The Engineer 1925 Jul-Dec: Index: Illustrations

The Engineer 1925 Jul-Dec: Illustrations Index.

The Engineer 1925 Jul-Dec: Illustrations Index.

The Engineer 1925 Jul-Dec: Illustrations Index.

The Engineer 1925 Jul-Dec: Illustrations Index.

The Engineer 1925 Jul-Dec: Illustrations Index.

The Engineer 1925 Jul-Dec: Illustrations Index.

The Engineer 1925 Jul-Dec: Illustrations Index.

The Engineer 1925 Jul-Dec: Illustrations Index.

The Engineer 1925 Jul-Dec: Illustrations Index.

The Engineer 1925 Jul-Dec: Illustrations Index.

The Engineer 1925 Jul-Dec: Illustrations Index.

The Engineer 1925 Jul-Dec: Illustrations Index.

The Engineer 1925 Jul-Dec: Illustrations Index.

The Engineer 1925 Jul-Dec: Illustrations Index.

The Engineer 1925 Jul-Dec: Illustrations Index.

The Engineer 1925 Jul-Dec: Illustrations Index.

Note: This is a sub-section of The Engineer 1925 Jul-Dec: Index

View the Volumes that this Index refers to.

names. See also Separate Section, Olympia Shipbuilding, Engineering and Machinery Exhibition.

A

• AHRONS, E. L., British Steam Railway Locomotive from 1825 to 1921. 2, 28. 54, 80, 104, 132, 156, 180, 206, 232, 258, 284, 312, 338, 306, 394, 422, 452, 480, 508, 538, 570, 598, 628 ; (Letters), 36. 88, 123, 140, 172, 173, 198, 199, 210, 237, 275, 294, 317, 376. 400, 429, 469, 470, 580, 668 ; (Erratum), 481
• Albion Motor Car Company, Ltd., Thirty-abater Omnibus, 460
• American Conveyors, Newspaper, 610, 619
• Armstrong-Siddeley 18 H. P. Six-cylinder Motor Car Engine, 383
• Armstrong, Sir W. G..Whitworth and Co., Ltd., Pliers for Making Hose Joints, 636
• Armstrong, Sir W. G., Whitworth and Co., Ltd., Swedish-American Motor Liner Gripsholm, 579, 614 (Two-page Supplement, December 4th, 1925)
• Ashdown Rotoscope, 272
• Ashworth and Parker. Ltd., 25-Kilowatt Steam Generating Sets, 471
• Aspinall, Sir John A. F., Some Railway Notes Old and New, 510
• Associated Equipment Company, Ltd., "Ramillies" Motor Omnibus Chassis, 457, 458, 459
• Atkinson-Walker Wagons, Ltd. Uniflow Steam Tractor and Boiler, 513, 514
• Austin Three-speed Tractor, 512

B

• BARFORD and Perkins, Ltd.. Quick Reverse Water Ballast Motor Roller, 587
• Beardmore All-steel Quick-running Oil Engine, 344
• Beardmore-Blake Oil-fired Boiler, 224
• Beardmore, Wm., and Co., Ltd., Lloyd Sabaudo Liner Conte Biancamano, 496, 517, 520, 542
• Bentley Motors, Ltd., Six and Four-cylinder Cars, Chassis, Engines, 382, 383
• Binyon, Major B., Marine Wireless Apparatus, 524
• Blackstone's Fuel Injection Arrangement, 34
• Bolton-Gray Sectional Superheater Element, 410
• Boulton and Paul, Motor-driven Rump, 643
• Briggs' Railway Collection, 108
• Birkinshaw's Malleable Iron Rails, 109
• Bristol Tramways and Carriage Company, Ltd., Sixty-seater Omnibus, 460
• British Marine Aviation, 399, 406
• British Steam Railway Locomotive from 1825 to 1924, E. L. Ahrons, 2, 28, 54. 80, 104, 132. 156, 180, 206, 232, 258, 284, 312, 338, 366, 394. 422, 452, 480. 508, 538, 570, 598, 628 ; (Letters), 36, 88, 123, 140, 172, 173, 198, 199, 210, 237, 275, 294, 317, 376, 400, 429, 469, 470, 580, 668 ; (Erratum), 481
• - For Locomotives Illustrated, see Subjects Index, Locomotives
• British Steel Piling Company, Ltd., Formation of Vibro Concrete Piles, 636
• British Thomson-Houston Company, Ltd., Auto-Transformer Starter, 411
• British Thomson-Houston Company, Ltd. Electrical Equipment for Large Excavator, 488, 489, 525
• British Thomson-Houston Company, Ltd., Steam Turbine-driven Scavenging Blowers, 678, 679
• Brush Electrical Company, Ltd., 35-Kilowatt Alternator, 72
• Buchi, Alfred, Diesel Engines and Hydroelectric Power Stations, 120, 146
• Buckton, Joshua, and Co., Ltd., 330
• Burndept Wireloss, Ltd., Electrolyte Rectifier, 235

C

• CAMPBELL Gas Engine Company, Ltd., Internal Combustion Engines for Drainage Plant, 562
• Canadian National Railways, Diesel-electric Rail Cars for, 430, 434
• Canal de Castilla, Spain, 340
• Carver Textile Patents, Ltd., Carver Loom, 374
• Ceylon, Erecting a New Bridge in, 56
• Chaplin, Alex., and Co., Ltd., 4-Ton Electric Wharf Crane for Durban, 276, 277
• Chester, Royal Agricultural Society's Show at, 34
• China, Shallow-draught Twin-screw Steamer for, J. I. Thornycroft and Co., Ltd., 274
• Colne Valley Water Company, Eight Million Gallon Reservoir at Bushey Heath, 456, 464
• Cowans, Sheldon and Co., Ltd., 12-Ton Electric Transporter at Middlesbrough, 350, 358
• Crankless Engines, Ltd., Michell Engine, 487
• Crompton and Co., Ltd., 2600 H.P. Three-phase Alternating-current Motors and 400 B.H.P. Vertical-spindle Motors (for Pump Driving) for a Paper Pulp Mill, 95, 96
• Crossley 18-50 H.P. Six-cylinder Motor Car Engine and Chassis, 383, 384
• Crossley-Kegresse 25-30 H.P. Chassis, 459
• Curtis Automobile Company, Ltd., Lancia "Pentaiota" Chassis, 457

D

• DABEG Feed Pump, Combined Feed Pump and Heater, Oil Separator, Vickers Ltd., 20
• Daimler 16ó55 H.P. Chassis, 404
• Darracq Six-cylinder Chassis, 438
• Daventry, High-power Wireless Broadcasting Station at, 110, 116
• Davey, Paxman and Co., Ltd., Mixing Plant for Asphalt or Bituminous Macadam, 528 ; (Correction), 656
• Davey, Paxman and Co., 15in. Gauge Locomotive, 70 ; (Paragraph), 115
• Dawson, Sir Philip, and Professor S. Parker Smith, on Main Line Railway Electrification, Austria, 182, 208 ; France, 341, 423
• de la Cierva, Don Juan, Autogiro Flying Machine, 430
• Digby, W. P., Vibrometer Records of the Vibrations of Buildings, 356
• Drac-Romanche Water Power Undertaking, 692,696
• Drewry Car Company, 40-50 H.P. Petrol Locomotive, 10
• Drummond Brothers, Ltd., Radial Drilling Machine, 384

