Grace's Guide To British Industrial History

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Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 167,711 pages of information and 247,105 images on early companies, their products and the people who designed and built them.

Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 147,919 pages of information and 233,587 images on early companies, their products and the people who designed and built them.

The Engineer 1922 Jul-Dec: Index: Miscellaneous

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The Engineer 1922 Jul-Dec: Miscellaneous Index.
The Engineer 1922 Jul-Dec: Miscellaneous Index.
The Engineer 1922 Jul-Dec: Miscellaneous Index.
The Engineer 1922 Jul-Dec: Miscellaneous Index.
The Engineer 1922 Jul-Dec: Miscellaneous Index.
The Engineer 1922 Jul-Dec: Miscellaneous Index.
The Engineer 1922 Jul-Dec: Miscellaneous Index.
The Engineer 1922 Jul-Dec: Miscellaneous Index.
The Engineer 1922 Jul-Dec: Miscellaneous Index.
The Engineer 1922 Jul-Dec: Miscellaneous Index.
The Engineer 1922 Jul-Dec: Miscellaneous Index.
The Engineer 1922 Jul-Dec: Miscellaneous Index.
The Engineer 1922 Jul-Dec: Miscellaneous Index.
The Engineer 1922 Jul-Dec: Miscellaneous Index.
The Engineer 1922 Jul-Dec: Miscellaneous Index.
The Engineer 1922 Jul-Dec: Miscellaneous Index.
The Engineer 1922 Jul-Dec: Miscellaneous Index.
The Engineer 1922 Jul-Dec: Miscellaneous Index.
The Engineer 1922 Jul-Dec: Miscellaneous Index.
The Engineer 1922 Jul-Dec: Miscellaneous Index.
The Engineer 1922 Jul-Dec: Miscellaneous Index.
The Engineer 1922 Jul-Dec: Miscellaneous Index.
The Engineer 1922 Jul-Dec: Miscellaneous Index.
The Engineer 1922 Jul-Dec: Miscellaneous Index.

Note: This is a sub-section of The Engineer 1922 Jul-Dec: Index

View the Volumes that this Index refers to.

ACCIDENTS, Rail wax*—see Railways

Accurate Measurement—see Measurement

Aerial Cableways for Laying Concrete and Gravel for Construction of Canal Lock Walls, Ar.,261

AERONAUTICS :

Air Services in Northern Africa, 19

Battleshipsand Aircraft. 119

Metal Aeroplane Construction, All-steel Biplane, Boulton and Paul, Limited, 458

Paris Aero Show, 694

Turbo-compressors for Aeroplanes, Professor A. Rateau, 472, 476 ; (Letter), 560

AGRICULTURAL Lime, Future of, 389

Agricultural Machinery at the Royal Show. Cambridge, 8, 12, 36. 40—see Separate Headings, also Engines and Electrical Matters

Ahrons, E. L.. Short Histories of Famous Firms, 29, 160, 570, 580

Air Compressors—see Compressors

Air Pumps—see Pumps

Air Purification, The Vigoratair, H. Smethurst and Sons, 390

Air-steam Mixtures. Study of, L. A. Wilson and

C. R. Richards, 662, 684

Aitchison, L., and G. R. Wood vine, on Changes in Volume of Steels During Heat Treatment, 266

Alloys and Aluminium—see also Institute of Metals

Aluminium Bronze Money, French, 74

American Continuous Baking Oven, 214

American Flue Dust Sintering Plant, 48

American Highway Suspension Bridge, 97

Ammunition, Surplus, Breaking Down, 116

Annealing, 68

Antimony in China, 97

Argentina, Water Power in, 439

Argentine Oilfields, 228

Armstrong, Dr. E. F., Lecture on Some Problems in Chemical Industry, 492

ASSOCIATIONS, INSTITUTIONS & SOCIETIES :

Association, British :

Meeting in Hull. 251. 277. 278. 292. 293. 294. 331, 334, 359, 364

Section A, Mathematical and Physical Science :

Significance of Crystal Analysis, Sir William Bragg, 292 Section B, Chemistry :

Fuel Economy Committee Report. Coal Situation, Oil Fuel Supplies, Present and Future, 334, 364

Nitrogen Industry, 359 Section G :

Cement Manufacture and Application. 331

Compound Stresses, 359

Economic Steam Production. 292

Economy in Bridge Design. 278

Electric Ignition, 359

Influence of Rivet Holes, 278

Ministry of Transport. New Rules, 277

Motor Ship. Propelling Machinery. 293 Strength of Railway Bridges, 277 X-rav Electrons, Professor R. Whiddington,

Sections L and G, Educational and Engineering :

Teaching of Mathematics, 331

Association, Diesel Engine Users' :

Care and Maintenance of Diesel Engines, George E. Windeler, 447, 478

Marine Diesel Engines, H. F. P. Purday, 153

Running and Operating Marine Diesel Engines, A. J. Brown, 690

Association of Engineers, Manchester

Boiler Plant Efficiency, W. M. Selvey, 643 Opening Meeting, Awards for Papers, 407 Presidential Address, Mr. Daniel Adamson,

407

Institute, Iron and Steel

Autumn Meeting, 96, 239, 265, 282, 406 Bases of Modern Blast-furnace Practice,

A. K. Reese, 239, 406

Brinell Machine Attachment, E. D. Campbell, 266

ASSOCIATIONS. INSTITUTIONS & SOCIETIES (continued) :

Institute, Iron and Steel (continued):

Changes in Volume of Steels .During Heat Treatment, L. Aituhison and G. R. Woodvine, 266

Diminution of Lag at Ari through Deformation, J. H. Whiteley. 240

Flow of Steel at Red Heat, T. H. S. Dickenson, 265

McConway Process for Production of Steel Discs. Demonstration, 240

Magnetic Properties of Heat-treated Carbon Steels, E. D. Campbell and E. R. Johnson, 266

Manufacture and Treatment of High-speed Steel, H. K. Ogilvie, 265. 282

Nitrogenisation of Iron and Steel by Sodium Nitrate. L. E. Benson, 240

Provisional Programme, List of Papers, 96

Institute of Marine Engineers :

Presidential Address, Sir George Goodwin, 348

Institute of Metals :

Aluniinium Corrosion Research Sub-Committee. Report. J. E. Clennell, 320

Aluminium. Effects of Overheating and Melting on. Dr. W. Rosenhain and Mr. J.

D. Grogan, 319

Antimony-bismuth System, Maurice Cook, 346

Autumn Meeting at Swansea, 152, 298, 306, 319, 345

Cause of Red Stains on Silver Plate, A. Jefferson, 346

Cleaning of Aluminium Utensils, P. Seligman and P. Williams, 347

Constitution and Age-hardening of Alloys of Aluminium wit h Copper, &c., Miss M. L. V. Gaylor, 319

Copper-rich Aluminium-copper Alloys, D. Stockdale, 320

Corrosion Research Committee, Report, Dr. Guy D. Bengough and Mr. J. M. Stuart, 307

Effect of Superheated Steam on Non-ferrous Metals Used in Locomotives, Sir H. Fowler, 307

Grain Size and Diffusion. Professor J. H.

Andrew and Mr. Robert Higgins, 307

Hardness of Brasses, F. W. Harris, 345

Intermet allic Actions : The System Thallium-Arsenic, G. A. Mansuri, 346

Linear Shrinkage of Cast Metals, Dr. F. Johnson and Mr. W. G. Jones, 345

Programme of Meeting and List of Papers, 152

Science of Human Effort, Dr. R. S. Hutton, 298, 306

Structure of Eutectics, F. L. Brady, 346

Visits to Works, 319, 320

White Metals, Captain J. Cart land and Others, 319

Birmingham Local Section :

Influence of Iron on Copper and Copper Alloys, Dr. F. Johnson, 412

Institute of Transport:

Railway Management, Presidential Address Sir Sam Fay, 361

Institution of Automobile Engineers :

High Compression High-speed Engine versus Low Compression Low-speed Engine, Debate, Major F. Strickland and Mr. H. R. Ricardo, 492

Presidential Address, Colonel D. J. Smith, 379

Institution of Civil Engineers :

Floor, Ac., of the Forth Bridge, Strengthening, W. A. Fraser, 633

Pass List, October Examinations, 1922, 565

Presidential Address, Dr. W. H. Maw, 500

Manchester and District Association :

Presidential Address, Mr. J. B. L. Meek, 488 Newcastle-upon-Tyne Association :

Utilisation of Water and Tidal Power, Presidential Address, R. F. Hindmarsh, 616

ASSOCIATIONS. INSTITUTIONS & SOCIETIES (continued):

Institution of Electrical Engineers :

Domestic Load Building, F. Gillott, 614

Electric Arc Welding Apparatus and Equipment, J. Caldwell. 689

Kathode Raj' Oscillograph, Western Electric Company, 557

Pass Lists, October Examinations, 1922, 591 ; (Correction), 633

Possibility of Transmission by Underground Cables of 100,060/150,000* Volts, A. M. Taylor, 664

Power Factor, Improvement of, Gisbert Kapp (The Late), 561

Presidential Address, International Telephony, Mr. Frank Gill, 486

Informal Section :

Canada and the United States, Electrical Progress in. B. Welbourn. 583

Importance of Commercial Knowledge to the Engineer. President, Mr. F. Gill, 535

Liverpool Sub-section :

Electric Light Wiring, Discussion, 578

London Students* Section :

Joint Visit to South Wales, 201

Wireless Section :

Direct Reading Thermionic Voltmeter, E. B. Moulin. 634

Radio Direction-finding Installations, Effects of Local Conditions, R. L. Smith Rose and R. H. Barfield, 562

Institution of Heating and Ventilating Engineers:

Autumn General Meeting, 419

Heating and Ventilating of Passenger Ships, J. L. Musgrave, 419

Some Points in the Law of Heating Engineers* Contracts, Robert Fortune, 419

Institution, Junior, of Engineers :

Ball and Roller Bearings, Lecture, A. W. Macaulay, 578

Institution of Mechanical Engineers :

Air Compressors, and Note on Testing Air Compressors, William Reavell, 582, 586

Electric Locomotives, Sir Vincent Raven, Discussion, 546

Presidential Address, Dr. H. S. Hele-Shaw, 434

Reclamation Plant and its Operation, Gascoigne Lumley, 659, 668

Restorat ion and Preservation of Westminster Hall Roof, Lecture by Sir Frank Baines, 494

Super-charging for Aero-engines, Turbocompressor for Greatest Speeds in Aviation. Professor A. Rateau, 472, 476

Thomas Hawksley Lecture on Some Recent Researches on Lubrication, Dr. T. E. Stanton, 598

North-Western Branch :

Cotton Opening. Mixing and Carding Machinery, H. Wilkinson, 550

Thomas Hawksley Lecture on Lubrication, Dr. T. E. Stanton, 628

Graduates’ Association :

Joint Visit to South Wales, 201

Institution of Naval Architects :

Contrary Turning Co-axial Propeller Screws, General G. Rota, 43

Proportions and Block Coefficients of Merchant Steamers, W. J. Lovett, 43

Sir Philip Watts on Papera by Sir E. d’Eyncourt and Major Fea, 63

Stability of Large Ships, Sir John Biles, 43 Summer Meetings in Paris, 14, 18, 43, 46 Tendency of Warship Design as Affected by the War, Sir Eustace d’Eyneourt, 14, 18

Testing of Materials for Shipbuilding, Professor L. Guillet, 43. 46

Visits and Social Functions in France, 43

Washington Conference, Some of the Consequences of, with Regard to Naval Construction, Major L. Fea, 14

ASSOCIATIONS. INSTITUTIONS & SOCIETIES (continued):

Institution, North-East Coast, of Engineers and Shipbuilders :

Torsional Oscillations and Marine Reduction Gearing, A. T. Thorne and J. Calderwood, 547

Society of Chemical Industry

Annual Meeting in Glasgow. 33

Calibration of Storage Tanks, Dr. J. W.

McDavid, 33

Chemical Engineering Conference, Papers by P. Parrish, Ammoniucal Liquor Stills; N. A. Walmsley, Tar Distilling ; Professor J. W. Hinchley, Evaporation in Chemical Factories ; Glycerine Manufacture, 33

Messel Memorial Lecture, Professor H. E.

