds, 672
Deep-water ^uays, Design, E. Latham, 672
Die Casting, A. G. Hopking, 281, 309 ; (Letter), 426
Diesel Engine Users’ Association, Mr. G.
Porter’s Paper, 464
Diesel Engines—see Engines
Dining Car Train—see Electrical Matters
Dock, Royal Albert, Extension, 29, 40 (Two-paye
Supplement, July 8th, 1921)
Docks, Floating. Machinery of, Dr. E. H. Salmon. 559, 575, 590, 602
Docks, Rangoon, Proposed New, 560, 568 ;
(Letter), 594
Dredger Gunga, Clyde-built, 75
Drill, Breast, Four-speed, Buck and Hickman, Limited, 491
Drop-forged Back Axles, Kirkstall Forge, Limited, 433
Drop Hammer Battery, Electrically Operated
Brett’s Patent Lifter Company, Limited, 246
Drying Cylinders, Hydraulic Testing of, 45
Ducey, Lieut.-Commander D. F., on Turbine
Blading Failures, 355
Dupuy, Monsieur, Mechanical Properties of
Steels at High Temperatures, 284. 322
Dutch Patent Law, New, 117
E ECONOMISERS for Boilers, E. Green and Son, Limited, 703, 704
Education and Democracy, Sir W. J. Noble, 426
Educational Intelligence, 76, 206, 230, 368, 442, 579, 594
Efficiency, 513 ; (Letter), 562 ■
Einstein and the Theory of Relativity, Major
H. J. Jones, 529, 556, 588 ; (Letters), 562, 644
Elastic Limit and Yield Point, 41, 60
ELECTRICAL MATTERS :
Accumulator, Fuller’s United Electric Works, Limited, 453
Ajax-Wyatt Electric Furnace, J. B. C. Kershaw, 139
Arc Lamp, Photo-printing, Hall-Thorkelin. 545
Arc .Welding Machine, “ Cyc-Arc,” L. J. Steel and H. Martin and E. MacCarthy, 18, 316
Australasia, Electrical Developments in, 34
Barge Propulsion, New Method of, 197
Battery of Drop Hammers, Electrically
Operated, Brett’s Patent Lifter Company, Limited, 246
Battery Vehicles, 219
Blackburn New Electricity Generating Station, 416
Boiler, Three-phase Electric Steam, 398
Boilers for Power Stations—see Boilers
Brazil and the Argentine, Electrical Progress in, 627
ELECTRICAL MATTERS {continued) :
Bull Self-contained Lighting Set, Agricultural and General Engineers, Limited, 10
CO2 Measurement, Combined Indicating and Recording Outfits, &c., Dr. G. E. Shake spear, 282
Coal Mines, Electricity in, 301
Coil Ignition Sets, Automotive Produces Company, 453
Delaware Power Station, Large Boilers and Furnaces for Powdered Coal or Oil Burning, 151
Developments in Power Station Design, 70, 90, 142, 162, 190, 214, 234, 258, 282, 324, 336, 364, 390, 445, 502, 530, 558, 600, 601, 613, 668, 702 ; (Letter), 426 {Two-page Supplement, December 9th, 1921)
Electric High-tension Accidents, 628
Electrostatic Gas Cleaning, Messrs. Bury and others, 75
Explosion-proof Switchgear, Electrical Apparatus Company, 271 ; (Paragraph), 408 Fires, Electrical, 402
French Electricity Distribution Project, 628 Fuller Pulverised Coal System in American Power Stations, 142
Gas versus Electricity, D. Milne Watson, 379 Great Northern Dining Car Train, Electrical
Kitchen, &c., 424
Holbeck Pulverised Fuel Installation at Hammersmith Power Station, 90
How Best to- Speed Up Electrical Progress, 546 ; (Letter), 616
Induction Type Synchronous Motors, Laurence H. A. Ca?r, 713
Institution of Electrical Engineers—see also Associations
Instruments, Electrical, for Power Plant, Indicating and Recording, Temperatures, CO2, &c., Thread Recorders for Boilerhouse and Turbine-room Temperatures, Cambridge and Paul Scientific Instrument Company, 282
Latin-America, Electric Vehicles in, 101
Lighting Set, Peter Brotherhood, 618
Lighting Sets at Derby Show, Capel and Co., R. A. Lister and Co., Limited, National Gas Engine Company, Limited, Petters, Limited, 64
London Electricity Supply Problem, 7, 34, 62, 96, 123, 147
Low Power Factor, R. Otto Kapp, 17, 41
Low-temperature Carbonisation, Electrical Plant for, C. W. Tozer, 336
Municipal Electric Supply—see also Associations
Neasden Power Station, 613, 668
12,000-Kilowatt Generating Unit, Metropolitan-Vickers Electrical Company, 668
High-tension Switchgear, &c., General Electric Company, 668
Olympia, Shipping and Engineering Exhibition, Electrical Exhibits at, 262, 266, 292, 294, 316, 320, 339, 370, 396
Arc Welder, Alternating-current, Davis and Soames, Limited, 396
• Arc Welding Plants, Motor-driven, 292 Arc Welding Plants, Steam-driven, Premier Electric Welding Company, 292, 294
Arc Welding Sets, Alloy Welding Processes, Limited, 264, 266
Direction of Object Telegraph and Indicator, Evershed and Vignoles, Limited, 340
Domestic Appliances, Metropolitan-Vickers Electrical Company, 342
Double Master Controller for Cranes, Electric Rivet Heater, Pedal Switch, Alternating Starting Equipments, Alternating Switches, Flow Meters, Fabroil Pinions, Mazda Lamps, Reflectors and Projectors, British Thomson-Houston Company, 262, 263, 266
Flexible Coupling, London Electric Firm, 291
Furnaces, Automatic, Lecfur, &c., Automatic and Electric Furnaces, Limited, Leeds Electrical Construction Company, 340
Hammer, Electric, Tool for Caulking, Riveting and Drilling, Diamond Blower Company, 317, 318
Locomotive, Small, 2-Ton Electric Truck, British Electric Vehicles, Limited, 371. 372
Motors and Motor-driven Appliances, Pooley and Austin, 340
Rivet Heaters, Portable, A-I Manufacturing Company, 396 ; (Letters), 562, 616
Rivet Heating Machines, Electric, Buckley, Saunders and Co., m mi tel, 317
Ship's Bridge Indicators for Lights, Revolution and Water Depth, Telephones, Telegraphs, Engine-room and Wireless, Siemens Brothers, 263, 264
Ship’s Deck and other Electrical Machinery, Metropolitan-Vickers Electrical Company, 342
Ship’s Emergency Lighting Equipment, J. I. Thornycroft and Co., Limited, 264, 266
Ship’s Emergency Lighting Set, Record Paraffin Engine and Sunderland Forge Company’s Dynamo, 291
Small Lighting Sets with Paraffin, Petrol or Gas Engine, Record Engineering-Company, Limited, 291, 294
Switchgear, Auto Reclose Circuit Breaker, Junior Universal Control Panel, Three-pole Oil Switch, Igranic Electric Company, 370, 397
Desk Switchboard, Heemaf Company, 397
Truck, Electric Elevating Platform, H. C. Slingsby, 292
Welding Appliances, Various—see also Arc Welding :
Buckley, Saunders and Co., Limited. 317, 320 ; Metropolitan-Vickers Electrical Company, 342; A-I Manufacturing Company, 396 ; G. D. Peters and Co., Limited 3<>6 ; (Letters), 562, 616
Winches, Electric, Laurence Scott and Co., Limited, 291 ; Metropolitan-Vickers Electrical Company, Limited, 342
Wireless Exhibits, Various, R.M. Radio, Limited, 341
Omnibus Lighting Sets, C. A. Vandervell and Co., 453
ELECTRICAL MATTERS (continued) :
Paraffin or Petrol Combined Engine and Dynamo, John I. Thornycroft and Co., Limited, 10
Portobello Electric Station, S. B. Donkin, 312
Possible Economies in Large Electric Generating Stations, Monsieur Emile Rauber, 699
Pumps, Electrically Driven—see Pumps
Railways and Railway Locomotives—see Railways
Rectifier, “ Tungar,” Ignition Devices, &c.. British Thomson-Houston Company, Limited, 453
Runcorn, New Electric Power Station at. 584, 596
Safety of Electric Locomotives in Mines, 46
Scar House Hydro-electric Installation, 639, 650
Sheffield’s Big Electricity Scheme, 43
Signalling, Electrical Equipment for the Liverpool Overhead Railway, 484, 488
South - East Lancashire Electric Power Scheme, 404
Spot Welding Machine for Making Ships’ Ventilators, M.P. Electric Welding Machine Company, 176
Suction Gas Plant and Dynamo for Electricity Supply for Farm Purposes, Crossley Brothers, 12
Super Stations for Electric Supply. S. Parker Smith, 312
Swedish Electric Power Scheme, 224
Switchgear, New, Brook, Hirst and Co., Limited, 573
Switchgear Works—see Works
Thermometers, Electrical Distance, CO2 Recorders, &c., at Neasden, and at Central Electric Supply Company’s Power Stations, 282
Transmission of Electric Energy, Long Distance, by Tidal Power, Dr. T. F. Wall, 3il, 345
Transmission of Electric Power from Norway to Denmark, 361
Turbo-alternators at Runcorn, C. A. Parsons and Co., Limited, 587, 588
Wireless Telegraphy, Negative Resistance Devices, J. Scott-Taggart, 312
ELECTROLYTIC Apparatus, Anti-corrosion.
J. Downton and Co., Limited, 397
Ellis, Dr. D., on Incrustation of Pipes, 351
Elongation and Gauge Length in Tensile Tests,
J. H. G. Monypenny, 220
Employers and Employed, 244
ENGINES AND MOTORS :
General:
Diesel-electric Drive for Ships—see Ships
Locomotive Engines—see Railway Locomotives
Mechanical Injection Oil Engines Using Heavy Oils, Developments in, Oswald Wans, 603
S.A. Impulse Starter’ for Petrol Engine, Record Engineering Company, Limited. 291
Supercharging in Petrol Engines, H. R. Ricardo, 327
Vegetable Oils for Internal Combustion Engines, Monsieur R. E. Mathot, 138; (Letter), 478
Internal Combustion Engines:
Aero-engine, Jupiter, Tests of, 510
American Engines for Oil Pumping, 285, 352. 392, 400, 456, 460
Armstrong-Siddeley Motor Car Engine, 518
Atomiser for Internal Combustion Engines, “ Burmpa,” W. A. Corbett, 76
Beardmore-Tosi Marine Liesel Engine, Trials, 508, 512
Birmingham Small Arms Company’s 10 H.P.
