Grace's Guide To British Industrial History

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Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 167,818 pages of information and 247,161 images on early companies, their products and the people who designed and built them.

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

Engineering 1884 Jan-Jun: Index: Illustrations

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Engineering 1884 Jan-Jun: Illustration Index.
Engineering 1884 Jan-Jun: Illustration Index.
Engineering 1884 Jan-Jun: Illustration Index.
Engineering 1884 Jan-Jun: Illustration Index.
Engineering 1884 Jan-Jun: Illustration Index.
Engineering 1884 Jan-Jun: Illustration Index.
Engineering 1884 Jan-Jun: Illustration Index.
Engineering 1884 Jan-Jun: Illustration Index.
Engineering 1884 Jan-Jun: Illustration Index.
Engineering 1884 Jan-Jun: Illustration Index.
Engineering 1884 Jan-Jun: Illustration Index.
Engineering 1884 Jan-Jun: Illustration Index.
Engineering 1884 Jan-Jun: Illustration Index.
Engineering 1884 Jan-Jun: Illustration Index.
Engineering 1884 Jan-Jun: Illustration Index.
Engineering 1884 Jan-Jun: Illustration Index.
Engineering 1884 Jan-Jun: Illustration Index.
Engineering 1884 Jan-Jun: Illustration Index.
Engineering 1884 Jan-Jun: Illustration Index.
Engineering 1884 Jan-Jun: Illustration Index.

Note: This is a sub-section of Engineering 1884 Jan-Jun: Index

Air Spacing; British Naval Gunnery, 135

Alarm, Fire, Bright’s Electrical, 149, 150

Alarm, Napoli’s Electric, 74

Albini Gun Mounting, The, 71

Alhambra Theatre, The ; Girder over Stage, 540

Alignment, Horizontal, 319

Amalgamating Silver Ore, 518

American and English Fishing Vessels, 31

Ammeter, Ayrton and Perry’s, 544

Amsler’s Planimeter with Halpin’s Locking Gear, 141

Anthracite Coal Breaker, Details of, 309

Arc Lamp, Clark and Bowman’s Electric, 77

Argentine Government, Torpedo Boat for the, 163

Armament of Torpedo Boats, The, 94, 95

Armour, Cast-Iron, Experiments on, 289

Armour for Ships, 224

Asquith’s Horizontal Boring, Drilling, and Surfacing Machine, 7

Automatic Brake Details, Westinghouse, 140

Avelingand Porter’s Six-Horse Road Locomotive with Spring Wheels, 181

Ayrton and Perry’s Ammeter, 544

Bagnall’s Locomotive and Car for Portable Railway, 330

Balance, Hughes’s Magnetic, 131

Balakhani, near Baku, Nobel’s Pumping Well at, 296

Ball Turning Machine, Wilkinson and Lister’s, 392

Band Saw for Cutting Iron, Massey’s, 239

Band Saw Sharpening Machine, Rasmussen and Sons’, 466

Bar, The River Mersey, Proposed Dredging, 433 Battery, Daniell, on the KohlfUrst System, 51 Beam, Concentrated and Distributed Loads

Fixed on a, 513

Bell and Co.’s Rope Pulley Friction Brake, 501

Bell, Redon’s Electric, 14

Belt Fastener, Moxon’s, 408

Belt Gear for Travelling Crane, Fielding and Platt’s, 523

Bending and Forging Press for Angle Irons, Berry’s, 427

Bismarck Bridge over the Missouri River ; Northern Pacific Railroad, 34, 39, 88, 89, 122, 123

Blast Furnace Economy, 111

Block System, Rodary’s, 73

Blow-Pipe Burners, Fletcher’s, 466

Boase and Miller’s Water Cooling Apparatus, 393

Boat, Derrick, for the Bismarck Bridge, 123

Boat Gun, The Hotchkiss 37-millimetre, 94, 95 Boat, Railway Ferry, Edwards and Symes’s, 430 , Boat, Torpedo, for the Argentine Government, 163

Boat, Torpedo, for the Russian Government, 162 Boats, Torpedo, The Armament of, 94, 95

Boats, Torpedo, Yarrow and Company’s, 49, 50, 80, 85, 118, 119, 143, 162,163, 214

Boiler, Burrell’s Launch, 312

Boiler Explosions in 1883 ; E. B. Marten’s Annual Report, 272, 273

Boiler, Steam, Hardingham’s Sectional, 30

Boiler and Triple Expansion Engines of the s.s. “Isle of Dursey,” 184, 188

Boilers and Compound Engines of the s.s. “ Hunstanton,” “ Godiva,” “Stokesley,” &c., Westgarth, English, and Company’s, 380, 381, 405, 450, 451, 473, 477

Boilers and Engines of the s.s. “Churchill,” 2, 3

Boilers and Engines of the s.s. “Normandie,” 65, 103 f

Boilers, Forced Draught for, 313

Boring, Drilling, and Surfacing Machine, Asquith’s Horizontal, 7

Boring Machine, Kendall and Gent’s, 115

Bornhardt’s Mine Exploder, 14

Boston, U.S.A., Electric Lighting Station, 564,565

Brake, Bell and Co.’s Rope Pulley Friction, 501

Brake Details, Westinghouse Automatic, 140

Brake, The Prony, 373

Breaker, Anthracite Coal, Details of, 309

Breech Piece, The; British Naval Gunnery, 4

Breechloading Gun, Phillips’s, 175

Breechloading Guns, British Naval, 28

Brickmaking and Pressing Machines, Johnson’s, 548

Bridge, The Bismarck, over the Missouri River;

Northern Pacific Railroad,’34,39,88,89,122,123

Bridge, The Cobden Free, Southampton, 6,10

Bridge, The Monongahela, 395

Bright’s Electrical Fire Alarm, 149,150

British .Naval Gunnery ;

A Tube, 4

Air Spacing, 135

British Naval Gunnery—continued

Albini Gun Mounting, The, 71

Alignment, Horizontal, 319

Armour for Ships 224

B Coil or Belt, 4

B Tube, 4

Breech Piece, The, 4

Building up the Gun, 4

Bursting Shells, Means of; Fuzes, 180

Case Shot, 136

Construction of Guns, 4

Dangerous Space, 552

Effect of Fire, 552

Elswick Compressor, The, 72

Fastenings for Wrought-Iron Plates, 224

Fuzes, Percussion, 180

Gun Mountings, 71

Hydraulic Recoil Press, The, 73

Loading, Method of, 320

Longitudinal Splitting Force, 1, 2

Mounting Guns, 71, 269, 270

Palliser Shell, The, 136

Powders used in the Service, 135

Projectile, Motion of a, 182

Projectiles, 136

Rotating Shells, Means of, 180

Service Buffer, The, 72

Shrapnel Shell, 136

Sights, 26, 320

System of Breechloading Guns used in the Service, 28

Training Arrangements, 7?

