The Engineer 1921 Jul-Dec: Index: Illustrations

The Engineer 1921 Jul-Dec: Illustrations Index.

The Engineer 1921 Jul-Dec: Illustrations Index.

The Engineer 1921 Jul-Dec: Illustrations Index.

The Engineer 1921 Jul-Dec: Illustrations Index.

The Engineer 1921 Jul-Dec: Illustrations Index.

The Engineer 1921 Jul-Dec: Illustrations Index.

The Engineer 1921 Jul-Dec: Illustrations Index.

The Engineer 1921 Jul-Dec: Illustrations Index.

The Engineer 1921 Jul-Dec: Illustrations Index.

The Engineer 1921 Jul-Dec: Illustrations Index.

The Engineer 1921 Jul-Dec: Illustrations Index.

The Engineer 1921 Jul-Dec: Illustrations Index.

The Engineer 1921 Jul-Dec: Illustrations Index.

The Engineer 1921 Jul-Dec: Illustrations Index.

The Engineer 1921 Jul-Dec: Illustrations Index.

The Engineer 1921 Jul-Dec: Illustrations Index.

Note: This is a sub-section of The Engineer 1921 Jul-Dec: Index

View the Volumes that this Index refers to.

A

• ADAMSON, Joseph, and Co., 5-Ton Electric Double Cantilever Crane, 491
• Aer-Sed-Con Sewage Disposal Plant, Major Hilder Daw, 481
• Agricultural and General Engineers, Limited, 1
• - Bentall Ensilage Cutter, 11
• - Bull Self-contained Lighting Set, 10
• - Finney Electrically Driven Pump. 11
• Agricultural Hall, Islington, Public Works, Roads, and Transport Exhibition, 564
• A-I Manufacturing Company, Rivet Heater and Seam Welders. 396 ; (Letters), 562, 616
• Ajax-Wyatt Electric Furnace J. B. C. Kershaw, 139
• Alaska Railroad, U.S.A., Susitna River Bridge, 255
• Albert Motor Car Chassis, Service Motor Company, Limited, 537, 538
• Alldays and Onionsí Oil Burners, 258
• Alloy Welding Processes, Limited, Arc Welding Sets at Olympia, 264, 266
• Alwen Water Supply for Birkenhead, 183, 194 ; (Letter), 240
• American Boilers, Large, at the Delaware Power Station, 151
• American Pipe Lines for Pumping Oil, 285, 352, 392, 400, 456, 460
• American Power Stations with Fuller Pulverised Fuel System, 142
• Arctic Circle, Electric Railway within, 676, 680
• Armstrong, Sir W. G., Whitworth and Co., Limited, Alotor Tank Ship Conde de Churruca 297
• "Atritor" Coal Drying and Pulverising Machine, Charles E. Blyth, 150
• Australia Concrete Machinery and Engineering Company, Limited, Australia Concrete Block- making Machine, i ; Tonkin Concrete Mixing Machine, i; (Sixteen-page Supplement, November 18th, 1921)
• Automatic and Electric Furnaces, Limited, Exhibits at Olympia, 340
• Automotive Products Company, Coil Ignition Set, 453
• Aveling and Porter Quick-reverse Tandem Steam Roller, 564
• Avery Crank Shaft Balancing Machine, 12
• Avery, W. and T., Limited, Connecting-rod Weighing and Golf Ball Testing Machines 316; Static Balancing Machine, 316, 320

B

• BABCOCK Boiler with Oil Fuel Burners, 214
• Babcock Oil Pumping and Heating Set, 215
• Babcock and Wilcox Boiler with Grate for Burning Saw Mill Refuse, 446
• Babcock and Wilcox Boiler with Stepped Grate, 446
• Babcock and Wilcox Boilers Fired (1) with Blast-furnace Gas, (2) with Waste Heat from Coke Ovens, 364
• Babcock and Wilcox, Furnaces for Burning Saw Mill Refuse, 446
• Babcock and Wilcox Marine Type Boiler Fitted for Pulverised Fuel, 90, 91
• Babcock and Wilcox Oil and Steam Jet Burners, 214, 235
• Babcock and Wilcox Steam Generating Plant at Rimcorn Power Station, 585, 587
• Baldwin Automatic Boiler Feed Regulator, 199
• Bamfords, Limited, Combined Haymaker and Thistle Cutter, 12
• Barford and Perkins Motor Rollers, 619
• Barford and Perkins' Three-wheel Water Ballast Motor Road Roller, 564, 565
• Bayliss and Co., Limited, Deard Concrete Block-making Machine (ii, Sixteen-page Supplement, November 18th, 1921)
• Beardmore-Tosi, 1250 B.H.P. Marine Diesel Engine, 508, 512
• Belgium, Canal du Centre, Lift Locks on, 208, 218
• Bennis, Ed., and Co., Limited, Ash-handling Plant at Runcorn Power Station, 585, 588
• Bennis, Ed., and Co., Ash Removal and Suction Removal Pipe; Coal Storage System for Boiler-house in Power Stations, 558, 559
• Bentall Ensilage Cutter, Agricultural and General Engineers, Limited, 11
• Berry, Henry, and Co., Limited, Concrete Slabmaking Machine (ii, iii, Sixteen-page Supplement, November 18th, 1921)
• Bettington Boiler for Pulverised Coal, Fraser and Chalmers, 190
• Birkenhead's Alwen Water Supply, 183, 194 ; (Letter), 240
• Birmingham Small Arms Company, 10 H.P. Motor Car, Engine, Gear-box, Rear Axle, andc., 518, 519, 620, 536
• Birmingham Switchgear Works, George Ellison, 238, 242
• Blackburn, New Electricity Generating Station at, 416
• Blackstone's Oil Locomotive, 619
• Blyth, Charles E., The "Atritor" Coal Drying and Pulverising Machine, 150
• Blyth, Charles E., Spoil "Trajector," 199
• Boby, Robert. Limited, "Hedge-Hog" Harrow, 36
• Bonecourt, Gas-fired Boiler, 445ósee also Kirke Boiler
• Bonnot Pulveriser Mill at Hammersmith Electric Generating Station, 90
• Bostock and Bramley, Gear Tooth Calipers and Measurement of Involute Gear Teeth. 270
• Bradshaw-Belsize 9 H.P. Motor Car, 518, 519
• Brett's Patent Lifter Company, Drop Forging Waste Heat Unit, 446
• Brett's Patent Lifter Company, Drop Hammer Battery, 246
• Bristol Ten-seater Aeroplane, Bristol Aeroplane Company, 73
• British Concrete Machinery (Sixteen-page Supplement, November 18th, 1921)
• British Electric Vehicles' 2-Ton Electric Truck and Electric Locomotive, 370
• British Steel Piling Company, "Zenith" Concrete Mixing Machine, "Zenith Pup" Concrete Mixer, ii, iv; Concrete Distributing Plants, iii, iv (Sixteen-page Supplement November 18th, 1921)
• British Thomson-Houston Company's Exhibits at Olympia, Double Master Controller, Electric Rivet Heater, Pedal Switch, Flood Light Projector, Portable Wireless Receiver, andc., 262, 263, 266
• British Ulco Company's "Frary" Metal for Bearings, Testing, 173
• Brook, Hirst and Co., Limited, New Switchgear, 573, 574
• Brotherhood, Peter, Electric Lighting Set, 618
• Brunton and Trier, Small Tool Grinder, 398
• Buck and Hickman, Four-speed Breast Drill, 491
• Buckeye Petrol-driven Pipe Jointing Machine, 352
• Buckley and Saunders' Arc Welding Set, 317, 320
• Buckley and Saunders' Spot Welding and Rivet Heating Machines, 317
• Buckton, Joshua, and Co., Machine Tools at Well House Foundry, Leeds, 164, 166, 170
• Bull, Anders, Polarised Sound Fog Signalling Device, 505
• Bull Self-contained Lighting Set, Agricultural and General Engineers, Limited, 10
• Butters Brothers and Co., 20-Ton Steam Goliath Crane, 374, 381

C

• CALEDONIAN Railway Locomotives, Passenger and Goods, 474, 499, 501 ; (Letters), 510, 644 (Two-page Supplement, November 4th, 1921)
• Caledonian Railway, Six-coupled -Express Passenger Locomotive, 474 (Two-page Supplement, November 4th, 1921)
• Cambridge and Paul Electrical Instruments for Recording CO2, Boiler-house and Turbine Room Temperatures, andc., 282
• Cambridge and Paul Flow Meter, 339
• Camellaird-Fullagar Engines for Motor Ship Malia, 378, 379
• Canada, Water Power Resources of, 233
• Canada's Fuel and Water Power Problems, 4
• Canal du Centre, Belgium, Lift Locks on, 208, 218
• Carr, Laurence H. A., on Induction Type Synchronous Motors, 713
• Christy and Penny. Limited, Portable Cross-cut Saw, 66
• City and South London Railway, Tunnel Enlargement, 546
• Clarkson Steam Motor Lorry with Automatic Regulator, Thimble-tube Boiler. Engine and Blast Regulator, 432
• Clayton Valve Company's Sluice Valves. 370
• Combustion Engineering Corporation, Ladd Boilers Fired with Pulverised Coal or Blastfurnace Gas, 502. 503
• Commercial Motor Exhibition at Olympia, 432, 452
• Concrete Dwellings, Limited, "C.D.L." Building Device (iii, iv, Sixteen-page Supplement, November 18th, 1921)
• Conde de Churruca, Motor Tank Ship, Sir W. G. Armstrong, Whitworth and Co., Limited, 297
• Coventry Chain Company's Chain Flexible Coupling, 537
• Cross Hill Covered Reservoir for Birkenhead Water Supply, 185, 194
• "Cyc-Arc," Electric Arc Welding Machine, 18

