The Engineer 1922 Jan-Jun: Index: Illustrations

The Engineer 1922 Jan-Jun: Illustrations Index.

The Engineer 1922 Jan-Jun: Illustrations Index.

The Engineer 1922 Jan-Jun: Illustrations Index.

The Engineer 1922 Jan-Jun: Illustrations Index.

The Engineer 1922 Jan-Jun: Illustrations Index.

The Engineer 1922 Jan-Jun: Illustrations Index.

The Engineer 1922 Jan-Jun: Illustrations Index.

The Engineer 1922 Jan-Jun: Illustrations Index.

The Engineer 1922 Jan-Jun: Illustrations Index.

The Engineer 1922 Jan-Jun: Illustrations Index.

The Engineer 1922 Jan-Jun: Illustrations Index.

The Engineer 1922 Jan-Jun: Illustrations Index.

The Engineer 1922 Jan-Jun: Illustrations Index.

The Engineer 1922 Jan-Jun: Illustrations Index.

The Engineer 1922 Jan-Jun: Illustrations Index.

The Engineer 1922 Jan-Jun: Illustrations Index.

Note: This is a sub-section of The Engineer 1922 Jan-Jun: Index

View the Volumes that this Index refers to.

A ACARDO, American-built Tanker (Supplement, January 6th, 1922)

Adaptable Moulding Machine Company, Duplex Roll-over Machine and Duplex Sand Sifting Machine, 693

Alabama, U.S. Battleship, Test Bomb Attack on, 298, 299

Alldays and Onions Cupola, 658

American-built Passenger Liner Southern Cross (Supplement, January 6th, 1922)

American-built Tanker Acardo (Supplement, January 6th, 1922)

American Locomotive Company :

Pacific Type Passenger Locomotive, 446

Virginian Railway, Heavy Mallet Locomotive, 447

American 300,000-Kilowatt Power Station at a Coal Mine, 231

Amsler and Co.’s Apparatus for Calibrating Hardness Testing Machines, 424

Armstrong, Sir W. G., Whitworth and Co., Limited, Harwich-Antwerp Passenger SS. Malines, 329

Armstrong-Sulzer Engined Motor Tanker Conde de Churruca, 6 (Supplement, January 6th, 1922)

Ashington Colliery Company’s Railways, Longdistance Operation of Facing Points on, 560, 561

Atlas One-cylinder Type Pass-out Steam Engine, 604

Avery, W. and T., Limited, Counting Machine, 693, 694

Avery’s Balancing Machine for Connecting-rods, 238

Avery’s Spring Testing Machine, 238

B BABCOCK Boilers with “ Usco ” Air Heaters, 149

Babcock and Wilcox Boilers at an American Power Station, 231

Babcock and Wilcox Marine Type Boilers and Mechanical Stokers for Bargoed Power Station, 203

Baker, Joseph, Sons and Perkins, Limited, Sand Mixer, 693, 694

Barf ord and Perkins, Limited, Motor Road Roller with Attached Scarifier, 728

Bargoed Power Station, Powell Duffryn Steam Coal Company, Boiler-house, 202, 203 Cooling Towers, Coal and Ash-handling Plant and other Equipment, 290, 302

Barton-Carr Automatic Control Valve for Hydraulic Presses, Manlove, Alliott and Co., Limited, 308

Beardmore-Tosi Diesel Engine for Motor Ship Pinzon, 146

Bedford Engineering Company, 10-Ton Locomotive Steam Breakdown Crane, 357, 360

Beyer, Peacock and Co., Limited, “ Garratt ” Type Locomotive for South Africa, 189

Birmingham Small Arms Company, Limited, Gun for Throwing Life Lines, 239

Boulton and Paul, Limited, Long-distance Reconnaissance Biplane, 19 (Supplement, January 6th, 1922)

Boving and Co. (London), Limited, Hydroelectric Plant at Walker burn, 173, 184

Brackett, F. W., and Co., Circulating Water Screens, Band and Disc Types, 577

Bradford Works—see Cole, &c.

Bristol Aeroplane Company, Limited, Ten-seater Commercial Machine, Gas Starter for Aero and other Engines, and Engine Connections, 19, 20 (Supplement, January 6th, 1922)

British India Motor Ship Domala, 6, 23 (Supplement, January 6th, 1922)

British Industries Fair at Birmingham, 238, 261, 305

British Reverberatory Furnaces, Limited, |-Ton Melting Furnace, 692

British Steel Piling Company’s Treble-drum Friction Winch, 506

B.T.H. High-pressure Steam Turbines for Bargoed Power Station, 202

Brook-Hirst and Co., Limited, Solenoid Type Motor Starting Panel, 422

Brooke Tool Manufacturing Company, Limited, Tap Grinding Machine, 262

Brown-Bo veri Condenser Pumps and Continuous Service Condenser, 459, 463

Brown-Boveri Reactances and Rectifiers, 633, 634

Burma Railways Metre-gauge Mallet Articulated Compound Engine, North British Locomotive Company, Limited, 12, 14

Burmeister and Wain, Motor Ships Malaya and Single-screw Leise Maersk with 1500 I.H.P. Engine, 7, 8

Burt, Boulton and Haywood, Sleeper Creosoting Plant, 524, 526

Butler, Samuel, and Co., Limited, 20-Ton Locomotive Steam Crane, 398

Buxton Locomotive Explosion, 189 ; (Letters), 220, 249, 279, 519

Bygrave, Captain L. C., Position Line Slide Rule, 250

c CALEDONIAN Railway Three-cylinder Express Passenger Engine, No. 956, 10 {Supplement, January 6th, 1922)

Cambridge and Paul Instrument Company, Limited, Pressure Recorder, Thermograph and Dial Thermometer, 693, 694

Cambridge and Paul Instrument Company, Limited, String Electrometer, Galvanometers, Pyrometers and Indicators, 40

Cammell Laird and Co., Limited, Cunard Liner Samaria, 410

Cammell Laird and Co., Limited, Nickelchrome Steel Railway Couplings, 562

Cammell Laird and Co., Limited, Railway Rolling Stock and Factory, 268, 272

Canada Lock Pipe Joint, Limited, Reinforced Concrete Pipe Joint, 421

Canadian Pacific Liner Empress of Australia,689

Canadian Pacific Liner Empress of Canada, 23 {Supplement, January 6th, 1922)

Carels Freres, Surface Condensing Engine for Power Supply in Millennium Flour Mills, 687

Carels’ Factory at Ghent, 488, 550, 554 {Two-page Supplement, May 5th, 1922)

Carter, Sir George John (Portrait), 187

Carville-on-Tyne Power Station, 406

Cheltenham Works, Limited, 4jin. Centres Lathe, 42 ; (Correction), 80

Chilean State Railways Electrification, 711

China, Flood Problem in, H. T. Wright, 600 {Two-page Supplement, June 2nd 1922)

Chinese Brine Wells, 319, 332 {Two-page Supplement, March 2Ath, 1922)

Chiswick Omnibus Overhauling Depot, 121, 130, 137

Chloride Electrical Storage Company, “ Ironclad Exide ” Battery for Locomotives, 439

Churchill Machine Tool Company, Limited, Grinding Machine for Chilled Iron Rolls, 306, 307

Clayton and Shuttleworth Sectional Type and Bent-tube Type Boilers, 644

Cochrane, John (Barrhead), Limited, Single-stage Centrifugal Pump, 262

Coker, Professor E. G., and K. C. Chakko, on Some Experiments on the Action of Cutting Tools, 491, 503, 527