Trunnion Ring, 4

Venting, 26

Britton’s Steam Steering Gear, 141

Brown Brothers and Co.’s Hydraulic Machinery on Shipboard, 335, 338, 356, 357, 360

Buffer, The Service, 72

Burners, Fletcher’s Blow-Pipe, 466

Burrell and Sons’ Compound Semi-Portable Engine, 127

Burrell’s Launch Boiler, 312

Bursting Shells, Means of, 180

Canadian Pacific Railroad, Plan of the, 288

Canal, Manchester Ship, 61* 93, 199, 364, 433

Canet’s Apparatus for Launching Torpedoes, 230 Capstan, Hydraulic, Brown Brothers and Company’s Direct-Acting, 357

Car and Locomotive for Portable Railway, Bagnall’s, 330

Carbon Filter, Improved, 144

Careme and Houzeau’s Automatic Interrupter, 281

Carson’s Excavating Plant, 246, 247

Case Shot, 136

Caspian ; Map of Petroleum Region, 171

Cast-Iron Armour, Experiments on, 289

Centrifugal Pump, Simpson’s; West Surrey Water Works, 137

“ Churchill,” s.s., Hall, Russell, and Co.’s, 2, 3 Clark and Bowman’s Electric Arc Lamp, 77 Cleaning Hot Blast Stoves, Gun for, 369 Clocks, Electric, 52

Coal Breaker, Anthracite, Details of, 309

Cobden Free Bridge, Woodall’s, 6,10

Coke Oven, The Jameson, 43

Compound Engines and Boilers of the s.s. “ Hunstanton,” “ Godiva,” “ Stokesley,” &c., Westgarth, English, and Company’s, 380, 381, 435, 450, 451, 473, 477

Compound Engines of H.M.S. “ Handy,” Ross and Duncan’s, 526

Compound Engines of thes.s. “Normandie,” 65, 103

Compound Engines of the Steam Yacht “ Lady Torfrida,” Elder and Company’s, 496

Compound Engines, Vertical, for Driving Dynamo Machines, 102

Compound Engines, The Willans, 76, 77

Compound Locomotives ; Section of the London and North-Western Railway between Euston and Carlisle, 107

Compound Semi-Portable Engine, Burrell and Sons, 127

Compressor, The Elswick, 72

Concentrated and Distributed Loads Fixed on a Beam, 513

Condenser, Lagarde’s, 281

Condenser for Tramway Engines, Honigman’s, 53 Construction of Guns ; British Naval Gunnery, 4 Continuous Current Dynamo, Gramme Multipolar, 276

Controlling the Speed of Steam Engines, 431,432

Cooling Apparatus, Water, Boaseand Miller’s, 393 Corliss Apparatus, The Proell, 250

Corrugated Disc Pulleys, Hall’s, 392

Counter for Gas Meters, Harding’s, 284

Counter, Kempe and Ferguson’s Revolution, 426

Crane, Overhead Travelling, Fielding and Platt’s, 522, 523

Crane, Sixty-Ton, at Rotterdam, 308, 309, 316

Cranes for Steel Works, Hydraulic, 166

Cropping and Shearing Machine, Rushworth and Company’s, 404

Crosby Indicator, The, 185

Cross Curves of Stability, 334

Cupola and Receiver, Stewart’s, 56

Current Meters, Testing, 467

Current and Potential Indicators, Kapp and

Crompton’s, 193

Curves of Stability, Cross, 334

Cut-off Gear, Proell’s, 250

Cutting Iron, Massey’s Band Saw for, 239

Cutting-off Machine, Richards and Co.’s, 447

Dangerous Space ; British Naval Gunnery, 552

Daniell Battery on the Kohlfurst System, 51 Delivery Tap, An Intermittent, 392 Demagnetising Watches, Maxim’s Apparatus

for, 368

Dennis Lock Furniture, The, 481

DepOt for Petroleum at Tsaritsin, South Russia, Nobel Brothers’, 259

Deprez’s Electric Pressure Indicator, 109

Derrick Boat for the Bismarck Bridge, 123

Detachable Tool Points, 423

Details of Anthracite Coal Breaker, 309

Details of the Gaskill Pumping Engine, 206,207,210

Details of Locomotive for the Great Eastern Railway, 292, 293

Details of Sixty-Ton Swing Crane at Rotterdam, 308, 309, 316

Diaphragm and Wedge Photometer A, 43

Disc Pulleys, Hall’s Corrugated, 392

Distilling Apparatus, Provand’s, 476, 477

Double-Barrelled Guns and Rifles, 393

Double Expansion Pistons, Maclaine’s, 43

Draught for Boilers, Forced, 313

Drawing Office, Electric Light in the, 456

Dredging the Bar of the River Mersey, 433

Digester, Knowles’s, 203

Drilling, Boring, and Surfacing Machine, Asquith’s Horizontal, 7

Drop Lubricator, Schbnheyder’s Visible, 324

Dworak’s Sound Radiometer, 436

Dynamo, Ganz’s, 428

Dynamo, Gramme Multipolar Continuous, 276

Dynamo, Matthews’s, 167

Dynamo, Testing, 373, 384, 426, 427

Dynamo, Vertical Compound Engine for Driving, 102

Dynamometer, The Morin, 373

Dynamometer, Rieter’s, 500

Dynamometer, Tatham’s, 560

Dynamometric Wagon, 109

Eccentric, Tripier’s Spherical, 481

Economy, Blast Furnace, 111

Edwards and Symes’s Railway Ferry Boat, 430

Effect of Fire ; British Naval Gunnery, 552

Elder and Company’s Compound Engines of the

Steam Yacht “ Lady Torfrida,” 496

Electric Alarm, Napoli’s, 74

Electric Apparatus for Working Railways, 74

Electric Arc Lamp, Clark and Bowman’s, 77

Electric Bell, Redon’s, 14

Electric Clocks, 52

Electric Governor, The Westinghouse, 535

Electric Governor, Willans’s, 153

Electric Governors for Steam Engines, 182

Electric Gun, Pieper’s, 14

Electric Illumination, Hochhausen Systems of,

26,27, 28, 126, 222

Electric Light in the Drawing Office, 456

Electric Light on Shipboard, Siemens Brothers’ Fittings for, 342

Electric Light, The Swan and Edison, at the Health Exhibition, 572, 573

Electric Lighting :

Dynamo, Ganz’s, 428

Dynamo, Gramme Multipolar Continuous Current, 276

Dynamo, Matthews’s, 167

Dynamo with Parsons’s High-Speed Engine, 226, 227

Dynamos, Testing, 373, 384, 426, 427

Dynamos, Vertical Compound Engine for Driving, 102

Electric Arc Lamp, Clark and Bowman’s, 77

Electric Illumination, Hochhausen’s Systems of, 26, 27, 28, 126,222

Electric Light in the Drawing Office, 456

Electric Lighting—continued.