D

• DAIMLER Company 20 H.P. Motor Landau- lette, 517, 518
• Daimler Wagon with Eagle Tipping Gear, 434
• Daniels, J. J., Automatic Mechanical Train Controller, 520
• Danks' Single and Double Header Superheaters, 290
• Davey, Paxman and Co., Limited, 50 H.P. Gas Engine and Wood Refuse Gas Producer, 36
• Davidson, Sir Samuel C. (Portrait), 221
• Davidson, T. M., Retort for Use in Coalite Production, 464
• Daw, Major Hilder, Sewage Disposal Plant, 481
• Dempster Smith, Milling Cutting Dynamometer, 405
• Derby, Royal Agricultural Show at, 10, 36, 64
• Diamond Blower Company's Electric Hammer, Tool for Caulking, Riveting and Drilling, 317, 318
• Dorman, W. H., and Co.ís Flexible Pipe Joints, 317, 320
• Drewry Car Company, Limited, Petrol Rail Cars for India, 44, 45
• Du Cros, W. and G., Limited, 2-Ton "Waytip" Lorry, 453, 454

E

• ELECTRICAL Apparatus Company's Explosion-proof Switchgear, 271 ; (Paragraph), 408
• Electromotors, Limited, Dynamos for Small Lighting Sets, 64
• Ellison, George, Switchgear Works at Birmingham, 238, 242
• England, George, and Co., Hate ham Ironworks, London, 58
• Erith's Engineering Company, Self-cleaning Retort Stokers, 530
• Evershed and Vignoles' Direction of Object Telegraph and Indicator, 340

F

• FESTINIOG Railway Narrow-gauge Engine, George England and Co., 58
• Fielding and Platt 55 H.P. Horizontal Solid Injection Engine, 37
• Fielding and Platt's 400 H.P. Waste Wood Suction Gas Engine, 540, 547
• Finney Electrically Driven Pump, Agricultural and General Engineers, Limited, 11
• Firth, Thos., and Sons, Limited, Stainless Steel Turbine Blades and Hydraulic Pump Ram, 447
• Fodens, Limited, Chain-driven Steam Tractor, 65
• Ford Motor Car Works at Detroit, Michigan, 695, 706
• Forward, E. A., Notes on Trevithick's Locomotives, 211
• Fowler, John, and Co., Road Sweeping, Grouting and Tar-spraying Machine, 198
• Fox, Sir Douglas (Portrait), 533
• Fraser and Chalmers' Bettington Boiler for Pulverised Coal, 190
• Fritz, the First Motor Ship with Double-acting Two-stroke Engines, 191
• Fuller Pulverised Fuel Plant, 142
• Fuller Traction Cell, 453

G

• GALLOWAYS, Limited, 200 H.P. Uniflow Steam Engine, 222, 271
• Garratt 2.5-Ton Electric Lorry, 434
• Gear Grinding Company, Gear Wheel Teeth Grinding Machine, 112
• General Electric Company, High-tension Switch - gear for the Metropolitan Railway, 668
• General Vehicle Company, Electric Wagon with Tipping Body, 3.5-Ton Wagon, 434
• Gleneagle, Motor Ship, Engine-room in, 3
• Godfrey Automatic Oxy-acetylene Cutting Machine, 318, 320
• Gough, H. J., on Improvements in Methods of Fatigue Testing, 157
• Great Central Railway Carriages, Robinson Anti-collision Buffers and Fenders for, 8
• Great Northern Dining Car Train, 424, 428
• Great Western Four-coupled Locomotive, George England and Co., 58
• Greek and Roman Engineering Instruments, R. C. Skyring Walters, 637
• Green, E., and Son, Limited, Economisers, 703, 704
• Green, R. and H., and Silley Weir, Limited, Ships' Davit Operating Gear, 341
• Guy Motors, Limited, 2.5-Ton Self-propelling Farm Wagon, 12

H

• HAIGH Alternating Stress Testing Machine 116
• Halberg-Beth Blast-furnace Gas Cleaning Plant, 390
• "Hall-Mark" Continuous Photo-printing Machine, B. J. Hall and Co., Ltd.. 545
• Hall-Thorkelin Arc Lamp for Photo-printing, 545
• Herland and Wolff Diesel Marine Engines, 2, 14
• Hart Air Washer at Blackburn Generating Station, 420 ; (Correction), 454
• Harvey, William, Westminster Hall Roof and Mediaeval Constructional Expedients, 697
• Heemaf Company, Desk Switchboard ; Three- pole Oil Switch, 397
• Heligoland, The Fortress of, 415 (Two-page Supplement, October 21st, 1921)
• Herbert, Alfred, Limited, Turret Lathe with Guarded Headstock, 22 ; (Correction), 51
• Holbeck Pulverised Fuel System at Hammersmith Power Station, 90
• Holmes, W. C., and Co., Pelouze and Audouin Tar Extractor, 337, 338
• Hopking, A. G., on Die Casting, 281, 309 ; (Letter), 426
• Hudson River Bridge, Proposed, at New York, 313
• Hunton, C. A., and Sons, Punching and Shearing Machines, 371
• "Hydraucone" Regainer, W. M. White, 149

I

• IGRANIC Electric Company, Limited, Junior Universal Control Panel, 370 ; Auto Reclose Circuit Breaker, 397
• India, Petrol Rail Cars for, Drewry Car Company., Limited, 44, 45
• Inglis Boiler Syndicate Marine Boilers for a Woollen Mill, 380

J

• JAMAICA Railways, Eight-coupled Locomotive, 48
• Japanese Navy, Notable Vessels of : Battleships, Ise, Nagato, Yamashiro ; Destroyers, Amatsukaze, Momo, Tanikaze ; Light Cruisers, Hirado, Tatsuta ; Submarines, Nos. 10, 15, 19, 26 ; 555 (Two-page Supplement, November 25th, 1921)
• Jardine 3-Ton Level Luffing Crane, 354
• Johnson, Wm., and Sons (Leeds), Limited, Concrete Mixing Plant, iii, iv, v ; Crushing, Measuring and Concrete Mixing Plant, vi ; Mechanical Tamper, iv, vi (Sixteen-page Supplement, November 18th, 1921)

K

• KALKA-SIMLA Railway, 50 H.P. Petrol Rail Car, Drewry Car Company, Limited, 44, 45.
• Kennicott Water Softener at Neasden Power Station, 613 (Two-page Supplement, December 9th, 1921)
• Kent, George, Limited, Water Level Indicator and Water Meter at Olympia, 262
• Kershaw, J. B. C., on the Ajax-Wyatt Electric Furnace, 139
• Kershaw, J. B. C., on Water Power Developments in North Wales, 210
• Kirk, R. H., and Co., Double-motion Concrete Mixer, iv, vi ; General Purpose Concrete Block-making Machine, v, vi {Sixteen-page Supplement, November 18th, 1921)
• Kirke Gas-fired Boiler, Spencer-Bonecourt, Limited, 316, 317, 320, 390, 391
• Kirkham, Hulett and Chandler, Gas Washers for Producer Installation, 337, 338
• Kirkstall Forge, Limited, Drop Forged Back Axles, 433
• Knight, R. E., on Discharge of Grain Cargoes by Penumatic Elevators, 685
• Krupp Works at Essen, Recent Developments, 611, 622

L

• LAWTON Machine Tool Companyís Steam Jet Burner for Use with Oil in Power Stations. andc., 236
• "Lecfur" Electrical Furnaces, 340
• Leeds Forge Company's Steel Coaches for the South African Railways, 76
• Legros. L. A., on Tanks and Chain-track Artillery, 592. 593, 625, 659
• Lenz Oil Transmission Gear for Locomotives, 660
• "Leyland Eight" Car, Leyland Motors, Limited, 480
• Liner Concrete Machinery Company, General Purpose Concrete Block-making Machine v, vii. (Sixteen-page Supplement, November 18th 1921)
• Liscard, Ferry Steamer, J. I. Thornycroft and Co., Limited, 101
• Liverpool Overhead Railway, Re-signalling of, McKenzie, Holland and Westinghouse Power Signalling Co., 484, 488 ; (Letter), 510
• London Electric Firm's Flexible Coupling, 291 London and North-Western Railway, Recent
• Locomotive Work on, E. C. Poultney, 344, 367
• London and North-Western Single-driver Dwarf Locomotive, George England and Co., 58
• London, Port of, 29, 40--see Royal Albert Dock
• London and South-Western Railway, New Trains for the Bournemouth Service, S. Warner, 117
• Lopulco Pulverised Coal Feeders, 502, 503