Armstrong, 33

Presidential Address, Dr. R. F. Ruttan, 33

London Section :

Presidential Lecture, Some Problems in Chemical Industry, Dr. E. F. Armstrong, 492

Society of Glass Technology :

First Meeting of the Session at York, 468 Frank Wood Medal Awards, 606

Mediaeval Glass Painting, J. A. Knowles. 468 Modern Developments in Stained and Painted Glass, H. J. Powell, 468

Society, Liverpool Engineering :

Four-stroke and Two-stroke Cycle Engines, A. 8. Watkinson, 578

Society, Royal Aeronautical :

Fatigue in Metals, C. F. Jenkin, 612

Society, Royal, of Arts :

Hot Wire Microphone and its Applications to the Problems of Sound, Major W. S. Tucker, 600

ATMOSPHERIC Pollution, J. B. C. Kershaw’, 2

Audiometer, Professor Low. 335

Australasian Engineering Notes, 477, 501, 588 686

Australia, Cotton Cult ure in, 201, 384

Austrian Works—<rec Works

Autohorse, S. E. Leach, Limited, 58

B BACK Pressure ” Process Steam Problem, G. James Wells, 674

Baines, Sir Frank, on the Restoration and Preservation of Westminster Hall Roof, 494

Baker, Henry, Accurate End Measurement on Machines Using a Screw, 81 ; (Letter), 281

Baking Oven, Continuous. An American, 214

Balancing Machine, Dynamic, Lawaczec-Hey-mann. 201

Ball and Roller Bearings. A. W. Macaulay, 578

Band Re-sawing Machine, T. Robinson and

Son, Limited, 44

Barrage, The Sukkur, Proposed, 190

Barrage, Vaal River Scheme and, W. Ingham,

576 (Two-paye Supplement, December 1«£, 1922)

Batignolles Tunnels, Demolition of, 530

Beare, Professor T. Hudson, on the Railway

Gauge Problem in Australia, 251

Bearings and Bearing Metals. 581

Beet Sugar Factory. The Kelharn, 161, 170, 184, 187, 210

Bengough, Dr. Guy D., and Mr. J. M. Stuart.. Report to the Corrosion Research Committee, 307

Benson. E. L., on the Nitrogenisation of Iron and Steel by Sodium Nitrate, 240

Biles, Sir John, on the Stability of Large Ships,

Blast-furnaces—nee Iron and Steel

Boats—nee Ships

Boiler Furnaces, Volumetric Dimensions of, 217

Boiler, Hot Water, Wash-out Systems, 669

Boiler Plant EHiciency, W. M. Selvey, 643

Boiler Tubes, Slag Encrusted, Report by H. H.

Bates, 504

Bo£T t Oi pfire«- ,VuIcan sy8tera- the 4 «idlA" * C Liner Empress of Australia, 4, 84 (iwo-page Supplement, July 1th, 1922) Boilers, ‘Stirling and Babcock, at Gennevilliers Power Station. 242

Boilers, Water-tube, The Nesdrum. Richard-sons, \\ estgarth and Co., Limited, 166, 167

Hollers—sec also Steam

Boot and Shoe-making Machinery, 382, 418

Borehole, Deep—see Pumps

Boring Machines—Machine Tools

Bragg Sir William, on the Significance of Crystal Analysis. 292

Brakes, Railway—see Railways

Brazil, Railways and Engineering Works in, 559 Brewer. F. M on American Locomotive Pioneer. Built 1836, 90

Budge, American Highway Suspension, 95

Bridge Design, Standardisation and. 331

Bridge. Reinforced Concrete, Over the River Pambayaur, Southern India, 410, 411

Bridges, Railway—sec Railways

Brimstone versus Pyrites. 196

Brinell Ball Test, 329 ; (Letter), 408

Bri«rn Machino Attachment, E. D. Campbell, 266 *

Briquetting Plant—see Iron

British Cast Iron Research Association, 689

British Commercial Gas Association, Annual Conference, 366, 417

British Foundrymen’s Association, American Methods of Manufacturing Iron Castings K Touceda. 175

Broadcast ing—see Wireless

Brown. A. J., on Running and Operating of Manne Diesel Engines, 690

Brown Coals and Lignites, 688

Buenos Aires, City of, Improving the, 228

Bulgarian Telegraph and Telephone Material Manufacturing Company, 548


of Mobile

on White

CAISSON, Ferro-concrete, for the Petroleum Spirit Dock on Manchester Ship Canal 324 326

Caldwell, J., Electric Arc Welding Apparatus and Equipment, 689

Cameron, J., on Semi-steel, 149

Canadian Motor Road Roller, M. de Wind, 366

Canadian Pulp and Paper Industry, Water Power in, 15

Canal, Marseilles-Rhone, 432, 442

Canal, Meuse-Waal, Meuse Lock on, 235, 261

Capital, Manufacturing, Influence

Batches on, A. Whitehead. 518

Cartland. Captain J., and Others, Metals, 319

Castings, Centrifugal, F. E. Hurst , 7:

Castings—see also Iron

Catalogues, 47, 80, 106. 125, 182. 208, 701 Cement Manufacture and Application, 331 Chemical Industry, Problems in, Lecture, Dr.

E. F. Armstrong. 492

China, Successful Mining Enterprise in, Kailan Mining Administration, 296, 438, 439

China’s Roads, 461, 470, 682

Chinese Engineering Notes, 42, 68. 146, 196, 264, 358, 438. 583 ; (Letter), 214

Chlorination of Water, 198

Circulating Water Screen at Leicester Electric Supply Station, F. W. Brackett and Co.. Limited. 628

Coal (Anthracite and Bituminous) Handling. Screening and Sorting Plant, 654

Coal and Iron in Siberia, 380

Coal Mining, Successful Enterprise in China, 296

Coal Pusher for Locomotive Tenders, 615

Coal Situation—sec Fuel Economy

Coal, Submerged Storage of, 112*

Coal Wharf and Machinery of the North-Western Fuel Company of America, 595, 608, 623, 653

Coals, Brown, and Lignites, 688—see also Fuel Economy Report.

Coates, \\ . A., on High-voltage Switchgear Developments, 198

Cold Water Thawing in Placer Mining, Charles Janin, 253

College and Workshop, 172; (Letter), 188

Colorimetric Method of Analysis for Sewage Effluents, R. C. S. Walters and V. G. Pickering. 602

Coming Commercial Competition, 119

Compressor. Planche Rotary, 280

Compressors, Air, William Reavell. 582 Compressors, Air, Testing. W. Reavell, 586 Concrete Block-making Machinery, Goodwin,

Barsby and Co.. Limited, 58 ; Clyde Engineering Works, 58

Concrete Cylindrical Bins for Coal Storage. 85 Concrete, Reinforced, Bridge Over River Pambayaur, Southern India, 410, 411

Concrete and Reinforced Concrete, and Plant in Construction of Meuse-Waal Canal, 235, 261

Concrete Roads in Manchester, J. B. L. Meek.

375 ; (Letter), 408

Concrete Slabs, Pre-cast, Road Paved with, Z. E. Scvison, 75

Condenser, Ramsay Rotary Evaporative, 93, 100

Condensing Plant, Surface, Mirriccs Watson Company, 70 ; (Letters), 112, 168

Condensing, Surface, Plant and Auxiliaries, W. H. Allen, Sons and Co., Limited, 403, 414

Constantinesco System of Wave Transmission of Power, 446

Contracts, 54, 80, 103, 129, 158, 205, 229, 260, 354, 408, 453. 481. 512, 537, 568, 594, 622, 652, 680

Copper and Copper Alloys, Influence of Iron on, Dr. F. Johnson, 412

Corrosion, 13, 357 ; (Letter), 34

Corrosion as Affecting Metals Used in Mechanical Arts, Dr. W. H. Hatfield. 639

Corrosion Research—see Institute of Metals Cotton and Cloth Machinery—see Textile Cotton, Cultivation of. in Australasia, 240 Cotton Culture in Australia, 201, 384 Cotton Opening, Mixing and Carding Machinery, H. Wilkinson, 550

Coupling. Railway—see Railways

Crane, 40-Ton Breakdown, for Jamaica, Cowans, Sheldon and Co., Limited, 616 ; (Letter), 630

Crane, 100-Ton Overhead Electric, Vaughan Crane Company, Limited, 554, 562

Crane. Portable, with Petters Oil Engine. Herbert Alexander and Co., Limited, 37, 40

Crane Works—see Works

Cranes, 30-Cwt. Hydraulic Wharf, Sir W. Arrol and Co., Limited, 126

Cranes, 15-Ton Steam Travelling, for Morocco, Stothert and Pitt, Limited, 174, 175

Cream Separator, Watson. Laidlaw and Co., Limited, 57

Cross-Channel—sec Ships

Crystal Analysis, Significance of. Sir William Bragg. 292

Crystallisation, 195

Current Prices for Metals and Fuels, 24, 53, 78. 104. 130. 156. 180, 206, 232, 258, 286, 312, 340. 370. 398, 426, 454, 482, 510, 538, 566, 592, 620, 650, 678, 702

D DEELEY', R. M., on the Theory of Static Friction, 610

Deflection Testing—see Railway Locomotives

Deformation During Machining, Avoiding, A. Whitehead. 98

d’Eyncourt. Sir Eustace T., on the Tendency of Warship Design as Affected by the War, 14, 18—see also 63

Dickenson. T. H. S., on Flow of Steel at Red Heat, 265

Diesel Engines—sec Engines

Vsers’ Association Papers—sec Associations

Dock, Floating Dry, Reinforced Concrete, 2000-Ton, at Trieste, 10

Dock, Floating—sec also Floating

Dock. Gladstone, at Liverpool, Extensions to, 83, 92

Dock. Petroleum Spirit, on the Manchester Ship Canal. 324, 328

Drainage and Subsoiling Machines. Tests of. 445

Draining Machine, Buckeye Traction Ditcher Company, 38

Dredger, Suction, for Reclamation Work, 659 Drill. Rock—see Rock Drill

Dynamic Balancing Machine, Lawaczec-Hey-mann. 201

Dynamometer, Draw-bar, for Testing Tractors, G. W. Watson, 59

E ECONOMIC Steam Production, Discussion, 292 Educational Intelligence. 80, 208, 326, 464, 630 Efficiency of Water Turbines, 34

Einstein’s Doctrine, Validity of, 668

ELECTRICAL MATTERS

Accident with an Electric Lamp, 103

Accidents. Electrical, 93

Australia. Electricity Enterprise in. 245

Automatic 2-Kilowatt Lighting Set, Portable Electric Power Plant, Austin Motor Company. Limited. 36, 40

Broadcasting and Wireless Matters—see also Wireless

Canada and the United States, Electrical Progress in, B. Welbourn. 583

Celtic Lighting Set, l| -Kilowatt, Donald Brown and Co., Limited, 36

Chernikeeff Electric Submerged Log, 308

Domestic Load Building, Ac., W. A. Gillott, 610, 614

East of Scotland Electricity District, 533

Electric Arc Welding Apparatus and Equipment, J. Caldwell, 689

Electric Light Wiring, Discussion on, 578

Electric Road Tract ion, 168

Electric Transformers, 110,000-Volt, Ferranti, Limited, 422

Electricity Commission, 533

Electricity Supply, 415

Electrolytic Methods of Hydrogen Gas Production. John B. C. Kershaw, 315

Electrolytic Zinc Works in Tasmania, 289, 300

Gas-driven Power Plant Using Wood Fuel, Crossley Brothers. Limited, and Premier Gas Engine Company, 194, 202

Gennevilliers Central Power Station, 31

Gennevilliers Electric Power Station. 242. 267, 270. 294. 336 (Two-page Supplement, September 22nd, 1922)

Hastings Electricity Works, Extensions, 533 High -pressure Cables, A. M. Taylor, 664 High-voltage Switchgear Developments, W.