E

• EGYPTIAN Government Workshops, Boulac, Cairo, 315, 316, 322
• Electric Steel Castings Company, "Esco" Simplex Wheels, 457
• Emerald, H.M.S., 580
• English Electric Company, 20,000-Kilowatt Turbo-generator, 547

F

• FAIRFIELD Shipbuilding and Engineering Company, Ltd., Motor Refrigerator Ship Upwey Grange, 678
• Farrer, William E., Ltd., Sand and Oil Trap for Garages, 587
• Fiegehen, Edward G., Standardisation of Crane Essentials, 600
• Fielding and Platt, Ltd., Large Hydraulic Flanging Press, 468, 469
• Filma Oil Burners, Ltd., Oil Fuel Burner, A New, 304
• Fletcher, E., Some Applications of Research to Modern Foundry Practice, 667, 703
• Fodens, Ltd., 6-Ton Steam Lorry, 644
• Fodens, Ltd., Steam Tractor with Three-speed Gear, 618
• Fowler, John, and Co. (Leeds), Ltd., Liversedge Reinforcement Placing Machine, 637
• Fowler, John, and Co. (Leeds), Ltd., Mole Draining Machine and Tile Drain Ramming Machine, 61

G

• "GARRETT" 2-Ton Electric Vehicle Chassis, 459
• Garrett, Richard, and Sons, Ltd., Electric Trolley Omnibus, 196 ; (Correction), 256
• German Light Cruiser Emden, 549
• Gezira Irrigation Scheme, 211, 216
• Gilkes, Gilbert, and Co., Ltd., Hydraulic Turbines, 223
• Gresham and Craven, Ltd., Reducing Valve for Vacuum Automatic Brake, 645
• Gripsholm, Swedish Motor Liner, Enginerooms (Main and Auxiliary), Machinery, Gear, Pumps, 579, 614, 634, 640 (Two-page Supplement, December 4th, 1925)

H

• HACKWORTH, Timothy, and Shildon, 634
• Hell Gate Power Station, New York, Boiler Equipment at, John B. C. Kershaw, 670, 674, 675
• Henley's, W. T., Telegraph Works Company, Ltd., Inductances for Rugby Wireless Station, 500
• Herbert, Alfred, Ltd., Auto-Lathe, 384
• Herbert, Alfred, Ltd., Pulverised Fuel Plant for Boiler Firing in a Paper Mill, 292
• Herbert Spiral Bevel Gear Planing Machine, 112
• Hewittic Electric Company, Rectifiers, 85, 107, 138
• Hoffmann Manufacturing Company, Ltd., Self- aligning Bearing, 411
• Holcroft, H., Locomotive Coal Trials on the Southern Railway, 658
• "Horatio Allen" Locomotive, Boiler and Fire-box, Delaware and Hudson Railroad, 370, 378
• Houlder Line Motor Refrigerator Ship Upwey Grange, Fairfield Shipbuilding and Engineering Company, Ltd., 678
• Hunslet Engine Company, Ltd., Model for Locomotive Valve Gear, 140
• Hydautomat, Ltd., Hydro-pneumatic Pumping Plants, 413, 414

J

• JOHNSON and Phillips Telegraph Factory, 1875, 43
• Joy's Gas-operated Suction Cleaning Pump, 462

K

• KARRIER Motors, Ltd., Fuel Oil Wagon, 486, 487
• Karrier Six-wheel Four-drive Chassis, 512, 513
• Kawarau River, New Zealand, Damming the, 356
• Kent Construction and Engineering Company, Ltd., 10 H.P. "Planet" Petrol Locomotive, 586, 587
• Kershaw, John B. C., on Air Pollution from the Engineer's Standpoint, 168
• Kershaw, John B. C., Boiler Equipment at the Hell Gate Power Station, 670, 674, 675
• Kopcke Sand Drag in Waterloo Tunnel, 511

L

• LACRE Motor Car Company, Ltd., "Gravity Type" Tipping Motor Wagon, 582, 588
• Lake Truzzo Hydro-electric Works, 180
• Lea Recorder Company's Machine for Automatic Measurement of Grain, 472
• Leyland Motors, Ltd., Fifty-two-seater Omnibus, 487, 488
• Lister, R. A., and Co., Ltd., Portable Petrol Engine, 60
• Lloyd Sabaudo Liner Conte Biancamano, Wm. Beardmore and Co., Ltd., 496, 517, 520

M

• McEWEN - RUNGE Low - temperature Coal Carbonisation System, 249
• McLaren, J. and H., Ltd., 60 B.H.P. Motor Windlass for Cable Ploughing, 60
• McLaren's Ploughing Engine, 643
• Mann, Egerton and Co., Ltd., Breakdown Garage Truck and Repair Ramp, 439
• Marco, Ltd., Combined Grinder and Screen, 461
• Marshall, Sons and Co., Deep Well Pumping Plant, 296? 302
• Marshall's 8-Ton Portable Asphalt Mixing Plant, 700
• Marshall, Sons and Co., Ltd., 9-Ton "Universal" Road Roller, 60
• Martin Cultivator Company, Ltd., Motor Fire Engine and 250-300 Gallon Pump, 62
• Mather and Platt, Ltd., Turbine Pumps for Hydraulic Power Supply, 354
• Maudslay Thirty-seater Saloon Coach, 487
• Melot Propulseur Trompe, 301
• Metropolitan-Vickers 1500 B.H.P. Geared Turbine, 374
• Metropolitan-Vickers Electrical Company, Ltd., Supervisory Control Equipment for Automatic Sub-stations, 412
• Millars' Machinery Company, Ltd., 8-10-Ton- per-hour Asphalt Plant, 635
• Muir, Wm., and Co., Ltd., Sprocket Wheel Generating Machine, 644
• Muscle Shoals--see Wilson Dam

N

• NATIONAL Gas Engine Company, 5-Volt Petrol or Paraffin Vertical Engine Coupled (1) to Generator, (2) Wallwin Pump, 34, 35
• Nelson, H.M. Battleship, Launch of, 266
• Newcomen Society Summer Meeting, Scowles Iron Ore Workings, 18
• New Zealand, Hydraulic Turbines for, 223
• Niagara Falls, Projectors for Illuminating, 124

O

• OLYMPIA, Commercial Vehicle Show, 457
• Orcutt, H. F. L., Ground Gears, Involute Gear Tooth Model, 585, 589, 590, 618
• Osborne Adelaide Electric Generating Station, 133, 142, 158, 166
• Owen's Dust Counter and Case, 169

P

• PACIFIC Railway of Colombia Eight-coupled Locomotive, 224
• Palestine Hydro-electric Scheme, 301
• Parkeston, Harwich-Esbjerg Motor Mail Ship, 170, 190, 194
• Parsons Motor Company, Ltd., Six-cylinder Engine for Generator Set, 72
• Parsons--Westinghouse 50,000-Kilowatt Crosscompound Turbo-generator, 670, 674
• Perring, W. G. A., Some Factors Regarding the Resistance of Ships in Waves, 687
• Platt Brothers and Co., Ltd., Ring Spinning Frame and C.S.L. Flexible Roller, 410, 411
• Poultney, E. C., Two Remarkable Locomotives, 370, 378, 439
• Powell Duffryn Steam Coal Company, Colliery Compressed Air Transmission Scheme, 238, 242, 261, 268
• Power Plant Company's Reduction Gears for French Flotilla Leaders, 499
• Premier Electric Welding Company, Ltd., Portable Electric Arc-welding Plant, 550
• Primero, Motor Cargo Ship, Burmeister and Wain, 293
• Prosser Locomotives, 511
• Public Works, Roads and Transport Exhibition, 582, 586
• Pulsometer Engineering Company, Stuffing-box for Centrifugal Pumps, 386