M

• M.P. Electric Welding Machine Co., Spot Welding Machine for Ships' Ventilators, 176
• McKay, Robert F., on Experiments on the Oscillations of Otters, 3
• McKenzie, Holland and Westinghouse Power Signalling Co., Automatic Signals on Liverpool Overhead Railway. 484, 488 ; (Letter), 510
• Malia, Motor Ship, W. Hamilton and Co. and Cammell Laird and Co., Limited, 378, 379
• Manelite Patent Concrete Machinery Company, Limited, Hand-worked Concrete Blockmaking Machine (v, vii, Sixteen-page Supplement, November 18th, 1921)
• Margerum, C. E., Machine for Testing the Shock Strength of Hardened Steel, 150
• Marriott, W., Reinforced Concrete Constructions on Railways, 628
• Marshall, Sons and Co., Limited, Valve Gear of 5-Ton Compound Steam Tractor, 564
• Marshall, Sons and Co., Limited, Vertical Two- cycle Oil Engine, 544
• Metropolitan - Vickers Electrical Company, 12,000-Kilowatt Generating Unit at Neasden, 668
• Metropolitan-Vickers 3-Ton Electric Winch, 342
• Midland Railway New Dining Cars, 144, 146
• Milwaukee, Power Station Pulverised Fuel Plant, 163
• Monypenny, J. H. G., on Elongation and Gauge Length in Tensile Tests, 220
• Muir, W., and Co., Limited, "Worm Wheel Generating Machine, 654

N

• NATAL, Low-temperature Carbonisation Plant for, 336
• National Gas Engine Company's Portable Producer and Engine, 64, 65
• National Gas Engine Company's Small Vertical Engines for Lighting Sets, 64
• Neasden Power Station, Metropolitan Railway, Boiler-house Extensions, John Thompson Water-tube Boilers, Limited, 613 (Two-page Supplement, December 9th, 1921)
• Neasden Power Station, 12,000-Kilowatt Generrating Set High-tension Switchgear, andc., 668
• Nene Engineering Company, Limited, "Sow-well" Seed Drill, 11
• Newcomen Memorial at Dartmouth, 127
• Newton Brothers' Electric Lorry with Tipping Body, 452
• Newton-Derby Reversing Drive for Planing Machines, 124
• North British Diesel Engine Works, Limited, 233u I.H.P. Diesel Engine, 109, 120
• North-Eastern Railway, Large Electric Locomotive, 712 (Two-page Supplement, December 30th, 1921)
• North Wales, Water Power Developments in, J. B. C. Kershaw, 210

O

• OLYMPIA, Commercial Motor Exhibition at, 432, 452
• Olympia, Shipping and Engineering Exhibition at, 262, 266, 290, 294, 316, 320, 339, 370, 396
• Olympia and the White City, Motor Car Exhibition at, 480, 516, 536

P

• PARKER, Frederick, "The Ideal" Concrete Mixer (vi, vii, Sixteen-page Supplement, November 18th, 1921)
• Parsons, C. A., and Co., Limited, Turbo- alternators at Runcorn Power Station, 587, 588
• Parsons' Motor Fire Pump, Paraffin-driven, 620
• Peters, G. D., and Co., Limited, Portable Electric Welding Sets, 396
• Petters Limited Paraffin Engine, 618
• Pollock and Mac nab, Limited, 5.5in. Capstan Lathe, 684
• Poultney, E. C., on Recent Locomotive Practice on the Caledonian Railway, 474, 499, 501 ; (Letters), 510, 644 (Two-page Supplement, November 4th, 1921)
• Poultney, E. C., on Recent Locomotive Work on the London and North-Western Railway, 344, 367
• Powdered Fuel Plant Company's Pulverisers,
• Prat-Daniel, E., and Co., "Thermit" Air Heaters and Forced Draught Fans, 702
• Pratt and Whitney, Vertical Shaping Machine, 198
• Premier Steam-driven Arc Welding Plant, 292, 294

R

• RADIO, R. M., Limited, Wireless Sets, 340
• Rangoon and its Proposed New Docks, 560, 568 : (Letter), 594
• Ransome Machinery Company (1920), Limited :
• - Concrete Distributing Plants (viii, ix, Sixteen-page Supplement, November 18th, 1921)
• - Concrete Mixers : "Aero" Concrete Mixer, ì A î Type, xv, xvi ; "Aero" Concrete Mixer, "B" Type, xv, xvi ; in Crane Leg, for Harbour Work, vi, viii ; for Harbour Work-, vi, viii ; with Hoisting Gear, vii, ix ; Motor-driven, vi, viii ; Old Type Ransome Mixer, vii, viii ; for Street Work, vii, viii, ix ; on Travelling Gantry, vi, viii (Sixteen- page Supplement, November 18th, 1921)
• - Self-tipping Hoist Bucket (vii, ix, Sixteen- page Supplement, November 18th, 1921)
• Ransomes, Sims and Jefferies Electric Runabout Crane, 434
• Ransomes, Sims and Jefferies Vertical Paraffin Engine, 64
• Raven, Sir Vincent L., on Railway Electrification, 673, 711 (Two-page Supplement, December 30th, 1921)
• Reavell Quadruplex Air Compressor and Tests thereon, 98
• Record Engineering Company Paraffin Engines for Lighting Set and 20 H.P., for Motor Boat, Impulse Starter for Petrol Engine, 291, 294
• Redman, C., and Sons, Limited, 35ft Planing Machine, 548
• Rees-Roturbo Gas Pump and Mixer, 704
• Renault High-speed Diesel Marine Engines, 406
• Richards, W., and Son, Portable Tree-felling and Log Saw Plant, 620
• Roberts and Schaefer, Concrete Cooling Station at Philadelphia, 271
• Robey and Co., Combined 500 H.P. Engine and Boiler, 88, 94 (Two-page Supplement, July 22nd, 1921)
• Robey and Co., Limited, Light-weight Tandem Steam Roller, 678
• Robey's New Portable Steam Engine, 618, 619
• Robinson Anti-collision Buffers and Shock- absorbing Fenders. 8
• Robinson, T., and Son, Limited, Sleeper Adzing, Boring and Cross-cutting Machine, 348, 353
• Royal Agricultural Show at Derby, 10, 36, 64
• Royal Albert Dock Extension, Opening, 29, 40 (Two-page Supplement, July 8th, 1921)
• Runcorn New Electric Generating Station, 584, 596
• Ruston 8-Ton Three-wheel Motor Road Roller, 564, 565
• Ruston-Hornsby's Wood Refuse Suction Gas Plant, 547

S

• SALMON, E. H., on the Machinery of Floating Docks, Institution of Mechanical Engineers, 559, 575, 590, 602
• Sandberg, C. P., Sorbitic Steel Process for Tires, 656, 657
• Sanders, Walter C., on Avoidable Waste--The Container Car, 646, 647
• Scar House Hydro-electric Installation, 639, 650
• Scarab Oil Burner, 214
• Scott, Laurence, and Co., Electric Winches, 291
• Service Motor Company, Limited, Chassis of the Albert 11.9 H.P. Car, 537, 538
• Shakespear Electrical Indicating and Recording Instruments, 282
• Shanks, Thomas, and Co., Large Lathe, 325 (Two-page Supplement, September 28rd, 1921)
• Siemens Brothers' Exhibits at Olympia, Ship's Bridge Indicators, Meters, Engine-room and Wireless Telegraphs, Telephones, andc., 263
• Simon, Henry, Limited, Pneumatic Coalhandling Plant at Bankside Electric Station, 600, 601
• Slingsby, H. C., Electric Elevating Platform Truck, 292
• Smithfield Club Show, 618
• Societe Alsacienne de Constructions Meca- niques, Waste Heat Recovery Plant and Power-house Arrangement, 365
• Somerset and Dorset Four-coupled Locomotive, George England and Co., 58
• South African Railways' Steel Coaches, Leeds Forge Company, Limited, 76
• "Sow-Well" Seed Drill, Nene Engineering Company, Limited, 11
• Steel, L. J., and H. Martin and E. McCarthy, Arc Welding Machine, 18
• Stevenson Gear Wheel Shaping Machine, 128
• Stirling Boilers with Lopulco Pulverised Coal Equipment, 503, 504
• Stothert and Pitt, Limited, Concrete Mixing Machinery, Victoria Mixers, viii, ix, x; Smith Mixers, viii, ix, x, xi (Sixteen-page Supplement, November 18th, 1921)
• Stott, S. S., and Co., Coal Bunkers and Conveyor for Woollen Mill, 380
• Stromborg, Oscar, Some Points in Manufacturing, 695, 706
• Sulzer, 1250 B.H.P. Two-cycle Marine Diesel Engine, 174
• Sunbeam Motor Car Company, 14 H.P. Car, Engine and Clutch, Chassis, Rear Axle, andc., 516, 517, 518
• Susitna River Bridge, Alaska Railroad, U.S.A., 255