Motor Car Engine, 536
Bradshaw-Bekize Gil-cooled Two-cylinder Motor Car Engine, 518
Camellaird-F ullagar Engines and Engineroom Arrangement for Motor Ship Malia, 35 8, 379
Cond€ de Churruca, Motor Tanker, Machinery of, 297
Daimler Company’s 20 H.P. Four-cylinder* Sleeve Valve Motor Car Engine, 518
Diesel Marine Engines, Harland and Wolff, Limited, 2, 14
Four-cylinder, 14 H.P., Motor Car Engine, Vauxhall, 516
Gas Engine, 26 H.P., Bates and Scholes, Limited, 64
Gas Engine and Producer, National Gas Engine Company, Limited, 64, 65
Gas Engine, 50 H.P., and Steam Engines at Derby Royal Show, Davey, Paxman and Co., Limited, 36
Gas and Cil Engines, Tangyes, Limited, 65
Gas and Paraffin Engines at Derby Show, Crossley Brothers, .Limited, 12
Harland and Wolri Type Marine Oil Engines, 2, 14
Horizontal Hot Bulb Crude Oil Solid Injection Engines, Fielding and Platt, Limited, 37
Hot Bulb Crude Oil Engine and Suction Gas Engine, Peter Brotherhood, Limited, 66
Hot Bulb 22£ B.H.P. Oil Engine, Vickers-Petters, 11
Hot Bulb Oil Engines at Olympia, Vickers-Petters, Limited, 264, 266; Reavell and Co., 264
Large Gas Engines, M. F. Kraft de la Saulx, 47
Modern Marine Oil Engines, 2, 14, 55, 109, 136, 174
Motor Car Engines at Olympia and The White City, 480, 516, 536
North British Diesel Type Engine, 12,330
I.H.P., North British Diesel Engine Works, 109, 120
Paraffin Engine for Motor Boat, Record Engineering Company, Limited, 291, 294
Paraffin Engine, 6-7 H.P. Vertical, Ransomes, Sims and Jex.eries, Limited, 64
Paraffin or Petrol Combined Engine and Dynamo, John I. Thornycroft and Co., Limited, 10
Paraffin, Petrol or Gas Engine, New Type, Record Engineering Company, Limited, 291
ENGINES AND MOTORS (continued):
Internal Combustion Engines (continued):
Petrol-paraffin Engines, Small, Worthingt on-Simpson, Limited, 65
Petter’s Paraffin Engine, 618
Renault High-speed Diesel Marine Engines, 406
Sulzer Type Marine Diesel Engine, 1250 B.H.P., 174
Sunbeam Mot or Car Engine, 14 H.P.. 516, 518 Two-cycle Double-acting Marine Oil Engine.
191’
Vertical Two-cycle Oil Engine. Marshall. Sons and Co., Limited, 544
Vickers-Diesel Engine for Motor Ship Narra-gansett, 55, 68
Vickers 1250 B.H.P. Type, 55, 68
Wallace’s Sleeve Valve Engine, 618, 61.9
Wege Valveless, Gearless Engine, 658
Werkspoor 1400 I.H.P. Diesel Engine, 136
Wolseley Motors, Limited, Two-cylinder Motor Car Engine. 537
Steam Engines -.
Combined Engine, 500 H.P., and Boiler, Robey and Co., Limited. 88, 94 (Two-page Supplement, July 22nd, 1921)
Portable Steam Engine, Robey and Co., Limited, 618, 619
Uniflow Steam Engine, 200 H.P.. Galloways. Limited, 222, 271
ENGINEERS as Administrators, 651, 656 ; (Letters), 688 ,
Engineering Conferences—see Associations
Engineering Design and the Public, 243
Engineering Industry, Restoring the Vitality of, 436
Engineering Instruments, Greek and Roman, R. C. SkyringWalters, Newcomen Society, 637
Engineering in Mexico, 125
Engineering News—see also French, Latin-
American, Mexico
Engineering, Scholarships in, 678
Engineering Success, The Highest, Factors
Necessary for, Ira O. Baker, 74 ; A Railway Engineer, 459
Ensilage Cutter, The Bentall, Agricultural and General Engineers, Limited, 12
Exhauster Plant, Bryan Donkin, 337
EXHIBITIONS :
Commercial Motor Exhibition, 432, 452
Motor Car Exhibition at Olympia and the White City, 480, 516, 536
Public Works, Roads and Transport Exhibition, 564
Royal Agricultural Show at Derby, 10, 36. 64
Shipping and Engineering Exhibition, 262, 266, 290, 294, 316, 320, 339, 370. 396
Smithfield Club Show, 618
EXPLOSIONS, Boiler. 681
Extrusion, 457
F FACTORS Necessary for .Highest Engineering Success, Ira O. Baker, 74 ; A Railway Engineer, 459
Fans for Forced Draught System for Boiler Furnaces, E. Prat-Daniel and Co., Limited, 703
Farm Wagon, 2J-Ton Self-propelling, Guy Motors, Limited, 12
Fatigue Testing, Improvements in Methods of, H. J. Gough, 159, 172
Ferries—see Ships
Fery, Professor Chas., on the Making of Reflecting Surfaces, 545
Finland, Hydro-electric Power Schemes in, 199
Fire Pumps—see Pumps
Fires, Electrical, 402
Firms, Famous, Short Histories of, George England and Co., Hat chain Ironworks, 58
Flax Pulling Machine, Marshall, Sons and Co., Limiteu, 619
Flax Scutching Machine, Robert Boby, Limited. 36
Flexible Pipe Joints, W. H. Dorman and Co., Limited, 317, 320
Floating Docks—see Docks
Flow Meters, Cambridge and Paul Instrument Company, 339
Fog Signalling by Means of Polarised Sound, Anders Bull, 505
Fog Signalling on Railways—see Railways
Formosa, Hydro-electric Enterprises in, 152
Forrest, James, Lecture by Sir George Beilby on Fuel Problems of the Future, 20
Forthand Quebec Bridges, British Association, Professor C. E. Inglis, 350
Forthcoming Engagements, 28, 54, 134, 158, 182, 206, 230, 254, 280, 308, 334, 362. 388. 414, 442, 472, 498, 528, 554, 582, 610. 636, 666, 694, 720
Fortress of Heligoland, 415 (Two-page Supplement, October 2Yst, 1921)
Forward, E. A., Notes on Trevithick’s Locomotives, 211
Foundry Costing Systems, Daniel Adamson, 605 ; (Letter); 616
France and Britain, 295
France, The Restoration of, Marquis de Chasseloup Laubat, 478
“ Frary ” Metal, British Ulco Metal Company, Limited, 173
FRENCH ENGINEERING NOTES :
27, 53, 81, 107, 133, 157, 181, 205, 229, 253, 279, 307, 333, 361, 387, 413, 441, 471, 497, 527, 553, 581, 609, 635. 665, 693, 719
Aviation, 205
Aviation Engines, 581
Aviation Show, 581
British Coal, 133
Coal, 497
Colonial Enterprise, 253
Commercial Reforms, 609
Constructional Work, 609
Continuous Brakes, 693
Eight Hours’ Day, 181, 553
Electrical Distribution, 27
Electrical Engineering, 413
Engineers’ Federation, 157
Exchange Rate, 361
Export Facilities, 205
Ferro-concrete, 133
FRENCH ENGINEERING NOTES (continued):
Finance and Trade, 53
Fiscal Problems, 635
Floating Dock, New, 307
Foreign Trade, 361, 527
Foreign Trade Congress, 27
Franco-German Trade, 279
French Production, 413
German Material, 53
German Negotiations, 333
Harbour Extension, 527
Hydro-electric Plants, 497
Hydro-electrical Schemes, 387
Hydro-electric Supply, 527
Import Duties, New,* 81
Inland Navigation, 441
International Agreement., 279
Locomotives, 205, 279
Lower Prices, 413
Lyons Fair, 413
Machine Tools, 107
Metallurgical Production. 361
Miners’ Wages, 279
Mont Cenis Commemoration. 307
Morocco Railways, 205
Motor Ploughs, 471
Motor Trade, 157
Natural Gas, 527
Naval Propaganda, 157
New Street Paving, 229
Paris Catastrophe, 413
Paris Refuse, 157
Paris Salon, 441
Paris Traffic, 527
Paris Water Supply, 307, 47 I
Port Equipments, 387
Power Alcohol, 133, 181
Public Transports, 635
Public Works, 333, 665. 719
Pumping Scheme, 229
Rail Cars, 609
Railway Catastrophe, 53
Railway Coach Lighting, 441
Railway Convention, 81. 497
Railway Disaster, 333
Railway Progress, 497
Reconstruction, 387
Reparation, 133
Rhone Barrage, 387
Situation, The, 181
State Merchant Fleet, 609
State Monopolies, 635
State-owned Fleet, 27
State Railways, 693, 719
280,000-Kilowatt Station. 665
Strikes, 307
Strikes and Wages, 253
Tari I Coefficients, 553
Tari f Examples, 81
Tari .f Revision, 307
Tari f War, 229
Textile Strike, 361
Tidal Power, 205, 693
Tractors, 471
Trade Development, 719
Trade Outlook, 665
Trade Position, 635
Trade Prospects, 333
Trade Returns, 253, 719
Trade and Tari fs, 107
Trade Tendencies, 253
Turbo-compressor, 181
' Wages, 229
Wages and Organisation, 53
AV ages Reductions, 107
Water Gas, 27
Weavers’ Strike, 497
FRICTION Tests on Bearings Lined with ‘ ‘ Frary ’ ’ Met al, 173
Fuel Economy, Sir J. Cadman, 326
Fuel Problems of the Future, “ James Forrest ”
Lecture, Sir George Beilby, 15, 20
Fuel, Pulverised, and Plant, 70, 90, 142, 162, 190
Fuel Pulveriser with Bettington Boiler, 190
Fuel Pulveriser Mill, The Bonnot, 90
Fuel Pulverisers with Thompson and Babcock Marine Boilers, Powdered Fuel Plant Company, 91 ; (Correction), 155
Fuel Research Station at East Greenwich, 42
Fuel and Water Power Problems, Canada’s, 4
Fuel—see also Coal, Low Temperature, Railways, &c.