R

• RANSOME, A., and Co., Ltd., Band Saw and a Planing Machine, 304
• Ransome Machinery Company (1920), Ltd., Concrete Mixers, "Featherweight" and "Welterweight," with Boom Attachment, 586
• Reavell and Co., Ltd., Portable Air Compressor for Tramway Repairs, also Compressor Set on a "Fordson" Tractor, 635, 636
• Redfern, Francis, British Glass Bottle-making Machine, 395 (Two-page Supplement, October 16th, 1925)
• Rees Roturbo Manufacturing Company, Ltd., Pumps for Drainage Plant, 562
• Renold, Hans, Ltd., Chain Drive, 374
• Rhymney Valley-see Powell Duffryn
• Ritchie, N. C., Ltd., Cardboard Box Machine, 94
• Roadways Equipment, Ltd., Portable Asphalt Macadam Plant, also "Road Toaster," 638
• Robertson, W. H. A., and Co., Ltd., High-speed Strip-rolling Mill, 688
• Robey and Co., Ltd., 3-Ton "Clear-side" Tandem Road Roller, and Three-way Steam Tipping Wagon, 582, 588
• Royal Agricultural Society's Show at Chester, 34, 60
• Rugby Wireless Station, 82 (Two-page Supplement, July 24th, 1925)
• Ruston and Hornsby, Ltd., 20-22 B.H.P. Portable Oil Engine, 582, 588
• Ruston and Hornsby 50 B.H.P. Oil Engine and 24 B.H.P. Petrol-paraffin Engine, 34
• Ruston and Hornsby, Ltd., and British Thomson-Houston Company, Ltd., Electrically Operated Navvy, 488, 489, 525

S

• SANKEY, Captain M. P. H. Riall (Portrait), 381
• Savage, H. D., Water-cooled Furnace Walls.. 121
• Savonius, Engineer-Captain Sigurd J., Wing Rotor, 193
• Scammell Radial-engined "Autovan," 514, 515
• Scapa Flow Salvage Operations, 248
• Schneider Hydro-mechanical Transmission Gear, 86, 90
• Scottish Colliery, Hydro-electric Installation for, 492, 497
• Sennar Dam on the Blue Nile, 16, 17 (Two-page Supplement, July 3rd, 1925)
• Sentinel Wagon Works, Ltd., Six-wheeled Pig Wagon, 35
• Shipping, Engineering . . . Exhibition--see Separate Index Section, Olympia, andc.
• Simms Motor Units, Ltd., "Superflex" Shaft Coupling, 439
• Smith, Barker and Willson, Ltd., High-speed Lathe, 171
• Smith Brothers and Co., Ltd., 66ft. Plate Edge Planing Machine, 700
• Smithfield Club Show, 643
• South Foreland Revolving Aerial for Wireless Beam Signalling, 273, 274
• Southern Railway Express Passenger Engine, 329
• Southern Railway, New Electric Stock, 44
• Stockton and Darlington Railway Centenary, 42
• - Stephenson's Locomotion Drawing Replica of Original Train, 42
• - Engine Built at Hetton by George Stephenson and Nicholas Wood in 1822, 42
• Stothert and Pitt, Ltd., 10-Ton Per Hour Asphalt and Bituminous Macadam Plant, 616, 617
• Stothert and Pitt, Ltd., 50-Ton Titan Steam Crane, 552, 561
• Stream-Line Filter Company, Ltd., Filter for Lubricating Oil, 348
• Stromeyer, C. E., Experiments on Strains in Boilers, 649
• Stubbs, .Joseph, Ltd.. High-speed Pirn Winder and Metal Swift, 410
• Sudan Government Railways, "Prairie" Type Locomotives, 246, 247 (Two-page Supplement, September 4th, 1925)
• Sunbeam Six and Eight-cylinder Motor Car Engines, 438
• Sunderland, New Graving Dock at, 111
• Swedish-American Motor Liner Gripsholm, Sir W. G. Armstrong, Whitworth and Co., Ltd., 579, 614, 634 (Two-page Supplement, December 4th, 1925)

T

• TATHAM, William, Ltd., Automatic Feeding Machine, 375
• "Termaco" Roving Bobbin Cleaner, Terrell Machine Company, 375
• Textile Machinery Exhibition, 374
• Thornhill Power Station of Yorkshire Electric Power Company, 32
• Thornycroft, J. I., and Co., Ltd., Coastal Motor Boat for Sweden, 320
• Thornycroft Four-wheel Drive Motor Tractor and Six-cylinder 100 H.P. "GB/6" Engine, 485, 486 (Two-page Supplement, November 6th, 1925)
• Thornycroft, J. I., and Co., Ltd., Shallowdraught Twin-screw Steamer Fushun, 274
• Trewhella Brothers, Man-power Stump Puller, 643

U

• "UNAX" Combined Rotary Cement Kiln and Clinker Cooler, 124
• Upwey Grange, Motor Refrigerating Ship, 678

V

• VANDERVELL, C. A., and Co., Ltd., "Helicoid" Starter Gear, 439
• Vaughan Crane Company, Ltd., Underhung Travelling Jib Crane for Kilindini, 648
• Vauxhall 25-70 H.P. Chassis and Single-sleeve Valve 25-70 H.P. Engine, 403
• Vickers Ltd., Dabeg Feed Pump, 20

W

• WALLIS and Steevens, Ltd., Scarifier Attachment for Road Roller, 636
• Watt’s Workshop at Heathfield, Birmingham, 114
• Whipp and Bourne Switchboard for Liner Gripsholm, 634, 640
• Whitehead, H. C., Sewage Disposal, Arrangement of Works and Purification Plant, 540
• Willison Automatic Coupler on Indian Rolling Stock, 694
• Wilson Dam at Muscle Shoals on the Tennessee River, Alabama, 8, 9, 12, 29, 38, 68, 82
• Wolseley Four-speed Gear-box, Four-cylinder AC 8 and E 4 Engines, 402, 403
• Woodruff, Bernard J., Stereo-Photo-Gram-metric Surveying, 454, 481, 515
• Worthington-SimpsonTurbine Bore-hole Pump, 296, 303

Y

• YORKSHIRE Patent Steam Tipping Wagon, 486, 487
• Yorkshire Patent Steam Wagon Company, Self-propelling Gully Emptier, 61
• Young, Osmond and Young, Ltd., Electrical Windmill Plant, 60

Z

• ZANDOV Ironworks Company, Souczek Loom Shuttle Operating Mechanism, 375
• Zeiss, Carl, Photo-Theodolite, 454, 455

Subjects. See also Separate Section, Olympia Shipbuilding, Engineering and Machinery Exhibition. A