Electric Lighting Station at Boston, U.S.A., 564, 565

Electric Projectors on Board Yachts, 535

Fittings for Electric Light on Shipboard, 342

Indicator, Kapp and Crompton’s Current and Potential, 193

Swan and Edison Electric Light at the Health Exhibition, 572, 573

Switch Board ; Boston Electric Lighting Station, 565

Vienna Electrical Exhibition {See Exhibition, The Vienna Electrical)

Electric Pressure Indicator, Deprez’s, 109

Electrical Exhibition, The Philadelphia, 888

Electrical Fire Alarm, Bright’s, 149, 150

Elswick Compressor, The, 72

Engine, Burrell and Sons’ Compound SemiPortable, 127

Engine Driving Dynamo, Parsons’s High-Speed, 226, 227

Engine and Dynamo, Matthews’s Three-Cylinder, 167

Engine, Gaskill Pumping, Details of the, 2C6, 207, 210

Engine Governor, Ganz’s Steam, 57

Engine Governor, Tangye’s, 541

Engine, Heenan and Froude’s Tower Spherical, 201, 202, 251, 408

Engine Lathes, Grant and Bogert’s 24-inch and 26-inch, 504

Engine for the Metropolitan Fire Brigade, Merryweather’s, 231

Engine, Tangye’s Wall, 519

Engine, Vertical Compound, for Driving Dynamo Machines, 102

Engine, The Willans Compound, 76, 77

Engine Works, The Otto Gas, Manchester, 136

Engines and Boilers of the s.s. “ Churchill,” 2, 3

Engines and Boilers of the s.s. “ Normandie,” 65, 103

Engines, Compound, and Boilers, of the s.s. “Hunstanton,” “Godiva,” “Stokesley,” &c.. Westgarth, English, and Company’s, 380, 381, 405, 450, 451, 473, 477

Engines, Compound, of H.M.S. u Handy,” Ross and Duncan’s, 526

Engines, Compound, of the s.s. “ Normandie,” 65, 103

Engines, Compound, of the Steam Yacht “ Lady Torfrida,” Elder and Company’s, 496

Engines, Indicator Gear for Oscillating, 18

Engines, Oscillating, Piston Path of, 143

Engines (Robertson’s System) of the Steam Yacht “ Rosalind,” 251, 254

Engines, Steam, Controlling the Speed of, 431,432

Engines, Triple Expansion, and Boilers of the s.s. “ Isle of Dursey,” 184, 188

Engines, Triple Expansion ; Diagrams, 523 ‘

Engines, Tramway, Honigman’s Condenser for, 53

English and American Fishing Vessels, 31

English’s Valve Gear, 284

Excavating Plant, Carson’s, 246, 247

Exhibition, International Health, Plan of, 409

Exhibition, The Philadelphia Electrical, 388

^hibition, The Vienna Electrical :

Bornhardt’s Mine Exploder, 14

Military Telegraphs, 13

Pieper’s Electric Gun, 14

Posts and Telegraphs, the French Ministry of:

Condenser, Lagarde’s, 281

Indicator, The Grassi and Beau, 2§0

Inking Morse Receivers, New Systems of, 221 Interrupter, Careme and Houzeau’s 281 Maps of the Pneumatic Systems of Paris, 159 Miscellaneous Apparatus, 281

Morse Duplex Installation, M. Sieur’s, 221

Radiophonic Apparatus, Mercadier’f, 281

Relay, Marcillac’s, 280

Submarine Lines, Relays for, 280

Telephone, Testu’s, 281

Testing Instruments, 281

Translating Relay, Hequet’s, 280

Voltascope and Voltameter, Marcillac’s, 281

Railway Exhibits:

Daniell Battery on the Kohlftirst System, 51 Dynamometric Wagon, 109

Electric Apparatus for Working Railways, 74

Electric Clocks, 52

Electric Pressure Indicator, Deprez’s, 109

Electric Railway Signals, 51

Intercommunication in Trains, 52

Leopolder Water Level Regulator, 51

Lightning Discharger, KohlfUrst’s, 51

Napoli’s Electric Alarm, 74

Rodary’s Block System, 73

Exhibition, The Vienna Electrical—wntinuecL Telephones:

KJower-Bell, The, 14

Redon’s Electric Bell, 14

Wreden’s Microphonic Transmitters, 14

Torpedo Service, 13

Exhibition, The Wolverhampton, 532

Expansion Engines, Triple ; Diagrams, 523

Experiments on Cast-Iron Armour, 289

Exploder, Bornhardt’s Mine, 14

Explosions, Boiler, in 1883; E. B. Marten’s Annual Report, 272, 273

Extension, Railway, The Metropolitan, 508, 509

Fastener, Moxon’sBelt, 408

Fastener, Railway Wagon Sheet, 153

Fastenings for Wrought-Iron Plates, 224

Ferguson’s Mechanical Paradox, 18

Ferry Boat, Railway, Edwards and Symes’s, 430 Fielding and Platt’s Overhead Travelling Crane, 522,523

Filter, Improved Carbon, 144

Filters, Thames, at the Hydraulic Power Company’s Works, 331

Fire Alarm, Bright’s Electric, 149, 150

Fire Brigade, The Metropolitan, Merry weather’s Engine for, 231

Fishing Vessels, English and American, 31

Fittings for Electric Light on Shipboard, 342

Fletcher’s Blow-Pipe Burners, 466

Forced Draught for Boilers, 313

Forging and Bending Press for Angle Irons, Berry’s, 427

Free Bridge, The Cobden, Southampton, 6, 10

Friction Brake, Rope Pulley, Bell and Company’s, 501

Furnace Economy, Blast, 111

Furnace, Summers’s Heating, 532

Furniture, Lock, The Dennis, 481

Fuzes, Percussion, 180

Ganz’s Dynamo, 428

Ganz’s Steam Engine Governor, 57

Gardner Machine Guns, Single-Barrel, Two-Barrel, and Five-Barrel, 144, 145

Gas Engine Works, The Otto, Manchester, 136

Gas Meters, Harding’s Counter for, 284

Gaskill Pumping Engine, Saratoga, N.Y., U.S.A., Details of the, 206, 207, 210

Gatling Gun, The, 352, 353

Gear, Belt, for Travelling Crane, Fielding and Platt’s, 523

Gear, Britton’s Steam Gearing, 141

Gear, English’s Valve, 284

Gear, Indicator, Oscillating Engines for, 18

Gear for Lathes, Reversing, 559

Gear, Proell’s Cut-off, 250

Gear, Steam Impulse, Yarrow and Company’s Torpedo Boat with, 214

Gearing for Lathes, Overhead, 200, 201

Geodesy, On the Mathematics of, 252

Girder over the Stage of the Royal Alhambra Theatre, 540

“Godiva,” “Hunstanton,” “Stokesley,” &c., s.s., Westgarth, English, and Company’s Compound Engines and Boilers of the, 380, 881, 405, 450, 451, 473, 477