Furnaces for Burning Powdered Coal or Oil, Alternative, 151
Furnaces for Burning Saw Mill Refuse, Babcock and Wilcox, Limited, 446
Furnaces, Electric—see Electrical Matters
Furnaces, Oil, Safety Device and Fuel Valve for, Ronald Trist and Co., Limited, 248
Furnaces—see also Waste Heat
Fusible Plug for Air Compressors, W. Smith, 407
G GAS Cleaning, Electrostatic, Messrs. Bury and others, 75
Gas Cleaning—see Blast Furnace
Gas Engines—see Engines
Gas-fired Boilers—see Boilers
Gas Producer Installation for Use with Low-temperature Fuel, 336
Gas Producer, National Gas Engine Company, Limited, 64, 65
Gas Producer, Suction, Crossley Bros.. Limited. 619
Gas Producer, Wood Refuse, Davey, Paxman and Co., Limited, 36
Gas Pump and Mixer, Rees Roturbo Manufacturing company, Limited, 704
Gas Retorts, Vortical, Steaming in, Tests at East Greenwich Fuel Research Station, 200
(Jas, Sewage—see Sewage
Gas, Town’s, Desiderata in the Qualities of, Dr. J. S. G. Thomas. 17
Gas Turbine, 321
Gas, Utilisation of Waste Heat in. E. G.
Stewart, 17
Gas versus Electricity, D. Milnes Watson, 379
Gear-boxes, 681
Gear Cutting and Grinding Machines—see Machine Tools
Gear Teeth Measurement and Calipers for, Bostock and Bramley, 270
Generating Stations—see Electrical Matters
German Reparations in Kind, 643
Germany, Activity in, H. J. Davey and H.
Gutteridge, 361
Germany, Machinery Industry of. 301
Gibson, Professor A. H., on Water Power Development, 273, 301
Glutrin for Road Binding, Arthur Newsome, 564
Gold Coast, Deep Water Harbour, 620
Golf Ball Testing Machine, W. and T. Avery, Limited, 316
Good, E. T., on International Iron and Steel Trade, 477
Gough, H. J., on Improvements in Methods of Fatigue Testing, 159, 172
Grain Cargoes, Discharge of, in London, by Pneumatic Elevators, R. E. Knight, Institution ot Mechanical Engineers, 667, 685
Grain Stooker, International Harvester Company, 37
Greek and Roman Engineering Instruments, R. C. Sky ring Walters, Newcomen Society, 637
Grinding Machines—see Machine Tools
HAIGH Alternating Stress Testing Machine, 116
Halberg-Beth Gas Cleaning Plant, 390 Hammers, Electric—see Electrical Matters Harbour, Deep-water, on the Gold Coast, 620 Hardening of Metals, 430
Harrow, “ Hedge-Hog,” Robert Boby, Limited, 36
Hawksley, Thomas, Lecture—see Institution of Mechanical Engineers
Haymaker and Thistle Cutter, Combined. Bamfords, Limited, 12
Hele-Shaw, Dr. H. S., on Power Transmission by Oil, 500
Heligo and, Fortress of, 415 {Two-page Supplement, October 2\st, 1921)
Histories, Short, of Famous Firms, Hatcham Ironworks, London, George England and Co., 58
Holland, Land Reclamation, 594
Hopking, A. G., on Die Casting, 281, 309 ;
(Letter), 426
Horne, Professor Alexander R., on Boiler Efficiency and Output as Affected by Draught, 322 ; (Letter), 478
House Refuse, Disposal of, 685
Hudson River Bridge, Proposed, at New York, 313
“ Hydraucone ” Regainer, W. M. White, 149
Hydraulic Presses, H oilings and Guest, Limited, 371
Hydraulic Testing of Drying Cylinders, 45
Hydro-electric Development in California, 328
Hydro-electric Developments in Sardinia, 408
Hydro-electric Enterprises in Formosa, 152
Hydro-electric Installation, Scar House, 639, 650
Hydro-electric Power Schemes in Finland, 199 Hygiene, Industrial, Sir T. Oliver, 454
I ILLUMINATION, International Commission 168
Impact Effect Tests on Railway Bridges, 102
Industrial Alcohol from Rice Straw, 8
Industrial Application of Research, 485
Industrial Hygiene, Sir T. Oliver, 454
Industrial League, Meeting at the Mansion
House, 429 ; (Letters), 478, 510, 562
Industrial Production of Rare Metals, 351
Industrial Standardisation, Geo. W. Watson. 431
Inglis, Professor C. E., on the Forth and Quebec Bridges, British Association, 350
Inland Waterways, Committee’s Second Interim Report, 91
Institutions—sec Associations
Instruments—see Engineering, also Electrical Matters
Internal Combustion Engines—see Engines International Iron, &c.—see Iron
IRON AND STEEL :
Aluminium Alloys as Substitutes for Steel. 457 s
Cast Iron Research xAssociation, British Investigations, 436, 534, 672
Chrome Ore Mines of New Caledonia, 260
Future of Stainless Steel, Use for Turbine Blades and Hydraulic Pump Ram, Thos. Firth and Sons, Limited, 448
Heat Treatment of Steel, 95
International Iron and Steel Trade, E. T. Good, 477
Iron and Steel Institute, Abstracts of Papers at French Meeting, 258, 284
Iron and Steel Production in October, 543
Malay Peninsula, Iron Ore in, 604
Pig Iron and Steel in August, 305
Rustproofing Small Iron and Steel Articles, Galvanising Equipment Company, Limited. 370
Shock Strength of Hardened Steel. Machine for Testing, 150
Small Steel Castings, 140
Sorbitic Steel for Tires, C. P. Sandberg Process, 656, 657
Stainless Steel and its Properties, 504
Steel and Engineering Situation, 148
Steel, Hot and Cold, 322
Testing of Castings, 70
ITALY, Electrical Progress in, 75
Italy, Unemployment Relief. 633
J JONES, Major H. J., on Einstein and the Theory of Relativity, 529, 556. 588 ; (Letters), 562. 644
Juvenile Employment in South Africa, 323
K KAPP, R. O., on Low Power Factor, 17, 41
Keens, A., on Oil Burning at Sea, 356
Kers jaw, J. B. C.. on the Ajax-Wyatt Electric Furnace, 139
Kershaw, J. B. C., on Water Power Development in North Wales, 210
Knight, R. E., on Discharge of Grain Cargoes in the Port of London by Pneumatic Elevators, Institution of Mechanical Engineers. 667, 685
Krupps—see Works
LABORATORY, National Physical, Report, 7
LABOUR NEWS, STRIKES AND WAGES QUESTIONS :
Efficiency, 513 ; (Letter), 562
Employers and Employed, 244
Priestman System of Profit-sharing. 6 )4
Scotstoun Lesson in Practical Economics, 195, 200
Steel and Engineering Situation, 148
Two Plans, 429
Unemployment, 429 ; (Letters), 478, 510, 562
Unemployment, Mr. Clyneson, 485
LAMPS, Electric—see Electrical Matters
Latham, Ernest, on Deep-water Quays, Considerations of Design, 672
Lathes—see Machine Tools
Latin-America, Electric Vehicles in, ] 01
Latin-American Engineering Notes, 200
Latin m Tourist Trophy, 562
Launches and Trial Trips, 28, 108, 131, 182 230 280, 308, 331, 414, 472. 522, 579, 633, 666* 688, 717
Lawrence, Max R.. on Production and the Engineer, 100
Lea, Professor F. C., on Tidal Power Utilisation, 311
Lead. White, in Painting, 521
LEADERS:
Acworth Report on Indian Railways, 349 Agricultural Tractor, 350
Airship Disaster, 219
Aluminium Alloys as Substitutes for Steel. 457
American Telephone Work, 569
As Others See Us, 95
Battery Vehicles, 219
Boiler Explosions, 681
Brass and Bronze, 121
Classics and Technology, 267
Coal and Oil, 15
Comparison of Tramways, 148
De-control of the Railways, 175
Efficiency, 513
Elastic Limit and Yield Point, 41
Electrical Fires, 402
Employers and Employed, 244
Engineering Design and the Public, 243
Engineers as Administrators, 651
Extrusion, 457
Fatigue Testing, 172
Fool-proof Railway Signalling, 401
France and Britain. 295
Gas Turbine, 321
Gear-boxes, 681
Good and Evil of Science, 296
Hardening of Metals, 430
Heat Treatment of Steel, 95
Industrial Application of Research, 485
Institution of Chemical Engineers, 542
Less Known Metals, 623
Limitation of Naval Armaments, 541
Locomotive Operation—Notching-up, 69
Locomotive i Operation—Superheating and
London Electricity Supply Problem. 147
Low Power Factor, 41
Mr. Clynes on Unemployment, 485
New Naval Construct ion. 171
New Year, 707
Noise, 623
North British Railway’s Clai n, 15
Of Muddling Through, 376
Railway Rates, 707
Railways and Unemployment, 402
Reflections on Naval Disarmament, 569
Research Associations, 542
Science and Industry, 513
Scotstoun Lesson in Practical Economics, 195
Shipbuilding Returns, 70
Steel and Engineering Situation, 148
Steel—Hot and Cold, 322
Tataism, 597
Testing of Castings, 70
Thrust Meters in Marine Work, 375
Turbo-electric Propulsion, 267
Two Plans, 429
Unemployment, 429
Water Power Development, 651
Wireless Developments, 597
LEG ROS, L. A., on Tanks and Chain-track Artillery, 592, 593, 625, 659 ; (Letter), 688
Lenz Oil Transmission Gear for Locomotives 660
Lesson from Past Experience, 244 ; (Letter).
LETTERS FROM OUR OWN CORRESPONDENTS :
England, North of, 24, 50, 78, 104, 130, 154 178, 202, 226, 250, 276, 304, 330, 358, 384, 385, 410, 438, 468. 494, 524, 550, 578, 579* 606, 607, 632, 662, 690, 716
Lancashire, 23. 49, 77, 103, 129, 131, 153, 155, 177, 201, 225, 249, 275, 277, 303. 329, 357, 383, 409, 437, 467, 469, 493, 495, 523, 549 577, 605, 630, 660, 689, 715
Midlands and Staffordshire, 23, 48, 51, 76 102, 128, 153, 155, 176, 179, 201, 225,227,
248, 251, 274, 302, 328, 331, 356, 359,382,
409, 436, 466, 492, 522, 548, 576, 604,630,
660, 689, 714
Scotland, 25, 51, 78, 104, 130, 155, 179, 203, 227, 250, 276, 304, 331, 358, 385, 411, 438, 468, 494, 524, 551, 578. 606. 632, 662, 691. 716
Sheffield, 23, 25, 49, 77, 79, 103, 129, 131, 153, 177, 179, 202, 203, 226, 227, 249, 251, 275, 277, 303, 305, 329, 357, 359, 384, 410, 438.’ 467, 469, 493, 495, 523, 550, 577, 579. 605. 631, 661, 690, 715
Wales and Adjoining Counties, 25, 51, 79. 105, 130, 131, 155, 179, 203, 227, 251, 277, 305, 331, 359, 385, 411, 439, 469, 495, 525, 551, 579, 607, 633, 663, 691, 717
LETTERS TO THE EDITOR :
Application of the Uniflow Engine to Steamships, F. W. Dean, 38
Approximate Formulae for Compression Space, F. W. James, 534 ; Geo. T. Pardoe. 562
Boiler Explosion at Buxton, E. R. Calthrop, 534 ; G. F. C. Gordon, 594 ; F. W. Brewer. 644
LETTERS TO THE EDITOR (continued):
Brick Chimney with Concrete Cornice, D. J.