A. Coates. 198

Hydro-electric Schemes—see Hydro-electric Industrial Electric Heating, J. G. Pearce. 226 Insulation Tester. Evershed and Vignoles, Limited. 391, 392

Japan, Electrical Undertakings in. 522

Kathode Ray Oscillograph, Western Electric Company, Frank Gill on, 557

Leicester, New Supply Station, 10,000-Kilowatt Turbo-alternator and other Equipment, 627

Lighting Set, Semi-automatic Oil Engine-driven Electric, Ruston and Hornsby, Limited, 625

Lighting Sets at the Royal Show, 36, 59

Linear Electric Heating System, 205

Locomotives, Electric—see Railway Locomotives

Magneto with Stationary Armature, British Lighting and Ignition Company, 384

Mill Motor, 3200 H.P., Double Armature Flywheel Motor Generator Set for Large Rolling Mill and Shop at Sheffield. 134 (Two-page Supplement. August IRA, 1922)

Million-Volt Transformer, General Electric Company, 557

Modern Transformers, Metropolitan-Vickers Electrical Company, 584

North Wales and Chester Electricity District, 417

North-West Midlands Electricity District, 164 Peru, Electrical Markets of, 408

Physicist, The, and the Electrical Engineering Industry. 440

Power Factor Correction, Gisbert Kapp (The Late). 555, 561

Power Factor Correction, New Device for, T. F. Wall. 574

Railways and Rolling Stock, Electric—see Railways and Railway Matters

ELECTRICAL MATTERS {continual): ]

Rotary Converters, 1500-Volt, 674

Rotary Converters, 1500* Volt, 50-Cycle,

Oerlikon Company, 252

Scherbins Rolling Mills, Double Range, Elec* trical Equipment for, British Thomson-Houston Company, Limited, 516. 526 Semi-outdoor Sub-stations, 643

Singapore Electrical Supply, Report, 99 South African Electricity Bill, 188

Swedish Electric Furnace for Smelting Iron Ore, 5

Synchronising Gear, Automatic, Brown, Boveri and Co., 253

Textile Machinery, Electrical Operation of, 390

Thermionic Valves on Public Supply Systems, P. D. Lowell, 281

Thermionic Voltmeter, Direct Reading, E. B.

Moulin, 634

Turbo-generator, 3000-Kilowatt, at Park Gate Ironworks, Metropolitan-Vickers Electrical Company, Limited, -216, 220

Turbo-generator Sot, 40,000-Kilowatt, 267, 270, 272

Venezuela, Electrical Developments in, 585 Victoria, Electric Development in, 304 Walsall Electricity Undertaking, 632 Wireless Exhibition and Telephony Equipment, 352

ELECTROLYTIC—nee Electrical Matters Elevator for Root-cutting Machines, E. H.

Bent all and Co., Limited, 59

ENGINES AND MOTORS :

Ailsa Craig Motor Company’s New Marine Motor, 151

Aster 10 H.P. Marine Engine and Reversing Gear, 394

Camellaird-Fullagar Marine Diesel Engine, Tests of, 140 ; (Letter), 188

Diesel Engine Users’ Association Papers—hcc Associations

Four-stroke and Two-stroke Cycle Engines, A. S. Watkinson, 578

Gas Engines for Electric Power Plant Using Wood Fuel, Premier Gas Engine Company, 194,202

High Compression High-speed v. Low Compression Moderate {Speed, Debate between Major F. Strickland and Mr. H. R. Ricardo, 492 ; (Letter), 524

Lifeboat, Motor, New D.E. Engine, Royal National Lifeboat Institution, 656 ; (Erratum), 704 {Two-page Supplement, December 22nd, 1922)

Marine Engines at the Marine and Small Craft Exhibition :

Brunton’s 6 B.H.P. Two-stroke Engine, 558 Evinrude Motor Company's Ono or Two-cylinder “ Inboard ” Marine Motors, 558, 559

Reed’s Double-acting Hot-bulb Engine,558, 559

Marine Motor Design, 247

Motor Car, 12-14 H.P. Engine, Crossley Motors, Limited, 491

Motor Car, Six-cylinder Sleeve Valve Engine, Daimler Company, 523, 524

Motor Car, Four-cylinder 11.4 H.P. Engine, Humber Company, 490

Motor Car, Six-cylinder 21.6 H.P. Engine, Rolls-Royce, 489

Motor Car, Four-cylinder 20 H.P. Engine Unit, Ruston and Hornsby, Limited, 462 Motor Car, Four-cylinder Valveless Engine, Trojan, L. Hounstield, 522, 523

Motor Car, Four-cylinder 14 H.P. Engine, Wolseley, 544, 545

Motor Liner Adda, Diesel Main Propelling and Auxiliary Engines for, Harland and Wolff, Limited, 58 7, 624, 636

Motor Ship, Propelling Machinery, 293

Royal Show, Cambridge, Engines at :

Oil Engines, W. H. Allen, Sons and Co., Limited, 57 ; Petters, Limited, 59 ; Sir VV. G. Armstrong, Whitworth and Co., Limited, 59; Bamford, Limited, 59 ; Clayton and Shuttle worth, Limited, 59 ; Blackstone and Co., 59

Paraffin Engines Driving Dynamo and Air Compressor, Mirrlees, Bickerton and Day, Limited, 36, 37

Portable Steam Engine, Single-cylinder Steam Traction Engines, Marshall, Sons and Co., Limited, 9

Sleeve Valve Engines, Wallace (Glasgow), Limited, 37, 40

Suction Gas, Petrol or Paraffin Engine, Wood Refuse Suction Gas Plant and Engine, National Gas Engine Company, Limited, 36, 40

Traction Engines, Steam and Petrol, Wrn. Foster and Co., Limited, 58 ; Clayton and Shuttleworth. Limited. 59 ; R. Garrett and Sons, Limited. 59

Smithfield Club Show, Engines at :

Aveling and Porter’s Traction Engine, 604, 605

Foster, William, and Co., Limited, 5-Ton Compound ” Wellington ” Steam Tractor, 604, 605

Marshall’s Hot-bulb Two-stroke Oil Engine, 604 ; (Correction). 626

Petrol and Paraffin Engines, R. A. Lister and Co.. Limited, 625

Petters' Small Oil Engines, Lighting and Pumping Sets, <fcc., 604

Ransomes, Sims and Jefferies, Limited.

34 B.H.P. “ Wizard ” Vertical Oil Engine, 605

Ruston and Hornsby 15 B.H.P. Oil Engine, 606

Traction Engine, Wallis and Steevens, Limited, 626

Wagon, Steam Engine, W. Foster and Co., Limited, 604, 605

Stationary Engine for Hauling Trains up Cowlairs Incline, 1842, E. L. Ahrons, 570

Steam Engine Valve Leakage, J. E. Rycroft, 62

Ss. City of Nagpur, Quadruple-expansion Engines, Workman, Clark and Co., Limited, 378, 379

Swedish Solid Injection Oil Engine, 290

ENGINEERING Notes—nee Chinese, French, Indian, Australasian

Engineering, Scholarships in, 560

Engineering, School of, Giza, Egypt, 69

Engineers and Professors, 41

Excavator, The “ Clere,” Wellman Smith Owen

Engineering Corporation, 611

EXHIBITIONS :

British Empire Exhibition, 496, 548

Marine and Small Craft Exhibition, 558 j

Motor Car Shows, 462, 489, 498, 522, 544

Nation's Food Exliibition, 266

Paris Aero Show. 694

Royal Show at Cambridge, 8, 12. 36, 40, 57

Shipping, Engineering and Machinery Exhibition, 1923, 615

Shoe and Leather Fair, 382, 418

Smithfield Club Show, 604, 625

Textile Machinery Exhibition in Manchester,

362, 390

Wireless Exhibition, 352

F FACING Points—nee Railways

Factors Influencing the Grain and Bond in Moulding Sands, C. W. H. Holmes, 240

Factory—nee Works

Fairs—nee Exhibitions

Far East, 387

Fatigue in Metals, C. F. Jenkin, 612, 637

Fay, Sir Sam, on Railway Management, 361

Fea, Major, on the Washington Conference and

Naval Construction, 14—nee also 63

Federated Malay States, Mining in, 142

Fibre in Metals, 499

Fine Grinding in the Potteries, 222

Fire • engine, Hand - drawn Motor, Dennis Brothers, Limited, 57

Firms, Famous, Short Histories of, E. L.

Ahrons :

Hawthorn, R. and J W., Leslie and Co., Limited, 29

Neilson and Co., 570, 580

Yorkshire Engine Company, Limited, 160— For List of Locomotives nee Railway Locomotives

Flax Puller, Mechanical, Marshall, Sons and Co., Limited, 9, 12

Fleetwood Automatic Telephone Exchange, 474, 475

Floating Dock, Self-docking, Surabaya Dry Dock Company, 96 (Two-page Supplement, July 28/4, 1922)

Floating Dock—nee also Dock

Floating Dry Dock at Rotterdam, 228

Floating Dry Dock for Southampton, 420, 421

Floating Elevator for Construction of the Meuse-Waal Canal, 261, 263

Flood Discharge and the Dimensions of Spillways in India, George B. Williams, 321 ; (Letter), 350

Flour Machinery, Thomas Robinson and Son, Limited, Cyclone Grain Cleaner, Wheat Stoner and Washer, Radiator Conditioner, Roller Mill, 8, 9

Flour Roller Mill and Grain Cleaning Machinery, E. R. and F. Turner, Limited, 57

Forbes, W. A. D., on the Internal Combustion Turbine, 224

Forest Concessions iu Bulgaria, 201

Forthcoming Engagements, 26, 54, 80, 106, 132, 158, 182, 208, 234, 260, 288, 314, 342, 372, 400, 428, 456, 484, 512, 540, 568, 594, 622, 652, 680, 704

Forward, E. A., on Simon Goodrich and His Work as an Engineer, Part I., 1796-1805, 431

Fottinger Transformers—nee Ships

Foundrymen, British Institution of, Paper on Semi-steel, by J. Cameron, 149

Fowler, Sir H., on Superheated Steam and Nonferrous Metals, 307

France and Foreign Trade, 330

Frasei, W. A., Strengthening the Floor, &c., of the Forth Bridge, 633

Freezing Works, Proposed, at Rosario, 350

French Aluminium Bronze Money, 74

French Colonial Public Works, 86, 110

FRENCH ENGINEERING NOTES :

25, 53, 79. 105, 131, 157, 181, 207, 233, 259. 287, 313, 341, 371, 399, 427, 455, 483, 511, 539, 567, 593, 621, 650, 679, 703

Air Propellers for Boats, 539

Alcohol Motor Fuels, 651

Automatic Brakes, 621

Automatic Signals, 567

Automatic Train Control, 79

Aviation, 427

Basset Steel Process, 53

Bridge Contracts. 483

Capsizable Boats, 25

Coefficients, 399

Colonial Developments, 427

Colonial Works, 593

Commercial Aeroplanes, 181

Commercial Treaties. 539, 679

Contracts from Poland, 511

Currency and Trade, 207

Customs Reform, 483

Direct Process Steel, 287

Dumping, 567

Dunkirk, 25, 455

Electrical Distribution, 79

Electric Road Vehicles, 651

Engineering Strike, 105, 233

Exchange Rato, 455

Explosive Anthracite, 621

Foreign Trade, 233

Franco-British Trade, 427

Fuel Economies, 539

German Machinery, 287

German Trade Relations, 371

Gliders, 181, 207

Havre Strike, 259

Higher Prices, 703

Hydraulic Laboratory, 567

Hydraulic Works, 233

Increasing Costs, 621

Industrial Heating, 651

Industrial Investments, 207

Industrial Progress, 593

Industries, New, 53

Inventions, 399

Iron Ore and Coke, 259

Labour, 157

Liquid Fuels, 207, 399

Living Costs, 313

Marine Charts, 259

Marseilles, 79

Miners’ Wages, 25

FRENCH ENGINEERING NOTES (continued):

Motor Rail Traction, 131

Moving Platforms, 259, 621

Natural Gas, 593

Naval Construction, 679

New Markets, 427

Orders from Poland, 679

Paris Metropolitan, 105

Paris, Port of, 131

Pig Iron, 621

Port of Tangier, 341

Public Works, 567, 593

Pulverised Coal, 105

Rail Motors, 313

Railway Accidents, 511

Railway Catastrophe, 157

Railway Conference, 155

Railway in Dillicultics, 511

Railway Electrification, 511

Railway Material, Orders for, 567

Railway Rates, 455

Railwaymen, 313

Reconstruction, 105, 703

Reconstruction Work, 313

Reparation Scheme, 53 Reparations, 25, 539 Restriction on Foreign Enterprise, 703 Rhone Scheme, 679 Rolling Stock, 53 Sear Cokes, 131