Goods Locomotive for the Great Eastern Railway, Worsdell’s, 292, 293

Governor, Ganz’s Steam Engine, 57

Governor, Knowles’s Supplementary, 432

Governor, Tangye’s, 541

Governor, The Westinghouse Electric, 535

Governor, Willans’s Electric, 153

Governors for Steam Engines, Electric, 182

Gower-Bell Telephone, The, 14

Gramme Multipolar Continuous Current Dynamo,

Grant and Bogert’s 24-inch and 26-inch Engine Lathes, 504

Grapnel, Jamieson’s, 174

Gruson’s Cast-Iron Armour, Experiments on, 289

Gun, Building up the ; British Naval Gunnery, 4 Gun for Cleaning Hot-Blast Stoves, 369

Gun, The Gatling, 352, 353

Gun, The Hotchkiss 37-millimetre, 94, 95

Gun Mounting, The Albini, 71

Gun Mountings, 71

Gun, Phillips’s Breechloading, 175

Gun, Pieper’s Electric, 14

Gun Practice at Sea, 213

Guns, Construction of; British Naval Gunnery, 4

Guns, Gardner Machine, Single-Barrel, Two-Barrel, and Five-Barrel, 144, 145

Guns, Mounting, 269, 270

Guns and Rifles, Double-Barrelled, 393

Guns used in the Service, Breechloading, System of ; British Naval Gunnery, 28

Hall, Russell, and Company’s s.s. “Churchill,” 2, 3

Hall’s Corrugated Disc Pulleys, 392

Hall’s Refrigerating Machine at the Health Exhibition, 561

Halpin’s Locking Gear for Amsler’s Planimeter, 141

Hammer, Player’s Pneumatic Power, 544, 545

“Handy,” H.M.S., Ross and Duncan’s Compound Engines of, 526

Harbour, Proposed Napier, New Zealand, 322

Harbours of Refuge, Tees Bay, 472

Harding’s Counter for Gas Meters, 284

Harding’s Speed Indicator, 426

Hardingham’s Sectional Steam Boiler, 30

Health Exhibition, International, Plan of the, 409

Heenan and Froude’s Tower Spherical Engine, 201, 202, 251, 408

Heinrichs’s Electrical Testing Works, 384

Hequet’s Translating Relay, 280

High-Speed Engine, Parsons’s, 226, 227

Hochhausen Systems of Electric Illumination, 26, 27, 28, 126, 222

Hoist, Stannah’s Safety, 324

Holdfast Lock Furniture, The Dennis, 481

Honigman’s Condenser for Tramway Engines,53

Horizontal Boring, Drilling, and Surfacing Machine, Asquith’s, 7

Horizontal Boring Machine, Kendall and Gent’s, 115

Hot-Blast Stoves, Gun for Cleaning, 369

Hotchkiss 37-mill. Torpedo Boat Gun, 94, 95

“ Hunstanton,” “ Godiva,” “ Stokesley,” tec., s.s., Westgarth, English, and Company’s Compound Engines and Boilers of the, 380, 381, 405, 450, 451, 473, 477

Hughes’s Magnetic Balance, 131

Hydraulic Capstan, Brown Brothers and Company’s Direct-Acting, 357

Hydraulic Cranes for Steel Works, 166

Hydraulic Machinery on Shipboard, Brown

Brothers and Company’s, 335, 338, 356, 357, 360

Hydraulic Power Company’s Works, Thames Filters at the, 331

Hydraulic Recoil Press, The, 73

Illumination, Electric, Hochhausen Systems of,

26, 27, 28, 126, 222

Indicator, The Crosby, 185

Indicator, Deprez’s Electric Pressure, 109

Indicator Gear for Oscillating Engines, 18

Indicator, The Grassi and Beau, 280

Indicator, Harding’s Speed, 416

Indicator, Kapp and Crompton’s Current and Potential, 193

Indicator, Young’s Speed, 427

Inking for Morse Receivers, New Systems of, 221

Intercommunication in Trains, 52

Intermittent Delivery Tap, An, 392

International Health Exhibition, Plan of the, 409

Interrupter, Careme and Houzeau’s, 281

Iron and Steel, On the Physical Condition of, 131 “ Isle of Dursey,” s.s., Triple Expansion Engines

and Boiler of the, 184, 188

Isler’s Improved Turnstile, 523

Jameson Coke Oven, The, 43

Jamieson’s Grapnel, 174

Johnson’s Brickmaking and Pressing Machines, 548

Jones and Bamber’s “ Sun” Knife Cleaner, 565

Kapp and Crompton’s Current and Potential Indicators, 193

Kempe and Ferguson’s Electrical Revolution Counter, 426

Kendall and Gent’s Horizontal Boring Machine, 115

Klose’s Speed Recorder for Locomotives, 98, 99

Knife Cleaner, The “ Sun,” 565

Knowles’s Digester, 203

Knowles’s Supplementary Governor, 452

“ Lady Torfrida,” Steam Yacht, Elder and Company’s Compound Engines of the, 496

Lagarde’s Condenser, 281

Lamp, Clark and Bowman’s Electric Arc, 77

Lathe for Rifling Rolls for Mills, 268

Lathes, Engine, 23, 24

Lathes, Engine, Grant and Bogert’s 24-inch and 26-inch, 504

Lathes, Overhead Gearing for, 200, 201

Lathes, Reversing Gear for, 559

Launch Boiler, Burrell’s, 312

Launching Torpedoes, Canet’s Apparatus for, 230

Leopolder Water Level Regulator, 51

Lighting, Electric :