Moss, 144 ; J. H. Harrison, 168
British and Foreign Engineering, Galloways, Limited, 372
Buxton Locomotive Explosion—see Boiler
Charges for Electricity, J. E. Livermore, 616 China and Great Britain, Cecil G. Howsin, 240 Cost of Covered Service Reservoirs, Birkenhead’s Al wen Water Supply, Water Engineer, 240
Developments in Power Station Design, T. Mohn, 426
Diagram for 'rube Surface, A. C. Garwood, 168
Die Castings,
426
London Die Casting Foundry,
Drag Box Casting as Air Reservoir. Wm. E.
Briggs, 510
Efficiency, E. C. S., 562
Electric Rivet Heaters, George Kenworthy, 562 ; Buckley, Saunders and Co., Limited. 616
Electric versus Steam Traction, C., 700
Employers’ Fund for Workmen’s Children, A Bachelor, 644
Engineers as Administrators, Cecil G. Howsin, 688 ; R. A. McLaren, 688
Faculty of Civil Engineers, Proposed, Civil Engineer and Surveyor, 327
Fireman’s Duty, R. Orde, 510
First Locomotive with Four Excentrics, E. L. Ahrons, 562, 616, 688 ; E. A. Forward, 594, 644 ; James Dunlop, 615, 688, 700 : C. F. Dendy Marshall, 644
Foundry Costs, D. Adamson, 616
Government Employees and the Income Taxpayer, G. Halliday, 216
Heavy Tenders—see Locomotive Footplate
Inglis Boiler, F. AV. Dean, 478
Institution of Civil Engineers, D., 76
Jubilee of the Japanese Government Railways, Geo. Cawley, 216
Junior Institution of Engineers, Percival Marshall, 240
Locomotive Boiler—see Boiler
Locomotive Footplate Experiences, H. H., 102 ; P. H. Parr, 114 ; A. P. Schove, 615 ; Wm. T. Hoecker, 644
Locomotive Performances and 'Working—see Locomotive Footplate
Locomotives with Four Excentrics—see First Locomotive, &c.
London of the Future, H. J. Leaning, 700
Modern Portland Cement Manufact ure, P. C., I 616
Noise, A. S. E. Ackermann, 644
Palm Oil as Fuel for Oil Engines, H. Akroyd Stuart, 478
Panama Canal Slides, D. M. M., 700
Powdered Coal Fuel, H. D. Savage, 38 :
H. A. Reichenbach, 288
Prospects of Young Engineers, Echo, 240 :
L. S. D., 288
Question at the “ Civils ” Examination. Conrad Gribble, 594, 644 ; F. Hovenden. 616
Rangoon, Port of, C. S. Meik and Buchanan. 594
Relativity, L. A. AV. Van der Lek. 562 ; E. AV.
Hill, 644 ; C. Turnbull, 644
Rigid Airships, R. Collins, 288
Scrap the Tramcar, Leyland Motors. Limited.
426
Second-hand Machine Tools, P. V. Vernon, 616
Signalling on the Liverpool Overhead Railway, E. W. Timmis, 510
Slag in Concrete, H. O. Weller, 688
Speed Orders on Railways, Indoctus, 616
Study of the Past, Sidney Russel, 38
Tanks and Chain-track Artillery, L. A.
Legros, 688
Telescoping of Railway Trains. John Francis, 240
Unemployment, F. T. AV. Lewis, 478, 510
Uses of Stainless Steel, F. W. Dean, 38
Vaal River Barrage, W. Ingham, 168
Wages and Cost of Living, A. P. Bale, 372
Wages in Germany, O. J. F. Thorpe, 38
Works Committees, Robt. True, 562
Yellow River Bridge, E. AV. Moir, 372
LIFT Locks on the Canal du Centre, Belgium, 208, 218
Lighting and Lighting Plant, Electric—see Electrical Matters
Lipman, C. L., Design of Alternating-current Instruments, 663
LITERATURE :
Reviews •
Aggregation and Flow of Solids, Sir George Beil by, 515
Air Supply to Boiler-rooms of Modern Ships of War, Richard W. Allen, 96
Alloys Research Committee of the Institution of Mechanical Engineers, Report, Alloys of Aluminium, W. Rosenhain, 458
Aluminium and its Alloys, C. Grard, 402
Brassey’s Naval and Shipping Annual, 1921—2, Alex. Richardson and Archibald Hurd, 652
Case Hardening of Steel, 709
Harry Brearley, 148.
Chemistry, Applied, Dictionary of, Sir E, Thorpe, Vol. II., Calculi—Explosion, 79. 216
Coalfields of Ireland, Memoir on the, July, 1921, Vol. I., Text ; Vol. II., Maps, 542
Diagnosing of Troubles in Electrical Machinery, Miles Walker, 599
Dock and Lock Machinery, AV. II. Hunter, 571, 708
Entropy as a Tangible Conception, Engineer-Lieutenant-Commander S. G. AVheeler, 514
Fifty Years of Electricity, Dr. J. A. Fleming, 599
Geology of the British Empire, F. R. C. Reed, 653
London of the Future, London Society, Sir Aston Webb, 652
Mathematical Theory of Electricity and Magnetism, Elements of the, Sir J. J. Thomson, 42
Merchant Navy, Vol. I., Archibald Hurd, 123 Ministry of Munitions and Scientific and
Industrial Research, Technical Records of Explosives Supply, 1915-1918, No. 2, Manufacture of Trinitrotoluene, 431, 515 ; No. 3, Sulphuric Acid Concentration, 431, 599
LITERATURE {continued):
Reviews {continued):
Nos Usines Metallurgiques Devast ees (1914— 1918), Leon Guillet, 624
Social and Industrial History of Scotland : From the Union to the Present Time, James MacKinnon, 71
Thermodynamics, J. E. Emswiler, 571, 709
Unemployment, Cause and a Remedy, Arthur Kitson, 342, 599
Working of Steel: Annealing, Heat Treating and Hardening of Carbon and Alloy Steel, F. H. Colvin and K. A. Juthe, 543, 683
Short Notices :
Blue Printing and Modern Plan Copying, &c.,
B. J. Hall, 571, 599
Catalogue of British Scientific and Technical Books, 653
Centrifugal Pumps, J. W. Cameron, 200, 216
Earthwork in Railway Engineering, J. W. F.
Gardner, 599
Electrolytic Deposition and Hydro-metallurgy of Zinc, Oliver C. Ralston, 43
Empire Municipal Directory and Year Book, 1921-2, 43
Geology and Mineral Resources of the Serb-Croat-Slovene State, D. A. Wray, 599
Hydraulic Forging, Clifford O. Bower, 216
Iron and Steel in Sweden, 653
Labour, New Policy for, Hilderic Cousens, 515
Material Handling Cyclopedia, Roy V.
Wright and J. G. Little, 515
Motor Car Practice, Modern, W. H. Berry, 200
Petroleum, 515
“ Proceedings ” for 1920 of the Institution of Railway Signal Engineers (Incorporated), Captain M. G. Tweedie, 402
Who’s Who in Engineering. J. E. Sears, 402
Books Received ■■
Aeroplane, Mechanical Principles of, S. Brodetsky, 200
Aluminium and its Alloys, C. Grard, 515
/American Sulphuric Acid Practice, P. de Wolf and others, 543
Analytical Geometry with Introductory Chapter on the Calculus, C. I. Palmer and W. C. Krathwohl, 599
Artificial Light : Its Influence upon Civilisation, M. Luckiesh, 342
Automatic Telephone Systems, Vol. I., Circuits and Apparatus, &c., W. Aitken, 571
Benzine and Mineral Lubricants Production, Testing and Uses, Dr. J. Formariek, 683
Bleaching, S. H. Higgins, 624
Boiler Inspection and Maintenance, R.
Clayton, 342
Boiler Laws Committee Report, 1920—21, 624
British Labour Replacement and Conciliation, 1914-1921, 571
British Railways and the Great War,
2 Vols., E. A. Pratt, 653
Carbon Monoxide Poisoning in Factories, 342
CardLf, City of Golden Opportunities for the Manufacturer, 624
Chemical and Metallographic Examination of Iron, Steel and Brass, W. T. Hall and R. S. Williams, 683
Chemical Warfare, A. A. Fries andC. J. West, 599
Chemistry, Inorganic, Text-book of, Vol. IX., Part II., J. Newton Friend, 79
Cochran Book of Oil Firing, 200
Columns : Strength and Design of Long Compression Members, E. H. Salmon, 515
Complete Income Tax Chart, C. H. Tolley, 599
Concrete Designers’ Manual, G. A. Hood and
C. S. Whitney, 436
Construction Equipment : Cost and Use, Handbook of, R. T. Dana, 342
Derby Show, Miscellaneous Implements at, 599
Determination of the Calorific Value of Coal —see Lancashire and Cheshire
Direct-current Electrical Engineering, Elements of, H. F. Trewman and G. E. Cond-li.ie, 436
" Dividends for All,” Allen Young, 436
Drawing Room Practice, F. A. Stanley, 515
Earthwork in Railway Engineering, J. W. F.
Gardner, 624
Economics of Bridge Work, J. A. L. Waddell, 436
Electric F urnace, F. J. Mo Sett, 624
Electric Lighting in Factories and Workshops, Leon Gaster and J. S. Dow, 683
Electrical Machinery: Installation, Operation, Maintenance, F. A. Annett, 200
Electric Motor Installations : Their Upkeep and Lay-out, 79
Electrical Wiring, Practice of, D. S. Munro, 515
Electricity, Practical, W. E. Ayrton and T. Mather, 515
Electricity in the Service of Man, R. M.
Walmsley, Vol. II., Section 3, The Technology of Electricity, 543
Engineering Steels, Leslie Aitchison, 515
English for the English, G. Sampson, 543
Factory Administration in Practice, W. J.