T

• "THERMIT" Air Heaters, E. Prat-Daniel and Co., 702
• Thomas, Commander George C., "Dussitorl" Concrete Block-making Machine, ix, x, xi ; ì Dussitorl î Machine Arranged for Making Bricks, x, xi (Sixteen-page Supplement, November 18th, 1921)
• Thompson Boiler Fitted for Pulverised Fuel, 90, 91 ; (Correction), 155
• Thompson Coke Oven Gas Boilers, 445
• Thompson, John, Water-tube Boilers, Limited, Boiler-house Extensions at Neasden Power Station, 613 (Two-page Supplement, December 9th, 1921)
• Thompson, John, Water-tube Boilers Limited, Water-tube Waste Heat Boiler, 391, 392
• Thornycroft Combined Oil Engine and Dynamo,
• Thornycroft, J. I., and Co's Exhibits at Olympia, Fuel Oil Burners, Emergency Lighting Equipment, Propellers, andc., 264, 266
• Thornycroft, J. I., and Co., Limited, Ferry Steamer Liscard, 101
• Thornycroft Oil Fuel Pumping Installations, 234, 264
• Thornycroft Self-propelled Cesspool Emptier, 435
• Tilghmanís Patent Sand Blast Company, Vacuum Pump for Corrosive Gases, 224
• Tilling-Stevens Motors, Limited, Petrol-electric Chassis, Char-a-Bancs, and Omnibus, 452
• Tozer Low-temperature Carbonisation Plant, Retorts, andc., for By-products Recovery from Fuel, 324, 336
• Trevithick Engine and Boiler, Facsimile of, 212
• Trist, Ronald, and Co's Safety Device for Oil Furnaces, 248
• Tuke and Bell, Limited, Tipping Trailer Wagon, 10

U

• UNDERFEED Stoker Company's Ash Removal Systems, 531, 532
• Underfeed Stoker Company, Impelled Draught Travelling Grate, 503, 504
• Uniflex, Ships' Davit Operating Gear, 341

V

• VANDERVELL, C. A., and Co., Standard Omnibus Lighting Sets, 453
• Vauxhall 14 H.P. Motor Car Engine and Chassis, 516, 517
• Vickers-Diesel 1250 B.H.P. Solid Injection Engine for Motor Tankship Narragansett, 55, 68
• Vickers Limited, Brickmaking Machine, x, xi ; Concrete Roofing Tile-making Machine, x, xi ; Concrete Partition Slab and Pipe-making Machine, x, xii (Sixteen-page Supplement, November 18th, 1921)
• Vickers-Petters, Limited, Hot Bulb Oil Engines at Olympia, 264, 266
• Vickers-Petters' 22 B.H.P. Oil Engine, 11
• Victory Pipe Joint Company's Victaulic Pipe Joints, 263

W

• WALKER Brothersí Short Wheel Base Tipping Wagon, 36
• Walker, J. H., Cableway Crane, and Method of Concrete Roadmaking, 465
• Wallaceís Sleeve Valve Engine, 618, 619
• Walshaw System of Obtaining Power from Sewage Gas, 642, 668
• Walters, R. C. Skyring, on Greek and Roman Engineering Instruments, 637
• Watson Sewage Gas Plant, 670
• Wege, W. F., Valveless, Gearless Internal Combustion Engine, 658
• Weir, G. and J., Limited, Condensing Plant at Runcorn Power Station, 587
• Well House Foundry, Leeds, Machine Tools at, Joshua Buckton and Co., 164, 166, 170
• Wellman Smith Owen Engineering Corporation, Jardine's 3-Ton Level Luffing Crane, 354
• Werf Gusto (Firms A. F. Smulders) 60-Ton Floating Crane, 72, 73
• Werkspoor 1400 I.H.P. Type Marine Diesel Eng.nes, 136
• West, H. J., and Co., Limited, Whalley Concrete Mixer, xi, xii ; Wollard Block-making Machine, xi, xii (Sixteen-page Supplement, November 18th, 1921)
• Westminster Hall Roof and Mediaeval Constructional Expedients, William Harvey, 697
• Whessoe Foundry and Engineering Company's Oil Storage Tanks, 260
• Whitaker, R. G., Limited, Concrete Blockmaking Machine, xii, xiii ; Concrete Brickmaking Machine, xii ; Fence Post-making Machine, xiii (Sixteen-page Supplement, November 18th, 1921)
• White City, Motor Car Exhibition at, 480, 516, 536
• White, J. S., Oil Burning Equipments, 259
• White Patent Oil Burning Company's Burners for Pumping and otherwise, 234
• White, W. M., on the "Hydraucone" Regainer, 149
• Willesden, Reinforced Concrete Road at, 126, 127
• Wilton Burner Fitted to Babcock Boiler, 258, 259
• Wimperis Course-setting Bomb Sight, 186
• Winget, Limited :
• - Block-making Machines : Pressure Blockmaking Machine, xv ; Standard Block- making Machine, xiv ; ì Westminster î General Purpose Block-making Machine, xiv, xv (Sixteen-page Supplement, November 18th, 1921)

"Chain-Spade" Concrete Mixers, xiii, xiv ; Roofing Tile-making Machine, xv (Sixteen- page Supplement, November 18th, 1921)

• Wolseley, Motors Limited, Light Car, 519, 537

Y

• YARROW 10,000 S.H.P. Oil-fired Boiler and Superheater, Model, 290, 294

Z

• ZIMMER, G. F., on the History of Continuous Conveying Devices, Newcomen Society, 403

Subjects.

A

• ADZING, Boring and Cross-cutting Machine for Railway Sleepers, T. Robinson and Son, Limited, 348, 353
• Aeroplane, Bristol Ten-seater. Bristol Aeroplane Company, 73
• Agricultural Show, Royal, at Derby, 10, 36, 64
• Air Compressor and Tests, Reavell and Co., Limited, 98
• Air Heaters, "Thermix," E. Prat-Daniel and Co., 702
• Air Washer, The Hart, at Blackburn Generating Station, 420 ; (Correction), 454
• Alternating Stress Testing Machine, Professor B. P. Haigh, 116
• Anti-telescoping Devices for Railway Carriages, J. G. Robiasun, Great Central Railway, 8
• Arc Welding--see Electrical Matters
• Ash-handling Plant at Runcorn Power Station. Ed. Bennis and Co., Limited, 585, 588
• Ash Removal Equipment in Power Station Boiler-houses, and Clinker Crusher, Ed. Bennis and Co., 558, 559
• Ash Removal Equipment, Water Seal, Underfeed Stoker Company, 531, 532
• Axles, Back, Drop Forged, Kirkstall Forge, Limited, 433

B

• BALANCING Machine, Crank Shaft, W. and T. Avery, Limited, 12
• Balancing, Static, Machine, for Crank Shafts, andc., W. and T. Avery, Limited, 316, 320
• Bearing Friction Testing Machine, "Frary" Metal Linings, 173
• Blast-furnace Gas Cleaning Plant, Halberg- Beth, 390
• Blue Printing--see Photo Printing
• Boiler, Bettington, for Pulverised Coal, Fraser and Chalmers, 190
• Boiler, and Coal-handling plant at Runcorn Power Station, Babcock and Wilcox, Limited, 585, 587
• Boiler, Electric Steam, 398
• Boiler, Feed Regulator, Automatic, James Baldwin and Co., 199
• Boiler, with Grate for Burning Saw Mill Refuse, Babcock and Wilcox, Limited, 446
• Boiler, House Extensions at Neasden Power Station, John Thompson Water-tube Boilers, Limited, 613 (Two-page Supplement, December 9th, 1921)
• Boiler, House with Ground Level Bunkers, Coal Storage System of Ed. Bennis and Co., 558
• Boiler, Kirke Gas-fired, 316, 317, 320
• Boiler, Kirke Waste Heat with Integral Economiser, 390. 391
• Boiler, for 500 H.P. Locomobile Plant, Robey and Co., Limited, 88, 94 (Two-page Supplement, July 22nd, 1921)
• Boiler, 10,000 S.H.P. Oil-fired, and Superheater, Model. Yarrow and Co., Limited, 290, 294
• Boiler, with Stepped Grate, Babcock and Wilcox, 446
• Boiler, Water-tube Waste Heat, John Thompson Water-tube Boilers, Limited, 391, 392
• Boilers, Babcock and Wilcox, and Thompson, Fitted for Pulverised Fuel, 90, 91 ; (Correction), 155
• Boilers, Coke Oven Gas, John Thompson Watertube Boilers, Limited, 445
• Boilers, Fired (1) with Blast-furnace Gas, (2) with Waste Heat from Coke Ovens, Babcock and Wilcox, 364
• Boilers, Fired with Pulverised Coal, Fuller System, 142
• Boilers, Gas-fired and Waste Heat, Spencer- Bonecourt, Limited, 316, 317, 320, 445
• Boilers, Ladd, for Pulverised Coal or Blastfurnace Gas, Combustion Engineering Corporation, 502, 503
• Boilers, Large, at the Delaware Power Station, U.S.A.. 151
• Boilers, Marine, for a Woollen Mill, Inglis Boiler Syndicate, Limited, 380
• Boilers, Stirling, with Lopulco Pulverised Coal Equipment, 503, 504
• Bomb Sight, Course Setting, Major H. E. Wimperis, 186
• Bridge, Hudson River, Proposed, at New York, 313
• Bridge, Susitna River, Alaska Railroad, U.S.A., 255
• By-products Recovery from Fuel, Low-temperature Carbonisation Plant, Retorts, andc., C. W. Tozer, 324, 336