Seamen's Strike, 341

Situation, The, 371, 651

State Railways, 157

Steam Plant Orders, 157

Street Paving, 399

Suction Gas Lorries, 181

Swiss-Ocenn Railway, 79

Tariff CoellieivntM, 651

Trude Crisis, 53

Trude with Germany, 341

Trade improvement, 233, 511

Trade Policy, 483

Trade Returns, 105] *

Trans-African Railway, 341

Truns-Suharun Transport., 703

Tunnelling the Faucille, 131 Unemployment, 181 Working Hours, 131, 287

FRENCH Motor Cur Design, 388

French National Testing Laboratory, 168

French Suction Gas Lorries, 332

French Trials oLSiirtion Gas Vehicles, 228

Friction, Static, Theory of, R. M. Deeley, 610

Fuel Commission in France. 222

Fuel’Economy Report: -Coal Situation; Oil Fuel Supplies, Present and Future, 334, 364 ; Chemistry of Coal ; 364 ; Brown Coals and Lignite, 365 ; Domestic Heating ami Cooking Appliances, 365 ; Steam Raising and Power Production, 366 ; Appendix, 393 ; Smoke Abatement, 393 ; Summary of Results, 394 Fuel Pumps—see Pumps

Furnace for Smelting Iron Ore, Swedish Electric, 5

Furnaces—oec also Boilers and Ironworks

Future of Agricultural Lime, 389

G GAS-DRIVEN Power Plant Using Wood Fuel, Crossley Brothers, Limited, and Premier Gas Engine Company, 194, 202

Gas Engines—see also Engines

Gas Lorry -*ec Lorry

Gum Meter, The Thomas, 111

Gas Producer, Wood Refuse, Ruston and Hornsby, Limited, 37

Gas, Suction, Wood Refuse, Producer and Engines, National Gas Engine Company, Limited, 36, 40

Gas, Suction — sec also Suction

Gaseous Fluid Ejector, Henry A. Hepburn, 401,

429 ; (letters), 505, 524, 578

Gennevillicrs—see Electrical Matters

German Industry Since the War, Development of, 533

Gill, Frank, on International Telephony, 489, 499

Gillott, W. A., on Domestic Load Building, 610, 614

Giza, Engineering School of, 69

Gladstone Dock, Liverpool, Extensions to, 83, 92

Glasgow Harbour, Reconstruction of Plantation

Quay, Sir W. Arrol and Co., Limited, 137, 144

Gloss Paint ing, Mediieval, •!. A. Knowles, 168

Glass, Stained and Painted, Modern, H. J.

Powell, 468

Goodrich, Simon, and His Work as an Engineer, Part L, 1796-1805, Compiled by E. A. Forward. 431

Grain Size and Diffusion, Professor J. H.

Andrew and Mr. Robert Higgins, 307

Grinding Machines set Machine Tools

Guillot, Professor L., on Testing Materials for Shipbuilding, 43, 46

HAMMER, Single-blow Pneumatic Power, B. and S. Massey, Limited, 534

Hardness. 13

Harrow." Spading," James and Fredk. Howard, Limited, 57

Hatfield, Dr. W. H., on Corrosion as Affecting Metals Used in Mechanical Arts, 639

Hawksley, Thomas, Lecture—see Institution of Mechanical Engineers

Heat Balances, 41

Heat Pump, T. B. Morley, 27

Heating, Electrical—sec Electrical Matters Hepburn, Henry A., on the Gaseous Fluid

Ejector, 401, 429 ; (Letters), 505, 524, 578

High Compression—vec Engines

Highway Construction in China, 694

Hindmarsh, R. F., on the Utilisation of Water and Tidal Power, 610

Histories, Short, of Famous Firms, E. L. Ahrons :

Hawthorn, R. and W., Leslie and Co., Limited, 29 ; Neilson and Co.t Hyde Park Locomotive Works, Glasgow, 570, 580 ; Yorkshire Engine Company, Limited, 160 - for list of Locomotives, tee Railway Locomotives

Holmes, C. W. H., on Factors Influencing the Grain and Bond in Moulding Sands, 210 Hortiplow," The Titan, Motes, Limited, 38

Hot Wire—see Microphone

Hours, Working1—see Labour

Hudson River Vehicular Tunnel, Ventilation of the, .542

Huiutao Harbour, Manchuria. 102

Hurst , F. E.\ on Centrifugal Caatinga, 72

Hutton, Dr. R. S., on the Science of Human Effort, 298, 300

Hydraulic Punching Machine, Rollings and Guest, Limited, 125

Hydraulic Spring Testing Machine, W. and T. Avery, Limited, 534

Hydrautomat, Allen Hydrostatic Pump Syndicate, 21 ; (Letters), 34, 60

Hydro-electric Plant, Extra High Heid, Fully Generating Station, Switzerland, 88

Hydro-electric Project, Sila. Italy, 304

Hydrogen Gas Production, Electrolytic Method, •L B. <’. Kershaw, 315

Hydrohowt, Crawley Agrimotor Company, Limited, 59

I IMPROVERS' Training School, 556

India, Flood Discharge and the Dimensions of Spillways in, George B. Williams, 321

Indian Engineering Notes, 98, 152, 200, 228

326, 602, 664

India’s Import Trade, 304

Industries, Insurance by, 601

Ingham, W., on Vaal River Scheme ami Barrage, 576 (Two-paye Suppknwnt. December 1st, 1922)

Insulation—see Electrical Matters

Insurance by Industries, 601

Internal Combustion Turbine, W. A. D. Forbes 224

International Electrotechnical Commission, 638 International Railway Congress— see Railways

IRON AND STEEL :

American Methods of Manufacturing Iron Castings, E. Toueeda, 175

Annealing, 68

Bases of Modern Blast furnace Practice, A. K. Reese, 239, 406, 463, 505 : (Letter). I 505 ' I

Bilbao Iron Ore Market, 585

Blast furnace Practice, Cosmo Johns, 412

Brinell Machine Attachment, E. D. Campbell £66

Briquetting Plant for Iron Ores, Sutcliffe.

Speakman and Co., Limited, 148, 149

Changes in Volume of Steels During Heat Treatment, L. Aitchison and G. R. Wood vine, 266

Corrosion Research Committee see Institute of Metals

Devonshire Works of the Staveley Coal and Iron Company, 242, 246

Diminution of Lag at Ari Through Doformu-

_ tion, J. H. Whiteley, 240

Electric Smelting of Pig Iron in Sweden, 5

Flow of Steel at Rod Heat, T. H. 8. Dicken son, 265

French Production of Cast Iron, 502

Influence of Iron on Copper— see Copper

Influence of Rivet Holes, J. S. Wilson and

Professor B. P. Heigh, 278

Japan, Iron and Steel Industry in, 616

Magnetic Properties of Heat-treated Carbon Steels, E. D. Campbell and E. R. Johnson, 266

Manufacture and Treatment of High-speed Steel, H. K. Ogilvie, 265, 282

Moulding Sands, Grain and Bond in, C. W. IL Holmes, 240

Nitrogcnisation of Iron and Steel by Sodium Nitrate. L. E. Benson. 240

Non-inctallic Enclosures in Steel, 528

Park Gate Ironworks, 216, 220 (Twopajc Supplement, September \sl, 1922)

Pig Iron, Manufacture of, in Now Zealand. 47

Preservation of Iron and Steel, Dr. Newton Friend, 450

Rolled Steel Motor Lorry Wheels, Bethlehem Company, 45

Semi-steel, J. Cameron, 119

Siberia, Coal and Iron in, 380

“ Simple ” Carbon Steels, 247

Steel Making in England, Early History of, Rhys Jenkins, 672 ; (Letter), 629

IRRIGATION Water, Skimming Rivers for,

Irrigation Works. South African, 384

Irvine, Principal J. C., on the Organisation of Research, 238

Italian Automobile Industry, 638

J JAPAN, Over-production in, 548

Japanese Copper Industry. 559

Jenkin, C. F., on Fatigue in Metals, 612. 637

Jenkins, Rhys, on Early History of Steel

Making in England, 572 ; (Letter), 629

Johns, A. W., on the Stability of the Sailing

Warship. 94. 108, 133, 159. 183

Johns, Cosmo, on Blast-furnace Practice. 412

Johnson. Dr. F., on Influence of Iron on Copper and Copper Alloys, 412

K KAILAN Mining—see China

Kapp. Gisbert (The Late), on Power Factor

Correction, 555, 561

Kelham Factory—see Works

Kershaw, John B. C., on Atmospheric Pollution, 2

Kershaw, John B. C.» on the Electrolytic

Methods of Hydrogen Gas Production. 315

LABORATORIES—see French Rubber

LABOUR NEWS, STRIKES AND WAG1

QUESTIONS

Economic Basis of Wages, 276

Hours and Output, 443

Payment by Results, 357

Personal Factor in Industry, 329

Railway Labour, 472

Railways and Unemployment, 581

Road Works to Assist Unemployment, 322

Working Hours, Committee's Report, 363, 377

LAUNCHES and Trial Trips, 26, 54. 80, 103. 155, 234, 260, 453, 509, 537, 565,649,677

I^ead Mine, Mill Close, Derbyshire, Sulu of, 681

LEADERS :

Annealing, 68

Battleship Programme, 638

Battleships and Aircraft. I 19

Bearings and Bearing Metals, 581

Brimstone vermin Pyrites, 196

Brinell Ball Tost, 329

College and Workshop, 172

Coming Commercial Competition, 119

Condensation of Steam, 93

Corrosion, 13, 357

Cruising Endurance of Submarines, 275

Crystallisation, 195

Domestic Load. 610

Economic Basis of Wages, 276

Electrical Accidents, 93

Electric Locomotives, 555

Electricity Supply, 415

Engineers and Professors, 41

Far East, 387

Fatigue, 637

Fibre in Metals, 499

Fine Grinding in the Potteries, 222

Fleet Reductions and Comparative Strength, 171

Franco and Foreign Trade, 330

Hardness, 13

Heat Balances, 4 I

Highway Construction in China, 691

Hours and Output, 413

International Railway Conference, 302

International Telephony, 499

Light Railways, 221

Marino Motor Design, 247

New Battleships, 471

Non-metallic Enclosures in Steel, 528

Payment by Results, 357

Personal Factor in Industry, 329

Power Factor Correction, 555

Propulsion of Submarines, 527

Pure Metals, 387

Railway Bridges, 301

Railway Labour, 472

Railway Working in Fog, 528

Railways and Unemployment, 581

Responsibilit ies of the Stevedore, 301

Safety Regulations for Saw’ Mills, 693

Shipbuilding Industry, Position of t he. 196

“ Simple ’’ Carbon Steels, 247

Speeding-up on the Underground, 357

Standardisation Again, 693

Student in the Factory, 415

Theory of Lubrication, 609

Trade Problems, 172

Training of Naval Engineers, 667

Twelve Months of Railway Du-control, 145

Vague Specifications, 443

Validity of Einstein’s Doctrine, 668

V indication of the Capital Ship, 67

Wireless Telephony, 145

LEATHER Measuring Machine, Turner Tanning Machinery Company, Limited, 418

Leather Working—nee alno. Exhibitions, Shoe and Leather Fair

Leicester—nee Electrical Matters

STTERS FROM OUR OWN CORRESPONDENTS :

England, North of, 22, 50, 76, 102, 128, 154

178, 179, 204, 230, 256, 284. 285, 310, 338

339, 368, 396, 424. 452, 480, 481, 508, 536

564, 590, 618, 648, 676, 700

Lancashire, 21. 49, 75, lol, 127, 153, 177, 203

229, 255. 283, 309, 337, 339, 367. 369. 395

423, 451. 479. 481, 507, 535, 563, 589, 617

647, 649, 675, 699

Midlands and Staffordshire, 21, 49, 75, 101

127, 153, 177, 203, 229. 255, 283, 309, 337

367, 395, 423, 451, 479, 507, 535, 563, 589

617, 619. 647, 675, 699

Scotland. 23, 51, 77, 102, 129, 155, 179, 205

231, 257, 285, 311, 339, 369. 397, 425, 153

481, 508, 537, 565. 591, 619, 648. 677, 70

Sheffield. 22, 50, 76, 102, 128, 154, 178, 204

230, 256, 284, 310, 338, 368. 396. 424. 152

480, 508, 536, 564, 590, 618, 648, 676, 700

Wales and Adjoining Counties, 23. 51, 77

103, 129, 155, 179, 205, 231, 257, 285. 311

339, 369. 397, 425, 453, 481, 509, 537, 565

591, 619, 649, 677, 701

TO THE EDITOR :

Accurate End Measurement, Hy. Baker, 337 ; A. C. Wickman, 281

Avoidable Waste in Locomotive Operation,

F. W. Brewer, 10 ; Win. T. Hoecker, 33

Breakdown Cranes. Craven Brothers (Man cheater), Limited, 630

Bridges—see Corrosion, Economy. Nickel Steel, Railway

Brinell Ball Test, P. V. Vernon, 408

British Engineers in India. M.I.C.E., 337

Bronze Slide Valves, Western, 281

Channel St earners, W. B. Thompson, 578

Chinese Purchases of Foreign Materials, J.