Cole, Marchent and Morley, Limited, Prospect Foundry, Bradford, 210, 214

Cole, Marchent and Morley, Surface Condenser and Delas Air Extractors, 684, 685

Compagnie Gen6rale Transatlantique Liner the Paris, 23 {Supplement, January 6th, 1922)

Conde de Churruca, Armstrong-Sulzer Engined

Motor Tank Ship, 6 {Supplement, January 6th, 1922)

Crompton-Robertson Bridge and Potentiometer, 76

Crossley Brothers, Limited, Gas-making Plant and Docking Gas Mixer, 658

Cunard Liner Samaria, Cammell Laird and Co., Limited, 410

D DALMARNOCK Power Station, Plant at, 574, 610

Davenport Engineering Company, Cooling Towers at Bargoed Power Station, 290

Davies and Metcalfe, Improved Exhaust Steam Injector, 366

De Havilland Aircraft Company, Limited, Twelve-seater Monoplane, No. 29, with Cantilever Wings, 19 (Supplement, January 6th, 1922)

Delas Air Extractors, 529, 685

Dempster, Robert, and Sons, Limited, Coal and Ash-handling Plant at Bargoed Power Station, 291, 292, 302

Denbigh Asylum, Hydro-electric Installation at, 50

Deptford Dock, Sunderland, Enlargement of, 656

Docking Gas Mixer, Crossley Brothers, Limited, 658

Domala, British India Motor Ship, 6, 23 (Supplement, January 6th, 1922)

Dorsetshire, Bibby Line Motor Ship, Harland and Wolff, 6 (Supplement, January 6th, 1922) Doxford, Wm., and Sons, Swedish Motor Ship

Yngaren, with 3000 I.H.P. Opposed-piston Engine, 6, 23 (Supplement, January 6th, 1922)

Draper Coal Washer, 322

Dunglinson, Burton, Electrical System for Measurement of Fluids, Steam, &c., Flow in Pipes, 545 ; (Correction), 595

E EAST Coast Joint Stock Twin Sleeping Car, 412

“ Ejectair ” for Hick-Breguet Surface Condensing Plant, 457

Electro-Mechanical Brake Company, Limited, Drum Controller for Electric Motors, 238

Empress of Australia, Canadian Pacific Liner, 689

Empress of Canada, Canadian Pacific Liner, 23 (Supplement, January 6th, 1922)

English Electric Company, Condensing Plant for Use with Turbines, 574

English Electric Company, Fullagar Oil Engine, 750 B.H.P., for Land Purposes, 466, 470

Evaporators, P. and B., Limited, Single and Double Effect Evaporators, 531

F FELLOWS Gear Shaping Machine, 700

Ferranti, Limited, Transformers for Holland, 631, 632, 633

Film Cooling Towers, Limited, Cooling Towers at Bargoed Power Station, 290, 291

Foster Engineering Company, Limited, Utility Arc Welding, 378

Foster Instrument Company, Impact Testing

Machine, 692, 693

Foundry Trades Exhibition, 658, 692

French Forced Draught Furnace, 212

Fullagar Engine—see English Electric Company

G “ GARR ATT ” Locomotive for South Africa, Beyer, Peacock and Co., Limited, 188

Garrett, R., and Sons, Limited, 6-Ton Undertype Steam Wagon, 384, 388 (Two-page Supplement, April 1th, 1922)

Garry Owen, Grain Ship Discharging Tug, 106

General Electric Company’s Equipment at an Ice Factory, 171 (Two-page Supplement, February 11th, 1922)

General Electric Company’s Works at Witton, 152, 156

German Boiler Operated with Three-phase Current, 450

German-built Liner Columbus, Re-named Homeric, 23 (Supplement, January 6th, 1922)

German-built Tramp Steamer Hagen (Supplement, January 6th, 1922)

German Mercantile Submarine Deutschland, 432

German Submarine Building Programme, 1914— 1918, 431

Glasgow and South-Western Railway Baltic Type Tank Engines, 660, 668

Gloucestershire Aircraft Company, Limited, Mars I., Single-seater Racing Machine, 19 (Supplement, January 6th, 1922)

Glover’s Firewood Boxing Machine, 42

Great Central Railway Express Goods Engine, No. 73, 11 (Supplement, January 6th, 1922)

Great Eastern Railway, Six-coupled Tank Engine, No. 1003, 10, 11

G.I.P. Railway 2000-Ton Train Fitted with A.V. Brake (Letter, A. M. Bell), 520

Great Lakes-Atlantic Canal, Proposed, 259

G.N.R. Pacific Type Passenger Engine, 412, 416

Great Northern Railway Three-cylinder Coal

Engine, No. 477, 10 (Supplement, January 6th, 1922)

Great Western Locomotive, No. 4700, as Re-boilered, 10

Gresley Twin Sleeping Car, 412

Grice, William, and Sons, Limited, Air Filters, 262

H “ H-R ” Reduction Gear Syndicate, Worm Reduction and Change-speed Gearing, 352, 353 ; (Correction), 393 ; (Letter), 394

Hagen, German-built Tramp Steamer (Supplement, January 6th, 1922)

Hall-Marriott Automatic Penetrometer, 338

Hamilton, W., and Co., Motor Ship Malia, 6, (Supplement, January 6th, 1922)

Handley Page, Limited, Experimental Monoplane with Slotted Wings, 18

Harland and Wolff, Bibby Line Motor Ship Dorsetshire ; Machinery for Motor Ship Glenogle, 6 (Supplement, January 6th, 1922) Harland and Wolff White Star Liner Pittsburgh, 640, 643

Harris, F. W., on Sewage Filter Beds and the Achorutes Viaticus, 162

Harvey, G. and A., Limited, Large All-geared Double-bedded Lathe, 722, 730

Harwich-Antwerp Passenger Steamship Malines, Sir W. G. Armstrong, Whitworth and Co., Limited, 329

Head, Wrightson and Co., Limited, Multiplehearth Roasting Furnace, 163

Heenan and Froude, Wet Air Filter for Powerhouse Use, 608

Herbert, Alfred, Limited, Hexagon Turret Lathe, 160

Herbert, Alfred, Limited, Re-equipment of Machine Tool Works, 276

Herbert, Alfred, Limited, Sand Mixing Machine, 692

Hick-Hargreaves Condensing Plant, 457, 463

H.M.S. Dreadnought, J. H. Narbeth, 474

Holden and Brooke, Electrically Driven Centrifugal Pump, 584, 591

Holt and Willetts, Belt-driven Lift Gear, 262

Hong Kong University, Motor Gyroscope for Instructional Demonstration, Salterns, Limited, 620

Hopkinson, Edward (Portrait), 74

Howden Air Heaters Fitted to Thompson Boilers, 149, 150

Hughes, H. S. J., Automatic Power Press, 644

Hurst, J. E., Improved Foundry Melting Plant, 365

I IGRANIC Tubular Electric Heater and Starting Switch, 76, 77

JENKINS Bridge and Construction Company, Reinforced Concrete Truss Bridge over Wichita River, Texas, 436, 442

Judhpur-Bikaner Railway, Metre-gauge Six-coupled Engine, Kerr, Stuart and Co., Limited, 11, 14

K KEARNS, H. W., and Co., Limited, Attachments for Surfacing, Boring and Drilling Machines, 395

Kenyon, William, and Sons, Limited, Welding Clutch, 261

Kerr, Stuart and Co., Limited, Metre-gauge Six-coupled Engines for the Eastern Bengal and the Judhpur-Bikaner Railways, 11, 14