C

• CALIPERS, Gear Tooth, Bostock and Bramley, 270
• CO2 Measurement, Dr. G. E. Shakespear's System, 282
• Carbon Dioxide Recorder Chart, 191
• Cars, New Dining, Midland Railway, 144, 146
• Casting, Die, A. G. Hopking, 281, 309
• Cesspool Emptier, Self-propelled, J. I. Thornycroft and Co., 435
• Chain Flexible Coupling, Coventry Chain Company, Limited. 537
• Chassis, Char-ii-Bancs and Omnibus, Petrolelectric, Tilling-Stevens Motors. Limited, 452
• Circulating Water Pipe Lines at Runcorn Electric Power Station, 584, 588, 596
• Coaches--see Steel
• Coal Bunkers and Conveyor for Woollen Mill S. S. Stott and Co., 380
• Coal Drying and Pulverising Machine, The "Atritor," Charles E. Blyth, 150
• Coal-handling--see Boilers
• Coal-handling Plant, Pneumatic, at Bankside Electric Station, London, Henry Simon. Limited, 600, 601
• Coal, Low-temperature Carbonisation of, 464
• Coal, Pulverised, with Bettington Boiler, Fraser and Chalmers. 190
• Coal, Pulverised, Feeders, Lopulco, 502, 503
• Coal, Pulverised, Fuller System, at American Power Stations, 142
• Coal Storage in Ground Level Bunkers for Power Station Boiler-houses, Ed. Bennis and Co., 558
• Coaling Stationósee Concrete
• Coil Ignition Set, Automotive Products Company, 453
• Concrete Coaling Station at Philadelphia, Roberts and Schaefer Company, 271

CONCRETE MACHINERY, BRITISH:

• - (Sixteen-page Supplement, November 18th, 1921)
• - Brickmaking Machines :
• -- Commander George C. Thomas, x, xi
• -- Vickers Limited, x, xi
• -- Whitaker, R. G., Limited, xii
• - Concrete 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 Company, Limited, v, vii
• -- Stothert and Pitt, Limited, ix, xi
• -- Thomas, Commander George C., ix, x, xi
• -- West, H. J., and Co., Limited, xi, xii
• -- Whitaker, R. G., Limited, xii, xiii
• -- Winget Limited, xiv, xv
• - Concrete Building Device, The C.D.L., Concrete Dwellings, Limited, iii
• - Concrete Distributing Plants :
• -- British Steel Piling Company, iii, iv
• -- Ransome Machinery Company (1920), Limited, viii, ix
• - Concrete Mixing Machinery :
• -- Australia Concrete Machinery and Engineering Company, Limited, i
• -- British Steel Piling Company, ii, iv
• -- Johnson, Wm., and Sons (Leeds), Limited, iii, iv, v, vi
• -- Kirk, R. H., and Co., iv, vi
• -- 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
• - Concrete Slab-making Machines :
• -- Berry, Henry, and Co., Limited, ii, iii
• -- Vickers Limited, x, xii
• - Crushing, Measuring and Concrete Mixing Plant :
• -- Johnson, Wm., and Sons (Leeds), Limited, iv, vi
• - Fence Post-making Machine :
• -- R. G. Whitaker, Limited, xii, xiii
• - Roofing Tile-making Machines :
• -- Vickers Limited, x, xi
• -- Winget, Limited, xiii, xv
• - Tamper, Mechanical :
• -- Johnson, Wm., and Sons (Leeds), Limited, iv, vi
• CONCRETE, Reinforced, Road, at Willesden, 126, 127
• Concrete Roads, Method of Making, J. H. Walker, 465
• Condensing Plant at Runcorn Power Station, G. and J. Weir, Limited, 587
• Container Car, Railway, Walter C. Sanders, 646, 647
• Continuous Conveying Devices, G. F. Zimmer, 403
• Coupling, Flexible, London Electric Firm, 291
• Crane, Cableway, for Concrete Roadmaking, J. H. Walker, 465
• Crane, Electric Run-about, Ransomes, Sims and Jeneries, 434
• Crane, 5-Ton Electric Scrap Dumping, Joseph Adamson and Co., 491
• Crane, 60-Ton Floating, for Manchester Ship Canal, Werf Gusto (Firma A. F. Smulders) 72, 73
• Crane, 3-Ton Level Luffing, J. Jardine, 354
• Crane, 20-Ton Steam Goliath, Butters Brothers and Co., 374, 381
• Crank Shaft Balancing Machine, W. and T. Avery, Limited, 12
• Crusher, Clinker, Ed. Bennis and Co., 558, 559
• Cutting Machine, Oxy-acetylene Automatic, Godtrey Engineering Works, 318, 320

D

• DIE Casting, A, G, Hopking, 281, 309 ; (Letter), 426
• Diesel Enginesósee Engines
• Dining Car Train, Great Northern, 424, 428
• Dock Extension, Royal Albert, Opening, 29, 40 (Two-page Supplement, July 8th, 1921)
• Docks, Floating, Machinery of, E. H. Salmon, 559, 575, 590, 602
• Docks, Proposed New, Rangoon. 560, 568 ; (Letter), 594
• Drill, Breast, Four-speed, Buck and Hickman, Limited, 491
• Drop Hammer Battery, Electrically Driven, Brett's Patent Lifter Company, 246

E

• ECONOMISERS, E. Green and Son, Limited. 703, 704

ELECTRICAL MATTERS :

• - Ajax-Wyatt Electric Induction Furnace' J. B. C. Kershaw on, 139
• - Arc Lamp, Photo-printing, Hall-Thorkelin, 545
• - Arc Welding Machine, The "Cyc-Arc," Mr. L. J. Steel and Messrs. H. Martin and E. McCarthy, 18
• - Birmingham Switchgear Works, George Ellison, 238, 242
• - Blackburn, New Electricity Generating Station at, 416
• -Boiler, Three-phase Electric Steam, 398
• - Bus-bar Chambers and Clamps at Neasden, 668
• - By-products Recovery in a Power Station, Tozer Plant, 324
• - Central Electric Supply Company's Power Station and Neasden Power Station, Metropolitan Railway, Electrical Instruments at, 282
• - Chassis, andc., Petrol-electric--see Petrol- Electric
• - Coil Ignition Set, Automotive Products Company, 453
• - Delaware Power Station, Boilers and Alternative Furnaces for Oil or Powdered Coal, 151
• - Distance Thermometers, Electrical, Switchboard Equipped with, Dr. G. E. Shakespear 282
• - Drop Hammer Battery, Electrically Driven, Brett's Patent Lifter Company, 246
• - Dynamos for Small Lighting Sets, Electromotors, Limited, 64
• - Electric Railway Within the Arctic Circle, 676, 680
• - Experimental Brake for Sparking Test, 46
• - Hammersmith Electric Power Station, Holbeck Pulverised Fuel Installation at, 90
• - Indicating and Recording Instruments, Dr. G. E. Shakespear, 282
• - Induction Type Synchronous Motors, Laurence H. A. Carr, 713
• - Lighting Set, Bull Self-contained, Agricultural and General Engineers, Limited, 10
• - Lighting Set, Peter Brotherhood, 618
• - Locomotive, Large Electric, North-Eastern Railway, Sir Vincent Raven, K.B.E., 712 (Two-pageSupplement, December 30th, 1921)
• - Lorries--see Lorry
• - Neasden Power Station, 12,000-Kilowatt Generating Unit, High-tension Switchgear. Bus-bar Chambers, andc., 668
• - Oil Engine and Dynamo, John I. Thornycrofs and Co., Limited, 10
• - Olympia, Shipping and Engineering Exhibition, Electrical Exhibits, 264, 266, 290, 294, 316, 320, 340, 370, 396
• -- A-I Manufacturing Company. Seam Welders, Rivet Heater, 396 ; (Letters), 562, 616
• -- Alloy Welding Processes, Limited, Arc Welding Plant, 264, 266
• -- Automatic and Electric Furnaces, Limited, Exhibits, 340
• -- British Electric Vehicles, Limited, Electric Locomotive, 2-Ton Electric Truck, 370, 371
• -- British Thomson - Houston Company, Limited, Double Master Controller, Electric Rivet Heater, Pedal Switch, Flood Light Projector, Portable Wireless Receiver, 262, 263, 266
• -- Buckley and Saunders, Arc Welding Set, 317, 320; Spot Welding Machine, 317; Rivet Heating Machine, 317
• -- Diamond Blower Company, Electric Hammer, Caulking, Riveting and Drilling Tool, 317, 318
• -- Evershed and Vignoles, Limited, Direction of Object Look-out Telegraph, 340
• -- Heemaf Company, Desk Switchboard, Three-pole Oil Switch, 397
• -- Igranic Electric Company, Limited, Auto Reclose Circuit Breaker, 397 ; Junior Universal Control Panel, 370
• -- Leeds Electrical Construction Company's Furnaces, 340
• -- London Electric Firm, Flexible Coupling, 291
• -- Metropolitan-Vickers Electrical Company, Limited, 3-Ton Winch, 342
• -- Peters, G. D., and Co., Limited, Portable Electric Welding Sets, 396
• -- Premier Electric Welding Company, Arc Welding Plants, Motor - driven and Steam-driven, 292, 294
• -- Radio, R. M., Limited, Wireless Sets, 340
• -- Record Engineering Company and Sunderland Forge Company, Lighting Set. Ship's Emergency, 291, 294
• -- Scott, Laurence, and Co., Limited. Electric Winches, 291
• -- Siemens Brothers and Co., Ship's. Bridge Indicators, Look-out, Revolution, Water Depth, Light, andc., Meters, Flow and Torsion Telephones, Telegraphs, Engine- room and Wireless, andc., 263
• -- Slingsby, H. C., Truck. Electric Elevating Platform, 292
• -- Thornycroft, J. I., and Co.. Limited, Emergency Lighting Set, Ship's, 264, 266
• - Omnibus Electric Lighting Sets, C. A. Vandervell and Co., 453
• - Power Station Design, Developments in, 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)