Dynamo, Ganz’s, 428

Dynamo, Gramme Multipolar Continuous Current, 276

Dynamo, Matthews’s, 167

Dynamo with Parsons’s High-Speed Engine, 226, 227

Dynamos, Testing, 373, 384, 426, 427

Dynamos, Vertical Compound Engine for Driving, 102

Electric Arc Lamp, Clark and Bowman’s, 77

Electric Illumination, Hochhausen’s Systems of, 26, 27, 28, 126,222

Electric Light in the Drawing Office, 456

Electric, Light, on Shipboard, Siemens Brothers’, Fittings for, 342

Electric Lighting Station at Boston, U.S.A., 564, 565

Electric Projectors on Board Yachts, 535

Electrical Exhibition, The Philadelphia, 388

Fittings for Electric Light on Shipboard, 342 Heinrichs’s Electrical Testing Works, 384 Swan and Edison Electric Light at the Health

Exhibition, 572, 573

Switch Board; Boston Electric Lighting Station, 565

Vienna Electrical Exhibition (See Exhibition^ The Vienna Electrical)

Lightning Discharger, KohlfUrst’s System, 51

Loading Guns, Method of, 320

Loads Fixed on a Beam, Concentrated and Distributed, 513

Lock Furniture, The Dennis, 481

Locking Gear, Halpin’s, Amsler’s Planimeter with, 141

Locomotive and Car for Portable Railway, Bagnall’s, 330

Locomotive for the Great Eastern Railway, Worsdell’s, 292, 293

Locomotive with Spring Wheels, Aveling and Porter’s Six-Horse, 181

Locomotive, Tramway, 454, 455, 458

Locomotives, Klose’s Speed Recorder for, 98, 99

Longitudinal Splitting Force ; British Naval Gunnery, 1, 2

Lubricator, Schbnheyder’s Visible Drop, 324 Lucchesini’s Type-Printing Telegraph, 480

Machine, Asquith’s Horizontal Boring, Drilling, and Surfacing, 7

Machine, Ball Turning, Wilkinson and Lister’s, 392

I Machine Guns, Gardner, Single-Barrel, Two-Barrel, and Five-Barrel, 144, 145

Machine, Hall’s Refrigerating, at the Health Exhibition, 561

Machine, Horizontal Boring, Kendall and Gent’s 115 ’

Machine, Rasmussen and Sons’, Band Saw Sharpening, 466

Machine, Richards and Co.’s Cutting-off, 447 Machine, Rushworth and Company’s Shearing and Cropping, 404 8

Machine Tools (See Tools, Machine)

MS?uvbe’s 434 Preparing Stereotype Plates, Machinery on Shipboard, Brown Brothers and

Company s Hydraulic, 335, 338, 356, 357, 360 J^lneS| Johnson’s Brickmaking and Pressing,

Maclaine’s Pistons, 43

Magnetic Balance, Hughes’s, 131

Manchester Ship Canal, The, 61, 93, 199,364,433 Map of Nobel s System of Petroleum Distribution, o/O ’

w^o°LtLePDtr0leui?. Begion of the Caspian, 171 Maps of the Pneumatic System of Paris, 159 VIT1inAOa°9S8P0uble Current delays for Submarine

uiues, ZoO

darcillac’s Voltascope and Voltameter, 281 uargenson’s Tap, 501

S4n"J£' Report on Boiler Explosions in -LOCO, Z/Z, Z/o

lassey’s Band Saw for Cutting Iron, 239 mathematics of Geodesy, On the, 252 latthews’s Dynamo, 167

APParatus f°r Demagnetising Watches,

lechanical Paradox, Ferguson’s, 18 tercadier’s Radiophonic Apparatus, 281 [irrrSath„ePs Engine for the Metropolitan Fire ■DLl^cttlu, ZO_L

[ersey River, Plan of, 199, 364, 433

.eter Tests, Water, A Report on, 489 eters, Gas, Harding’s Counter for, 284 eters, Testing Current, 467

Brigade’ Merryweather’s En-

Liie, zoi

™op,°!!,ta,n Railway Extension, Plan of the ouo, ouy ’

icrophonic Transmitters, Wreden’s 14 ihtary Telegraphs, 13

ills, Lathe for Rifling Rolls for, 268

Aixine Exploder, Bornhardt’s, 14

Missouri River, The Bismarck Bridge over the • Northern Pacific Railroad, 34, 39, 88, 89, 122,’

Monongahela Bridge, The, 395

Morin Dynamometer, The, 373

Morse Installation, Sieur’s Duplex 221

Morse Receiver, New Systems of Diking for, 221 Moscrop Engine Recorder, 431 ’

Motion of a Projectile, 182

Mounting Guns, 269, 270

Moxon’s Belt Fastener, 408

Multipolar Continuous CurrentDynamo,Gramme

Napier Harbour, New Zealand, Proposed 322 Napoli s Electric Alarm, 74 I , 22 Naval Gunnery (See British Naval Gunner,/) N377?4H8 0 6Um W°rkS’ 1711 258) 259’ 29«> 376, “ Normandie,” s.s„ Engines and Boilers of the,

' Oil Regions of South Russia, 171

Ore, Silver, Amalgamating, 518

Oscillating Engines, Indicator Gear for. 18 Oscillating Engines, Piston Path of, 143 Otto Gas Engine Works, Manchester, The 136 Oven, The Jameson Coke, 43

Overhead Gearing for Lathes, 200, 201

522^523Tla,VellinSCra,ne’ 1?ieldin8'and Platt’s, i

SeXrn:,d13C6anadian’ °f the’ 288

Paradox, Ferguson’s Mechanical, 18

Paris Metropolitan Railway Schemes •

Plan 1. Ap^royed^Scheme of the Administra-

” o’ ^ministration Scheme, 568

” a le Masson’s Scheme, 568

»> 5* ^etellier’s Scheme, 568

»> 5. M. Mouton’s Scheme, 568

» 6. M. Heuze’s Scheme, 568

„ 7, M. Deleourt’s Scheme, 572

D ’> r ttB Eeligny’s Scheme, 572

Parsons s High-Speed Engine, 226, 227

Percussion Fuzes, 180

Pet role ^Industry, Russian : 171,258, 259,296, D States, £Petroleum Industries in the United Map of Nobel’s System of Distribution 376 x° e Bro?Jera’ Central Depot at Ore?’ 377 Nobel Brothers’ Depot at Tsaritzin 259 PRn°nf p-1 ° t Pegions of South Russia°171 Plan of Pipe Lines, 258 1

Pumping Well at Balakhani, near Baku 296 Purifying Department; Nobel Brothers’’ pJL

Works, Baku, 296 tr0’

S"eJPhia Electrical Exhibition The 3SR Phi ips s Breechloading Gun, 175 ’ ’ 388

Phillips s Double-Barrelled Guns and Rifles 393 Photometer, A Wedge and Diaphragm 43 ’ 93 Physical Condition of Iron and Steel 131 Pieper’s Electric Gun, 14 ’ 131