Hiscox, 515
Factory Chemistry, Preparatory to Courses in Metallurgy and Metallography, W. H. Hawkes, 342 .
Fifty Years of Electricity, J. A. Fleming, 683
Ford Electrical Equipment, The Book of the, R. T. Nicholson, 599
Fuel and Refractory Materials, A. Humboldt Sexton, 599
Gasoline and other Motor Fuels, Carleton Ellis and J. V. Meigs, 571
Gears and Gearing, Captain S. Bramley-Moore, 624
Grinding Machines and their Use, L\ R. Shaw,
342 • c ,
Heat Treatment of Soft and Medium Steels, Frederick Giolitti, 342
Highway Bridges of Steel, Timber and Concrete, Design of, Milo S. Kitchum, 543
History of the Great War, Vol. IL, Naval Operations, Sir J. S. Corbett, 624
Human Factor in Business, B. Seebohm Rowntree, 515
Hydraulic Forging and the Plastic Deformation of Steel and its Heat Treatment . C. O. Bower, 436
Hydro-electric Engineering, Vol. L, Civil and Mechanical, H. D. Cook, 599
Indian Railway Bridge Commission, Reports, 342
LITERATURE (continued) :
Books Received (continued):
Induction Coil, Theory of the, E. Taylor-Jones, 436
Induction Motor and other Alternating-current Motors, B. A. Behrend, 599
Industrial and Power Alcohol, R. C. Farmer, 342
Institute of Metals, Journal of the. Vol. XX V., 436
Ironfoundry Practice, G. J. Pitt, 543
Italian Technical Words and Phrases, E. F. Paventa, 599
Journal of the Royal Agricultural Society of England, Vol. 81, 200
Lancashire and Cheshire Coal Research Association : Determination of the Calorific Value of Coal, F. S. Sinnatt and Miss M. B. Craven, 599
Law Of Carriage by Railway, H. W. Disney, 436
Liverpool Shipping Who's Who, 1921, 436
Location, Grading, and Drainage of Highways, W. G. Harger, 148
Manchester Guardian Commercial Year-book. 436
Marine Diesel Engine and Semi-Diesel Engine, Operation of, Vickers Limited, Engineer-Lieutenant H. Atkinson, 683
Mechanical Handling of Goods, C. H. Wood-field, 624
Mechanics: Text-book for Engineers, J. E. Boyd, 599
Metallography, Part II., Metals and Common Alloys, S. L. Hoyt, 148
Metric System for Engineers, C. B. Clapham, 599
Mex Fuel Oil, Anglo-Mexican Petroleum Company, Limited, 436
Mine Accounting and Cost Principles, T. O. McGrath, 543
Ministry of Finance, Egypt : Petroleum Resources, E. M. Dowson, 624
Monographs on Industrial Chemistry : The Electric Furnace, J. N. Pring, 436
Motor Cycles and Side Cars, Construction, Management and Overhaul, H. Corbishley, 342
Motor Electrical Manual, 653
Municipal Refuse, Collection and Disposal of, Rudolph Hering and S. A. Greeley, 436
Nebenprodukten-Kokerei in Sudrussland, L. Lit insky, 342
Oil Firing : Its Efficient Application, E. C. Bowden-Smith, 515
Ontario, Hydro-electric Power Commission, Report, 683
Petroleum Year-book, 1921, Sydney H.
North, 436
Physics for Technical Students, Introduction to, P. J. Haler and A. H. Stuart, 571
Power-house Design, J. F. C. Snell, 436
Privy Council, Medical Research Council:
Science of Ventilation and Open-air Treatment, Part II., Leonard Hill, 436
Railroad Shop Practice : Methods and Tools, F. A. Stanley, 543
Robertson’s Method for Export and Import Trade, J. Robertson, 624
Sewers and Sewerage, H. G. Whyatt, 148
Sheet Metal Drafting, E. M. Longfield, 79
Smithing and Forging, Practical, Thomas Moore, 342
Society of Naval Architects and Marine Engineers’ Year-book, 1921, 683
Solvency or Downfall, Lord Rothermere, 148
Steam Boilers, Terrell Croft, 543
Steam Turbo-alternator, L. C. Grant, 342
Structural Engineer’s Pocket Book, Ewart S.
Andrews, 436
Technical College, Bradford, Diploma and Special Day Courses, 436
Textile Machine Drawing, T. Woodhouse and
A. Brand, 148
The Electrician Annual Tables of Electricity Supply Undertakings, 1921, 342
Theoretical Mechanics: Principles of Dynamics, A. E. H. Love, 200
Thermionic Tubes in Radio-telegraphy and
Telephony, John Scott-Taggart, 436
“ Transactions ” of the Institution of Naval Architects, R. W. Dana, 599
Transition Spiral and its Introduction to Railway Curves, A. L. Higgins, 515
Turbines, Engineer-Captain A. E. Tompkins, 342
Useful Engineers’ Constants for the Slide Rule and How They are Obtained, J. A. Burns, 436
Useful Tables and Data for the Assistance of Consumers of Wire, W. F. Dennis and Co.. 148
Westinghouse Air Brake, 515
Work of the Royal Engineers in the European War, 1914-1919 : Water Supply (France), 599
LLOYD’S Register—see Ships
Lock Nuts, Mason. Page and Co., 398
Locomotive, Oil, Blackstone and Co., Limited, 619
Locomotives, Oil Transmission for, Lenz System, 660
Locomotives—see also Railways, also Electrical Matters
London Electricity—see Electrical Matters
London “ Toll ” Telephone Exchange, 271
Lorry, Clarkson Steam, with Automatic Feed
Regulator, Thimble-tube Boiler, &c., 432
Lorry, 2-Ton, Commercial Cars, Limited, 37
Lorry, Garratt’s 2|-Ton Electric, 434
Lorry with Tipping Body, Newton Brothers (Derby), Limited, 452
Lorry, 2-Ton “ Waytip,” W. and G. Du Cros, Limited, 453, 454
Low-temperature Carbonisation Plant, 464— see also By-products, also Electrical Matters Lubricating Oil for Steam Turbines, Treatment of, 490
Lubrication of Railway Axle-boxes, 361
MACHINE TOOLS :
Capstan Lathe, 5 J-in., Limited, 684
Gear Wheel Shaping
Gear Company, 128
Pollock and Macnab
Machine, Stevenson
MACHINE TOOLS (continued):
Grinder, Small Tool and Machine Tools, Brunton and Trier, 398
Grinding Gear Wheel Teeth, Machine for. Gear Grinding Company, Limited, 112
Lathe, Very Large, Thomas Shanks and Co., 325 (Two-page Supplement. September 23rd. 1921)
Lathe, 50in. Sliding and Surfacing, Joshua Buckton and Co., Limited, 164, 167
Milling Cutter Dynamometer, Dempster Smith, 405
Planers at Well House Foundry, Leeds, 164, 168, 170
Planing Machine, 35ft., C. Redman and Sons. 548
Planing Machines, Mechanical Reversing Drive for, The Newton-Derby, 124
Punching and Shearing Machines, C. A. Hunton and Sons, 371
Slotting Machine, Locomotive Frame Plate, Joshua Buckton and Co., Limited, 167, 170
Testing Machine, Chain Cable and Anchor, Joshua Buckton and Co., Limited, 164, 167
Turret Lathe with Guarded Headstock.
Alfred Herbert, Limited, 22 ; (Correction), 51
Vertical Shaping Machine, Pratt and Whitney, 198
Well House Foundry, Leeds, Machine Tools at, Joshua Buckton and Co., Limited, 164, 166,170
Worm Wheel Generating Machine, Large, W.
Muir and Co., Limited, 654
MACHINERY of Docks—sec Docks
Machinery in Spain, 163
Machinery, Special, at Ford’s Motor Works, 695, 706
McKay, Robert F.. on the Oscillation of Otters.
3
Malaya, Mining in, 125
Manchester Waterworks, 717
Manu actur ng, Some Points in, Oscar Strom -borg, 695, 706
Marine Boilers in a Woollen Mill, 380
Marine Engines—see Engines
Marshall, C. F. Dendy, on Chronology of Communication, 615
Marshall, C. F. Dendy, on the Liverpool and Manchester Railway, Newcon en boc ety, 532; (Letters), 562, 594, 615, 616, 644, 688, 700
Mathot, Monsieur R. E., on Vegetable Oils for Internal Combustion Engines, 138; (Letter), 478
Measuring Involute Gear Teeth, F. J. Bostock, 270
Memorial, Thomas Newcomen, at Dartmouth, 127
Metallurgical Chemist, Sir R. Hadfield, 454
Metals, Hardening, 430
Metals, Rare, Indcsbrial Production of, 351
Metals, The Less Known, 623
Meters, Coal and Water, Lea Recorder Company, Limited. 339
Meters, Oil Flow, Cambridge and Paul Scientific Instrument Company, 339
Meters, Steam and Water, George Kent, Limited, 262
Meters, Thrust, in Marine Work, 375
Mexico, Engineering in, 125
Mid-Scotland Ship Canal, D. A. Stevenson, 312 Milling—see Machine Tools
Mines, Safety of Electric Locomotives in, 46
Mining in Malaya, 125
Mirrors for Reflecting Heat, Professor Chas.
Fery, 545
Mitchell, Gardiner, on Conveying and Elevating Machinery, 667
Molybdenum—see Iron and Steel
Monypenny, J. H. G., on Elongation and Gauge
Length in Tensile Tests, 220
.Motor Car, Armstrong-Siddeley, 518
MotorCar, 10 H.P., B.S.A., 518, 519, 530
Motor Car, 9 H.P., Bradshaw-Belsize, 518, 519
Motor Car Chassis, Albert, Service Motor Company, Limited, 537, 538
Motor Car, 5 H.P. Citroen, 538
Motor Car, Leyland Eight, Leyland Motors, Limited, 480
Motor Car, Stoneleigh, Armstrong-Siddeley Motors, Limited, 537-
Motor Car, Sunbeam, 14 H.P., Chassis, Engine, and Clutch, Rear Axle, Differential Gear, &c., 516, 517, 518
Motor Car, Wolseley Motors, Limited, 519, 537 Motor Car Works—see Works
Motor Car Worm Gears, Daimler-Lanchester, 536
Motor Cars at Olympia, Humber, Lanchester, Ruston-Hornsby, “ Wolseley Seven,” &c., 519
Motor Cars, Small, at Olympia, Standard, Calcott, Calthorpe, Rover, Morris, Deemster, Singer, Hillman, Lagonda, A.B.C., Jowett, 538
Motor Landaulette, 20H.P., Daimler Company.