ELECTRICAL MATTERS (continued):

• - Runcorn New Electric Generating Station, 584, 596
• - Scar House Hydro-electric Installation, 639, 650
• - Signalling Equipment for Liverpool Overhead Railway. 484, 488
• - Spot Welding Machine for Making Ships' Ventilators, M.P. Electric Welding Machine Company, 176
• - Switchgear, Explosion-proof. 271 ; (Paragraph), 408
• - Switchgear, New, Brook, Hirst and Co.. Limited, 573, 574
• - Thermometers, Resistance, for Indicating and Recording Instruments, 283
• - Traction Cell, Fuller's United Electric Works, Limited, 453
• - Turbo-alternators at Runcorn Power Station, C. A. Parsons and Co., Limited, 587, 588
• - Voltage Transformers and Booster, Two- element Vane Relay, Re-signalling for the Liverpool Overhead Railway, 484, 488
• ELONGATION and Gauge Length in Tensile Tests, J. H. G. Monypenny, 220

ENGINES AND MOTORS :

• - American Oil Pumping Engines, 456, 460
• - Armstrong-Sulzer Diesel Engines in Conde de Churruca Motor Tank Ship, 297
• - Beardmore-T osi 1250 B.H.P. Marine Diesel Engine, 508, 512
• - Birmingham Small Arms Company's Motor Car Engine, 518, 536
• - Camellaird-Fullagar Engines for Motor Ship Malia, 378, 379
• - Combined Engine, 500 H.P., and Boiler, Robey and Co., Limited, 88, 94 (Two-page Supplement, July 22nd, 1921)
• - Diesel Engine, 2330 T.H.P., North British Diesel Engine Works, 109, 120
• - Diesel Marine Engines, Harland and Wolff, 2, 14
• - Engines for Electric Lighting and Power Plants--see also Electrical Matters
• - Gas Engine, 50 H.P., Davey, Paxman and Co., Limited, 36
• - Gas Engine and Producer, Portable, National Gas Engine Company, Limited, 64, 65
• - Hot-bulb Oil Engines at Olympia, Vickers- Petters, Limited, 264, 266
• - Impulse Starter for Petrol Engine, Record Engineering Company, 291
• - Internal Combustion Engines, Record Engineering Company, 291, 294
• - Modern Alarine Oil Engines, 2, 14, 55, 68, 109, 120, 136, 174
• - Oil Engine, Vertical Two-cycle, Marshall, Sons and Co., Limited, 544
• - Paraffin Engine, 6-7 H.P. Vertical, Ransomes, Sims and Jefferies, Limited, 64
• - Paraffin or Petrol Engine, and Dynamo, John I. Thornycroft and Co., Limited, 10
• - Paraffin Engines for Lighting Set and Motor Boat, Record Engineering Company, 291, 294
• - Petter's Paraffin Engine, 618
• - Portable Steam Engine, Robey and Co., 618, 619
• - Renault High-speed Diesel Marine Engines, 406
• - Small Vertical Engines for Lighting Sets, National Gas Engine Company, Limited. 64
• - Solid Injection Crude Oil Engine, 55 H.P., Fielding and Platt, Limited, 37
• - Solid Injection, 1250 B.H.P. Diesel Engine for Motor Ship Narragansett, Vickers Limited, 55, 68
• - Sulzer 1250 B.H.P. Two-cycle Marine Diesel Engine, 174
• - Sunbeam 14 H.P. Engine and Clutch, 516, 517, 518
• - Two-cycle Double-acting Marine Oil Engine, 191
• - Uniflow Steam Engine, 200 H.P., Galloways Limited, 222, 271
• - Valveless Engine, 22 B.H.P. Oil, Vickers- Petters, 11
• - Valveless, Gearless Engine, W. F. Wege, 658
• - Vauxhall 14 H.P. Motor Car Engine and Gear-box, 516
• - Wallace's Sleeve-valve Engine, 618, 619
• - Waste Wood Suction Gas Engine, 400 H.P., Fielding and Platt, Limited, 540, 547
• - Werkspoor Marine Diesel Engines, 1400 I.H.P. Type, 136
• - Wolseley Two-cylinder Motor Car Engine and Gear-box, 519, 537
• ENGINEERING Instruments, Greek and Roman, R. C. Skyring Walters, Newcomen Society, 637
• Ensilage Cutter, The Bent-all, Agricultural and General Engineers, 11

EXHIBITIONS :

• - Commercial Motor Exhibition at Olympia, 432, 452
• - Motor Car Exhibition at Olympia and the White City, 480, 516, 536
• - Public Works, Roads and Transport Exhibition, 564
• - Shipping and Engineering Exhibition at Olympia, 262, 266, 290, 294, 316, 320, 339, 370, 396
• EXPLOSION-PROOF Switchgear, Electrical Apparatus Company, 271 ; (Paragraph), 408

F

• FANS, Forced Draught, E. Prat-Daniel and Co., 703
• Farm Wagon, 2.5-Ton Self-propelling, Guy Motors, Limited, 12
• Fatigue Testing, Improvements in Methods of, H. J. Gough, 159
• Ferry Steamer--see Ships
• Fire Pump, Paraffin-driven, Parsons Motor Company, Limited, 620
• Firms, Famous, Short Histories of, 58
• Floating Docks, Machinery of, E. H. Salmon, Institution of Mechanical Engineers, 559, 575, 590, 602
• Fog Repeater Signal, 47
• Fortress of Heligoland, 415 (Two-page Supplement, October 21st, 1921)
• Fuel, Pulverised, Installation, Fuller System, 142
• Fuel, Pulverised, Installation, Holbeck System, 90
• Fuel, Pulverised, Plant at Power Station, Milwaukee, 163
• Fuel and Water Power Problems, Canadaís, 4
• Fuel--see also Coal
• Furnaces, Alternative, for Oil or Powdered Coal, 151
• Furnaces for Burning Saw Mill Refuse, Babcock and Wilcox, Limited, 446
• Furnaces, Electric--see Electrical Matters

G

• GAS Burners of Kirke Boiler, 316, 320
• Gas-cleaning--see Blast-furnace
• Gas Engines--see Engines
• Gas-fired and Waste Heat Boilers, Spencer- Bonecourt, Limited, 316, 317, 320
• Gas Producer and Engine, Portable, National Gas Engine Company, Limited, 64, 65
• Gas Producer and Plant, Waste Wood, Ruston- Hornsby, 547
• Gas Producer, Wood Refuse, Davey, Paxman and Co., Limited, 36
• Gas Pump and Mixer, Rees Roturbo, 704
• Gas-recovery Producer Plant for Low-temperature Fuel, 337, 338
• Gas, Sewage--see Sewage
• Gas Washers for Producer Installation, Kirkham, Hulett and Chandler, 337, 338
• Gear-grinding and Shaping Machines--see Machine Tools
• Gear Tooth Calipers, Bostock and Bramley, 270
• Golf Ball Testing Machine, W. and T. Avery, Limited, 316
• Grain-discharging Plant, Dolphin, R. E. Knight, Institution of Mechanical Engineers, 685
• Grinding Machines--see Alachino Tools

H

• HARROW, "Hedge-Hog," Robert Boby, Limited, 36
• Haymaker and Thistle Cutter, Combined, Bamfords, Limited, 12
• Histories, Short, of Famous Firms, George England and Co., Hatcham Ironworks, 58
• Hydro-electric Installation, The Scar House, 639, 650

I

• INDICATORS--see Electrical Matters ; also Water
• Instruments, Engineering, Greek and Roman, R. C. Skyring Walters, Newcomen Society 637