• AERONAUTICS :
• - Autogiro Flying Machine, Don Juan de la Cierva, 430
• - Flying Boat, "Southampton" Type, "Taxying" on the Water, 399, 406
• - Supermarine Napier S 4 Monoplane, 399, 406
• AIR COMPRESSOR, 6500 Cubic Feet Electrically Driven, 239, 242, 261, 268
• Air Compressor, Portable, for Tramway Repairs ; also Compressor on "Fordson" Tractor, Rea veil and Co., Ltd., 635, 636
• Air Pollution, John B. C. Kershaw, 169
• Asphalt or Bituminous Macadam Mixing Plant, Marshall, Sons and Co., 700
• Asphalt and Bituminous Macadam Plant, 10- Ton per Hour, Stothert and Pitt, Ltd., 616, 617
• Asphalt Macadam Plant, Portable; "Road Toaster," Roadways Equipment, Ltd., 638
• Asphalt Mixing Plant, Davey, Paxman and Co., Ltd., 528 ; (Correction), 656
• Asphalt Plant, 8- 10-Ton per Hour, Millars' Machinery Company, Ltd., 635

B

• BAND Saw and a Planing Machine, A. Ransome and Co., Ltd., 304
• Bearing, Self-aligning, Hoffmann Manufacturing Co., Ltd., 411
• Bearings, Plain v. Roller, for Tramcars, 701
• Bedford Engineering Company, 15-Ton Electric Gantry Crane, 443
• Bituminous Macadam--see Asphalt
• Bobbin Cleaner, "Termaco" Roving, Terrell Machine Company, 375
• Boiler Equipment at the Hell Gate Power Station, J. B. C. Kershaw; 670, 674, 675
• Boiler, Oil-fired, "Beardmore-Blake." Test of, 224
• Boilers--see also Separate Section, Olympia Exhibition
• Boilers, Experiments on Strains in, C. E. Stromeyer, 649
• Bottle Making--see British
• Bridge, Road Erecting, Over the Mahaweli Ganga, Ceylon, 57, 64
• Bridges, Old and New, Over the Mahaweli Ganga, 57, 64
• British Bottle Making Machine, Francis Redfern, 395 (Two-page Supplement, October 16th, 1925)

C

• CANAL de Castilla, Spain, 340
• Cardboard Box Machine, M. C. Ritchie, Ltd., 94
• Cement Kiln, Combined Rotary, and Clinker Cooler, F. L. Smidth and Co., Ltd., 124
• Chain Drive, Hans Renold, Ltd., 374
• Coal Carbonisation System, Low Temperature, McEwen-Runge, 249
• Colliery Compressed Air Transmission Scheme, Powell Duffryn Steam Coal Company, 238, 242, 261, 268
• Concrete Mixers: "Featherweight" and "Welterweight" with Boom Attachment, Ransome Machinery Company (1920), Ltd., 586
• Concrete Piles, "Zenith" Vibro, Formation of, British Steel Piling Company, Ltd., 636
• Conveyors, Newspaper, in American Offices, 610, 619
• Crane Calculations, Diagram for, Edward G. Fiegehen, 600
• Crane, 15-Ton Electric Gantry, for India, Bedford Engineering Company, 443
• Crane, 4-Ton Electric Wharf for Durban, Alex. Chaplin and Co., Ltd., 276, 277
• Crane, 50-Ton Titan Steam, Stothert and Pitt, Ltd., 552, 561
• Crane, Underhung Travelling Jib, for Kilindini, Vaughan Crane Company, Ltd., 648
• Cranes--see also Separate Section, Olympia Exhibition
• Cupola Design, Notes on, 144

D

• DAM Disaster in Wales, 496
• Dam, Sennar, on the Blue Nile, 16, 17 (Two-page Supplement, July 3rd, 1925)
• Dam, Wilson, at Muscle Shoals, Alabama, 8, 9, 12, 29, 38, 68, 82
• Damming the Kawarau River, New Zealand, 356
• Diesel-electric Cars--see Railways
• Diesel Engines--see Engines
• Dock, New Graving, at Sunderland, 111
• Drainage Plants Driven by Internal Combustion Engines, 562
• Drilling Machines--see Machine Tools