Whittail and Co., Limited, 214

Concrete Roads. J. H. Walker. 408

Corrosion, Bridge Engineer, 34

Corrosion Puzzle, P. V. Vernon. 673

Diesel’s Patent of 1892, H. Riall Sankey. 112;

T. Orchard Lisle, 243

Double Reduction Geared Turbines, Palmer's Shipbuilding and Iron Company, Limited. 243

Economiser, The Case for the, Julius Frith, 10

Economy in Bridges, Albert S. Spencer, 337

Electric Cooking. Adam G. Whyte, 60

Electric Locomotives, W. P. Durtnali, 629 ;

Cecil G. Howsin, 673 ; Ernest G. Pink, 673

“ Electricals ” Examinations, W. F. Gress-well, 630

Energy in the Atmosphere, 11. R. Kumpe, 473

LETTERS TO THE EDITOR (continued):

Errors of Gauging, Axel C. Wickman, 60(1, 686 ; R. E. Crumpton, 629 ; Wm. Taylor. 630 ; H. J. Thomson, 630 ; T. W. Cooper, 630 ; P. Bishop, 673 ; A. Bramwell, 673

Expenses of Applicants, Applicant, 60

Filing Drawings, W. G. G., 350

Flood Discharge and the Dimensions of Spill-ways, A. Fairlio Bruce, 350

Gas from Sewage Filters, A. J. Martin, 60

Gumcoum Fluid Ejector, Interested, 505, 578;

H. A. Hepburn, 524

George Richards’ Fund, L. N. Burt, 449

Glasgow and South-Western Railway Baltic Locomotive, R. H. Whitelcgg. 578

Gliders, Economist, 244, 350 ; Enquirer, 337 ;

A Dubious Scot, 350

Hardness Scales, R. M. Leslie, 112

Helical Goars, C. E. Stroineyer, 578

High (Joinpression in Petrol Engines, Geo. 'I’.

Pardoe, 524

History of Stool Making. L. P. Sidney, 629

Hollow Coil Springs, A. V. Roe, 474

Human Side, Timon, 630 ; Alexander

McLean, 673 ; Robert Keddie, 686

Ilydruutomat, G. M. R.. 34

Indicating Opposed-piston Engines, H. A. D.

Acland, 188

Japanese Trade, An Out-land Voyager, 380 ;

Columbus, 449 ; Traveller. 474

Kapp, Dr. Gisbert, The Late, Goo. Cawley, 188

Local Electricity Supply v. Bulk Supply, W. S., 448 ; Geo. A. Warburton, 473;

J. N. Waito, 504

Modem Flour Mill. W. Worby Beaumont. 10

Nickel Steel for Bridge Construction, F. B. N.

White, 380 ; Conrad Gribble, 108

Porosity of Castings, C. E. B.. 168

Railway Bridges, Student, I.C.E., 336, 4 19 ;

Conrad Gribble, 408

Repair of an Old Canal Lock, Arthur Walker, 629

Specialisation or Team Work. F. A. P., 559

Steam Engine Problem, K. P., 630

Steam Jet Air Ejectors, H. A. Hepburn, 168

Student in the Factory, A. F. T.. 449 ;

Student , 473 ; Ono of Thom, 473

Surface Condensing Plant, R. Velut, I 12

Timothy Hack worth and the Locomotive, &c., J. G. H. Warren, 380

Tenons of Railing Bars, G. Halliday, 578

'Tragedy of the Small Engineer, C. Watts, 112 'Train Speeds of 90 Miles per Hour, T. W., 560 'Turbo-compressor and Aviation, W. J. Stern, 560

University Degrees and Engineering Appointments, B.Sc., 188

Vane Wheel Propellers, Archibald Denny, 60

Water Raising, N. S. (Illustrated), 60 ; Alan Sullivan, 168

LIQUID Fuels, Progresi in, 446

LITERATURE

Reviews :

Direction and Position Finding by Wireless,

R. King, 556

Electric Railway Traction, F. W. Carter, 95, 276

Electric Ship Propulsion, Commander S. M.

Robinson, 277

Filtration, T. Roland Wollaston, 121

George Washington, Life of, Henry G. Prout, 487

Heat Treatment of Soft and Medium Steels,

F. Giolitti, 276

Metallography, Cecil H. Desch, 95

Metallography and Micrography, Introduction to the Study of, Leon Guillot and Albert Portevin, 147

Navigation IntGrieure : Canuux, &c., O.

Jacquinot, 147, 223

Patents for Inventions, J. Ewart Walker and R. Bruce Foster, 389

Short Notices :

All-electric Age, The, A. Gowans-Whyte, 95, 695

Alternating-current Electrical Engineering, Philip Kemp, 197

Annuairesdes Ports Beiges, 1922 Edition. 695

Automatic* Pumping, and Notes on Water Analysis, &c., W. W. Fyfe, 95, 197

Boiler Plant Testing, David Brownlie, 223

Coal Mining Industry of the United Kingdom, &c., Finlay Gibson, 223

Electrical Circuits and Circuit Connection4, W. R. Bowker, 488

Electrical Engineering Testing, B. G. D. A. Parr, 197

Electrical Handling of Materials (Vol. III., Electric Cranes), H. H. Broughton, 488

Electrical Undertakings, Manual of, Emile Garcke, 121, 173

Electrician, Tin , Annual Tables, &c., 223

Engineering Workshop Handbook, Ernest Pull, 223

Garcke and Fells Factory Accounts, 95

Hydraulics, Elementary, F. C. Lea, 197, 223

Insulating Varnishes in Electro-technics, Arthur R. Matthis, 121

Magnetism and Electricity, B. J. Paley York, 121. 223

Mechanical Handling and Storing of Material, G. F. Zimmer, 173, 223

Metal Cutting Tools, A. L. de Leauw, 95, 223 Metals Used in Marine Engineering, Practical

Treatise on. W. H. Colpitis, 95, 223

Molesworth, Sir Guilford, Life of, E. J. Molei-worth. 389

Railway Permanent Wav, W. Hep worth, 695

Refrigeration, Practical, for Marine Engineers, H. E. Roberts, 95, 223

Standard Handbook for Electrical Engineers,

Steam Power Plant. Auxiliaries and Accessories. T. Croft, 197

Willing’s Press Guide, 1922, 95

Wireless, Popular and Concise, Lieut.-Colonel G. G. C. Crawley, 556

Books Received :

Advisory Committee for Aeronautics, Re-forts and Memoranda. No. 246, J. R.

’annell and Others, 223

Aeronautical Research Committee, Reports and Memoranda, No. 761, H. Gluuert and

1. L. Peatfleld, 223

LITERATURE (continued):

Books Received (continued);

Aluminium Repairing, \V. H. H. Platt, 699 Anglo-South American Handbook for 1922,

W. H. Koebel, 69

Birmingham Exchange Directory. 223

British Empire Patent Conference, Report, 1922, 197

British Engineering Standards Associat ion : British Standard Specification, Chemical Fire Extinguishers, 69, 223

Publication No. 83, 1922, Aircraft Dope and Protective Covering, &c.; Aircraft Material : Aluminium Tubes ; Heat Treatment of Light Aluminium Alloy for Aircraft Purposes ; Heat Treatment of Wrought Y Alloy for Aircraft Pur-i oses ; Storage of Aircraft Timber, &c., 5

No. 9, 1922, Bull-head Railway Kails, 147

No. 128, 1922, Dimensions and Resistances of Bare Annealed Copper Wire for Electrical Machinery and Apparatus, 223

No. 153, 1922, Parts 1 and 2, Girder Bridges ; Part 1, Materials; Part 2, Workmanship, 244

No. 108, 1922, Graphical Symbols for Electrical Purposes, 223

No. 7, 1922, Insulated Annealed Copper Conductors, &c., 147

No. 143, 1922, Long Sweep Type Malleable Iron Pipe Fittings. &c., 147

No. 154, 1922, Malleable and Soft Cast Iron Pipe Fittings, Ac.. 147

No. 96, 1922, Parallel-sided Carbon Brushes for Direct-current Commutator Machines, 244

Buff Book, October, 1922, 699

Calculus, Outlines of the, Terry Thomas, 223 Catalysis, Newer Theories of Chemical Action, 95

Chart of Rates, Allowances for Income Tax, Ac., C. H. Tolley, 197

Chemical Engineering Design, General Principles of, Hugh Griffiths, 359

City and Guilds of London Institute, Department of Technology, Programme for Session 1922-1923, 244

Coal in International Trade, A. J. Sargent, 147

Coal Tar Colours in the Decorative Industries, A. Clarke, 95

Czecho slovak Republic, Jaroslav Ccsar and

F. Pokorny, 197

Dams, Design and Construction of, Ac., E. Wegmann, 121

Department of Scientific and Industrial Research :

Food Investigation Board :

Report- No. 10, Inspection of Canned Foods, W. G. Savage, 95

Report No. 7, Preservation of Food by Freezing, Walter Stiles, 95

Fuel Research Board :

Report No. 4, Tests on Ranges and Cooking Appliances, A. H. Barker, 95

Der Kreistr.iger, Dr. Ing. G. Unold, 147

Design of Masonry Structures and Foundations, C. C. Williams, 244

Dynamos and Electric Motors, Working of, 69 Empire Forestry, Vol. I., March, 1922, 69

Encyclopedic L6aute L’Azote, Ac., Louis Hackspill. 95 k

Encyclopedic Uauti : l-e» Progr s de la Metallurgic du Cuivre, Augusto Conduchd, 95

Fitters, Turners and General Machinists, | Workshop Handbook, Ernest Pull, 147

Flow of Liquids in Pipes, Norman S windin, I

Gloucestershire Council : Annual Report of Highways, Works, Ac., Committee, 197

Happy India as it Might be Guided by Modern Science, Arnold Lupton, 121

Heat, W. J. R- Calvert, 359

Heating, Ventilating and Domestic Engineering, 223

Income Tax, Excess Profits Duty, Ac., C. H.

Tolley, 95

Income Tax Guide, H. W. Palmer, 359

Income Tax and Supertax, 1842-19L3, Oliver and Boyd, 197

Industrial and Economic Situation in Greece, Report, E. C. D. Rawlins, 244

Industrial Motor Control, Direct-current, T. A. Dover, 95

Institute of Metals. Journal of the, G. Shaw Scott, Vol. XXVII., 223

Institution of Civil Engineers : List of Members, July 1st, 1922, 197

Institution of Railway Signal Engmeere, “ Proceedings.” 1921, M. G. Tweedie, 223

Jigs, Tools and Fixtures : Their Drawing and Design, Philip Gates, 69

Kyushu Imperial University, Japan, College of Engineering, 147

Labour Policy, False and True, Lynden Macassey, 359 . ..

Law Relating to Electrical Energy in India,

J. W. Meares, 699 .

Les Axiornes de la M6camque, Paul I ainleve, 223

Lubrication and Lubricants, J. H. Hyde, 699 Machine Shop Mathematics, G. Wentworth, D. E. Smith, and H. D. Harper, 359

Machine Tool Operation, Part 2, H. D. Burghardt, 244

Marine Diesel Oil Engines, J. W . M. Sothern, 223

Marine Engines, A. Ritchie Leask, 121

Marine Insurance for the Shipper, Joshua Lea, 699

Materials of Chemical Plant Construction : Non-metals, Hugh Griffiths, 359

Mechanics, Part. I., George Thompson and

G. H. Leslie, 244

Ministry of Munitions and Department o! Scientific and Industrial Research, Technical Records of Explosives Supply. 19 U-1918, No. 7, Manufacture of Nitric Acid, Ac., 173 _ ..

Model Electric Locomotives and Railways, Henry Greenly, 95 .