Kestner Boiler, Schneider and Cie., 41

Kryn and Lahy Steel Foundry, 636, 637

Kuyser, J. A., on Protective Apparatus for Turbo-generators, 563

L LANCASHIRE and Yorkshire Railway, Four-cylinder Six-coupled Express Passenger Engine, No. 1522, 10 (Supplement, January 6th, 1922)

Latham, Ernest, Maintenance of Tidal Berths, 87

Lee, Howl and Co., Limited, High-speed Pump, 263

Leise Maersk, Single-screw Motor Ship, and 1500 I.H.P. Engine for, Burmeister and Wain, 7, 8

L’Hermite Agricultural Tractor, 729

Li verpool and Manchester Railway, Locomotive Northumbrian, 124

Liverpool, Prince’s Landing Stage at, Proposed Extensions to, 161

London, Brighton and South Coast Railway, Baltic Type Tank Engine, No. 329, 10 (Supplement, January 6th, 1922)

L.C.C. Tramway Rails, Report on Corrugation of, 66, 74 ; (Letters), 248, 279

London General Omnibus Company’s Overhauling Depot, 121, 130, 137

London and South-Western Railway, Fast Goods Tank Engine, No. 492, 101 (Supplement, January 6th, 1922)

London and South-Western Railway, Six-coupled Tank Engine, No. 516, 10, 11

Low Engineering Company, Limited, 10 B.H.P.

Two-stroke Cycle Petrol Engine, 310

M McCOLL Protective System, 719

Majestic, White Star Liner, 522, 558, 559

Malaya, Motor Ship, Burmeister and Wain, 7

Malia, Motor Ship, with Camellaird-Fullagar

Engines, Wm. Hamilton and Co., 6 (Supplement, January 6th, 1922)

Malines, Great Eastern Passenger Steamship, Sir W. G. Armstrong, Whitworth and Co., Limited, 329

Manchester’s New Outfall Sewer, 38, 44

Mangnall-Irving Thrust Boring Machine, 280

Manlove, Alliott and Co., Limited, Barton-Carr Automatic Control Valve for Hydraulic Presses, 308

“ Mansa ” Valve Gear for Atlas Pass-out Steam Engine, 604

Maryport, Coal Shipping Appliance at, Turnbull and Co., 715

Matthews, Sir William (Portrait), 47

Melmore Head Steamship, Double Reduction Gears in, J. Wilkie, 423

Merz-Price System of Protection for Generators and Transformers, 718

Metropolitan Carriage, Wagon and Finance Company, Carriage Stock for the Palestine Railway, 505

Metropolitan - Vickers Electrical Company, Calculating Curves for Battery Locomotives for Industrial Shunting Yards, 438

Metropolitan-Vickers Arrangement for Protection Against Earth Leakage of Electrical Current, 718

Metropolitan-Vickers 2500-Ampcre, 11,000-

Volt Circuit Breaker, 609, 610

Metropolitan-Vickers Multi-exhaust Turbine Blading, 409

Metropolitan-Vickers Reactances and Various Transformers, 631, 633

Metropolitan-Vickers 12,000-Kilowatt Turbogenerator with Condensing Plant, 457, 463

Metropolitan-Vickers Ventilating System, 608

Mirrlees, Bickerton and Day, Limited, 200 H.P.

Diesel Engine for Pumping, 248

Mirrlees, Bickerton and Day, Limited, Manufacture of Diesel Engines, 588

Mirrlees Watson Company, Limited, Surface Condensing Plant, 529

Model Engineer Exhibition, 42 ; (Correction), 80

Morley, T. B., Reversed Heat Engine for Heating Buildings, 145

Muir, W., and Co., Machines for Cutting Turbine Reduction Gears, 494, 495, 498

Muir, William, and Co., Spur Gear Generating Machine, 592

N NARBETH, J. H., on H.M.S. Dreadnought, 474

National Gas Engine Company, Limited :

5-6 H.P. Engine, “ L.V.” Type, and Dynamo, 239

Engine and Charcoal Suction Gas Plant, 239

Needham’s Electrical Revolution Counter, 76

Negretti and Zambra’s Thermometer for Hot

Rollers, 468

New South Wales Government Railways, Arc Welded Locomotive Tender Underframe, 580

New Zealand, Narrow-gauge Locomotive, North British Locomotive Company, Limited, 12

Niclausse Boilers in Power Station, 683

Nord Railway, Long Boiler Locomotive with Trailing Wheels, 413

North British Locomotive Company, Limited :

Atlantic Engine, No. 509, for the North

British Railway, 11, 14

Metre-gauge Mallet Articulated Compound Engine, Burma Railways, 12, 14

Narrow-gauge Locomotive for New Zealand, 12

North British Railway Atlantic Engine, No.

509, North British Locomotive Company, Limited, 11, 14

North-Eastern Marine Engineering Company, Limited, 1400I.H.P. Werkspoor Type Engine, 6

Nottingham Works, Railway Rolling Stock, Cammell Laird and Co., Limited, 268, 269, 272

o OERLIKON Company, Electrical Equipment of Power Station for St. Gothard Railway, 68, 69

Oerlikon Company, Improved Type Turbine, 409

Oldham and Son, Limited, Miners’ Electric Cap Lamp, 338

Owen, Dr. E. A., Gold Leaf Electroscope, 77

P PALESTINE Railway Carriage Stock, Metropolitan Carriage, Wagon and Finance Company, Limited, 505

Paris, The, Compagnie Generale Transatlan-tique Liner, 23 (Supplement, January 6th, 1922)

Parnail, George, and Co., “ Panther ” and “ Puffin ” Deck Landing Aeroplanes, 19, 20

Parsons, C. A., and Co., Limited, 10,000-Kilo-watt Turbine Generator at Carville Power Station, 406, 407, 408

Parsons System of Alternator Stator Cooling, 608

Parsons Water-cooled Rotor and Alternatoi Fitted with Water-cooled Rotor, 609

Partington, James, on Locomotive Economy, 446 ; (Letters), 477, 492, 548, 618

Paxman, James N. (Portrait), 390

Pearn, Frank, and Co., Limited, Treble-ram

Pumping Plant for Trinidad, 242, 248

Pennsylvania Railroad Company, Decapod Goods Locomotive, 446

Physical and Optical Societies’ Exhibition, 40, 76

Pickles, John, and Son, Vertical Log Band Mill and Log Carriage, 450

Pinzon, Motor Ship, Trials of, 146

Pinzon, Performance of Propelling Machinery of, 448

Pluperfect Refrigeration Company, 300-Ton Ice-making Plant, 171 (Two-page Supplement, February 17 th, 1922)

Portland Cement Kiln, T. F. Miller, 306

Powell Duffryn Steam Coal Company’s Bargoed

Power Station Equipment, 290, 302

Power Plant Company’s One-tooth Double Helical Pinion, 191

Prache and Bouillon, Thermo Compressor for Evaporators, 531, 532

Puleo Supplies, Limited, Pump for Powdered Coal, 357

R RAMSAY Condensing Turbine Electric Locomotive, 328, 329

Ransome, A., and Co., Limited. Band Saw Guide, 219

Raven, Sir Vincent L., on Electric Locomotives, 672, 701

Reid’s Grate for Marine Boilers, 420

Renault Petrol Locomotive, 19-Ton, 476

Rennie, Archibald, on the Scott-Still Experimental Engine, 180, 204

Reyrolle Control Board and Switches at Bargoed Power Station, 292

Richardson, James, on Diesel Machinery for

Single-screw Motor Ships, 445, 448

Richmond, New Sewage Pumps at, 515

Ritchie-Hart Foundry Floor Dresser and Core-making Machine, 659

Robson, A. G., on Position Gauges and their Jigs, 460

Rogerson. T. B., Friction Drive for Rolling Mills, 247

s ST. GOTHARD Railway Electrification, 68, 72, 638 ; (Correction), 679

Sandlin, F. F., Interchangeable Counterboring Cutter System, 580

Sands, United States Destroyer, 264

Scottish Hydro-electric Plant with Pumped Storage, 173, 184

Serck Radiator Company, Air Blast Cooler, 608, 609

Simon, Henry, Limited, Pneumatic Plant, Wheat Conditioning and Milling, and General Equipment at Millennium Flour Mills, 612, 616, 627, 664, 686, 696