Pinel’s Safety Valve, 417

Sl&XK.T.T’11 113

'“Kir** Sh*

Plan of the Canadian Pacific Railroad, 288

Plan of the International Health Exhibition, 409

Plan of the Manchester Ship Canal, 61

Plan of the Metropolitan Railway Extension, 508, 509

Plan of the Missouri River; The Bismarck

Bridge, 89

Plan of Pipe Lines for Petroleum in South Russia, 258

Plan of the River Mersey, 199, 364, 433

Plan of the Suez Canal; Manchester Ship Canal, 93

Planimeter, Amsler’s, with Halpin’s Locking

Gear, 141

Plans of Paris Metropolitan Railways, 568, 572

Plant, Carson’s Excavating, 246, 247

Plates, Stereotype, Sauv6e’s Machinery for Preparing, 434

Plates, Wrought Iron, Fastenings for, 224

Player’s Pneumatic Power Hammer, 544, 545

Pneumatic System of Paris, Maps of the, 159

Portable Railways, On, 443 .

Potential and Current Indicators, Kapp and

Crompton’s, 193

Powders used in the Naval Service, 135

Practice at Sea, Gun, 213

Press for Forging and Bending Angle-Irons,

Berry’s, 427

Press, The Hydraulic Recoil, 73

Press, Roofing Tile, Whitehead and Company’s, 497

Pressing and Brickmaking Machines, Johnson’s, 548

Proell’s Cut-off Gear, 250

Projectile, Motion of a, 182

Projectiles, 136

Projectors, Electric, on Board Yachts, 535

Prony Brake, The, 373

Provand’s Distilling Apparatus, 476, 477

Pulleys, Hall’s Corrugated Disc, 392

Pump, Simpson’s Centrifugal; West Surrey

Water Works, 137

Pumping Engine, Saratoga, N.Y., U.S.A,,

Details of the Gaskill, 206, 207, 210

Pumping Well at Balakhani, near Baku ; Nobel

Brothers’ Petroleum Works, Baku, 296

Purifying Department at Nobel Brothers’ Petroleum Works, Baku, 296

Radiometer, Dworak’s Sound, 436

Radiophonic Apparatus, Mercadier’s, 281

Railroad, The Canadian Pacific, Plan of, 288

Railway Exhibits at the Vienna Exhibition, 51, 52, 73, 74,109

Railway Extension, Metropolitan, Plan of the, 508, 509

Railway Ferry Boat, Edwards and Symes’s, 430

Railway, The Great Eastern, Worsdell’s Goods

Locomotive for, 292, 293

Railway, Portable, Bagnall’s Car and Locomotive for, 330

Railway Schemes, Paris Metropolitan (See Paris

Metropolitan Raihuay Schemes)

Railway Wagon Sheet Fastener, 153

Railways, Portable, On, 443

Rasmussen and Sons’ Band Saw Sharpening

Machine, 466

Receiver and Cupola, Stewart’s, 56

Recorder, Moscrop Engine, 431

Recorder, Speed, for Locomotives, Klose’s, 98.

99

Redon’s Electric Bell, 14

Refrigerating Machine, Hall’s, at the Health Exhibition, 561

Refuge, Harbours of, 472

Relay, Marcillac’s, 280

Report, Annual, of Mr. E. B. Marten, on Boiler

Explosions in 1883, 272, 273

Report on Water Meter Tests, A, 489

Reversing Gear for Lathes, 559

Revolution Counter, Kempe and Ferguson’s, 426

Richards and Co.’s Cutting-off Machine, 447

Rieter’s Dynamometer, 500

Rifles and Guns, Double-Barrelled, 393

Rifling Rolls for Mills, Lathe for, 268

River Mersey, Plan of the, 199, 364, 433

River Missouri, The Bismarck Bridge over the

34, 39, 88, 89, 122, 123

Road Locomotive with Spring Wheels, Avelin" and Porter’s Six-Horse, 181

Rodary’s Block System, 73

Roofing Tile Press, Whitehead and Co.’s, 497

Rope Pulley Friction Brake, Bell and Co.’s, 501

“ Rosalind” Steam Yacht, The, 251, 254

Ross and Duncan’s Compound Engines o

H.M.S. “ Handy,” 526 °

Rotating Shells, Means of, 180

Royal Alhambra Theatre ; Girder over Stage, 540

Royal Society, The Soiree of the, 436

Rushworth’s Shearing and Cropping Machine 404

Russian Petroleum Industry. The, 171. 258 259

296, 376,377, 441 ’ ’ ’

Russian Torpedo Boat (“Batoum” Type) 162

Rysselberghe’s Telemeteorograph, 400, 401

Sabine’s Wedge and Diaphragm Photometer. 43

Safety Hoist, Stannah’s, 324

Safety Valve, Pinel’s, 417

Sauvde’s Machinery for Preparing Stereotype Plates, 434

Saw, Band, for Cutting Iron, Massey’s, 239

Saw-Sharpening Machine, Band, Rasmussen and

Sons’, 466

Schon heyder’s Visible Drop Lubricator 3?4

Sea, Gun Practice at, 213

Sea-Water Condensing Apparatus, Provand’s, 476,

Section of the London and North-Western Railway between Euston and Carlisle; (Compound Locomotives) 107 r