Motor Car Index, 1922, J. F. Atkinson, 223

National Physical Laboratory : Collected Researches, Vol. XVI., 1921, 121

Notes Economiques d'un Metallurgists, Camille Cavallier, 69

Patent Smokeless and Semi-smokeless Juels, J. A. Greene and F. Mollwo Perkin, 1)99

LITERATURE (continued):

Books Received (continued):

Philadelphia Commercial Museum, &c.t J. J. Macfarlano, 699

Practical Accounting for General Contractors,

H. 1). Grant, 244

Production Engineering and Cost Keeping for Machine Shops, W. R. Bassett ami Johnson Heywood, 244

Pumping in the Chemical Works, Norman Swindin, 359

Railway Claims Explained, G. Fraas and M. Baldwin. 95

Railway Signalling, Automatic, F. Raynar Wilson, 699

Railways and Railway Securities, F. C. Betts, 95

Reinforced Concrete, R. J. H. Hudson. 223

Sammlung Goschen Elect rotechnik Ein-fuhrung in die Starkstromtechnik, I.: Die Physikalischen Grundlagen, Professor .1. Hermann, 244

Scottish Canals and Waterways, Edwin A. Pratt, 699

Shield and Compressed Air Tunnelling,

B. H. M. Hewett and 8. Johannesson, 699

Shipping, Glasgow. 1922, 359

Shipping, Liverpool. 1922, 359

Shipping. London. 1922, 359

Shipping. North-East Coast, 1922, 359

Smokeless City, E. D. Simon and Marion Fitzgerald, 173

South Wales and Monmouthshire School of Mines Calendar, Session 1922-23, 197

South Wales and Monmouthshire University, of, and School of Mines, Regulations, &<:., »m

Standard Handbook for Electrical F. F. Fowle, 699

Steel Thermal Treatment, J. W.

147

Textiles, Westminster Series, A. F 95

Engineers,

Urquhart,

Barker,

Tolley s Income Tax Tables, 1920-22 and 1922-23, C. H. Tolley, 197

Trade, Industries and Productions of British South Africa, C. W. F. Harrison, 173

Una-flow Steam Engine, Professor Dr. Ing.

J. Stumpf, 121

Untersuchungen an Kondensations-Luft -pumpen, Dr. Ing. K. Hoefer, 147

Vacuum, Henry A. Fleuss, 95

War Record of the London and North-Western Railway, E. A. Pratt, 95

Weighing and Measuring of Chemical Substances, H. L. Malan and A. I. Robinson, 359

Westinghouse, George, A Life of, H. G. Prout. 223

Wireless at Home, H. de A. Donisthorpe, 95

Within the Atom : Electrons and Quanta, John Mills, 121

Woollen and Worsted Spinning, Aldred F. Barker, 699

Year Book of the Michigan College of Mines, 1921-22, 699

LLOYD’S Register—see Ships

Lock—sec Canal

Locomotive Power, E. C. Poultney, 248

Locomotives. Oil, for the Gold Coast, McEwan Pratt and Co., Limited, 646

Locomotives, Railway—see Railways

Log—see Ships

London Traffic Problem, F. Rings and T. C. Hood, 200

Loom Patents Extended, 153

Lorry Conversion Attachment, Ransomes, Sims and Jefferies, 38

Lorry, Motor, Wheels, Rolled Steel, Bethlehem Company, 45

Lorry, 6-Ton Steam, Fodens, Limited. 625

i Lorry, 3-Ton Suction Gas, J. I. Thomycroft and Co., Limited, 19

Lorries, French Suction Gas, 332

| Lubrication, Recent Researches on, Thomas Hawksley Lecture, Dr. T. E. Stanton, 598, 609, 628

Lumley, Gascoigne, on Reclamation Work and its Operation, 659, 668

M MACHINE TOOLS :

Armour Plato Grinding Machine, Tasker’s Engineering Company, Limited, 308

Surface Grinding Machine, Vertical Spindle.

Lumsden Machine Company, Limited, 688 Surfacing and Boring Machine, Large, H. W.

Kearns and Co., Limited, 360. 361

“ Turner-Macrof ” Milling Machine, E. R. and F. Turner, Limited, 626

MACHINING, Avoiding Deformation During, A. Whitehead, 98

Magneto, New Type, with Stationary Arma, ture, British Lighting and Ignition Company-384

Manchester, Concrete Roads in, J. B. L. Meek, 375 ; (Letter), 408

Manchester Exhibition—see Exhibitions

Manchester Ship Canal, Petroleum Spirit Dock on, 324, 328

Manchester Wireless Broadcasting Station, 670

Marconi, Senatore, on Radio Telegraphy, 225

Marine Motor Design, 247

Marseilles-Rhone Canal, 432, 442

Maw, Dr. W. H., Presidential Address. 500

Measurement Machines Using a Screw, Accurate

End Measurement on, Henry Baker, 81 ; (Letters), 281, 336

Meek. J. B. L., on Concrete Roads in Manchester, 375 ; (Letter), 408

Metal Aeroplane—see Aeronautics

Metals, Fatigue in, C. F. Jenkin, 612, 637

Metals, Fibre in. 499

Metals, Pure, 387

Metals—see also Institute of Metals

Meuse Lock on the Meuse-Waal Canal, Dr. L. R.

Wentholt, 235, 261

Microphone, Rot Wire, and its Applications.

Major W. S. Tucker. 600

Mine, American, Octagonal Shaft at, 644

Mineral Statistics, Our, 596

Miners, Entombed, Signalling by Wireless Telegraphy to, Tests, 551

Mining in the Federated Malay States, 142

Mining, Kuilan Administration, China, 296, 438, 439

Mining, Placer, Cold Water Thawing in, Charles .Janin, 253

Mobile Batches, Influence of, on Manufacturing Capital, A. Whitehead, 518

Model of Steam Turbine Mechanical Drive, Metropolitan.* Vickers Electrical Company, 390

Mole Drainer, Martin’s Cultivator Company, Limited, 37, 40

Money—see French

Montreal Harbour, Improvement of, 305

Morley. T. B., on the Heat Pump, 27

Motor Car Design, French, 388

Motor Cars at the Shows :

Crossley Motors, Limited. New Type Four-cylinder, 12-14 H.P., 491, 492, 498

Daimler and B.S.A. Companies, 16 H.P. Six-cylinder Chassis, 492, 523, 524

Four-cylinder 22.4 H.P. Vauxhall, 545

G.W.K. Friction-driven, 544

GWynnes Engineering Company, Limited,

8 H.P.. 490, 491, 498

Herbert Engineering Company, Limited, 492

Humber Company, 8 H.P., 11.4 H.P. and

15.9 H.P.. 490* 498

Lancia 13.9 H.P.. 489. 490, 498

Rolls-Royce 20 H.P.. 489, 498

Ruston and Hornsby, Limited, 16 H.P. and 20 H.P.. 462

Sunbeam Motor Car Company,‘ Limit ed. Allround Brakes. Perrot Front Wheel Brake, Servo Mechanism. 492, 522

Trojan, L. Hounsfield, Leyland Motors, Limited, 522, 523

Wolseley 14 H.P. Motor Car, Carburetter and other Details, 544

Motor Car Lubrication, 545

Motor Cycle Noises and the Low Audiometer, 335

Motor Road Roller, N. de Wind, 366

Motor Road Roller with Scarifier. Oxford

Steam Plough Company. Limited, 100

Moulding—nee Iron and Steel

Mower. “ Cut more.” for Fordson Tractors.

Afred Dugdale, Limited, 58

N NATURAL Gas in France, 151

Naval Matters—nee Ships

NEWCOMEN SOCIETY :

Meetings, 431, 572, 574

President Elected, Mr. Loughnan Pendred, 574

Early History of Steel Making in England, Rhys Jenkins, 572 ; (Letter), 629

Simon Goodrich and his Work as an Engineer, Part 1., 1796-1805, Compiled by E. A. Forward,431

NEW Holland Railway Pier, Strengthening, 450 Nitrogen Industry, 359 Non-metallic—see Iron

OBITUARY :

Bell, Alexander Graham, 121

Godfrey, William Bernard, 173

Hubert, Professor Herman Victor, 350

Kapp, Gisbert, 173; (Letter), 188; (Correction), 223

Rigg, James, 699

Watson, Edward Augustus, 250

White, R. Saxton, 173

Wilson, John, 520

OGILVIE, T. H., on Manufacture and Treat

ment of High-speed Steel, 265, 282

Oil in Australia, Search for, 116

Oil Fuel—see also Fuel Research

Organisation of Research, Principal J. C.

Irvine, 238

Oscillograph—see Electrical Matters

P PANAMA Canal, Traffic of, 320

Patent, Letters, Infringement of, 647

Patent, Letters, Prolongation of, 100, 305

Patents Extended. 524

Patents, Loom, Extended, 153

PATENT SPECIFICATIONS

British :

Aeronautics, 26, 158, 341, 455, 651, 704 Batteries and Accumulat ors, 53, 207, 233, 455 Condensersand Feed-water Heaters, 105, 651 Cranes and Conveyors, 181, 234, 288, 371, 400, 512, 568

Crushing and Grinding. 484, 568

Dynamos and Motors. 25, 53, 182, 233, 259, 287, 313, 371, 483, 703

Electrical Appliances, 539, 567, 621

Electric Welding, 54

Engines, Internal Combustion. 53, 105, 131,

157, 181, 207, 233, 259, 371. 427, 593, 621, 679, 703

Engines, Steam, 25, 207, 427, 679

Furnaces, 427, 456

Gas Producers, 427, 539

Lighting and Heating, 54, *79. 131, 158, 260, 313, 342, 372, 400, 511, 621

Locomotives, 342, 455

Machine Tools and Shop Appliances, 26, 79,

158, 232, 260, 288, 342, 371, 428, 511, 568, 622, 652, 679. 704

Measuring—see Testing

Metallurgy, 400

Mining Machinery, 568

Miscellaneous, 26, 54. 79. 106. 132, 158, 182, 208, 234, 260, 288, 314, 342, 372, 400, 428. 456. 484, 512, 540, 568, 594, 622, 652. 680. 704

Motor Cars and Road Traffic, 79, 181, 208, 260, 287, 313, 512. 540. 567, 622,652

Ordnance and Armour, 208

Pumping and Blowing Machinery, 106, 181, 372, 484, 540, 594, 651, 680

PATENT SPECIFICATIONS {continued):

British {continued):

Shipsand Boats, 54, 208, 314. 400, 456, 651

Steam Generators, 25, 157, 207, 287, 399, 483 Steam Turbines, 53

Switchgear, 105, 132, 157, 181, 259, 287, 341, 399, 427, 455, 483, 511, 567, 593, 621, 679

Telegraphs and Telephones, 181, 208, 341, 483, 651, 679

Telephony, 158—ace also Wireless

Testing and Measuring Instruments, 25, 106, 288, 428, 455, 511, 621, 652,704

Tramways and Railways, 106, 233, 313, 342, 372

Transformers and Converters, 233, 260, 427, 483, 539. 567, 593, 621, 679

Transmission of Power. 26, 53, 79, 106, 132, 207, 287, 313, 371, 399, 483, 511, 539, 567, 593, 622, 703

Turbine Machinery, 25, 105, 131, 157, 259, 341, 651

Welding, 234, 428

Wireless Telegraphy and Telephony, 25, 158

PAYMENT for Work—see Labour

Peace Treaty Patents, 6

Pearce, J. G., on Industrial Electric Heating, 226

Personal and Business Announcements, 26, 54, 103, 132, 158, 208, 234, 260, 314, 342, 397, 425, 453, 509, 537, 565, 591, 622, 649, 677, 701

Personal Factor in Industry, 329

Petroleum Spirit Dock on the Manchester Ship Canal, 324, 328

Physicist, The, and the Electrical Engineering Industry, 440

Pipe—#ec Steam

Pipe Lino Work at the Geimevilliers Power Station, 336

Planche Rotary Compressor, 280

Plough, Tractor, Ruston and Hornsby, Limited, 37, 38

Ploughs, Three-row Ridging, W. N. Nicholson and Sons, Limited, 57 ; Cable Ploughing Engines, Steam and Paraffin; 60-70 H.P. Internal Combustion Engines and Balance Plough. John Fowler and Co., Limited, 59

Pneumatic Power Hammer, Single-blow, B. and S. Massey, Limited, 534

Pneumatic Power Press Guard, Hordern and Mason, 125

Pollution, Atmospheric, J. B. C. Kershaw. 2

Potato Digger,* A. C. Barnlett, Limited, 57

Potteries, Fine Grinding in, 222

Poultney, E. C., on Locomotive Power, 248 Power Factor—nee Electrical Matters

Power, Wav© Transmission of, 444, 466

Propellers, Marine—nee Ships

Public Works, Proposed, in France, 45

Publicity Managers, Good Advice to, 615

PUMPS :

Centrifugal Pump, New Type, Drysdale and Co., Limited, 124

Deep Bore-hole, Pump and Machinery, H.