E

• ELECTRICAL MATTERS :
• - Arc Welding Plant, Portable Electric, Premier Electric Welding Company, Ltd., 550
• - Auto Transformer Starter, British Thomson- Houston Company, Ltd., 411
• - British Thomson-Houston 5000-Kilowatt Turbo-alternator, 136, 142
• - Bruce Peebles-La Cour 500 - Kilowatt Motor Converter, 136, 137
• - Diesel Engines and Hydro-electric Stations, Alfred Buchi, 120, 146
• - Excavator, Large, Electrical Equipment for, British Thomson-Houston Company, Ltd.. 488, 489, 525
• - Four-cylinder Generator Units for Canadian Diesel-electric Rail Cars, Wm. Beardmore and Co., Ltd., 345
• - Generating Set, 634 ; and Switchboard Gallery for Swedish Liner Gripsholm, 634, 640
• - Generator, 26,000-Kilowatt Electric, General Electric Company, Schenectady, 69, 70
• - High Vacuum Mercury Pump for Rectifier, 139, 162
• - Locomotives, Electric--see Locomotives, also Railway Locomotives
• - Metropolitan-Vickers' 5000-Kilowatt and 10,000-Kilowatt Turbo-alternators, 136, 142
• - Motors, 2600 H.P. Three-phase Alternating- current, and Rotor for a Paper Pulp Mill, 95
• - Motors, 400 B.H.P. Vertical-spindle, for Pump Driving, Crompton and Co., Ltd., 96
• - Old-established Electrical Works, Johnson and Phillips, 43
• - Osborne Adelaide Electric Generating Station, 133, 142, 158, 166
• - Parsons-Bruce Peebles 500 Kilowatt Turbogenerator, 136, 137
• - Parsons 35-Kilowatt Motor and Brush Alternator, 72
• - Power-house with Turbines and Generators at Muscle Shoals, Alabama, 8, 9, 12, 29, 38, 68, 82
• - Projectors for Illuminating Niagara Falls, 124
• - Pumps--see Pumps
• - Railways, Electric--see Railways
• - Rectifiers, 84, 107, 138, 161, 185, 220, 233, 264, 287, 318, 346, 368
• - Southern Railway New Electric Stock, 44
• - Supervisory Control Equipment for Automatic Sub stations : Control Desk, Cabinet , Low-tension Alternating-current Panels, High-tension Switchgear with Circuit Breaker, High-speed Direct-current Circuit Breaker, Metropolitan-Vickers Electrical Company, Ltd., 412, 413
• - Switch and Circuit Breaker Building, Muscle Shoals Power Plant, 82, 83--see also Power House
• - Thornhill Power Station Generating Plant, British Thomson-Houston Company, Ltd., 32
• - Transformer Stations, Croydon and Norwood, (Adelaide), and Equipments, 133, 158, 166
• - Turbo-generator, 50,000-Kilowatt Cross-compound, Parsons-Westinghouse, 670, 674
• ENGINES AND MOTORS :
• - Beardmore, "William, and Co.. Ltd., All-steel Quick-running Oil Engine, 344
• - 700 B.H.P. Four-cylinder Diesel Engine for Air Compressor Set for Motor Liner Gripsholm, 635
• - Diesel Engines and Hydro-electric Power Stations, Alfred Buchi, 120, 146
• - Double-acting Four-cycle Marine Oil Engines for the Motor Liner Gripsholm, Burmeister and Main, 579, 614, 634, 640 (Two-page Supplement, December 4th, 1925)
• - Internal Combustion Horizontal Twin Engines for Drainage Plants, Campbell Gas Engine Company, Ltd., 562
• - Motor Car Engines at Olympia :
• -- Armstrong-Siddeley 18 H.P. Six-cylinder Motor Car Engine, 383
• -- "Big Bentley" Six-cylinder Motor Car Engine and hour-cylinder Three-litre, Speed Model, Bentley Engine, 382, 383
• -- Crossley 18/50 H.P. Six-cylinder Engine, 383
• -- Sunbeam 3-Litre Six-cylinder Engine, 438
• -- Sunbeam Vertical Eight-cylinder Engine, 438
• -- Vauxhall Single-Sleeve-Valve 25-70 H.P. Engine, 403
• -- Wolseley Four-cylinder A C 8 Engine and E 4 Engine, 402
• - Motor Commercial Vehicle Engines :
• -- Michell Crankless Engine, Crankless Engines, Ltd., 487
• -- Scammell's Autovan î Radial Engine, 514, 515
• -- Six-cylinder 100 H.P. ì G B/6 î Motor Tractor Engine, John I. Thornycroft and Co., Ltd., 485, 486 (Two-page Supplement, November 6th, 1925)
• - Oil Engine Generator Set, Parsons Motor and Brush Alternator, 72
• - Oil Engine, 150 H.P., Marshall, Sons and Co., Ltd., 296, 302
• - Oil Engine, 50 B.H.P., and Petrol-paraffin Engine, 24 B.H.P., Ruston and Hornsby, Ltd., 34
• - Parkeston, Motor Ship, Four-stroke, Single- acting Engines, New Type, 170, 190, 194
• ENGINES AND MOTORS (continued):
• - Petrol or Paraffin 5 V Engine, National Gas Engine Company, Ltd., 34, 35
• - Portable Oil Engine, 20-22 B.H.P., Ruston and Hornsby, Ltd., 582, 588
• - Portable Petrol Engine, R. A. Lister and Co., Ltd., 60
• - Steam Pumping Engine of 1866, 296, 302
• EXCAVATOR, Largo Electrically Operated, Ruston and Hornsby, Ltd., and British Thomson-Houston Company, Ltd., 488, 489, 525
• EXHIBITIONS
• - Commercial Vehicle Show, 457, 485, 512 (Two-page Supplement, November 6th, 1925)
• - Motor Show, 382, 402, 438
• - Olympia Exhibition—see Separate Index Section, Olympia, andc.
• - Public Works, Roads and Transport Exhibition, 582 586, 616, 635, 675
• - Royal Agricultural Society’s Show at Chester, 34, 60
• - Shipbuilding, Engineering and Machinery Exhibition—see Olympia
• - Smithfield Club Show, 643
• - Textile Machinery Exhibition, 374, 410
• EXPANSION Curves, 339

F

• FEED PUMPS—see Pumps
• Feeding Machine, Automatic, William Tatham, Ltd., 375
• Filter, Stream-line, for Lubricating Oil, Stream-Line Filter Company, Ltd., 348
• Fire Engine and 250-300-Gallon Pump, Martin Cultivator Company, Ltd., 62
• Flume, Semi-circular Metal, 326
• Flying Boat—-see Aeronautics
• Fuel Injection Arrangements, Blackstone, 34

G

• GEARS, Ground, Involute Gear Tooth Model, H. F. L. Orcutt, 585, 589, 590, 618
• Generating Machine, Sprocket Wheel, Wm. Muir and Co., Ltd., 644
• Grain, Automatic Measurement of, Machine, Lea Recorder Company, Ltd., 472
• Grinder and Screen, Combined, Marco, Ltd., 461
• Gully - emptier, Self - propelling, Yorkshire Patent Steam Wagon Company, 61

H

• HIGH-SPEED Strip Bolling Mill, W. H. A. Robertson and Co., Ltd., 688
• Hydraulic Turbines for New Zealand, Gilbert Gilkes and Co., Ltd., 223
• Hydro-electric Development at the Muscle Shoals, Alabama, 8, 9, 12, 29, 38, 68, 82
• Hydro-electric Installation for Scottish Colliery, James Gordon and Co., Ltd.. 492, 497
• Hydro-electric Scheme foi* Palestine, 301
• Hydro-electric Stations, Diesel Engines and, Alfred Buchi, 120, 146
• Hydro-electric Works, Lake Truzzo, 180
• Hydro-mechanical Transmission Gear, H. Schneider, Swiss Locomotive and Machine Works, 86, 90
• Hydro-pneumatic Pumping Plants. Intermittent Hydrautomat, Continuous Hydrautomat, Vacuum Hydrautomat, Hydrautomat, Ltd., 413, 414

I

• INDUCTANCES--see Wireless
• Internal Combustion Engines--see Engines
• Irrigation Scheme, The Gezira, 211, 216

J

• JOINTS for Pipe Lines, Stewart Long-sleeved Joint; Williams Loose-flange Joint, 262