L

• LATHES--see Alachine Tools
• Lift Locks on the Canal du Centre, Belgium, 208, 218
• Lighting Sets--see Electrical Matters
• Locomotive, Blackstone's Oil, 619
• Locomotive Oil Transmission Gear, Lenz System, 660
• Locomotive Practice on the Caledonian Railway, E. C. Poultney, 474, 499, 501 ; (Letters), 510, 644 (Two-page Supplement, November 4th, 1921)
• Locomotive, Small Electric, British Electric Vehicles, Limited, 370
• Locomotive Work on the London and North- Western Railway, E. C. Poultney, 344, 367
• Locomotives, Four and Six-coupled Passenger Express, Passenger Tank, and Goods, Caledonian Railway, 474, 499, 501 (Two-page Supplement, November 4th, 1921)
• Locomotives for the Jamaica Government Railways, 48
• Locomotives, Nineteenth Century, George England and Co., 58
• Locomotives, Trevithick's, Notes on, E. A. Forward, 211
• Lorry, 2.5-Ton Electric, The Garratt, Agricultural and General Engineers, Limited, 434
• Lorry, Electric, with Tipping Body, Newton Brothers (Derby), Limited. 452
• Lorry, 2-Ton, "Waytip," AV. and G. Du Cros. Limited, 453, 454
• Lorry--see also Steam
• Low-temperature Carbonisation of Coal, 461
• Low-temperature Plant--see By-products

M MACHINE TOOLS :

• - Belt-driven Punching Machine, C. A. Hunton and Sons, 371
• - Capstan Lathe, 5.5in., Pollock and Alacnab. 684
• - Gear Wheel Shaping Machine, Stevenson Gear Company, 128
• - Grinder, Small Tools or Machine Tools, Brunton and Trier, 398
• - Grinding Gear Wheel Teeth, Machine for, Gear Grinding Company, Limited, 112
• - Lathe, 50in. Centre Sliding and Surface, Joshua Buckton and Co., 164, 167
• - Lathe, Very Large, for Japan, Thomas Shanks and Co., 325 (Two-page Supplement, September 23rd, 1921)
• - Milling Cutter Dynamometer, Dempster Smith, 405
• - Newton-Derby Reversing Drive for Planing Machines, Newton Brothers (Derby). Limited, 124
• - Planing Machine, 35ft., C. Redman and Sons. Limited. 548
• - Planing Machines at Well House Foundry, Joshua Buckton and Co., 164, 168, 170
• - Punching and Shearing Machine, C. A. Hunton and Sons, 371
• - Shaping Machine, Vertical, Pratt and Whitney, 198
• - Slotting Machine, Locomotive Frame Plate, Joshua Buckton and Co., 167, 170

MACHINE TOOLS (continued):

• - Testing Machine, 400-Ton Chain Cable and Anchor, Joshua Buckton and Co., 164, 167
• - Turret Lathe with Guarded Headstock, Alfred Herbert, Limited, 22 ; (Correction), 51
• -Well House Foundry, Leeds, Machine Tools at, Joshua Buckton and Co., 164, 166, 170
• - Worm Wheel Generating Machine, W. Muir and Co., Limited, 654
• MACHINERY, Special, at Ford's Motor Car Works, Steam Hammers, Screw Tightening, Drilling, Cutting, andc., 695, 706
• Manufacturing, Some Points in, Oscar Stromborg, 695, 706

MAPS :

• - Alwen Reservoir and Pipe Line Route, 185
• - Canada, Districts Using Domestic and Those Using Imported Coal, 5
• - Rangoon, Proposed New Dock Site, 561
• - Swiss Railways with Single-phase 15,000-Volt Current, 377
• MARINE Engines--see Engines
• Measuring Involute Gear Teeth, F. J. Bostock. 270
• Memorial to Thomas Newcomen at Dartmouth, 127
• Meter, Oil Flow, Cambridge and Paul Instrument Company, 339
• Meters, Steam and Water, at Olympia, George Kent, Limited, 262
• Milling--see Machine Tools
• Motor Car, 10 H.P., Birmingham Small Arms Company, 518, 519. 536
• Motor Car, 9 H.P., Bradshaw-Belsize, 518, 519
• Motor Car, 14 H.P. Chassis, Engine, &c., Sunbeam Motor Car Company, 516, 517, 518
• Motor Car, Eight-cylinder, Leyland Motors, Limited, 480
• Motor Car, 14 H.P. Vauxhall, 516, 517
• Motor Car Works, Fordís, at Detroit, Michigan, 695, 706
• Motor Chassis, Albert, 11.9 H.P. Car, Service
• Motor Company, Limited, 537, 538
• Motor Landaulette, 20 H.P., Daimler Company, Limited, 517, 518
• Motor Vehicle Exhibitions--see Exhibitions

O

• OIL Engines--see Engines
• Oil Filter, By-pass, for Treatment of Steam Turbine Lubricating Oil, 490
• Oil Flow Meter, Cambridge and Paul Instrument Company, 339
• Oil Fuel Burners at Olympia, 264
• Oil Fuel Burners in Power Stations, Babcock and Wilcox, 214 ; Scarab, 214 ; Thorny- croft, 234, 264 ; White Patent Oil Burning Company, 234 ; Wilton, 258, 259 ; Alldays, and Onions, 258 ; White, J. S., 259, 260
• Oil Furnaces, Safety Dev ice and Fuel Valve for, Ronald Trist and Co., Limited, 248
• Oil Pumping in America, Pipe Lines for, 285, 352, 392, 400, 456, 460
• Oil Storage Tanks, Whessoe Foundry and Engineering Company, Limited, 260
• Oil Transmission Gear, Lenz System, 660
• Omnibus--see also Chassis, andc.
• Omnibus Lightingósee Electrical Matters Oscillations of Ottersósee Ships
• Oxy-acetylene Cutting Machine, Automatic, Godfrey Engineering Works, 318, 320

P

• PETROL-ELECTRIC Chassis, Char-a-Bancs and Omnibus, Tilling - Stevens Motors, Limited, 452
• Petrol Rail Cars for the Kalka-Simla Railway, India, Drewry Car Company, Limited, 44, 45
• Photo Printing, Continuous, Machine, "Hall- Mark," B. J. Hall and Co., Limited, 545
• Pipe Jointing Machine, Petrol-driven, Buckeye Traction Ditcher Company, 352
• Pipe Jointing Machines for American Oil Pumping Lines, 285, 352
• Pipe Joints, Flexible, W. H. Dorman and Co., Limited, 317, 320
• Pipe Joints, Victaulic, Victory Pipe Joint Company, 263
• Pipe Lines in America for Oil Pumping, 285, 352, 392, 400, 456, 460
• Planing Machines and Drive forósee Machine Tools
• Port of London, Royal Albert Dock Extension, 29, 40 (Two-page Supplement, July 8th, 1921)
• Portrait, Sir Samuel C. Davidson, 221
• Portrait, Sir Douglas Fox, 533
• Power from Sewage Gas, Walshaw System, 642, 669
• Power Station Design--see Electrical Matters
• Producer Plant--see Gas
• Propelling Machinery of Motor Tank Ship Conde de Churruca, 297, 298, 299
• Pulverised Coal. Fuller System, at American Power Station, 142
• Pulverised Coal System with Bettington Boiler, Fraser and Chalmers, 190
• Pulverised Fuel Plant at Power Station. Milwaukee, 163
• Pulveriser Mill, The Bonnot, at Hammersmith Generating Station, 90
• Pulverisers Fitted to Babcock Marine and to Thompson Boilers, 90, 91 ; (Correction), 155
• Pulverising Machine--see also Coal
• Pump, Finney Electrically Driven, Agricultural and General Engineers, Limited, 11
• Pump, Fire, Paraffin-driven, Parsons Motor Company, Limited, 620
• Pump, Gas, and Mixer, Rees Roturbo, 704
• Pump, Vacuum, for Corrosive Gases, Tilghman's Patent Sand Blast Company, 224
• Pumping Station and Engines for Oil Pumping in America, 285, 352, 392, 400, 456, 460
• Pumps and Heater for J. S. White's Oil Burners. 259, 260
• Pumps, Vacuum, for Coal-handling Plant, Henry Simon, Limited, 601
• Punching Machines--see Machine Tools