Brown and Co., 64

Electrically Driven Treble-ram Pump, Joseph Evans and Sons, Limited, 349

Fuel Pump for Six-cylinder 500 B.H.P.

Engine, 290

Heat Pump, T. B. Morley, 27

High-speed Silent Plunger Ram Pump, Pulsometer Engineering Company, Limited, 152

Motor-driven Hydraulic Pump, Worthington-Simpson, Limited. 57

Portable Pumping Set for China, Parsons Motor Company, Limited, 45

Rotary Petrol Pump, Avamore Pump Company, Limited, 645

Rotary Pump, J. Stone and Co., Limited, 585 Rotary Valveless Pump, Langdon Engineering Works, 559

Steam Jet Air Pumps, Kinetic Rotary-Air Pumps, Turbine-driven Circulating and Extractor Pumps, W. H. Allen, Sons and Co., Limited, 403, 414

Turbine Pump for Fire-engine, Dennis Brothers, Limited, 57

Turbine Pumping Unit, 200-Gallon, for Motor Cars, Dennis Brothers, Limited, 57

Walsall Electricity Undertaking, Pumping Plant for, Mather and Platt, 632

PUNCHING Machine for Chain Links, Hydraulic, 11 oilings and Guest, Limited, 125

Pure Metals, 387

R RADIO Direction Finding, R. L. Smith Ros3 and R. H. Barfield, 562

Radio Telegraphy, Senatore Marconi, 225

Radio Telegraphy and Telephony, Lecture by Mr. E. H. Shaughnessy at the Polytechnic, and Demonstration by Sir W. Noble, 502

RAILWAYS AND RAILWAY MATTERS :

General :

Australia. Railway Gauge Problem in, Professor T. Hudson Beare, 251

Boirault Automatic Railway Coupling, 254

British Sleeping Cars for the Continent,

Leeds Forge Company, 671

Continuous Brakes for Goods Trains, 653

Economy in Bridge Design, 278

International Railway Conference, 302

International Railway Congress Association : Section I.:

August Bulletin, Summary of Discussions, 302

Const ruction of Road Bed and Track, 302 Maintenance and Supervision of the Track, 303

Reinforced Concrete, 303

Special Steels, 303

Section 11.:

Bogies, Axles and Springs of Locomotives. 324

Economic Production and Use of Steam in

Locomotives, 324

Section III.:

Electric Traction, 347

Liquid Fuel, 347

Locomotive Cab Signals, 347

Passenger Carriages, 347

Light Railways, 221

RAILWAYS AND RAILWAY MATTERS (con-tinucd):

General (continued):

Long-distance Operation of Railway Facing Points, Great Central Railway, 227

Power Signalling on the Melbourne Suburban Railways, 120

Railway Accidents, 73

Railway Labour, 472

Railway Management, Sir Sam Fay, 361

Railway Returns for 1921, 392

Railway Working in Fog, 528 Railways Under Grouping, 695 Railways and Unemployment, 581 Re-signalling of the Mersey Railway, 16 Strength of Railway Bridges, Discussion at

British Association, 277, 301 ; (Letters), 336, 337, 409, 449

Strengthening New Holland Railway Pier, 450

Sulzer Diesel-electric Rail Car, 692, 696 Train Speeds : A Revelation, 531 : (Letter), 560

Twelve Months of Railway De-control, 145

British, Colonial and Indian :

British Malaya, Railways in, 114, 118

Chalk Farm \\ idening, London and North-Western Railway, 32

Federated Malay States Railways, Annual Report, 645

Forth Bridge, Floor, Ac., Strengthening, W. A. Fraser, 633

Great Central Railway Facing Points, Longdistance Operation of, 227

India, Railway Expansion in, 90

Irish Railways, 500

Melbourne Suburban Railways, Power Signalling on, 120

Mersey Railway, Re-signalling of, 16

New South Wales Railways, 464

New Zealand Railways, Year’s Finances, 628 South-Eastern and Chatham's Railway Electrification Scheme, 188

Railway Gauge Problem in Australia, Professor T. Hudson Beare, 251

Speeding-up on the Underground, 358

Foreign :

Argentina, Railway Developments in, 298

Bolivian Railway Projects, 6

Brazil, Railways in, 559

Continuous Brakes in France, 336 Demolition of the Batignolles Tunnels, 530 French Railways, Position of, 85

French Summer Railway Services in 1922, 191 Light Signals on American Railways, 626 Peruvian Railway Contract, 201

RAILWAY LOCOMOTIVES

General:

Nee alto Railways, International Railway Conference

American Locomotive, Interesting Link in History of, F. W. Brewer, 90

Caprotti Locomotive Valve Gear, 674 Deflection Testing of Locomotive Axles, Amsler and Co.’s Machine, 279

Electric Locomotives, Sir Vincent Raven on, 546, 555 ; (Letters), 629, 673

Locomotive Cut-off and Horse-power, 501 Locomotive Power, E. C. Poultney, 248 Locomotive Tenders, Coal Pusher lor, 615 Locomotives included in Short Histories of Famous Firms, E. L. Ahrons :

Comet, The, 1835 ; The Swift, 1836 ; The Plows, 1848 ; Great Western Railway Single Driver, 1853 ; Glasgow and South-Western Railway Goods Engine, 1855 ; Stockton and Darlingt on Mineral Engine, 1868 ; Engine for Chicago Exhibition, 1893 ; Highland Railway Express Passenger Engine, R. and W. Hawthorn, Leslie and Co., Limited, 29

Single-driver for India, 1860, 570, 571 ; Dundalk and Enniskillen, 1861, 570, 571; Caledonian Railway, 1861, 570, 571 ; Fell’s System Side-tank, for New Zealand, 1886, 571, 572, 580; Four-coupled Midland Railway, 1870, 571, 580 ; Goods Engine, Midland Railway, 1876, 571, 580; Four-coupled Tender Engine, Midi Railway oi France, 1881-2, 571, 580 ; Single-driver for Egypt, 1862. 570, 580; Four-coupled 'lender Engine, North-Eastern Railway, 1873, 571, 580 ; Eight-coupled Tank, Great Indian Peninsula Railway, 1879, 571, 580; Express Engine, Cafedonian Railway, 1884, 571, 580 ; Freight Engine, West Australian Railways, 1897, 572, 580; Eight-coupled Tender Engine, Central South African Railway, 1902, 572, 580; Tank Engine, Great Northern Railway, 1866, 571, 580; Fairlie Engine for Mexican Railway, 1889, Neilson and Co., 572, 580 Express Engine lor the Great Northern

Railway, 1866 ; Poti-Tiflis Railway, 1869-70 ; Buenos Aires Great Southern Railway, 1870 ; Japanese Government Railways, 1871; Nitrate Railways, Fairlie Engine and Articulated Meyer Type Engine, 1912, The Yorkshire Engine Company, Limited, 160 Ohl British-Canadian Locomotive, 349 Superheated Steam, Effect of, on Non-ferrous Metals Used in Locomotives, Sir H. Fowler, 317

British, Colonial and Indian :

Consolidation Locomotive for the Victorian Railways, 689

Glasgow and South-Western Railway, Baltic Type Tank Engine, 502 ; (Letter), 578 (2wo-paye Supplement, November 10/A, 1922)

New South Wales, Recent and Future Locomotive Design in, 681

North-Eastern Railway Electric Locomotive, 274, 280

Foreign :

American Locomotive Pioneer, Built 1836, 90

RAMSAY’ Rotary Evaporative Condenser, 93, 100

Rateau, Professor A., Turbo-compressors for Aeroplanes, 472, 476 ; (Letter), 560

Raven, Sir Vincent, on Electric Locomotives, 546, 555 ; (Letters), 629, 673

Reavell, W., Air Compressors, and Testing Air Compressors, 582, 586

Reclamation Work and its Operation, Gascoigne Lumley, 659, 668

Reese, A. K.. Bases of Modern Blast-furnace Practice, 239, 406, 463, 505 ; (Letter), 505

Reinforced—see Concrete

Research, Organisation of, Principal J. C.

Irvine, 238

Research—sec also Scientific

Respirators for Railway and Industrial Purposes, 283

Road Fund, Administration of, During the Year 1921-22, 644

Road Paved with Pre-cast Concrete Slabs, Z. E.

Sevison, 75

Road Roller—see also Motor

Road Works to Assist Unemployment, 322

Roads, China’s, 461, 470

Roads in North China, 682

Rock Drill, Wave Power, Dorman and Co., Limited, 444, 466

Roller, 10-Ton Compound Steam, Aveling and Porter, Limited, 60

Rolling Mill, 28in., Electrically Driven, and Large New Shop at Hadfields, Limited. Sheffield, 134 (Two-page Supplement, August nth, 1922)

Rolling Mills, Double-range Scherbins. 516, 526 Roof, Westminster Hall, Restoration and Preservation of, Sir Frank Baines, 494

Rosario, Proposed Freezing Works at, 350

Rota, General G., on Contrary Turning Coaxial Propeller Screws, 43 ; (Letter), 60

Rotary Compressor—see Compressor

Rotary Converters—sec Electrical Matters Rotary Pumps—see Pumps

Royal Show at Cambridge, 8, 12, 36, 40, 57

Rubber Research Laboratories, 164

Runway System, Overhead, Louden-King. 588 Rycroft, J. E., Experiments on Stenin Engine Valve Leakage, 62

s SACK Hoist, Kernel Hempstead Engineering Company, Limited, 38

Saw Mills, Safety Regulations for, 693

Scherbius Roiling Mills, Double-range, 516, 526 Scholarships in Engineering, 560 Scholarships, Whitworth, 176

Science of Human Effort, Dr. R. S. Hutton, 298, 306

Science Museum, South Kensington. New Railway Exhibits, 176

Scientific and Industrial Research :

Seventh Annual Report, 268

Economy in Expenditure, 304

Grants to Workers, Grants to Associations, 304

Summary of Engineering Portions, 304

Co-ordinating Research Boards, 304 ; Building Research Board, 330 ; Deep and Hot Mines, 330 ; Food Investigation Board. 330; Forest Products Research Board, 331 ; Fuel Research Board, 330 ; Gas Cylinders Research Committee, 304 ; Gauging Rivers and Tidal Currents, 331 ; Lubrication Research Committee, 331 ; National Physical Laboratory, 304 ; Oxygen Research Committee, 304 ; Radio Research Board, 304 ; Records Bureau, 331 ; Research Associations, 304 ; Scientific Publicity, 331

Scraper Knife Truing Machine, Alfred Herbert, Limited, 615

Self-docking of a Large Floating Dock, Surabaya Dry Dock Company, 96 (Two-page Supplement, July 28th, 1922)

Selvey, W. M., on Boiler Plant Efficiency, 643 Seven-day Journal, 7, 35, 61, 87, 113, 139, 165, 189, 214, 241, 269, 295. 323, 351, 381, 409, 437, 465, 493, 521, 549, 575, 603, 631, 661, 687 ; (Paragraph), 132

Sewage Effluents, Colorimetric Method of Analysis for, C. S. Walters and V. G. Pickering, 602

SHIPS AND SHIPBUILDING

General:

Boat, Hotchkiss Hydraulic Propeller Company, Limited, 558

Chernikeeff Elect ric Submerged Log, 308

Clyde Launches, Two Recent, 552

Co-axial Propeller Screws, Contrary Turning, General G. Rota, 43 ; (Letter), 60

Cross-Channel Steamer Design, Recent Developments in, 513, 541 ; (Letter), 578

Fbttinger Transformers on a Liner, 4, 84 (Two-page Supplement, July 1th, 1922)

Hong Kong, Shipbuilding Progress at, 116

Lloyd’s Register, Annual Report, 436

Lloyd’s Register, New Rules, 86

Lloyd’s Register, Quarterly Returns, 380

Lloyd’s Register Shipbuilding Returns, 48

Lloyd’s Register of Shipping, New Edition of Book,123

Motor Ship, Propelling Machinery, James Richardson, 293

Propeller, Feathering, Astle’s, Limited, 559

Shipbuilding Industry, Position of the, 196

Ship’s Window’, A New, J. Stone and Co., Limited, 534

Stability of Large Ships, Sir John Biles, 43

Story of the Ship, Sir Westcott Abel’s Lecture, 272

Testing of Materials for Shipbuilding, Professor L. Guillet, 43, 46

Thornycroft Motor Yacht, 685

Torsional Oscillations and Marine Reduction Gearing, A. T. Thorne and J. Calderwood, 547