Smith and Coventry, Worm Gear Generating Machine, 78

Smith, Dr. Stanley P., on Single and Three-phase Alternating - current Commutator Motors, &c., 98

Snow, W. H., on Friction Lifters for Drop Stamps, 34, 60

Southern Cross, American-built Passenger Liner (Supplement, January 6th, 1922)

Spearing Boiler with Superheater and Economiser, 684

Steinheil, George J., on 1600 B.H.P. Nobel-Diesel Marine Engine, 91, 102, 126

Still Engine Developments, 180, 204

Stone, J. B., and Co., Nibbling Machine, 240

Sullivan Machinery Company’s Angle-compound Air Compressors, 111 ; (Letter), 124

Sullivan Machinery Company, Rotary Pneumatic Motor Hoist, 478

Sulzer Brothers’ Turbine-driven Feed Pumps at Bargoed Power Station, 291

Svenska Aktiebolaget Nobel-Diesel 1600 B.H.P.

Marine Engine, 91, 102

T TANGENT Tool and Engineering Company, Limited, Shearing Machines, Hydraulic Hand and Automatic Punches, 263

Taylor and Challen’s Notching Press for Armature Plates and Segments, 188

Taylor Jones Electrostatic Oscillograph, 76, 77

Taylor, William, Remarks on Dr. Jeffcott’s

Paper on the Milling of Screw Threads, 392

Thompson Boilers with Howden Air Heaters, 149, 150

Thwaites Brothers, Limited, Cupola and its Charging Mechanism, 727

Tilghman Rotary Table Sand Blast Apparatus and Sand Blast Tumbling Barrel, 658, 659

Tinsley, H., and Co., Optical Pyrometer, 40, 41

“ Tumlock ” Automatic Coupler Company’s Train Coupler, 421

Turnbull and Co., Coal Shipping Appliance at Maryport, 715

u UNDERFEED Stoker Company’s Air Heaters Fitted to Babcock Boilers and Woodeson Boiler, 149

United States Battleship Alabama, Test Bomb Attack on, 298, 299

United States Destroyer Sands, 264

Universal System of Machine Moulding and Machinery Company, Limited, Hydraulic Moulding Machine, 692

V VANDERVELL, C. A., and Co., Limited, Small Engineers’ Tools, 305

Vandervell, C. A., and Co., Limited, Works at Brighton for Making Small Tools, 542

Verity, O. R., Reinforced Concrete Gas Producer, 364

Vernon and Sons’ Flour Mills, Victoria Dock, London, 612, 616, 627, 664, 686, 696

Vickers Limited, Cunard Liner Antonia, 640, 643

Vickers Limited, 1250 I.H.P. Engine, Solid Injection Type, for Seminole and other Motor Ships, 6 (Supplement, January 6th, 1922)

Visco Engineering Company’s Air Filter, 339

w WATERLOO Station, London and South-Western Railway, 336

Weir, G. and J., Limited, Condensers and their Auxiliaries ; Steam Ejectors ; Water Extraction, Feed and Circulating Pumps ; Evaporator ; Heater ; Uniflux Condenser ; Condensing System with Evaporator and Closed Circuit Condensing System, 347, 348, 349

Westinghouse Brake and Saxby Signal Company, Limited, Long-distance Power-operated Facing Points, 560, 561

West land Aircraft Works, “ Walrus ” Naval “ Spotting ” Machine, 18 (Supplement, January 6th, 1922)

Whitaker, F. P., on Rotary Converters and Railway Electrification, 221

White Star Liner Majestic in Floating Dock at Hamburg, 522

Wilkie, J., on Double Reduction Gears in the SS. Melmore Head, 423

Willans Air Ejector and Air Separator, Condensing Plant at Dalmarnock, 576

Wilson, John H., and Co., Limited, 15-Cwt.

Mobile Electric Battery Crane, 160

Witton Works of the General Electric Company, 152, 156

Woodeson Boiler with “ Usco ” Air Heater, 149 Worthing! on-Simpson, Limited, Electrically Driven Centrifugal Sewage Pumps, Richmond, 515

Wright, H. T., on the Flood Problem in China, 600 (Two-page Supplement, June 2nd, 1922)

Y YNGAREN, Swedish Motor Ship with 3000

I.H.P. Opposed-piston Engine, Wm. Doxford and Sons, 6, 23 (Supplement, January 6th, 1922)

Yorkshire Engine Company, Limited, Three-cylinder Eight-coupled Locomotive for Spain, 134 (Two-page Supplement, February 3rd, 1922)

A AERONAUTICS :

Bristol Ten-seater Commercial Machine, Gas Starter for Aero and other Engines, and Engine Connections, 19, 20 (Supplement, January 6th, 1922)

Long - distance Reconnaissance Biplane, Boulton and Paul, Limited, 19 (Supplement, January 6th, 1922)

Mars I., Single-seater Racing Machine, Gloucestershire Aircraft Company, Limited, 19 (Supplement, January 6th, 1922)

Monoplane, Experimental, with Slotted Wings, Handley Page, Limited, 18

“ Panther ” Machine with Folding Body, George Parnall and Co., 19, 20

“ Puffin ” Deck Landing Amphibian Machine, George Parnall and Co., 20

Twelve-seater Monoplane with Cantilever Wings, de Havilland Aircraft Company, Limited, 19 (Supplement, January 6th, 1922)

West land “ Walrus Naval“ Spotting ” Machine, West land Aircraft Works, 18 (Supplement, January 6th, 1922)

AGRICULTURAL Tractor, L’Hermite, 729

Air Blast Cooler, Serck Radiator Company, 608, 609

Air Compressors, Angle-compound, at Bowden Close Colliery, Sullivan Machinery Company, 111 ; (Letters), 124, 178, 249 ; (Correction), 194