Q

• QUARRY Spoil Disposer, "Trajector," C. E. Blyth, 199

R

• RAIL Cars, Petrol, for the Kalka-Simla Railway, India, Drewry Car Company, Limited, 44, 45
• Railroad, Alaska, Susitna River Bridge, 255
• Railway Carriages, Anti-telescoping Devices for, 8
• Railway, City and South London, Tunnel Enlargement, 546
• Railway Container Car, Walter C. Sanders, 646. 647
• Railway, Electric. Within the Arctic Circle. 676 680
• Railway Electrification, Sir Vincent L. Raven, 673, 711 (Two-page Supplement, December 30th, 1921)
• Railway, Liverpool Overhead. Re-signalling of, 484, 488 ; (Letter), 510
• Railways, Reinforced Concrete Constructions on, W. Marriott, 628
• Recorder, Thread, for Boiler-house and Turbine Room Temperatures, Cambridge and Paul Scientific Instrument Company, 283. 284
• Regainer, The "Hydraucone," W. M. White, 149
• Reinforced Concrete Constructions on Railways, W. Marriott, 628
• Reinforced Concrete Road at Willesden, 126, 127
• Reservoirs at Alwen and Cross Hill for Birkenhead Water Supply, 183, 194 ; (Letter), 240
• Re-signalling--see Signals
• Retort, T. M. Davidson, 464
• Retorts for Low-temperature Carbonisation Plant, C. W. Tozer, 324, 336
• Road Roller, Tandem Steam, Robey and Co.. Limited, 678
• Road Roller, 8-Ton Three-wheel Motor, Ruston and Hornsby, Limited, 564, 565
• Road Roller, Three-wheel Water Ballast Motor, Barford and Perkins, Limited, 564, 565
• Road-sweeping, Grouting and Tar-spraying Machine, Combined, John Fowler and Co. (Leeds), Limited, 198
• Roller, Quick Reverse Tandem Steam, Aveling and Porter, Limited, 564
• Roller, 10-Ton Steam, Built in Ceylon, 264
• Rollers, Motor, Barford and Perkins, Limited, 619
• Roof, Westminster Hall, and Mediaeval Constructional Expedients. William Harvey, 697

S

• SAFETY Device for Oil Furnaces, Ronald Trist and Co., Limited, 248
• Saw, Portable Cross-cut, Christy and Penny, Limited, 66
• Saw, Tree-felling and Log, W. Richards and Son, 620
• Seed Drill, The "Sow-Well," Nene Engineering Company, Limited, 11
• Sewage Disposal Plant, Major Hilder Daw, 481
• Sewage Gas, Power from, Walshaw System. 642, 668
• Shaping Machines--see Machine Tools
• Shearing Machines--see Machine Tools

SHIPS AND SHIPPING MATTERS :

• General:
• - Appendages, E feet of, in Ship Resistance, 207
• - Oscillations of Otters, Experiments on the, Robert F. McKay, 3
• - Resistance, Ship, Effect of, Appendages in, 207
• - Shipping Exhibits at Olympia--see Exhibitions, also Electrical Matters
• - Ships' Davit Operating Gear, R. and H. Green and Silley Weir, Limited. 341
• Foreign Navies :
• - Japanese Naval Construction : Battleships, Ise, Nagato, Yamashiro ; Destroyers, Amatsukaze, Momo, Tanikaze; Light Cruisers, Hirado, Tatsuta; Submarines. Nos. 10. 15, 19, 26; 555 (Two-page Supplement, November 25th, 1921)
• Miscellaneous Vessels :
• - Ferry Steamer Liscard, J. I. Thornycroft and Co., Limited, 101
• - Gleneagle Motor Ship, Engine-room, 3
• - Motor Ship Malia with Camellaird-Fullagar Engines, W. Hamilton and Co., 378, 379
• - Motor Ship, The First, with Double-acting Two-stroke Engines, 191
• - Motor Tank Ship Conde de Churruca, Sir W. G. Armstrong, Whitworth and Co. Limited, 297
• SHOW, Royal Agricultural, at Derby, 10, 36, 64
• Show, Smithfield Club, at Royal Agricultural Hall, 618
• Signal, Fog Repeater, 47
• Signals, Automatic, Re-signalling of the Liverpool Overhead Railway, McKenzie, Holland and Westinghouse Power Signalling Company, 484, 488 ; (Letter), 510
• Signalling, Fog, by Polarised Sound, Anders Bull, 505
• Sleeper Adzing, Boring and Cross-cutting Machine, Thomas Robinson and Son, Limited. 348, 353
• Slotting Machines--see Machine Tools
• Small Tool Grinder, Brunton and Trier, 398
• Smokeless Fuel Plant at Barugh, Low Temperature Construction, Limited, 464
• Sorbitic Steel Process for Tires, C. P. Sandberg. 656, 657
• Stainless Steel Turbine Blades, Thos. Firth and Sons, Limited, 447
• Steam Jet Burners in Power Stations, Babcock and Wilcox, 214, 235 ; Lawton Machine Tool Company, 236
• Steam Lorry, Automatic Regulator, Boiler, Engine, andc., Clarkson Steam Motors, 432
• Steam Roller Built in Ceylon, 264
• Steel Coaches for the South African Railways, Leeds Forge Company, 7 6
• Steel, Hardened, Testing Shock Strength of, C. E. Margerum, 150
• Stoker, Impelled Draught Travelling Grate, Underfeed. Stoker Company, 503, 504
• Stoker, Underfeed, at Blackburn Generating Station, 419
• Stokers, Self-cleaning Retort, Erith-Roe, 530
• Superheaters, Single and Double-header, H. and T. Danks, Limited, 290

Switches--see Electrical Matters

T

• TANKS and Chain-track Artillery, L. A. Legros, 592, 593, 625, 659
• Tar Extractor, Pelouze and Audouin, W. C. Holmes and Co., 337, 338
• Telephones and Telegraphs at Olympia, 262, 340
• Tensile Tests, Elongation and Gauge Length in, J. H. G. Monypenny, 220
• Testing, Fatigue, Improvements in Methods of, H. J. Gough, 159
• Testing Machine, Alternating Stress, Combined Ammeter and Stress Meter, Machine with Extensometer and Camera, Professor B. P. Haigh, 116
• Testing Machine, Bearing Friction, British Ulco Company's "Frary" Metal Lining, 173
• Testing and Weighing Machines, W. and T. Avery, Limited, 316
• Testing Machines--see also Machine Tools
• Thermometers, Electrical--see Electrical Matters
• Tires, Sorbitic Steel Process for, C. P. Sandberg, 656, 657
• Tractor, Steam, Chain-driven, Fodens, Limited, 65
• Trailer Wagon, Tipping, Tuke and Bell, 10
• Train Controller, Automatic Mechanical, J. J. Daniels, 520
• Train, Dining Car, Great Northern Railway, 424, 428
• Trains, New, for the London and South- Western Railway Bournemouth Service, 117
• "Trajector," Quarry Spoil, Chas. E. Blyth, 199
• Tree-felling and Log Saw Plant, W. Richards and Son, 620
• Trench Excavator, Petrol Self-propelling, for Coalinga Pipe Line, U.S.A., 352
• Truck, Electric Elevating Platform, H. C. Slingsby, 292
• Truck, 2-Ton Electric, British Electric Vehicles, Limited, 370
• Tunnel, Railway--see Railway
• Turbine Blades, Stainless Steel, Thos. Firth and Sons, Limited, 447
• Turbine, Steam, Lubricating Oil Treatment, 490

V

• VACUUM Pump for Corrosive Gases, Tilghman's Patent Sand Blast Company, Limited, 224
• Vacuum Pumps for Coal-handling Plant, Henry Simon, Limited, 601
• Valve Gear of 5-Ton Compound Steam Tractor, Marshall, Sons and Co., Limited, 564
• Valves, Sluice, Clayton Valve Company, 370

W

• WAGON, Daimler Company, with Eagle Tipping Gear, 435
• Wagon, Farm, 2.5-Ton Self-propelling, Guy Motors, Limited, 12
• Wagon, Short Wheel Base Tipping, Walker Brothers, 36
• Wagon, 3.5-Ton ; Wagon, 2-Ton, with Tipping Body, General Vehicle Company, 434
• Waste Heat Kirke Boiler Installation with Fan and Superheater, 390, 391
• Waste Heat Recovery, Plant and Power-house Arrangement, Societe Alsacienne de Constructions Mecaniques, 365
• Waste Heat Unit, Drop Forging Furnace, Brett's Patent Lifter Company, 446
• Waste Heat Water-tube Boilers with Vertical Tubes, John Thompson Water-tube Boilers, 391, 392
• Water Level Indicator, Bi-control Inferential Water Meter, George Kent, Limited, 262
• Water Power Developments in North Wales, J. B. C. Kershaw, 210
• Water Power Resources of Canada, 233
• Water Softening Plant at Neasden Power Station, Kennicott Water Softener Company, Limited, 613 (Two-page Supplement December 8th, 1921)
• Water Supply, Birkenhead's Alwen, 183, 194; (Letter), 240
• Water Turbine Draught Tube--see Regainer
• Welding, Electric--see Electrical Matters
• Wheel Cutting--see Machine Tools
• Winches, Electric--see Electrical Matters
• Wireless Instruments--see Electrical Matters
• Wood Refuse Suction Gas Plant and Producer, Ruston-Hornsby, 547
• Woollen Mill, Marine Boilers, Coal Bunkers and Coal Conveyor for, Robert Clough, 380
• Works, Ford's Motor Car, at Detroit, Michigan, 695, 706
• Works, Krupp's, at Essen, 611, 622
• Works, Switchgear, George Ellison, Birmingham, 238, 242
• Workshops and Machine Tools at Well House Foundry, Leeds, 164, 166, 170
• Worm Gear Machines--see Machine Tools

See Also

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