Limited, 517, 518
Motor Vehicle Exhibitions—see Exhibitions
Motor Vehicle, 4-Ton Petrol-electric Chassis with Electric-driven Tipping Body, Tilling-Stevens Motors, Limited, 37
Muddling Through, Of, 376
NANTES, Improvements of the Port of, 66
National Physical Laboratory, Report, 7 Naval Matters—see Ships
Newcomen Memorial at Dartmouth, 127
NEWCOMEN SOCIETY :
History of Continuous Conveying Devices, G. F. Zimmer, 403
Liverpool and Manchester Railway, C. F. Dendy Marshall, 532 ; (Letters), 562, 594, 615, 616, 644, 688, 700
NEW Year, 707
Nickel Industry of Canada, 188
Noble, Sir W. J., on Education and Democracy, 426
Noise, 623 ; (Letter), 644
Noise and Fatigue, Problems of, Professor Spooner, 566
North Wales, Water Power Development in, J. B. C. Kershaw, 210
OBITUARY :
Campbell, Charles J. R., 270
Claughton, Sir Gilbert Henry, 17
Davidson, Sir Samuel C. (Portrait), 221
Dewhurst, John Henry, 236
Fielding, James, 408
Fox, Sir Douglas (Portrait), 533 ; (Correction), 572
Garforth, Sir William E., 372
Hewitt, Peter Cooper, 236
Hill, Alick Sargeant, 269
Jonas, Joseph, 236
Kennedy, Sir John, 515
Richards, Edward Windsor, 534
Roe, John Pearce, 296
Rogerson, Arthur Chorley, 75
Rowell, Sir Herbert Babington, 17
Rushton, Kenneth, 342
Somerville, Robert, 221
Varley, Samuel Alfred, 173
Wallace, John, 534
Warren, F., 270
Webb, Major Clem D., 459
Wills, Charles Joseph, 192
OIL Burners—see Boilers, also Burners
Oil Burning at Sea, A. Keens, 356
Oil Engines—see Engines
Oil Furnaces, Safety Device for, Ronald Trist and Co., Limited, 248
Oil, Lubricating, By-pass Filter for Treatment of, 490
Oil, Power Transmission by, 44 Hawksley Lecture,” Dr. H. S. Hele-Shaw, 500
Oil Pumping, American Pipe Lines for, 285, 352, 392, 400, 456, 460
Oil Pumping and Heating Set, J. I. Thorny-croft and Co., Limited, 264
Oil Pumping and Heating Unit, Babcock and Wilcox, Limited, 215, 216
Oil Storage Tanks, Whessoe Foundry and Engineering Company, Limited, 260; Cochran and Co., 260
Oil Transmission, Lenz System, for Locomotives, 660
Oils, Vegetable—see Engines
Oran, Port of, Development, 566
Orcutt, H. F. L., on Gear-boxes, 681
Ordnance Production, American, in the Great
War, 196, 232, 268
Oscillation of Otters—see Ships
Owens, John S., on Air Lift Pumps, 312
Oxy-acetylene Blow-pipe Automatic Metal Cutting Machine, Godfrey Engineering Works, 317, 318, 320
p PAINTING, White Lead in, 521
Panama Canal Slides, Problem of, John Stuart, 682 ; (Letter), 700
Patent Law, New Dutch, 117
PATENT SPECIFICATIONS, BRITISH :
Aeronautics, 53, 134, 158
Batteries, 471, 497
Condensers and Feed-water Heaters, 133, 229, 253, 307, 387, 471
Converters, 441
Cranes and Conveyors, 133, 254, 694
Crushing and Grinding, 54, 720
Dynamos and Motors, 27, 107, 157, 205, 229,
307, 527, 553, 609, 635, 665
Electrical Appliances, 133
Electric Furnaces, 333, 719
Electric Traction, 333
Electric Welding, 413, 471, 497
Engines, Internal Combustion, 27, 53, 81, 181, 205, 253, 279, 307, 333, 387, 527, 581,
609, 665, 719
Engines, Steam, 157, 635, 693
Gas Producers, 81, 527, 553, 719
Lifting Gear, 229
Lighting and Heating, 81, 107, 280, 387, 413. 498, 636, 694
Locomotives, 82, 230, 720
Machine Tools and Shop Appliances, 28, 54, 82, 108, 158, 182, 253, 280, 308, 334, 387, 442, 472, 553, 610, 666, 694
Measuring and Testing Instruments, 53, 81, 107, 134, 181, 229, 254, 279, 362, 388, 471, 498, 553, 582
Mines and Metals, 28, 361
Miscellaneous, 28, 54, 82, 108, 134, 158, 182, 206, 230, 254, 280, 308, 334, 362, 388, 414, 442, 472, 498, 528, 553, 582, 610, 636, 666. 694, 720
Motor Cars and Road Traffic, 107, 230, 334, 442, 528, 635
Pumping and Blowing Machinery, 413, 441.
610, 636, 666
Rant i apcj 4-4.1
Ships and Boats, 54, 81, 133, 206, 230, 334. 414, 582
Steam Generators, 53, 133, 279, 471, 665, 693 Steam Turbines, 279
Storage Batteries, 527
Switchgear, 53, 134, 157, 181, 333, 361, 441. 635, 665, 693
Telegraphs and Telephones, 157, 205, 693
Testing—see Measuring
Tramways and Railways, 133, 158, 181, 206.
308, 414, 442, 472, 527, 610, 720
Transformers, 254, 279, 307, 361, 413, 527. 553, 693
Transmission of Power, 108, 157, 181, 206. 307, 362, 388, 414, 472, 527, 635
Turbine Machinery, 497, 719
Wireless Telegraphy, 28, 81, 107, 181, 205, 254, 279, 387, 413, 441, 471, 497, 581, 60.). 665, 693, 719
PATENTS, Prolongation of, 114
Peace Treaty and Lapsed Patents, 264
Personal and Business Announcements, 28, 54, 79, 108, 134, 158, 182, 230, 251, 277, 308, 334, 388, 408, 439, 522, 554, 579, 633, 666, 688
Petrol-electric Char-t\-Bancs and Omnibus, Tilling-Stevens Motors, Limited, 452
Petrol Governor, M.T., Gallwey, Paul and Barker, 453
Petrol Rail Cars, Drewry Car Company. Limited, 44, 45
Petter, Mr. E. W.» The Upper and Nether Millstones, 270
Photo Printing—see Blue Printing
Piling, Timber, in Waters Infested by Marine Borers, 57
Pipe Jointing Machine, Petrol-driven, Buckeye Traction Ditcher Company, 352
Pipe Joints, Flexible, W. H. Dorman and Co., Limited, 317, 320
Pipe Joints, Victory Pipe Joint Company, 263 Pipe Lines, American, for Pumping Oil, 285, 352, 392, 400
Pipes, Incrustation of, Dr. D. Ellis, 351
Planing Machines and Drive—see Machine Tools Pneumatic Coal-handling Plant at Bankside Electric Station, Henry Simon, Limited 600, 601
Pneumatic Elevators, Discharge of Grain Cargoes by, R. E. Knight, Institution oc Mechanical Engineers. 667, 685
Port of London, Opening of Albert Dock Extension, 29, 40 {Two-page Supplement, July 8th. 1921)
Port of Oran, Development of, 566
Portland Cement Manufacture, Modern, 420 ;
(Letter), 616
Poultney, E. C., Recent Locomotive Practice on the Caledonian Railway, 474, 499, 501 ; (Letters), 510, 644 {Two-page Supplement, November 4th, 1921)
Poultney, E. C., Recent Locomotive Work on the London and North -Western Railway, 344. 367
Power from Sewage Gas, Walshaw System, 642, 669
Power from Sewage Gas, J. D. Watson, 351, 670 Power Stations—see Electrical Matters
Power Transmission by Oil, Hawksley Lecture, by Dr. H. S. Hele-Shaw, 500
Presses, Hydraulic, Rollings and Guest, Limited, 371
Priestman System of Profit-sharing. 604 Production and the Engineer, Max R. Lawrence, 100
Public Works Conference, 571, 590
Papers :
Coal Tar for Road Work, H. W. James, 571 Economical Scheme for Dealing with London’s Refuse, W. J. Heavey, 572
Papers on Care of Road Appliances, H. T. Chapman ; Water Mains and Reinforced Concrete Roads, C. G. Heazell ; Internal Corrosion of Water Pipes, William Ransom ; Water for Road Vehicles, J. R. Davidson ; Electricity in Public Service, F. Ayton; Electricity, Application to Municipal Services, S. J. Watson, 590
Public Lighting by Gas. Dr. J. S. C. Thomas and Mr. D. Chandler, 571
Utility of Benzole for Transport Purposes, Captain E. de Normanville, 571
Public Works Congress, 422
Public Works in the South of France, Projected, 248
Public Works and Trade Conditions in Chile, 25 Pulverised Fuel—see Fuel, also Coal
PUMPS :
Air Lift Pumps, John S. Owens, 312
Finney Electrically Driven Pump, Agricultural and General Engineers, Limited, 11
Fire Pump, Paraffin-driven, Parsons Motor Company, Limited, 620
Hydraulic Pump, Experiment with Stainless Steel Ram, Thos. Firth and Sons, Limited, 447
Pumping and Heating Set, Oil Fuel, J. I. Thornycroft and Co., limited, 264
Pumping and Heating Unit, Oil, Babcock and Wilcox, Limited 215, 216
Pumping Oil, American Pipe Lines for, 285, 352, 392, 400, 456, 460
Pumping Sets at Derby Show, Aster Engineering Company, Limited ; Boulton and Paul, Limited, 65
Roturbo Gas Pump and Mixer, 704
Vacuum Pump for Corrosive Gases, Tilgh-inan’s Sand Blast Company, Limited, 224 Vacuum Pumps for Coal-handling Plant, Henry Simon, Limited, 601
PUNCHING Machines—see Machine Tools
Q
QUARRY Spoil Disposer, Charles E. Bly th, 199
R
RAILWAYS AND RAILWAY MATTERS :
General:
Acworth Report on Indian Railways, 349— see also India
Anti - telescoping Device for Railway Carriages, Mr. J. G. Robinson, Great Central Railway, 8
Automatic Mechanical Train Controller, J. J.