Air Ejector and Air Separator, The Willan’s, English Electric Company, 575, 576

Air Extractors, Delas, 529, 685

Air Filter, Visco Engineering Company, Limited, 339

Air Filter, Wet, Heenan and Froude, 608

Air Filters, W. Grice and Sons, Limited, 262

Air Heaters, James Howden and Co., 149, 150

Air Heaters, Underfeed Stoker Company, 148, 149 ; (Letters), 177, 220, 249

Arc Welding—see Electrical Matters

B BALANCING Machine for Connecting-rods, W. and T. Avery, Limited, 238

Band Mill, Vertical Log, and Log Carriage, John Pickles and Son, 450

Band Saw Guide, A. Ransome and Co., Limited, 219

Boiler, Kestner, Schneider and Cie., 41

Boiler, New Water-tube, Clayton and Shuttleworth, 644

Boiler Operated with Three-phase Current, German, 450

Boiler, Spearing, with Superheater and Economiser, 684

Boiler, Woodeson, Fitted with “ Usco ” Air Heater, 149

Boilers, Babcock, with “Usco” Air Heaters, 149

Boilers, Babcock and Wilcox, at an American

300,000-Kilowatt Power Station, 231

Boilers, Marine, Reid’s Grate for, 420

Boilers, Marine Type, for Bargoed Power

Station, Babcock and Wilcox, 203

Boilers, Niclausse, in Power Stations, 683

Boilers, Thompson, with Howden Air Heaters, 149, 150

Bombs, 4000 lb. Demolition, and Smaller, 298

Boring—see Thrust Boring

Boring Machines—see Machine Tools

Bridge, Reinforced Concrete Truss, Jenkins

Bridge and Construction Company, 436, 442

Brine Wells, Chinese, 319, 332 (Two-page Supplement, March 24th, 1922)

c CANAL, Great Lakes-Atlantic, Proposed, 259 Carriage Stock—see Railway

Cement Kiln, Self-discharging Shaft, 306

Centrifugal Pumps—see Pump

Clutch for Driving Ring Spinning Frames, William Kenyon and Sons, Limited, 261

Coal and Ash-handling Plant at Bargoed Power Station, Robert Dempster and Sons, Limited, 291, 292, 302

Coal Mine Power Station—see Electrical Matters

Coal and other Fuel, Powdered, Pump for Handling, Puleo Supplies, Limited, 357

Coal Shipping Appliance at Maryport, Turnbull and Co., 715

Coal Washer, The Draper, 322

Compressors—see Air Compressors

Concrete Truss Bridge, Texas, Jenkins Bridge and Construction Company, 436, 442

Condenser, Continuous Service, and Pumps, Brown-Boveri, 457, 463

Condenser, Jet, with Delas Steam Jet Air Extractors, 531

Condenser, Large Surface and Delas Air Extractors, Cole, Marchent and Morley, Limited, 684, 685

Condensers and their Auxiliaries, Evaporators,

Heaters, Steam Ejectors, Various Pumps, &c., G. and J. Weir, Limited, 347, 348, 349

Condensers, Surface, Mirrlees Watson Co., Limited, 529

Condensers, Surface, and Jet, and Continuous Service, Hick, Hargreaves and Co., 457, 463

Condensing Engine, Surface, in Flour Mills’ Power-house and Ropes for Power Transmission, Carelk Frares, 687

Condensing Plant for Use with Turbines, English Electric Company, 574

Controllers, Electric—see Electrical Matters

Converter, Bessemer, in the Steel Foundry, Carels Frares, 488

Cooling Towers at Bargoed Power Station, Davenport Engineering Company, 290; Film Cooling Towers, Limited, 290, 291

Core-making Machine, Ritchie, Hart and Co., Limited, 659

Corrugation of Tramway Rails, Committee’s Report, 66

Counting Machine, W. and T. Avery, Limited, 693, 694

Coupler—see Train

Crane, 10-Ton Locomotive Steam Breakdown, Bedford Engineering Company, 357, 360

Crane, 20-Ton Locomotive Steam, Samuel

Butler and Co., Limited, 398

Crane, Mobile Electric Battery, John H. Wilson and Co., Limited, 160

Creosoting Plant for Sleepers, Burt, Boulton and Haywood, Limited, 524, 526

Cupola, Alldays and Onions, 658

Cupola, Charging Elevator and Oil-fired Receiver, J. E. Hurst, 365

Cupola and its Charging Mechanism, Thwaites Brothers, Limited, 727

Cutter, Interchangeable Counterboring, F. F.

Sandlin, 580

Cutting Tools—see Machine Tools

D DIESEL Engines—see Engines

Dock Enlargement, Deptford Graving, at Sunderland, 656

Drilling Machines—see Machine Tools

Drop Stamps, Friction Lifters for, W. H. Snow, 34, 60

Dust Collector, Suction Filter, in Flour Mills, Henry Simon, Limited, 686, 688

ELECTRICAL MATTERS :

American 300,000-Kilowatt Power Station at a Coal Mine, 231

Bargoed Power Station Electrical Equipment, 202, 291, 292

Battery Locomotives for Industrial Shunting Yards, 439

Circuit Breakers, 2500-Amp?re, 11,000-Volt, and 300-Ampdre, 33,000-Volt, 609, 610

Cubicles, Stone, for Switchgear, 610

Current-limiting Reactances, Metropolitan -Vickers, 633

Drum Controller for Electric Motors, Electro -Mechanical Brake Company, Limited, 238

Flow Meters, Combined CO2 and Steam Recorders, Electrical, Burton Dunglinson, 545 ; (Correction), 595

General Electric Company’s Works at Witton, 152, 156

Hydro-electric Installation at Denbigh Asylum, 50

Hydro-electric Plant at Walkerburn, Boving and Co., Limited, 173, 184

Ice Factory, Electrical Equipment, General Electric Company, Limited, 171 (Two-page Supplement, February 11th, 1922)

“ Ironclad Exide ” Battery for Locomotives, Chloride Electrical Storage Company, 439 Lamp, Electric, for Miners’ Cap, Oldham and Son, Limited, 338

McColl Protective System, 719

Measurement of Fluids and of Steam Flow in Pipes, Electrical System, Burton Dunglinson, 545

Merz-Price Circulating Current System of Protection for Generators and Transformers, 718

Motor-driven Gyroscope for Hong Kong University, Salterns, Limited, 620

Physical and Optical Societies’ Exhibition, Electrical Exhibits, 40, 76

Cambridge and Paul Instrument Company, String Electrometer, Disappearing Filament Pyrometer, Thermo-couple Pyrometer, CO2 and Temperature Indicator, Moll Galvanometer, String Galvanometer, 40

Cox - Cavendish Electrical Company, Limited, Professor Taylor-Jones’ Electrostatic Oscillograph, Dr. Owen’s Gold Leaf Electroscope, 76, 77

Crompton and Co., Crompton-Robertson Bridge and Potentiometer, 76

Evershed and Vignoles, Needham’s Electrical Revolution Counter, 76

Igranic Electric Company, Tubular Electric Heater and Starting Switch, 76, 77

Tinsley, H., and Co., Optical Disappearing Filament Pyrometer, 40, 41

Power Station Design, Developments in, 41, 148, 201, 290, 302, 347, 406, 457, 463, 529, 545, 574, 608, 631, 683, 718 ; (Letters), 100, 177, 220, 249

Protection Against Earth Leakage, Metropolitan - Vickers Electrical Company’s Arrangement, 718

Protective Apparatus for Turbo-generators,

J. A. Kuyser, 563

Reactances and Rectifiers, Brown-Boveri, 633, 634

Reyrolle Control Board and Switches at Bargoed Power Station, 292

Rotary Converters and Railway Electrification, F. P. Whitaker, 221

St. Gothard Railway Electrification, Power Stations at Amsteg and Ritom, Generator Shaft and Rotor, Transformers, Oil Switches, &c., 68, 72

Single and Three-phase Alternating-current Commutator Motor, &c., Lecture, Dr. Stanley P. Smith, 98

Solenoid Type Motor Starting Panel, Brook-Hirst and Co., Limited, 422

Switches, Circuit Breakers and Switchgear Structures for Dealing with Heavy Currents, 609, 610

Three-phase Current, German Boiler Operated with, 450

Transformers for Holland, Ferranti, Limited, 631, 632, 633

Transformers, Various, Metropolitan-Vickers Electrical Company, 631

Turbo-generator, 10,000-Kilowatt, at Car-ville Power Station, C. A. Parsons and Co., Limited, 406, 407, 408