L

• LATHES--see Machine Tools
• LOCOMOTIVES :
• - British Steam Railway Locomotive from 1825 to 1924, E. L. Ahrons, 2, 28, 54, 80, 104, 132, 156, 180, 206, 232, 258, 284, 312, 338, 366, 394, 422, 452, 480, 508, 538, 570, 598, 628; (Letters), 36, 88, 123, 140, 172, 173, 198, 199, 210, 237, 275, 294, 317, 376, 400, 429, 469, 470, 580, 668 ; (Erratum), 481
• -- Period 1870-1875 (continued), 2, 28
• -- Period 1876-188], 28, 54, 80
• -- Period 1882-1889, Compound Locomotives, 156, 180, 206, 232 ; Non-compound Locomotives, 258, 284, 312
• -- Period 1890-1900, 338, 366, 394 (Details, 422), 452
• -- Period 1901-1914, 480, 508, 538, 570
• -- Period 1914-1924, 598 (Details, 628)
• -- Articulated, Steep Gradient and Miscellaneous Locomotives, 452
• -- Curves of Crank Effort, 810
• -- Details : Radial Axle-boxes, Valves and Valve Gear, 81 ; Boilers, 82; Bottomley's Radial Axle-box, 81 ; Webb's Circular Slide Valve, 81 ; Webb's Radial Axle-box, 81
• -- Engines for Ireland and Overseas, 1870-1879, 132
• -- Locomotive Details, 1901-1914, 570
• -- Locomotive Tenders, 628
• -- Train Resistances and Locomotive Performances, 1855 to 1879. 104; Details, 422, 628
• LOCOMOTIVES (continued):
• - British Steam Railway Locomotive from 1825 to 1924 (continued):
• -- Two-cylinder High-pressure Engines, 1890- 1900, 366
• - Locomotives Illustrated.
• -- Adams' London and South-Western Engine, 1880, 55
• -- Barry Railway Tank Engine, 1897, 395
• -- Caledonian Engine, 1877, 55
• -- Caledonian Engine, "766" Class, 1897, 367
• -- Caledonian Goods Engine, 1874-7, 3
• -- Caledonian Six-coupled Passenger Tank Engine, 1917, 599
• -- Compound Tank Engine, Beyer, Peacock, 394
• -- Drummond's North British Engine, 1876-8, 54
• -- Engine by Beyer, Peacock and Co., 1879, 132
• -- Engine for Dutch State Railways, Beyer, Peacock, 1880-1895, 132
• -- Engine for Natal, Kitson and Co., 1879, 132
• -- Engine for the Rajputana-Malwa Railway, Dubs, 1880, 133
• -- Fairlie Engine, Yorkshire Engine Company, 1872, 452
• -- Furness Six-coupled Passenger Tank Engine, 1920, 599
• -- Garratt Passenger Engine, Beyer, Peacock and Co., 453
• -- Glasgow and South-Western Goods Engine, 1915, 539
• -- Glasgow and South-Western Railway Engine, 1879-1880, 29
• -- Glasgow and South-Western Locomotive, 1888-9, 284
• -- Glasgow and South-Western Locomotive, 1911, 510
• -- Goods Engine for Mersey Railway, Beyer, Peacock,1885, 313
• -- Goods Engine for Mersey Railway, Beyer, Peacock,1887, 313
• -- Great Central Locomotive, "Director" Class, 1913, 508
• -- Great Central Tank Engine, 1911-1923, 539
• -- Great Eastern Compound Engine, T. W. Worsdell, 1884, 206
• -- Great Eastern Railway Express Engine, 1879-82, 29
• -- Great Eastern Goods Engine, 1879, 81
• -- Great Eastern Goods Engine, 1882, 312
• -- Great Eastern Tank Engine, 1893, 394
• -- Great Northern Engine, 1898, 394
• -- Great Northern Engine, 1900-1, 367
• -- Great Northern (Ireland) Six-coupled Goods Engine, 1921, 598
• -- Great Southern and Western Engine, 1876, 132
• -- Great Western Railway Bogie Express Engine, 1877, 29
• -- Great Western Broad-gauge Compound, 233
• -- Great Western Railway Express Engine, 1878-1879, 29
• -- Great Western Engine, 1885, 285
• -- Great Western Engine, 1887, 285
• -- Great Western Engine, 1897-9, 367
• -- Great Western Goods Engine, 1871, 3
• -- Great Western Goods Engine, 1882-1884, 312
• -- Great Western Goods Engine, 1885-6, 312
• -- Great Western Goods Engine, 1901-1903, 539
• -- Great Western Locomotive, 1889, 259
• -- Great Western Locomotive, 1894-9, 366
• -- Great Western Railway 4-6-0 Engine, 1899, 395
• -- Great Western Locomotive, "City" Class, 1903, 508
• -- Great Western Locomotive, "County" Class, 1904, 508
• --- Great Western Railway Trailing Axle, 285
• -- Holden's Decapod, 1902, 538
• -- Indian State Railways Class "F" Engine, Vulcan, 133
• -- Indian State Railways Class "O" Engine, 1880, 133
• -- Johnson's Midland Engine, 1877, 54
• -- Kitson-Meyer Rack Locomotive, Transandine Railway, 452
• -- Lancashire and Yorkshire Engine, 1878-86, 55
• -- Lancashire and Yorkshire Engine, 1891-4, 367
• -- Lancashire and Yorkshire Engine, 1899, 394
• -- Lancashire and Yorkshire Tank Engine, 1881, 80
• -- Lancashire and Yorkshire Tank Engine, 1908, 540
• -- London, Brighton and South Coast Locomotive, 1882-1891, 284
• -- London, Brighton and South Coast Railway "Terrier," 1872-1880, 2
• -- London, Midland and Scottish Eight- coupled Goods Engine, 1923, 598
• -- London and North-Western Railway Coal Engine, 1873-1892, 3
• -- London and North-Western Compound, 1882-3, 156
• -- London and North-Western Compound, 1882-3, Section, 156
• -- London and North-Western Compound, 1884, 206
• -- London and North-Western Compounds, 1887, 206
• -- London and North-Western "Dreadnought" Class, 1884-8, 157
• -- London and North-Western Goods Engine, 1880, 80
• -- London and North-Western Shunting Engine, 1880-2, 81
• -- London and North-Western "Teutonic" Class, 1889-90, 157
• -- London and South-Western Engine, 1882-5, 286
• -- London and South-Western Railway, 1892-3, 366
• -- Mallet Compound Locomotive, North British Locomotive Company, Ltd., South African Railways, 452
• -- Manchester, Sheffield and Lincolnshire Heavy Goods Engine, 1880-5, 80
• -- Manchester, Sheffield and Lincolnshire Locomotive, 1882-3, 258
• -- Manchester, Sheffield and Lincolnshire Locomotive, 1887, 259
• -- Metre-gauge Engine for India, 1872, 133
• LOCOMOTIVES (continued) :
• - British Steam Railway Locomotive from 1825 to 1924 (continued):
• - Locomotives Illustrated (continued).
• -- Metre-gauge Engine for India, Dubs, 1872, 132
• -- Midland Engine, 1889, 259
• -- Midland Goods Engine, 1869-1873, 2
• -- Midland Express Engine, 1880-81, 29
• -- Midland Railway Three-cylinder Compound, 480
• -- Midland Ten-coupled Goods Engine, 1919, 597
• -- Nesbit's Four-cylinder Tandem Compound Engine, 232
• -- North British Locomotive, 1906-1911, 510
• -- North-Eastern Compound Engine, 1887, 206
• -- North-Eastern Compound Engine, 1888, 206
• -- North-Eastern Compound Engine, 1889, 207
• -- North-Eastern Locomotive, 1885, 258
• -- North-Eastern Railway "2111" Class, 1900-1, 394
• -- North London Goods Engine, 1879-1894, 312
• -- Sacrd's Manchester, Sheffield and Lincolnshire Engine, 1877-80, 54
• -- Sharp, Stewart's London, Tilbury and Southend Engine, 1880, 55
• -- Single Fairlie Engine, 1878, 81
• -- Stephenson's, J. F., Coupling Rod Joint, 28
• -- Stroudley's Goods Engine, 1873, 2 Taff Vale Engine, 1888, 286
• -- Webb's Tank Engine, 1880-1890, 56
• - ELECTRIC Locomotives for Main Lines in Austria and France, 183, 185, 343, 424, 425, 426
• - 15in. Gauge Express Locomotive, Davey, Paxman and Co., Ltd., 70; (Paragraph), 115
• - Locomotive Boiler Feed System, A New, Vickers Ltd., 20
• - Locomotive Coal Trials on the Southern Railway, H. Holcroft, 658
• - London and North-Eastern Railway Goods Engine, Dabeg Feed Pump on, 20
• - Pacific Railway of Colombia Eight-coupled Locomotive, 224
• - Paris-Orleans Railway, Electric Locomotives, 343
• - Petrol Locomotive, 40-50 H.P., for Oil Refinery, Drewry Car Company, 10
• - "Planet" Petrol 10 H.P. Locomotive, Kent Construction and Engineering Companx, Ltd., 586, 587
• - Prosser Locomotives with Flangeless Driving Wheels and Angular Guide Wheels, 511
• - Southern Railway Express Passenger Engine, 329
• - Stockton and Darlington Centenary:
• -- Engine Built at Hetton by George Stephenson and Nicholas Wood in 1822, 42
• -- Stephenson's "Locomotion" Drawing Replica of Original Train, 42
• - SUDAN Government Railways, "Prairie" Type Locomotives, 246, 247 (Two-page Supplement, September 4th, 1925)
• - Two Remarkable Locomotives, E. C. Poultney, 370, 378, 439
• -- Delaware and Hudson Railroad, Boiler and Fire-box of Horatio Allen, 370, 378
• -- Lima Locomotive Works Eight-coupled Locomotive A 1, Superheater, Cylinders and Saddle, Coupling Rod Arrangement, Four-wheeled Truck, 439-441
• - Locomotive Valve Gear, Model for, Hunslet Engine Company, Ltd., 140
• LOOM, Dr. Carver, Carver Textile Patents, Ltd., 374
• Lorry, 6-Ton Steam, Fodens, Ltd., 644