Wreck Statistics for 1921, 192

Naval Matters :

Battleship Programme, 638

Battleships and Aircraft, 119

Cruising Endurance of Submarines, 275

Fleet Reductions and Comparative Strength, 171

Influence of Depth of Water on the Speed of Warships, Sir D. Beatty’s Squadron in the Battle of Jutland, 416; (Correction), 484

New Battleships, 471

SHIPS AND SHIPBUILDING (continued):

Naval Matters (continued):

Propulsion of Submarines, 527

Stability of the Sailing Warship, A. W. Johns, 94, 108, 133, 1^9. 183

Tendency of Warship Design as Affected by the War, Sir Eustace T. d’Eyncourt, 14, 18 Training of Naval Engineers, 667 Vindication of t he Capital Ship, 67

Washington Conference' and Naval Construction, Major Fea. 14

Foreign Navies :

German Capital Ship and Light Cruiser Building Programme, 373

Japan’s Naval Construction Programme, 344, 356

United States Light Cruisers Omaha, 1922, and Wampanoag, 1864, 55. 66

Mercantile and Miscellaneous Vessels :

Aegir, Locomotive Transport. Ship, Conversion of German War Vessel. 239

Conte Verde, Liner, W. Beardmore and Co., Limited, Launch, 552

Elder Dempster Motor Liner Adda. Harland and Wolff, Limited, 587, 624, 636

Ellerman Liner City of Nagpur, Workman, Clark and Co., Limited. 378. 379

Empress of Australia, Canadian Pacific Steamer, Fbttinger Transformers on. 4, 84 (Two-page Supplement, July 1th, 1922)

Franconia, Cunard Liner, Launch of, John Brown and Co., Limited, 552

Motor Ship Eknaren, Trials of, Wm. Dox ford and Sons, Limited, 354

Motor Ship Handicap, Rosenberg Mekaniske Verksted, 139

P. and O. Liner Moldavia, Carnmell Laird and Co., 350

Penlee Motor Lifeboat The Brothers, J. S. White and Co., Limited, 656 ; (Erratum), 704 (Two-page Supplement, December 22nd, 1922)

Troilus, Steamship, 116

SHOE and Leat her Fair—see Exhibitions

Shows—see Exhibitions

Signalling, Railway—see Railways

Signalling by Wireless Telegraphy to Entombed Miners, 551

Sila—see Hydro-electric

Silos, Reinforced Concrete, for Beet, Kelliam, 184,187

Silos, Trass-cement, on the Meuse-Waal Canal 261, 263

Skimming Rivers for Irrigation Water, 485

Slag Encrusted Boiler Tubes, 504

Sleeping Cars—see Railways

Soil Tiller, Simary Rotary, 8

Southampton, Floating Dry Dock for, 420, 421

Specifications, Vague, 443

Stability of Ships—sec Ships

Standardisation and Bridge Design, 331

Standardisation Again, 693

Stanton, Dr. T. E., Recent Researches on Lubrication, 598, 609, 628

Static Friction, Theory of, R. M. Deeley, 610

Steam Boiler Matters, Mr. Stromeyer's Annual Report, 669, 672

Steam, Condensation of, 93, 100

Steam Pipe, Long Welded. 100

Steam Problem, “ Back Pressure " Process, G.

James Wells, 674

Steam Production, Economic, 292

Stevedore, Responsibilit ies of the, 301

Strengthening Railway Pier—see Railways

Stromeyer’s, Mr. C. E., Annual Report on Steam Boiler Matters, 669, 672

Student in the Factory, 415; (Letters), 449. 473

Submarines—see Ships

Suction (Jas Lorries, French, 332

Suction Gas Tractor, 306

Suction Gas Vehicles, French Trials of, 228, 306

Sugar—see Beet

Sukkur Barrage, Proposed, 190

Superheated Steam and Non-ferrous Metals.

Sir H. Fowler, 307

Surface Condensing—see Condensing

Surfacing Machines—see Machine Tools

Swiss Industry and Commerce for 1921, 533 Synchronising Gear—see Electrical Matters

TAMPING Machine for Breaking Up Macadam Roads, B. Johnson and Son, 59

Tasmania, Electrolytic Zinc Works in. 289, 300

Taylor, A. M.. on the Possibility of Transmission by Underground Cables* at 100,000-150,000 Volts, 664

Telephone, Automatic, Exchange at Fleetwood, 474,475

Telephony, International, Mr. F. Gill’s Presidential Address, 486, 499

Tellurium, 298

Tester, Insulation—see Electrical Matters

Testing Machine, Electrically Operated 15-Ton, Messrs. W. and T. Avery, 253

Testing Machine, Railway Springs, Hydraulic, W. and T. Avery, Limited, 534

Testing Machine, Universal 100-Ton, A. J.

Amsler and Co., 279

Textile Machinery Exhibition, 362, 390

Combing Machines, Youlten Cotton Opener, &c., 362, 390

Humidifying Apparatus, 363

Pneumatic Cloth Creaser, D. Foxwell and Son, 363

Selvedge Stamping Machine, Automatic, D.

Foxwell and Son, 362

Textile Machinery Accessories, Various, Electrical and Mechanical, 390

Textile Mill Drive, Model, Metropolitan* Vickers Electrical Company, Limited, 390

Vigoratair, H. Sinethurst and Sons, 390

Thawing, Cold \\ ater, in Placer Mining, Charles Janin, 253

Thermionic—see Valves, also Electrical Matters Thorne, A. T., and J. Calderwood on Torsional

Oscillations and Marine Reduction Gearing, 547

Thrashing Machines at the Royal Show, Cambridge : All-steel, Marshall, Sons and Co., Limited, 9, 12; Wm. Foster and Co., Limited, 58 ; Clayton and Shuttleworth, Limited, 59 ; R. Garrett and Sons, Limited, 59

Timber Preservative Station. Experimental, at Pretoria, 402

Torsional Oscillations—see Ships

Touceda, E., on American Methods of .Manufacturing Iron Castings. 175

Traction Engines—see Engines

Tractor, British Wallis, with Paraffin Engine, 38

Tract or, 5-Ton Compound Steam ’* Wellington,’’

W. Foster and Co., Limited, 604, 605

Tractor, Compound Steam, Marshall, Sons and Co., Limited. 9

Tractor, Light Weight, Austin Motor Company, Limited, 626

Tractor, Paraffin Oil Ploughing, with New Vaporiser and Electric Lighting, Peter Brotherhood, 605

Tractor, Steam, W. Tasker and Sons, Limited, 626

Tractor, The Suction Gas, 306

Tractors, Cletrac Petrol, H. G. Burford and

Co., Limited, 57; “Autohorse,” S. E.

Leach, Limited, 58

Trade Problems, 172

Traffic Problem, London, F. Rings and T. C. Hood, 200

Trailer Wagon, All-steel, Sentinel Wagon Works (1920), Limited, 9, 10, 12

Training School. Improvers, 556

Trains—see Railways

Transformers, Electric—see Electrical Matters

Transformers, Futtinger, on a Liner, 4, 84 (Two-page Supplement, July 7th, 1922)

Transport Costs per Ton-mile, 529

Truing Machine, Scraper Knife, Alfred Herbert, Limited, 615

Tucker, Major W. S., on Hot Wire Microphone and its Applications to Sound, 600

Tunnel, Hudson River Vehicular. Ventilation of the, 542

Tunnels, Batignolles, Demolition of, 530

Turbine, 40,000-Kilowatt , 267. 270

Turbine, Internal Combustion, W. A. D.

Forbes. 224

Turbine Runner, A New, L. F. Moody, 214

Turbines, Water, Efficiency of, 34

Turbines—see also Ships

Turbo-cornpressors for Aeroplanes, Professor A. Rateau, 472, 476 ; (Letter), 560

Turbo-generators—see Electrical Matters

u UNITED States Super-power Survey, 503

University College, London, Extension of the

Engineering Building, 126

Utilisation of Water and Tidal Power, R. F.

Hindinarsh, 616

V V AAL River Scheme and Barrage, W. Ingham. 576 (Two-page Supplement, December 1st, 1922)

Vague Specifications, 443

Valve Gear, Locomotive—see Railway Locomotives

Valve Leakage, Steam Engine, Experiments on, J. E. Rycroft, 62

Valves, Thermionic, on Public Supply Systems, P. D. Lowell, 281—see also Electrical Matters

Ventilation of the Hudson River Vehicular Tunnel, 542

Vice, New Type, Bruce, Dawson and Co., 690

Viscometer, Cup and Ball, Michell Bearings, Limited, 532

w WAGES-—see Labour

Wagon, Six-wheeled Steam, Robey and Co., Limited, 625

Wagon, Steam, with New Type Vertical Boiler, R. Garrett and Sons, Limited. 605

Wagon, Steam Tipping, W. Foster and Co., Limited, 604, 605

Wagons, Steam, at Royal Show, Cambridge : Yorkshire Patent. Steam Wagon Company, 57 ; Leyland Motors, Limited. 59 ; Clayton and Shuttleworth, Limited, 59 ; R. Garrett and Son, Limited, 59 ; Atkinson and Co., 60 ; Fodens, Limited, 60 ; Mann's Steam Cart and Wagon Company, Limited, 60 ; W. Foster and Co., Limited, 58

Wagons—see also Lorry

Wall, T. F.. New Method of Improving Power Factor, 574

Walters, C. S., and V. G. Pickering on Colorimetric Analysis for Sewage Effluents, 602

Warship Design—see Ships, Naval Matters Washington Conference—see Ships, Naval Matters

Water, Chlorination of, 198

Water Elevator, Boulton and Paul, 625

Water Power in Argentina, 439

Water Power in the Canadian Pulp and Paper Industry, 15

Water Turbines, Efficiency of, 34

Watts, Sir Philip, on Papers Read at the Paris Summer Meetings of the Institution of Naval Architects, 63

Wave Transmission of Power. 444, 466

Welbourn, B., on Electrical Progress in Canada and the United States, 583

Welts, G. James, “Back Pressure” Process Steam Problem, 674

Went holt. Dr. L. R., on the Meuse-Waal Canal. 235, 261

Westcott, Sir Abell, Lecture, The Story of the Ship, 272

West German Metal Industry, 496

Westminster Hall Roof, 389

Westminster Hall Roof, Restoration and Preservation of, Sir Frank Baines, 494

Wheels, Motor Lorry, Rolled Steel, Bethlehem Company, 45

Whiddington, Professor R., on X-ray Electrons. 294

Whitehead, A., on Avoiding Deformation During Machining, 98

Whitehead, A., Influence of Mobile Batches on Manufacturing Capital, 518

W hiteley, J. H., on the Diminution of Lag at Ari through Deformation, 240

Whitworth Scholarships, 176

Wilkinson, H., Cotton Opening, Mixing and Carding Machinery, 550

Williams, George Bransby, on Flood Discharge and the Dimensions of Spillways in India, 321 ; (Letter), 350

Wilson. L. A., and C. R. Richards, A Study of Air-steam Mixtures, 662. 684

Windeler, George E., on the Caro and Maintenance of Diesel Engines. 447, 478

Winnower, Hurricane, Robert Bohy, Limited, 57

Wireless Broadcasting Station, Manchester. 670

Wireless Exhibition and Wireless Telephony Receiving Sets, 352

Wireless Telegraphy, Signalling by, to Entombed Miners, 551

Wireless Telephony, 145—also Radio Telegraphy and Telephony

Wood Fuel Power Plant for Lonely Mine. 8. Rhodesia, Crosslev Brothers, Limited, 194, 202

WORKS

Austrian Engineering Works, 142

Crane Works at Rodley, Thomas Smith and Co.. Limited, 122, 123

Devonshire Ironworks, Staveley Coal and Iron Company, 242, 246

WORKS (continued):

Electrolytic Zinc Works in Tasmania, 289, 300

Kelham Beet Sugar Factory, 161, 170, 184, 187,210

WORKING Hours—ace Labour

X X-RAY Electrons, Professor R. Whiddington, 294

Y YARROW Convalescent Home, 126

Young Engineers’ Visit to South Wales, 201

z ZINC, Electrolytic, Works in Tasmania, 289 300

See Also

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Sources of Information