Turbo-generator Cooling, Parsons System for Alternator Stator, also for Water-cooled Rotor, 608, 609

Turbo - generator, Metropolitan - Vickers 12,000 - Kilowatt, and Hick - Hargreaves Condensing Plant, 457, 463

Utility Arc Welding, Foster Engineering Company, Limited, 378

Ventilating System for Air Used for Cooling Turbo - generators, Metropolitan - Vickers Electrical Company, 608

ENGINES AND MOTORS :

Atlas One-cylinder Type Pass-out Steam Engine, 604

Beardmore-Tosi Diesel Engine for Motor Ship Pinzon, Trials of, 146

Condensing Engines—see Condensers

Diesel Engine, 200 H.P., for Pumping, Mirr-lees, Bickerton and Day, Limited, 248

Diesel Engine, Six-cylinder 300 B.H.P., Mirrlees, Bickerton and Day, Limited, 590

Diesel and Steam Engines at Garels’ Factory, Ghent, 550, 554

Diesel Engines, Manufacture of, Mirrlees, Bickerton and Day, 588

Drop Valve 1500 B.H.P. Tandem Compound Engine, Carels Diesel and Steam Engines (London), Limited, 551, 554

Fullagar Oil Engine, 750 B.H.P., for Land Purposes, English Electric Company, Limited, 466, 470

Locomotive Engines—see Locomotive

Long-stroke Engine, 1500 I.H.P., for Motor Ship Leise Maersk, Burmeister and Wain, 7/8

National Engine and Charcoal Suction Gas Plant, 239

National “ L.V.” Type, 5-6 H.P. Engine and Dynamo, 239

Nobel-Diesel Marine Engine, 1600 B.H.P.,

G. J, Steinheil, 91, 102, 126

ENGINES AND MOTORS (continued):

Opposed-piston, 3000 I.H.P. Marine Oil Engine, Wm. Doxford and Sons, 6, 23 (Supplement, January 6th, 1922)

Port and Starboard Engines of Motor Ship Glenogle, Harland and Wolff, 6 (Supplement, January 6th, 1922)

Reversed Heat Engine for Heating Buildings, T. B. Morley, 145

Scott-Still Experimental Engine, 180, 204

Solid Injection 1250 I.H.P. Engine for Motor Ships, Seminole, &c., Vickers Limited, G (Supplement, January 6th, 1922)

Steam Engine for Wagon, R. Garrett and Sons, Limited, 384

Two-stroke Cycle Petrol Engine, 10 B.H.P., Low Engineering Company, Limited, 310

Werkspoor Type Engine, 1400 I.H.P., North-Eastern Marine Engineering Company, Limited, 6

EVAPORATORS, Single and Double Effect, P. and B. Evaporators, Limited, 531

EXHIBITIONS :

British Industries Fair at Birmingham, 238, 261, 305

Foundry Trades Exhibition at Birmingham, 658, 692

Model Engineer Exhibition, 42 ; (Correction), 80

Physical and Optical Societies’ Exhibition, 40, 76

EXPERIMENTAL Engines—see Engines

F FACTORY—see Works

Fairs—see Exhibitions

Fendering—see Tidal Berths

Filters, Air—see Air

Firewood Boxing Machine, M. Glover and Co., 42

Flood Problem in China, H. T. Wright, 600 (Two-page Supplement, June 2nd, 1922)

Flour Mills, Millennium, Victoria Dock, London, W. Vernon and Sons, 612, 616, 627, 664, 686, 696

Flow Meters, &c., Electrical—see Electrical Matters

Foundry Floor Dresser, Ritchie, Hart and Co., Limited, 659

Foundry Melting Plant, Improved, J. E. Hurst, 365

Foundry, Prospect, Bradford, Cole, Marchent and Morley, Limited, 210, 214

Foundry, Steel, in a Garden City, Kryn and Lahy, 636, 637

Friction Drive for Rolling Mills, T. B. Rogerson, 247

Friction Lifters for Drop Stamps, W. H. Snow, 34, 60

Fullagar Engine—see Engines

Furnace, Forced Draught, Soci6t6 pour la Construction de Fours, &c., 212

Furnace, |-Ton Reverberatory Melting, British Reverberatory Furnaces, Limited, 692

Furnace, Multiple-hearth Roasting, Head, Wrightson and Co., Limited, 163

G GALVANOMETERS—see Electrical Matters

Gas Engines—see Engines

Gas-making Plant and Docking Gas Mixer, Crossley Brothers, Limited, 658

Gas Producer, Reinforced Concrete, O. R. Verity, 364

Gauges, Position, and their Jigs, A. G. Robson, 460

Gear Shaping—see Machine Tools

Gearing, Reduction—see also Ships

Gearing, Worm Reduction and Change-speed, Application to Motor Car Starting and Lighting, to Mechanical Stoker, &c., “ H-R.” Reduction Gear Syndicate, 352, 353; (Correction), 393 ; (Letter), 394

Grain Ship Discharging and Grain-handling Equipment—see Ships

Grain Washing Machines, H. Simon and Co., Limited, 628, 629

Grinding Machines—see Machine Tools

Gun for Throwing Life Lines, Birmingham Small Arms Company, Limited, 239

Gyroscope—see Electrical Matters

H

HARDNESS of Pitches and Bitumens, Apparatus for Comparing, Hall-Marriott Automatic Penetrometer, 338

Hardness Testing Machines, Apparatus for Calibrating, Amsler and Co., 424

Heating Buildings, Reversed Heat Engine for, T. B. Morley, 145

Helical Gearing, One-tooth Pinion, Power Plant Company, Limited, 191

Hoist, Rotary Pneumatic Motor, Sullivan

Machinery Company, 478

Hydraulic Presses, Automatic Control Valve for,

Barton-Carr, Manlove, Alliott and Co., Limited, 308

Hydro-electric Installation at Denbigh Asylum,

Hydro-electric Plant at Walkerburn, Boving and Co., Limited, 173, 184

I

ICE Factory, 300-Ton, at Grimsby, Pluperfect Refrigeration Company, Limited, 171 (Two-page Supplement, February 17 th, 1922)

Injector, Exhaust Steam, Improved, Davies and Metcalfe, Limited, 366

Instruments, Electrical—see Electrical Matters

JIGS and Devices for Making Small Tools, C. A.

Vandervell and Co., Limited, 542

KILN, Self-discharging Shaft for Portland Cement, 306

L LANDING Stage, Prince’s, at Liverpool, Proposed Extensions to, 161

Lathes—see Machine Tools

Lift Gear, Holt and Willetts, 262

LOCOMOTIVES :

Locomotive—

Atlantic, No. 509, North British Railway, North British Locomotive Company, Limited, 11, 14

Baltic Type Tank, Glasgow and South-Western Railway, 660, 668

Baltic Type Tank, No. 329, London, Brighton and South Coast Railway, 10 (Supplement, January 6th, 1922)

Condensing Turbine Electric, Ramsay Condensing Locomotive Company, Limited, 328,329

Decapod Goods, Pennsylvania Railroad Company, 446

Economy, James Partington, 446 ; (Letters), 477, 492, 548, 618

Explosion at Buxton, 189 ; (Letters), 220, 249, 279

Express Goods, No. 73, Great Central Railway, 11 (Supplement, January 6th, 1922)

Fast Goods Tank, No. 492, London and South-Western Railway, 10 (Supplement, January 6th, 1922)

Four-cylinder Six-coupled Express Passenger, No. 1522, Lancashire and Yorkshire Railway, 10 (Supplement, January 6th, 1922)