M

• MACHINE TOOLS :
• - Auto Lathe, Alfred Herbert, Ltd., 384
• - High-speed Lathe, Smith, Barker and Willson, Ltd., 171
• - Hydraulic Flanging Press, Large, Fielding and Platt, Ltd., 468, 469
• - Lathe, Duplex Wheel Centre, Joshua Buckton and Co., Ltd., 330
• - 66ft. Plate Edge Planing Machine, Smith Brothers and Co., Ltd., 700
• - Radial Drilling Machine, Drummond Brothers, Ltd., 384
• - Rath Spiral Bevel Gear Planing Machine, Alfred Herbert, Ltd., 112
• MACHINERY, Auxiliary, Boilers, Air Compressor, Generating Set, Gear, andc., for the Swedish Liner Gripsholm, 579, 614, 634, 640 (Two-page Supplement, December 4th, 1925)
• MAPS :
• - Austria, Electrified Lines in, 182
• - Canal de Castilla, Spain, Three Branches of, 340
• - France, Maps showing Electrical Railways, 341, 343, 423, 425
• - Llyn Eigau, Dam Disaster in Wales, 496
• - Metropolitan Line, Route of Proposed New, 677
• MARINE Engines--see Engines
• Mechanical Couplers--see Railways
• Modern Foundry Practice, Some Applications of Research to, J. E. Fletcher, 667, 703
• Mole-draining Machine and Tile Drain Ramming Machine, John Fowler and Co., Ltd., 61
• MOTOR CARS, CHASSIS, GARAGE EQUIPMENT, GEAR-BOXES, andc.:
• - Four-cvlinder 3-Litre Chassis, Bentley Motors, Ltd.', 383
• - 18/50 H.P. Six-cylinder Chassis, Crossley Brothers, Ltd., 383, 384
• - Daimler 16-55 H.P. Chassis, 404
• - Six-cylinder Chassis, Darracq, 438
• - Vauxhall 25-70 H.P. Chassis, 403
• MOTOR CARS, CHASSIS, GARAGE EQUIPMENT, GEAR-BOXES, andc. (continued):
• - Breakdown Truck and Repair Ramp, Mann, Egerton and Co., Ltd., 439
• - Motor Car Engines--see Engines
• - Motor Car Power Transmission :
• -- Starter Gear, "Helicoid," C. A. Vandervell and Co., Ltd., 439
• -- "Superflex" Shaft Coupling, Simms Motor Units, Ltd., 439
• - Wolseley Four-speed Gear-box, 402, 403
• MOTOR COMMERCIAL VEHICLES AND ACCESSORIES :
• - Atkinson Uniflow Steam Wagon and Boiler for, 513, 514
• - Crossley-Kegresse 25-30 H.P. Chassis, 459
• - “Garrett” 2-Ton Electric Chassis, 459
• - Karrier Six-wheel Four-drive Chassis, for Fifty-seater Body, 512, 513
• - Lancia “Pentaiota” Chassis, Curtis Auto¬mobile Company, Ltd., 457
• - Omnibus Chassis, Sixty-seater, Bristol Tramways and Carriage Company, Ltd., 460
• - Omnibus, Thirty-seater, Albion Motor Car Company, Ltd., 460
• - Omnibus, Fifty-seater, “Leviathan,” Leyland Motors, Ltd., 487, 488
• - “Ramillies” Motor Omnibus Chassis, Associated Equipment Company, Ltd., 457, 458, 459
• - Saloon Coach Maudslay Thirty-seater, 487
• - Scammell “Autovan” Radial-engined Lorry, 514, 515
• - Tractor, Thornycroft Four-wheel Drive, Six-cylinder, 485, 486 (Two-page Supplement, November 6th, 1925)
• - Tractor, Three-speed Austin, 512
• - Wagon, Fuel Oil, Petrol-driven, Carrier Motors, Ltd., 486, 487
• - Wagon, Steam Tipping, Yorkshire Patent Steam Wagon Company, 486, 487
• MOULDS, Permanent, for Cast Iron, 326
• Mowing Machine, Knife-operating Mechanism, Blackstone and Co., Ltd., 61

N

• NEWSPAPER Conveyors, 610, 619

O

• OIL Engines--see Engines
• Oil Fuel Burner, A New, Film a Oil Burners, Ltd., 304
• Omnibus, Electric Trolley, R. Garrett and Sons, Ltd., 196 ; (Correction), 256
• Omnibus--see also Motor Commercial Vehicles

P

• PETROL Ploughing Engine, McLaren, 643
• Photo Theodolite, Carl Zeiss, 455 ; Triangulation Signal, 482
• Piles, "Vibro," Formation of, British Steel Piling Company, Ltd., 636
• Pipe Line Construction for Rhymney Valley Collieries, 262, 268
• Pipe, Reinforced Concrete, Drac-Romanche Water Power Undertaking, 692, 696
• Pirn Winder and Metal Swift, Joseph Stubbs, Ltd., 410
• Planing Machines--see Machine Tools
• Pliers for Making Hose Joints, Sir W. G. Armstrong, Whitworth and Co., Ltd., 636
• Portrait, Captain H. Riall Sankey, 381
• Propulseur Trompe for Aeroplanes, M. H. F. Melot, 301
• Pulverised Fuel for Boiler Firing in a Paper Mill, Alfred Herbert, Ltd., 292
• PUMPS :
• - Dabeg Feed Pump, Vickers Ltd., 20
• - Deep Well Pumping Plant at Gainsborough, Marshall, Sons and Co., Worthington- Simpson Bore-hole Pump, 296, 302
• - Drainage Plant Pumps, Rees Roturbo Manufacturing Company, Ltd., 562
• - Hydro-pneumatic Pumping Plants, Hydrautomat, Ltd., 413, 414
• - Main Engine and Service Pumps (Fuel, Lubricating Oil, Fresh Water) for the Swedish Liner Gripsholm, 579, 614, 634, 640 (Two-page Supplement, December 4th, 1925)
• - Motor-driven Pump, Boulton and Paul, 643
• - Pump for Motor Fire Engine, Martin Cultivator Company, Ltd., 62
• - Stuffing-box for Pump Impeller Shafts, Pulsometer Engineering Company, 386
• - Suction Cleaning Pump, Gas-operated, Bertram Joy, 462
• - Wing Rotor Pumping Unit, Engineer- Captain Sigurd J. Savonius, 193