Daniels, 520
Automatic Train Control, W. J. Thorrow-good, 658
Bridges, Impact Effect Tests on, 102
Collision at Dawlish, Great Western Railway, 648
Container Railway Car, W. C. Sanders, 646, 647
Cross Cutting, Adzing and Boring Machine for Railway Sleepers, T. Robinson and Son, Limited, 348, 353
De-control of the Railways, 195
Electric Railway Within the Arctic Circle, 676, 680
Electrification of Railways, 122
Fog Signalling on Railways, 47
Fool-proof Railway Signalling, 401
Lubrication of Railway Axle-boxes, 361
Petrol Rail Cars on Kalka-Simla Railway, Drewry Car Company, Limited, 44, 45
Railway Accidents in 1920, 574
Railway Electrification, Sir Vincent L.
Raven, 673, 711 {Two-page Supplement, December 3Qtht 1921)
Railway Rates, 707
Railways and Unemployment, 402
Reinforced Concrete Constructions on Railways, W. Marriott’s Designs, 629
Telephoning Between Moving Trains, 704
Training Apprentices on the Victorian Railways, 111
RAILWAYS AND RAILWAY MATTERS (con-tinned):
British, Colonial and Indian :
Australian Railways’ Gauge, 435
British Malaya, Railways, 247
City and South London Railway, Tunnel Enlargement, 546
Great Central Railway Buffers and Shockabsorbing Fenders, 8
Great Northern Dining Car Tram, 424
India, Future of the Railways of, Acworth Committee’s Report, 346, 381
Kalka-Simla Railway, India, Petrol Rail Cars for, 44, 45
I Lancashire and Yorkshire Railway Amalgamation, 700
Lancashire and Yorkshire Railway Situation,
Liverpool and Manchester Railway, C. F.
Dendy Marshall, Newcemea So nety, 532 (Letters), 562, 594, 615, 644, 688, 700
London. Brighton and South Coast Railway Electrification on the, 538
London and South-Western Railway. New
Trains for Bournemouth Service, 117
Midland Railway, New Dining Cars, 144, 146
North British Railway’s Claim 15
Re-signallmg of the Liverpool Overhead
Railway, 484, 488 ; (Letter), 510
South African Railways, Steel Coaches for, Leeds Forge Company, Limited, 76
Victorian Railways, Training of Apprentices
Foreign :
Arctic Circle, 676, 680
Electric Railway in Sweden.
BTT§e\ S„usiina River, Alaska Railroad, U.S.A., 255
Chilean State Railway, Electrification of, 407
Ecuadorean Railway Construction, 644
Italian Railvyays, Electrification of, 538, 672
Morocco, Railways in, 404
Railway Fuel Economy in Sweden, C. E.
Uddenberg, 127
Swiss Federal Railways, Electrification of 335, 376, 389
Tenders for Chinese Railway Material, 327
RAILWAY LOCOMOTIVES :
General:
Construction of Locomotive Engines in India, 380
Economic Operations of Superheater Locomotives, F. W. Brower. 598
Locomotive Boiler Explosions, 565 • (Letters), 594, 644
Locomotive Operation—Notching-up, 69 • (Letters), 102, 114
Locomotive Operation, Superheating and Firing. 121 °
Locomotives Built by Messrs. George England and Co., Hatcharn, London, Nineteenth Century Locomotives, Four-coupled Engine, Great Western Railway ; I< our-coupled Engine, Somerset and Dorset Railway ; Narrow-gauge Engine, Festinioo-Railway; Single-driver Dwarf, London
, and North-Western Railway, 58
Steam Locomotive of the Future, 172 Trevithick’s Locomotives, Notes on, E. A
Forward, 211
British, Colonial and Indian :
Buxton Boiler Explosion, 681, 684
Caledonian Railway, Recent Locomotive Practice on, E. C. Poultney. 474, 499, 501 • (Letters), 510, 644 (Two-page Supplement, November 4th, 1921)
Jamaica Railways, Eight-coupled Locomotives, 48
London and North-Western Railway, Recent Locomotive Work on, E. C. Poultney, 344, 367
North-Eastern Railway, Large Electric Passenger Locomotive, 712 (Two-page Supplement, December 30th, 1921)
Passenger Express, Passenger Tank, and Goods Locomotives on the Caledonian Railway, 499, 501
Six-coupled Express Passenger Locomotive, Caledonian Railway, 474 (Two-page Supplement, November 4th, 1921)
RANGOON and its Proposed New Docks, 560 568 ; (Letter), 594
Rauber, Monsieur Emile, on Possible Economies in Large Electric Generating Stations,
Raven, Sir Vincent L., on Railway Electrification, 673, 711 (Two-page Supplement, December 30th, 1921)
Reflecting Surfaces, Making of, Professor Chas. Fery, 545
Refractory Materials Research Association, 407
Refuse, House, Disposal of, 685
Registration, 97
Reinforced Concrete Constructions on Railways. Designs of Mr. W. Marriott, 629
Reinforced Concrete Road at Willesden 1*6 127
Renault Engine—see Engines
Research Associations, 542
Research, Industrial Application of, 485
Reservoir, Covered, at Cross Hill for Birkenhead Water-Supply, 183, 194
Resistance, Ship—see Ships
Retorts, C. W. Tozer, for By-producus Recovery Plant, 324, 336
Ricardo, H. R., on Supercharging in Petrol Engines, 327
Richardson, Professor 0. W., on Problems of Physics, 296
Riley, Squadron-Leader A. J., on Seaplanes, 313 River Conservancy in Colombia, 288
Rivet Heaters, Electric —see Electrical Matters Road Binder, Glutrin, Arthur Newsome, 564 Road Gritting Machine, Tipping Trailer Wa^on,
Tuke and Bell, Limited, 10
Roadmaking and Maintenance Appliances at Derby Show, 10
Road, Reinforced Concrete, at Willesden. 126 127
ROAD ROLLERS :
Aveling and Porter Quick Reverse Tandem Steam, 564
Barford and Perkins' Three-wheel Water Ballast Motor, 564, 565
Ruston and Hornsby 8-Ton Three-wheel Motor, 564, 565
Robey and Co., Limited, Tandem Steam 564. 678
ROAD Surfaces, Slippery, Reporb by Sir H.
May bury, 601
Road Sweeping, Grouting and Tar-spraying i Machine, J. Fowler and Co. (Leeds), Limited, 1 198
Road Transport, Sir H. P. Maybury, 422
Road Vehicles, Self-propelled, at the Public Works Exhibition, 564
Roads, Concrete, New Method of Making, J. H. Walker, 465
Roller, Steam, Built in Ceylon, 264
Rollers, Motor, Barf ord and Perkins, Limited, 619
Rollers—see also Road Rollers
Roof—see Westminster
Root-thinning Machine, Corbett, Williams and I Sons, Limited, 65
Rosenhain, Dr., and others, on Aluminium
Alloys, 447, 457, 461, 476, 485, 489
Royal Agricultural Show at Derby, 10, 36, 64
Rubber, Extended Uses of, 519
Rust-proofing Small Iron and Steel Art’cles, Galvanising Equipment Company, Limited, 370
s SAFETY Device for Oil Furnaces, Ronald Trist and Co., Limited, 248
Salmon, Dr. E. H., on the Machinery of Floating Docks, 559, 575, 590, 602
Sandberg, C. P., Sorbitic Steel Process, 656, 657 Sanders, W. C., on the Container Railway Car, 646, 647
Sardinia, Hydro-electric Developments in, 408 Saw, Portable Cross-cut, Christy and Penny.
Limited, 66
Scar House—see Electrical Matters
Scholarships in Engineering, 678
Science, The Good and Evil of, 296
Science and Industry, 513
Scientific and Industrial Research, Annual Report, 393, 430, 450
Refractory Materials Research, A. E. Broadberry, 407
Scotstoun Lesson in Practical Economics, 195, 200
Scott-Taggart, J., on Negative Resistance Devices, Two New, in Wireless Telegraphy. 312
Scottish Oil Prospects, Discussion, 351
Seaplanes, Squadron-Leader A. J. Riley, 313 Seed Drill, “ Sow-Well,” Nene Engineering i
Company, Limited, 11
Seven-day Journal, 9, 35, 63, 89, 115, 141, 165. , 189, 213, 237, 261, 289, 315, 343, 369, 395, 423, 451, 479, 507, 535, 563, 591, 617, 645, 675, 701 ; (Correction), 241 ; (Letter), 372 Severn Scheme, Tidal Power Utilisation, Professor F. C. Lea and Dr. T. F. Wall, 311
Sewage Disposal, Aer-Sed-Con System, Major ; Hilder Daw, 481
Sewage Gas, Power from, Walshaw System, 642, 669
Sewage Gas, Power from, J. D. Watson, 351, 670
Shaping Machines—see Machine Tools Shearing Machines—see Machine Tools Ship Canal, Firth of Forth and the Clyde, 312
SHIPS AND SHIPBUILDING :
General:
Appendages, Effect of, in Ship Resistance, 207
Barge Propulsion, New Method of, 197 Diesel-electric Drive for Merchant Vessels,
Wilfrid Sykes, 236
Emergency Lighting Equipment for Ships, J. I. Thornycroft and Co., Limited. 264, 266
Engines, Marine—see Engines
Hong Kong, Shipbuilding in, 566
Lifeboat Service, Improvements in, 47
Lloyd’s Register Shipbuilding Returns, 66, 70, 96, 394, 491
Oil Burning at Sea, A. Keens, 356
Oscillation of Otters, Experiments on, Robt.
F. McKay, 3
Scotstoun Lesson in Practical Economics, 195, 200
Ship Machinery and Appliances, Electric— see Electrical Matters
Shipping Exhibits at Olympia—see also Exhibitions, also Electrical Matters
Ships’ Davit Gear, The Uniflex, R. and H. Green and Silley Weir, Limited, 341
Steering Gear and other Machinery and Appliances for Ships, Carron Company, 340
Thrust Meters in Marine Work, 375
Turbo-electric Propulsion, 267
United States, Shipbuilding in the, Rear-Admiral W. L. Capps, 630
Wreck Statistics for 1920, 487
SHIPS AND SHIPBUILDING (continued):
Naval Matters:
Limitation of Naval Armaments, 541
Naval Armaments and the Washington Conference, 443, 570
New Naval Construction, 171
Reflections on Naval Disarmament, 569
Trials of German Armour Plates, 288
Foreign Navies :
Japanese Naval Construction, 555 (Two-page Supplement, November 25th, 1921)
Battleships Ise, Nagato, Yamashi.ro, 555, 556
Destroyers Amatsukaze, Momo, Tanikaze, 556
Light Cruisers Hirado, Tatsuta, 556
Submarines Nos. 10, 15, 19, 26, 556
Mercantile and Miscellaneous Vessels ;
Australia, New Steamship Service to, 463
Ferry Steamer Liscard, J. I. Thornycroft and Co., Limited, 101
Hervar, Steamer Built in China, for Norway, 47
Motor Ship Malia, W. Hamilton and Co., Limited, and Cammell Laird and Co., Limited, 378, 379
Motor Ship, The First, with Double-acting Two-stroke Engines, 191
Motor Tanker Condti de Churruca, Sir W. G.