“ Garratt ” Type, for South Africa, Beyer, Peacock and Co., Limited, 188

Great Western, No. 4700, as Re-boilered, 10

Long Boiler, with Trailing Wheels, Nord Railway of France, 413

Metre-gauge Mallet Articulated Compound, Burma Railways, North British Locomotive Company, Limited, 12, 14

Metre-gauge, Six-coupled, for the Judhpur-Bikaner Railway, Kerr, Stuart and Co., Limited, 11, 14

Narrow-gauge, for New Zealand, North British Locomotive Company, Limited, 12, 14

Northumbrian, Liverpool and Manchester Railway, 124

Pacific Type Passenger, Great Northern Railway, 412, 416

19-Ton, Renault Petrol, 476

Six-coupled Tank, No. 1003, Great Eastern Railway, 10, 11

Six-coupled Tank, No. 516, London and South-Western Railway, 10, 11

Tender Underframe, Arc Welded, New South Wales Government Railways, 580

Three-cylinder Coal, No. 477, Great Northern Railway, 10 (Supplement, January 6th, 1922)

Three-cylinder Eight-coupled, for Spain, Yorkshire Engine Company, Limited, 134 (Two-page Supplement, February 3rd, 1922) Three-cylinder Express Passenger, No. 956, Caledonian Railway, 10 (Supplement, January 6th, 1922)

Locomotives—

Battery, for Industrial Shunting Yards, Curves for, Metropolitan-Vickers Electrical Company, 438

Electric, for Chilean State Railways, 711 Electric, Sir Vincent L. Raven, 672, 701 “ Pacific ” Type Passenger, and Virginian

Railway Heavy Mallet, American Locomotive Company, 446, 447

LONG-DISTANCE Operation of Facing Points on Railways, Westinghouse Brake and Saxby' Signal Company, Limited, 560, 561

M MACHINE TOOLS :

Cutting Tools, Experiments on the Action of, Professor E. G. Coker and K. C. Chakko, 491, 503, 527

Gear Shaping Machine, Fellows Gear Shaper Company, 700

Grinding Machine for Chilled Iron Rolls, Churchill Machine Tool Company, Limited, 306, 307

Grinding Machine, Taps, &c., Brooke Tool Manufacturing Company, Limited, 262

Hexagon Turret Lathe, Alfred Herbert, Limited, 160

Horizontal Plane Milling Machine with Separate Motor Drive, Alfred Herbert, Limited, 277

Lathe, 4|in. Centres, Cheltenham Works, Limited, 42 ; (Correction), 80

Lathe, 104in. Double-bedded, G. and A. Harvey, Limited, 722, 730

Milling of Screw Threads, Dr. H. H. Jeffcott, 392

Nibbling Machine, J. B. Stone and Co., 240

Notching Press for Armature Plates and

Segments, Taylor and Challen, Limited, 188

Power Press, Automatic, H. S. J. Hughes, 644

Punches, Hydraulic Hand and Automatic, Tangent Tool and Engineering Company, Limited, 263

Shearing Machines, Tangent Tool and Engineering Company, Limited, 263

Spur Gear Generating Machine, William Muir and Co., Limited, 592

Surfacing, Boring and Drilling Machines, Attachments for, H, W, Kearns and Co., Limited, 395

MACHINE TOOLS {continued):

Turbine Reduction Gears, Machines for Cutting, W. Muir and Co., Limited, 494, 495, 498

Works—see Works

Worm Gear Generating Machine, Smith and Coventry, Limited, 78

MAPS:

Chilean Railways’ Electrification, 711

Drainage System of Rivers in North China, 600

Grampian Hydro-electric Scheme, 572

Great Lakes of North America, 259

London Tube Railway Extensions, 660, 668

MARINE Engines—see Engines

Milling Machines—see Machine Tools

Mills—see Works

Miners, Electric Cap Lamp for, Oldham and Son, Limited, 338

Motor Road Roller with Attached Scarifier, Barford and Perkins, Limited, 728

Motors, Electrical—see Electrical Matters

Moulding Machine, Duplex Roll-over, Adaptable Moulding Machine Company, 693

Moulding Machine, Hydraulic, Universal System of Machine Moulding and Machinery Company, Limited, 692

N NIBBLING Machine—see Machine Tools

Nickel-chrome Steel Railway Couplings, Cam mell Laird and Co., Limited, 562

Notching Press—see Machine Tools

o OIL Engines—see Engines

Oil Pump, Centrifugal, for 12,000-Kilowatt Turbine Set at Bargoed Power Station, 202, 203

Omnibus Overhauling Depot at Chiswick, 121, 130,137

p

PELTON Wheel, 230 H.P., with Governor and Electric Generator, 175, 176

Penetrometer, Automatic, Hall-Marriott, 338

Petrol Engines—see Engines

Pinion, One-tooth Double Helical, and Wheel, Power Plant Company, Limited, 191

Pipe Joint, Reinforced Concrete, Canada Lock Pipe Joint, Limited, 421

Pneumatic Hoist—see Hoist

Pneumatic Plant, Suction Pipes, Vacuum Pump &c., at Millennium Flour Mills, London, Henry Simon, Limited, 612, 616

Portrait, Sir George John Carter, 187

Portrait, Edward Hopkinson, 74

Portrait, Sir William Matthews, 47

Portrait, James N. Paxman, 390

Position Gauges and their Jigs, A. G. Robson, 460

Position Line Slide Rule, Captain L. C. Bygrave, 250

Powdered Coal and other Fuels, Pump for Handling, Puleo Supplies, Limited, 357

Presses—see also Machine Tools

Pressure Recorder, Thermograph and Dial Thermometer, Cambridge and Paul Instrument Company, Limited, 693, 694

Producer—see Gas

PUMPS :

Centrifugal Oil Pump for 12,000-Kilowatt Turbine Set at Bargoed Power Station, 202, 203

Condenser Pumps, Brown-Boveri, 459

Electrically Driven High-pressure Centrifugal Pump, Holden and Brooke and Metropolitan-Vickers, 584, 591

High-speed Pump, Lee, Howl and Co., Limited, 263

Sewage Pumps, Electrically Driven Centrifugal, at Richmond, Worthington-Simpson, Limited, 515

Single-stage Centrifugal Pump, John Cochrane (Barrhead), Limited, 262

Treble-ram Pumping Plant for Trinidad, Frank Pearn and Co., Limited, 242, 248

Turbine-driven Feed Pumps at Bargoed, Sulzer Brothers, Limited, 291

Weir Water Extraction Pump, Turbo Feed Pump and Turbine-driven Circulating Pump, 347, 348

PUNCHES—see Machine Tools

Purifiers and Plansifters in Millennium Flour Mills, Henry Simon, Limited, 664

Pyrometers—see Electrical Matters

R RAILWAY Carriage Stock, Palestine Railway, Metropolitan Carriage, Wagon and Finance Company, Limited, 505

Railway Couplings, Nickel-chrome Steel, Cam-mell Laird and Co., Limited, 562

Railway Electrification, St. Gothard, 68, 72, 638 ; (Correction), 679

Railway Facing Points, Long-distance Operation of, Westinghouse Brake and Saxby Signal Company, Limited, 560, 561

Railway Rolling Stock for at Home and Abroad, and Factory, Cammell Laird and Co., Limited, 268, 272