R

• RAIL Cars, Diesel-electric in Canada, 430, 434,
• Rails, Malleable Iron, Birkinshaw's Patent, 109
• RAILWAY MAIN LINE ELECTRIFICATION :
• - Sir Philip Dawson and Professor S. Parker Smith, 182, 208, 341, 423
• - Austria ; Arlberg and Vorarlberg Railway, 183
• - Austria ; Tauern ; Mittenwald ; St. Polten-Gusswerk Railway, 208, 209
• - France, 341 ; Paris-Lyons-Mediterranean Railway, 341, 423 ; Midi Railway, 425
• RAILWAY, Southern New Electric Stock, 44
• Railway, Stockton and Darlington, Centenary, 42
• Railways, Indian Broad-gauge, Mechanical Couplers for, 694
• Rectifiers--see Electrical Matters
• Reinforcement-placing Machine, Liversedge, John Fowler and Co (Leeds), Ltd., 637
• Reservoir, 8,000,000-Gallon, at Bushey Heath. Colne Valley Water Company, 456, 464
• Resistance of Ships--see Ships
• Road Roller, 3-Ton Petrol "Clear-side" Tandem, Robey and Co., Ltd., 582, 588
• Road Roller, 9-Ton "Universal" Steam. Marshall, Sons and Co., Ltd., 60, 617, 618
• Road Roller, Scarifier Attachment for, Wallis and Steevens, Ltd., 636
• Road Toaster, Roadways Equipment, Ltd., 638
• Roller, Quick-reverse Water Ballast Motor, Barford and Perkins, Ltd., 587
• Rotoscope, A. J. Ashdown, 272

S

• SALVAGE Operations at Scapa Flow, Cox and Danks, Ltd., 248
• Sand Drag in Waterloo Tunnel, 511
• Sand and Oil Trap for Garages, William E. Farrer, Ltd., 587
• Scarifier--see Road Roller
• Scavenger Blower, Steam Turbine-driven, British Thomson-Houston Company, Ltd., 678, 679
• Sewage Disposal, Arrangement of Works and Purification Plant, H. C. Whitehead, 540
• SHIPS AND SHIPPING MATTERS :
• - General:
• -- Factors Affecting the Resistance of Ships in Waves, W. G. A. Perring, 686
• - British Navy :
• -- H.M. Battleship Nelson, 266
• -- H.M.S. Emerald, 580
• - Foreign Navies :
• -- German Light Cruiser Emden, 549
• - Miscellaneous Vessels:
• -- Coastal Motor Boat for Sweden, J. I. Thornycroft and Co., Ltd., 320
• -- Conte Biancamano, Lloyd Sabando Liner, Wm. Beardmore and Co., Ltd., 496, 517, 520, 542
• -- Fushun, Shallow - draught Twin - screw Steamer for China, J. I. Thornycroft and Co., Ltd., 274
• -- Motor Refrigerator Ship Upwey Grange, Fairfield Shipbuilding and Engineering Company, Ltd., 678
• -- Parkeston, Motor Ship, 170, 190, 194
• -- Primero, Motor Cargo Ship, Burmeister and Wain, 293
• -- Swedish-American Motor Liner Gripsholm, Sir W. G. Armstrong, Whitworth and Co., Ltd., 579, 614, 634, 640 (Two-page Supplement, December 4th, 1925)
• SHOWS--see Exhibitions
• Souczek Loom, Shuttle-operating Mechanism, Zandov Ironworks Company, 375
• Spinning Frame and Flexible Roller, Platt Bros, and Co., Ltd., 410, 411
• Steam Engines--see Engines
• Steam Generating Sets, 25-Kilowatt, at Littleton Pumping Station, Ashworth and Parker, Ltd., 471
• Stereo Comparator, 515
• Stereo-Photo-Grammetric Surveying, Bernard J. Woodruff, 454, 481, 515
• Stroboscope--see Rotoscope
• Stump Puller, Man-power, Trewhella Brothers, 643
• Superheater Element, Bolton's Superheater and Pipe Works, Ltd., 410

Surveying Instruments, andc.--see Stereo

T

• TRACTOR, Steam, with Three-speed Gear, Fodens, Ltd., 618
• Tractors, Motor--see Motor Commercial Vehicles
• Trailer, Self-loading and Tipping, International Harvester Company, 35, 36
• Transporter, 12-Ton Electric, at Middlesbrough, Cowans, Sheldon and Co., Ltd., 350, 358
• Triangulation--see Photo Theodolite
• Turbine, 1500 B.H.P. Geared, Metropolitan Vickers, Ltd., 374
• Turbine Pumps for Hydraulic Power Supply, Mather and Platt, Ltd., 354
• Turbine Wheel, 30,000 H.P., and Speed Ring for, Cramp Ship and Engine Building Company, 69--see also Hydro-electric Development at Muscle Shoals
• Turbines and Gearing for Lloyd Sabaudo Liner Conte Biancamano, 476, 517, 520, 542, 544
• Turbines, Hydraulic, for New Zealand, 223
• Turbines and Reduction Gear for French Flotilla Leaders, 499
• Turbines and Turbine Governor, Oil Pressure, 492, 497
• Turbo-compressors at Bargoed Power-house, 238, 242
• Turbo-generator, 20,000-Kilowatt, English Electric Company, 547
• Turbo-generators--see also Electrical Matters

V

• VALVE Gear, Locomotive--see Locomotives
• Valve, Reducing, for Use with Vacuum Automatic Brake, Gresham and Craven, Ltd., 645
• Vibrometer Records of the Vibrations of Buildings, W. P. Digby, 356

W

• WAGON, "Gravity Type" Tipping Motor, Laere Motor Car Company, Ltd., 582, 588
• Wagon, Pig, Two-decker Six-wheeled, Sentinel Waggon Works, 35
• Wagon, 6-7óTon Three-way Steam Tipping, Robey and Co., Ltd., 582, 588
• Water-cooled Furnace Walls, H. D. Savage, 121
• - Boiler, 1800 H.P., at Cahokia, 122
• - Isometric View of Screen at Hell Gate, 122
• - Steam Generating Unit, Arrangement; 122
• Water Power Undertaking, Drac-Romanche, 692, 696
• Wheel, "Esco" Simplex, Electric Steel Castings Company, 457
• Windlass, Motor, 60 B.H.P., for Cable Ploughing, J. and H. McLaren, 60
• Windmill Plant, Electrical, Young, Osmond and Young, Ltd., 60
• Wing Rotor, Engineer-Captain Sigurd J. Savonius, 193
• WIRELESS TELEGRAPHY :
• - Broadcasting Station at Daventry, 110, 116
• - Wireless Apparatus, Automatic Call, Major B. Binyon, 524
• - Wireless Beam, 273, 274
• - Wireless Station, Rugby, 82 (Two-page Supplement, July 24th, 1925)
• - Wireless Station, Rugby, Inductances for, W. T. Henley's Telegraph Works Company, Ltd., 500
• WORKSHOP, James Watt's, at Heathfield, 114
• Workshops, Egyptian Government, Boulac, Cairo, 315, 316, 322

See Also

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