Semi-Portable Engine, Burrell and Sons’ Compound, 127

Shearing and Cropping Machine, Rush worth’s, 404

Sheet Fastener, Railway Wagon, 153

Shells, Means of Bursting, 180

Shells, Means of Rotating, 180

Shells, Palliser, 136

Ship Canal, The Manchester, 61, 93, 199, 364, 433

Shipboard, Brown Brothers’ Hydraulic Machinery on, 335, 338, 356, 357, 360

Ships, The Stability of, 382

Shot Case, 136

Shrapnel Shell, 136

Siemens Brothers’ Fittings for Electric Light on

Shipboard, 342

Sieur’s Duplex Morse Installation, 221

Sights ; British Naval Gunnery, 26, 320

Silver Ore, Amalgamating, 518

Simpson’s Centrifugal Pump; West Surrey

Water Works, 137

Soiree of the Royal Society, The 436

Sound Radiometer, Dworak’s, 436

Speed Indicator, Harding’s, 426

Speed Indicator, Young’s, 427

Speed Recorder for Locomotives, Klose’s, 98, 99

Speed of Steam Engines, Controlling the, 431, 432

Spherical Eccentric, Tripier’s, 481

Spherical Engine, Tower, Heenan and Froude’s, 201, 202, 251, 408

Splitting Force, Longitudinal; British Naval Gunnery, 1, 2

Spring Wheels, Aveling and Porter’s Six-Horse Road Locomotive with, 181

Stability, Cross Curves of, 334

Stability of Vessels, The, 326, 382

Stannah’s Safety Hoist, 324

Station, Electric Lighting, at Boston, U.S.A., 564, 565

Steam Boiler, Hardingham’s Sectional, 30

Steam Crane, Sixty-Ton Swing, at Rotterdam, 308, 309, 316

Steam Engine Governor, Ganz’s, 57

Steam Engines, Electric Governors for, 182

Steam Yacht “ Lady Torfrida,” Elder and Company’s Compound Engines of the, 496

Steam Yacht “Rosalind,” The, 251, 254

Steamship “Churchill,” The, 2, 3

Steamship “ Isle of Dursey,” Triple Expansion Engines and Boiler of the, 184,188

Steamship “ Normandie,” Engines and Boilers of the, 65, 103

Steamships “Hunstanton,” “Godiva,” “Stokesley,” &c., Westgarth, English, and Company’s Compound Enginesand Boilers of the, 380, 381, 405, 450, 451, 473, 477

Steel and Iron, On the Physical Condition of, 131

Steel Works, Hydraulic Cranes for, 166

Steering Gear, Britton’s Steam, 141

Stereotype Plates, Sauv^e’s Machinery for Preparing, 434

Stewart’s Cupola and Receiver, 56

Stoves, Hot-Blast, Gun for Cleaning, 369

Submarine Lines, Relays for, 280

Summer’s Heating Furnace, 532

“ Sun” Knife Cleaner, The, 565

Swan and Edison Electric Light at the Health Exhibition, The, 572, 573

Swing Crane at Rotterdam, Sixty-Ton, 308, 809, 316

Switch Board, Boston Electric Lighting Station, 565

Tangye’s Governor, 541

Tangye’s Wall Engine, 519

Tap, An Intermittent Delivery, 392

Tap, Margerison’s, 501

Tatham’s Dynamometer, 560

Tees Bay; Harbour of Refuge, 472

Telegraph, Lucchesini’s Type Printing, 4S0

Telegraphs, Military, 13

Telemeteorograph, Rysselberghe’s, 400, 401

Telephone, The Gower-Bell, 14

Telephone, Testu’s, 281

Testing Current Meters, 467

Testing Dynamos, 373, 384, 426, 427

Testing Instruments, 281

Tests, Water Meter, A Report on, 489

Thames Filters at the Hydraulic Power Company’s Works, 331

Theatre, The Alhambra; Girder over Stage, 540

Tile Press, Whitehead and Co.’s Roofing, 497

Tools, Machine :

Detachable Tool Points, 423

Engine Lathes, 23, 24

Overhead Gearing for Lathes, 200,201

Reversing Gear for Lathes, 559

Torpedo Boat for the Argentine Government, Yarrow and Company’s, 163

Torpedo Boat Gun, The Hotchkiss 37-mill., 94,95

Torpedo Boat for the Russian Government, Yarrow and Company’s, 162

Torpedo Boat with Steam Impulse Gear, Yarrow and Company’s, 214

Torpedo Boats, Yarrow’s, 49, 50, 80, 85, 118, 119

Torpedoes, Canet’s Apparatus for Launching, 330

Tower Spherical Engine, Heenan and Froude’s, 201, 202, 251, 408

Training Arrangements, 72

Tramway Engines, Honigman’s Condenser for, 53

Tramway Locomotive, 454, 455, 458

Translating Relay, Hequet’s, 280

Travelling Crane, Fielding and Platt’s Overhead, 522, 523

Tripier’s Spherical Eccentric, 481

Triple Expansion Engines and Boiler of the s.s.

“ Isle of Dursey,” 184, 188

Triple Expansion Engines ; Diagrams, 523

Trunnion Ring; British Naval Gunnery, 4

Tsaritzin, South Russia, Nobel Brothers’ Depdt for Petroleum at, 259

Turning Machine, Ball, Wilkinson and Lister’s, 392

Turnstile, Isler’s Improved, 523

Type-Printing Telegraph, Lucchesini’s, 480

Valve Gear, English’s, 284

Valve, Margerison’s, 501

Valve, Pinel’s Safety, 417

Venting ; British Naval Gunnery, 26

Vertical Compound Engine for Dynamos, 102

Vessels, The Stability of, 326, 382

Visible Drop Lubricator, Schonheyder’s, 324

Voltascope and Voltameter, Marcfllac’s, 281

Wagon, Dynamometric, 109

Wagon Sheet Fastener, Railway, 153

Wall Engine, Tangye’s, 519

Watches, Maxim’s Apparatus for Demagnetising 368

Water Cooling Apparatus, Boase and Miller’s 393

Water Level Regulator, Leopolder, 51

Water Meter Tests, A Report on, 489

Water Works, West Surrey, Simpson’s Centrifugal Pump for, 137

Wedge and Diaphragm Photometer, A, 43

Well, Pumping, at Balakhani, near Baku ; Nobe Brothers’ Petroleum Works, Baku, 296

Westgarth, English, and Company’s Compound Enginesand Boilers of the s.s. “Hunstanton,” “ Godiva,” “ Stokesley,” &c., 380, 381, 405,450, 451,473,477

Westinghouse Automatic Brake Details, 140

Westinghouse Electric Governor, The, 535

Whitehead and Co.’s Roofing Tile Press, 497

Wilkinson and Lister’s Ball Turning Machine, 392

Willans Compound Engine, The, 76,77

Willans’s Electric Governor, 153

Wolverhampton Exhibition, The, 532

Working Railways, Electric Apparatus for, 74

Works, The Otto Gas Engine, Manchester, 136

Worsdell’s Goods Locomotive for the Great

Eastern Railway, 292,293

Wreden’s Microphonic Transmitters, 14

Yacht, Steam, The “Lady Torfrida,” Compound Engines of, 496

Yacht, Steam, The “ Rosalind,” 251, 254

Yachts, Electric Projectors on Board, 535

Yarrow and Company’s Torpedo Boats, 49, 50, 80, 85, 118, 119, 143, 162,163, 214

Young’s Speed Indicator, 427

SUBJECT MATTER. Accumulators, Electric, G. Philippart, 398

Air Motors, Heated, L. P. Martin and F. W.

Gilles, 157

Armatures for Electric Current Generating-Machines, C. F. Brush, 445

Batteries for Electric Lighting, J. Noad and R.

Matthews, 580

Batteries, Galvanic, G. C. V. Holmes and S. H.

Emmens, 327

Batteries, Galvanic, G. C. V. Holmes, S. H.