Armstrong, Whitworth and Co.. Limited, 297
Motor Vessel British Industry, 271
SHOWS—see Exhibitions
Signalling, Fog, by Means of Polarised Sound, Anders Bull, 505
Signalling, Fog, on Railways, 47
Signalling, Railway—see also Railways
Sleepers, Railway and Machinery—see Railways
Slotting Machines—see Machine Tools
Sluice Valves, Clayton Valve Company, 370
Small Tool Grinder, Brunton and Trier, 398
Smith, Professor Middleton, Some Tests on
Borneo Timbers, 710
Smokeless Fuel—see Coal
Societies—see Associations, also Newcomen
Soil Tiller, Rotary, Piccard, Pictet and Co.. Limited, 65
South Africa, Juvenile Employment in, 323
South of France, Projected Public Works in, 248
Spain, Machinery in, 163
I Spectroscopic Examination of Converter Flame, W. J. Campbell, 137
j Standards—see British Engineering
■ Standardisation, Industrial, Geo. W. Watson, 431
Steam Generating Plant at Runcorn, Babcock and Wilcox, Limited 584, 587, 596
| Steam Roller Built in Ceylon, 264
' Steam Shovel, Ruston and Hornsby. Limited. 564
Steam Tractors—see Tractor
Steam Turbine Lubricating Oil, Treatment of, 490
Steaming in Vertical Gas Retorts, Tests at East Greenwich, 200
| Steel—see Iron
I Steel Coaches—see Coaches
1 Stoker, Impelled Draught Travelling Grate, Underfeed Stoker Company, 503, 504
Stoker, Underfeed, at Blackburn Generating Station, 419
Stokers, Self-cleaning Multiple Retort, Erith’s Engineering Company, Limited, 530
St one breakers and Pulverisers and Stone Dryers at the Public Works Exhibition, 564
Stress, Alternating, Testing Machine, Professor B. P. Haigh, 116
Stromborg, Oscar, on Some Points in Manufacturing, 695, 706
Stuart, John, on the Problem of the Panama Canal Slides, 682 ; (Letter), 700
Supercharging—see Engines
Superheater Locomotives—see Railway Locomotives
Superheater, Single and Double Header, H. and T. Danks, 290
Sweden, Railway Fuel Economy in, 127
Switchgear—see Electrical Matters
Switzerland, Commerce and Industry of, in 1920, 620
Sydney Harbour Bridge, 75, 615
Sykes, W., on Diesel-electric Drive for Merchant Vessels, 236
TANKS for Aircraft—see Aeronautics
Tanks and Chain-track Artillery, L. A. Legros, 592, 593, 625, 659 ; (Letter), 688
Tar Extractor, Pelouze and Audouin. W. C.
Holmes and Co., Limited, 337, 338
Tataism, 597
Technical Engineers’ Society, 353
Technical Institute, Cleveland, 354
Telephone Exchange, London “Toll,” 271
Telephone Line Work in the United States, E. S. Byng, 569
Telephones and Telegraphs at Olympia, Siemens Brothers, Limited, 263 ; Relay Automatic Telephone Company, 264
Telephoning Between Moving Trains, 704
Tensile Tests, Elongation and Gauge Length in,
J. H. G. Monypenny, 220
Testing of Castings, 70
Testing, Fatigue, Improvements in Methods of, H. J. Gough, 159, 172
Testing, Hydraulic, of Drying Cylinders, 45
Testing Machine, Alternating Stress, Professor B. P. Haigh, 116
Testing Machine, Chain Cable and Anchor, Joshua Buckton and Co., Limited, 164, 167
Testing Machine, Golf Ball, W. and T. Avery, Limited, 316
Testing and Weighing Machines, W. and T. Avery, Limited, 316
Thermometers for Measurement of Temperature of Air, Liquids, Gas, Steam, &c., 284
Thermometers—see also Electrical Matters
Thorrowgood, W. J., on Automatic Train Control, 658
Threshing Machine, R. Garrett and Sons, Limited, 618
Thrust Meters in Marine Work, 375
Tidal Power Utilisation, Professor F. C. Lea and Dr. T. F. Wall, 311, 345
Timber Piling in Waters Infested by Marine Borers, 57
Timbers, Borneo, Some Tests on, Professor Middleton Smith, 710
Tires, Steel for—see Iron and Steel
Tractor, Agricultural, 350
Tractor, Compound Steam, The Ruston, 37
Tractor, 5-Ton Compound Steam, with New Valve Gear, Marshall, Sons and Co., Limited, 564
Tractor, Steam, Chain-driven, Fodens, Limited, 65
Tractor Trials, Agricultural, 372
Trailer Wagon, Tuke and Bell, Limited, 10
Trains and Train Control—see Railways
“ Trajector,” The Blyth Spoil, 199
Tramway Tires Specification, British Engineering Standards, 168
Tramways, Comparison of, 148
Transport, Road, Sir H. P. Maybury, 422
Tree Felling and Log Saw Plant, Portable, W. Richards and Son, 620
Trench Excavator for Oil Pipe Laying in America, 352
Trucks, Electric, British Electric Vehicles, Limited ; W. Goodyear and Sons, Limited ; Industrial Appliances, Limited, 370, 371
Tungsten—see Iron and Steel
Tunnels, Railway—see Railways
Turbine Blades, Stainless Steel—see Iron
Turbine Blading Failures, Lieut.-Commander
D. F. Ducey, U.S.N., 355
Turbine, Gas, 321
Turbines, Water, “ Hydraucone ” Regainer for.
W. M. White, 149
Two Plans, 429
u UNEMPLOYMENT, 429; (Letters). 478, 510, 562
Unemployment, Mr. Clynes on, 485
United States Patent Decisions, 328
United States, Visit of Mr. E. J. P. Benn and Mr. F. Elliott, 95
Upper and Nether Millstones, E. W. Petter, 270
Utilisation of Tidal Power, Severn Estuary, Professor F. C. Lea and Dr. T. F. Wall, 311, 345
V VACUUM Pumps—see Pumps
Valve Gear of 5-Ton Compound Steam Tractor, Marshall, Sons and Co., Limited, 564
Valves, Sluice, Clayton Valve Company, 370 Vegetable Oils—see Engines
w WAGON, 3|-Ton Electric, House Refuse Tipping Electric Wagon, 5-Ton Steel Tipping Electric Vehicle for Coal, &c., General Vehicle Company, 434, 435
Wagon, Farm, 2|-Ton Self-propelling, Guy Motors, Limited, 12
Wagon, Overtype, with Compound Engine. Ransomes, Sims and Jefferies, Limited. 37
Wagon, Short Wheel Base Tipping, Walker Brothers, Limited, 36
Wagon, 5-Ton Steam. Robey and Co., Limited, 37
Wagon—see also Lorry
Wagons, Tipping, Motor, Daimler Company. Limited, 435
Wall, Dr. T. F., on Transmission of Electric Energy by Tidal Power, 311, 345
Walshaw System of Obtaining Power from Sewage Gas, 642, 669
Walters, R. C. Skyring, Greek and Roman Engineering Instruments, Newcomen Society, 637
Washington Conference—see Ships, Nava Matters
Waste Heat, Drop Forging Furnace, Unit, Brett’s Patent Lifter Company, 446
Waste Heat Installation with Kirke Boiler Fan and Superheater, 391
Waste Heat Recovery Plant and Power-house Arrangement, Soci^te Alsacienne de Constructions Mecaniques, 365
Waste Heat Water-tube Boilers with Vertical Tubes, John Thompson Water-tube Boilers, Limited, 391, 392
Waste Wood Suction Gas Engine, Fielding and Platt, Limited, 540, 547
Waste Wood Suction Gas Producer and Plant, Ruston-Hornsby, Limited, 547
Water, Algae as Cause of Odours in, 677
Water Power Development, 651
Water Power Development in North Wales, J. B. C. Kershaw, 210
Water Power Development, Notes on, Professor
A. H. Gibson, 273, 301
Water Power Resources of Canada, 233
Water Power Resources Committee, Report, 653
Water Power, Sir Dugald Clerk, 648
Water Powers, Smaller, in Scotland, Linking-up.
Professor F. G. Baily, 312
Water Power—see also Tidal Power
Water Softener at Neasden Power Station. Kennicott Water Softener Company, Limited, 613 (Tivo-page Supplement, December ■ 9th, 1921)
Water Supply, Birkenhead’s Alwen, 183, 194 ; (Letter), 240
Water-tube Boilers—see Boilers
Water Turbines, “ Hydraucone ” Regainer for, W. M. White, 149 *
Waterways, Inland, Committee Report, 91 Waterworks, Manchester, 717
Watson, D. Milnes, on Gas versus Electricity. 379
Watson, Geo. W., on Industrial Standardisation, 431
Watson, J. D., Power from Sewage Gas, 351, 670 Welding, Electric, and Machines—see Electrical
Matters
Well House Foundry, Leeds, Joshua Buckton and Co., Limited, 164, 166, 170
Wentworth-Sheilds, F. E., on Stability of Deepwater Quay Walls, 672
West, J. H., on the Claude Synthetic Ammonia Process and Plant, 572
Westminster Hall Roof and Mediaeval Constructional Expedients, William Harvey, 697
White Lead in Painting, 521
White, W. M., on the “ Hydraucone ” Regainer 149
Winches, Electric—see Electrical Matters
Wireless Developments, 597
Wireless Telegraphy, Resistance Devices, J. Scott-Taggart, 312
Wood Refuse Gas Producer, Davey, Paxman and Co., Limited, 36
Woollen Mill, Marine Boilers,- Coal Bunkers, &c., in, 380
WORKS :
Ford’s Motor Car Works at Detroit, Michigan, 695, 706
Hat ch am Ironworks, London, George England and Co., 58
Krupp’s Works at Essen, 611, 622 ; (Letter).
644
Switchgear Works at Birmingham, George Ellison, 238, 242
WORM Gear—see Machine Tools
Worthington, William Barton, Presidential Address at the Institution of Civil Engineers, 486
Wrecks—see Ships
Y YARROWS—see Scotstoun
z
ZIMMER, G. F., on the History of Continuous Conveying Devices, Newcomen Society, 403
See Also
Sources of Information