Railway Station, Waterloo, London and South-Western, 336

Railways’ Electrification, Chilean State, 711

Reinforced Concrete Pipe Joint, Canada Lock

Pipe Joint, Limited, 421

Road Roller—see Motor

Rolling Mills, Friction Drive for, T. B. Rogerson, 247

Rotary Pneumatic Motor, 478

SALT in China—see Brine

Sand Blast Tumbling Barrel and Apparatus for Cleaning Castings, Tilghman’s Patent Sand Blast Company, 658, 659

Sand Mixer, Joseph Baker, Sons and Perkins, Limited, 693, 694

Sand Mixing Machine, Alfred Herbert, Limited, 692

Sand Sifting Machine, Duplex, Adaptable Moulding Machine Company, 693

Screens, Circulating Water, Band and Disc Types, F. W. Brackett and Co., Limited, 577

Sewage Filter Beds, Use of Insects, Box Method of Inoculation, F. W. Harris, 162

Sewage Pumps at Richmond—see Pumps

Sewer, New Outfall, Manchester’s, 38, 44

Shaping and Shearing Machines—see Machine Tools

SHIPS AND SHIPPING MATTERS :

General:

Diesel Machinery for Single-screw Motor Ships, Janies Richardson, 445, 448

Double Reduction Gears in the SS. Melmore Head, J. Wilkie, 423

Position Line Slide Rule, Captain L. C. Bygrave, 250

British Navy :

H.M.S. Dreadnought, J. H. Narbeth, 474

Foreign Navies :

Bomb Attack Test on the U.S. Battleship Alabama, 298, 299

German Submarine Building Programme, 1914-1918, 431

United States Destroyer Sands, 264

Miscellaneous Vessels :

Acardo, American-built Tanker (Supplement, January 6th, 1922)

Canadian Pacific Liners, Empress of Australia, 689 ; Empress of Canada, 23 (Supplement, January 6th, 1922)

Conde de Churruca, Armstrong-Sulzer Motor Tanker, 6 (Supplement, January 6th, 1922) Cunard Liner Antonia, Vickers Limited, 640, 643

Deutschland, Mercantile Submarine, 432

SHIPS AND SHIPPING MATTERS {continued):

Miscellaneous Vessels {continued):

Domala, British India Motor Ship, 6, 23 {Supplement, January 6th, 1922)

Dorsetshire, Bibby Line Motor Ship, Harland and Wolff, 6 {Supplement, January 6th, 1922)

Garry Owen, Grain Ship Discharging Tug, 106 German-built Liner Columbus, Re-named

Homeric, 23 {Supplement, January 6th, 1922)

Glenogle, Motor Ship, Machinery for, Harland and Wolff, 6 {Supplement, January 6th, 1922)

Hagen, German-built Tramp Steamer {Supplement, January 6th, 1922)

Leise Maersk, Motor Ship, Burmeister and Wain, 7, 8

Malaya, Motor Ship, Burmeister and Wain, 7 Malia, Motor Ship, with Camellaird-Fullagar

Engines, W. Hamilton and Co., 6 {Supplement, January 6th, 1922)

Malines, Harwich-Antwerp Passenger Steamship, Sir W. G. Armstrong, Whitworth and Co., Limited, 329

Paris, The Liner, Compagnie Generale Trans-atlantique, 23 {Supplement, January 6th, 1922)

Pinzon, Motor Ship, with Beardmore-Tosi Diesel Engine, Trials of, 146; Performance of, James Richardson, 445, 448

Samaria, Cunard Liner, Cammell Laird and Co., 410

Southern Cross, American-built Passenger Liner {Supplement, January 6th, 1922)

White Star Liner Majestic, 522, 558, 559

White Star Liner Pittsburgh, Harland and Wolff, Limited, 640, 643

Yngaren, Swedish Motor Ship, with 3000

I.H.P. Opposed-piston Engine, Wm. Dox-ford and Sons, 6, 23 {Supplement, January 6th, 1922)

SLEEPER Creosoting Plant, Burt, Boulton and Haywood, Limited, 524, 526

Sleeping Car, Twin, H. N. Gresley, 412

Slide Rule, Position Line, Captain L. C. Bygrave, 250

Spur Gear—see Machine Tools

Steam Ejector—see Condensers, &c.

Steam Engines—see Engines

Steam Injector—see Injector

Steam Turbine Reliability and Design, 486, 514

Steam Wagon, 6-Ton Undertype, R. Garrett and Sons, Limited, 384, 388 (Two-page Supplement, April 1th, 1922)

Submarines—see Ships

Surfacing Machines—see Machine Tools

T TESTING Machine, Repeated Impact, Foster Instrument Company, 692, 693

Testing Machine, Spring, W. and T. Avery, Limited, 238

Testing Machines—see also Hardness

Thermo Compressor for Evaporators, Prache and Bouillon, 531, 532

Thermometers for Hot Rollers, Negretti and Zambra, 468

Thrust Boring by Manual Operation, MangnalL Irving Machine, 280

Tidal Berths, Maintenance of, Ernest Latham, 87

Tools, Small Engineers’, C. A. Vandervell and Co., Limited, 305

Tools, Small, Jigs and Devices for Making, C. A.

Vandervell and Co., Limited, 542

Tractor—see Agricultural

Train Coupler, Automatic, “ Tumlock ” Automatic Coupler Company, 421

Tramway Rails, L.C.C. Report on Corrugation of, 66 ; (Letters), 248, 279, 519

Tugs—see Ships

Turbine Blading, Multi-exhaust, Metropolitan-Vickers Electrical Company, 409

Turbine, Improved Type, Oerlikon Company, 409

Turbine Reduction Gearing and its Production,

J. H. Molloy, W. Muir and Co., Limited, 494, 495, 498

Turbine, Steam—see also Steam

Turbines, High and Low-pressure, at a Coal Mine Power Station, 233

Turbines, High-pressure Steam, for Bargoed Central Power -Station, British Thomson-Houston Company, 202

Turbines, Francis Low-pressure, at Walker burn, 175

Turbo-generators—see also Electrical Matters

VALVE, Automatic Control, for Hydraulic Presses, the Barton-Carr, Manlove, Alliott and Co., Limited, 308

Valve Gear, The “ Mansa,” for Atlas Company’s Pass-out Steam Engine, 604

Valves, Cylinder, of Air Compressors, Sullivan Machinery Company, 111 ; (Letter), 124

Ventilation for Turbo-generators—see Electrical Matters

w WAGON—see Steam

Welding, Electric—see Electrical Matters

Wells—see Brine

Wheat Conditioner and Wheat Separators, Henry Simon, Limited, 628, 629

Winch, Treble-drum Friction, British Steel Piling Company, 506

Woodworking Band Saw Guide, A. Ransome and Co., Limited, 219

WORKS :

Carels’ Factory at Ghent, 488, 550, 554 (Two-page Supplement, May 5th, 1922)

Flour Mill, A Modern, Messrs. W. Vernon and Sons, Limited, 612, 616, 627, 664, 686, 696

General Electric Company’s Works at Witton, 152, 156

Nottingham, Railway Rolling Stock Factory, Cammell Laird and Co., Limited, 268, 272 Prospect Foundry, Bradford, Cole, Marchent and Morley, Limited, 210, 214

Re-equipment of a Machine Tool Works, Alfred Herbert, Limited, 276

Small Tool Works at Brighton, C. A. Vander-vell and Co., Limited, 542

Steel Foundry in a Garden City, Kryn and Lahy Metal Works, Limited, 636, 637

WORM Gear Machines—see Machine Tools

Worm Reduction and Change-speed Gearing, Major E. C. Hatcher, 352 ; (Correction), 393 ; (Letter), 394

See Also

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