Emmens, and F. E. Burke, 494

Batteries, Galvanic, O. C. D. Ross, 306

Batteries, Galvanic, G. G. L. Velloni, 91

Batteries, Plates for Secondary, W. Hochhausen, 22

Batteries, Preparing Plates for Secondary, C. F.

Brush, 493

Batteries, Secondary, J. S. Sellon, 537

Batteries, Voltaic, N. Bassett, 469

Batteries, Voltaic, J. M. Stebbins, 220

Belt Fasteners, H. Greene, 244

Bending Angle Iron, D. G. Reid, and D. Thompson, 557

Bessemer Converters, W. M. Murdock, 580

Blast to Blast Furnaces, Distributing, Don P. P. de la Sala, 244

Boats’ Detaching Gear, R. Hudson, 304

Boilers, Steam, P. A. Bayle, 350

Boilers, Steam, G. C. and J. H. Fraser, 158

Boilers, Steam, J. Tordoff, 446

Boilers, Steam, Manufacture of, S. Fox, 328

Brake, Vacuum, A. S. Hamand, 134

Buffers, Spring, E. Jackson, 372

Cables for Electric Currents, F. C. Guilleaume, 446

Carbons for Incandescent Electric Lamps, J.

Wavish, J. Warner, and M. Bailey, 558

Carriages for Heavy Ordnance, W. Anderson, 138

Cartridges, T. Nordenfelt, 114

Casks, Making, S. Wright, 244

Centrifugal Machines, L. B. Fiechter, 556

Chairs and Keys, Railway, J. K. Thompson and

G. R. Race, 243

Chairs, Railway, S. Leadbeater, 265

Coke, Manufacture of, H. Hutchinson, 114

Conductor, Electrical, T. II. Dunham, 178

Conductors for Electric Railways, Sir W. Siemens, (Partly E. W. Siemens), 515

Contact Boxes on Electric Railways, W. E.

Ayrton and J. Perry, 68

Coupling and Buffer, Combined, W. Vaux, 48

Coupling Railway Carriages, J. Darling, 218

Couplings for Railway Carriages, L. Anderson, 158

Couplings for Rolling Stock, J. T. Roe, 196

Crankshafts for Steamships, J. Russell, 285

Current, Transmitting Electric to Lamps on Vessels, A. L. Fyfe and L. Goldburgh, 285

Currents and Circuits, Electrical, H. H. Cunyng-hame, 0. E. Woodhouse, and F. L. Rawson, 113

Currents, Generating Electric, R. E. Ball, 92

Currents, Generating Electric, Sir W. Thomson, 21, 469

Currents, Obtaining Electric, E. Jones, 243

Davits, R. Hudson, J. Grantham, and J. A. Broker, 445

Davits, Gear for Ships’, H. McCollin, 48

Disintegrating Machinery, T. G. Bowick, 286

Dynamo-Electric Machines, C. H. Benton, 470

Dynamo-Electric Machines, M. Deprez, 157

Dynamo-Electric Machines, R. E. Dunston, A.

Pfannkuche, and J. Fairlie, 537

Dynamo-Electric Machines, S. Z. de Ferranti, 538

Dynamo-Electric Machines, G. Forbes, 158

Dynamo-Electric Machines, L. F. Lamkin, 177

Dynamo-Electric Machines, W. H. Mordey, 397

Dynamo-Electric Machines, C. H. Palmer and A.

M. Loryea, 22

Dynamo-Electric Machines, R. J. Sheehy, 305, 422

Dynamo-Electric Machines, F. H. Varley, J. S. Shearer, and W. Beale, 579

Electric Energy, Generating, A. and T. Gray, 156

Electric Energy, Storing,.C. T. Tomkins, 156

Electric and Magnetic Forces, J. S. Fairfax, 558

Electrical Energy, Measuring, Sir W. Siemens (Partly E. W. Siemens), 515

Electrical Energy, Transmitting, H. M. Smith, 516

Electrical Heating, J.S. Sellon, 516

Electrical Igniting for Gas Engines, N. de Kabath, 516

Electrical Impulses, Transmitting to a Distance, La Socidtd Universelle d’Electricit^ Tommasi, 494

Electricity for Curative Purposes, J. N. Aronson, 198

Electricity, Generation of, T. A. Edison, 182

Electricity, Magneto-Generators of, J. P. Stabler, 493

Electricity, Measuring, J. D. K Andrews, 68

Electricity, Producing, for Lighting, E. L. Voice, 47

Electricity, Recording a Supply of, J. Hopkinson, 218

Electro-Magnets, E. F. Recordon, 470

Electro-Motors, S. J. Coxeter and H. Nehmer, 446

Electro-Motors, 0. Marsh and F. Cheeswright, 445

Electro-Motors, A Reckenzaun, 579

Electro-Motors, Contact Making, Sir D. Salomons, 196

Engine Direction Indicators, C. Stout, 422

Engine, Electromotive, A. Browne, 68

Engines, Barring, W. Hargreaves and W. Inglis, 285

Engines, Caloric, C. Ingrey, 113

Engines, Fluid Pressure, H. Coppinger, 538

Engines, Gas, C. H. Andrews, 157, 350

Engines, Gas, H. C. Bull, 556

Engines, Gas, C. A. Bullock, 538

Engines, Gas, F. W. Crossley, 157

Engines, Gas, J. Dougill, 397

Engines, Gas, Economic Motor Company, 349

Engines, Gas, J. Fielding, 177

Engines, Gas, W. Foulis, 197

Engines, Gas, C. F. Leonce Gardie, 197

Engines, Gas, S. Griffin, 306

Engines, Gas, W. B. Haigh and J. Nuttall, 69

Engines, Gas, W. E. Hale, 558

Engines, Gas, G. J. Kirchenpauer and L. H.

Philippi, 178

Engines, Gas, F. H. W. Livesey, 133

Engines, Gas, S. Marcus, 70

Engines, Gas, L. H. Nash, 244, 826

Engines, Gas, P. Niel, 158

Engines, Gas, J. Pickering, 244

Engines, Gas, G. G. Pickering and W. Hopkins, 48, 580

Engines, Gas, J. A. Serrell, 328

Engines, Gas, C. T. Wordsworth and H. Lindley, 220

Engines, Gas, Caloric, E. and E. Crowe and H.

Crowe, 91

Engines, Gas and Petroleum, M. V. Schiltz, 421

Engines, Hot-Air, E. Field and H. Ay don, 220

Engines, Pumping, II, Davey, 349

Engines, Rotary, T. Nordenfelt and G. W. Garrett, 132

Engines, Steam, W. F. Goodwin, 70

Engines, Steam, A. Hoyois, 70

Engines, Steam, W. Watson, 92

Engines, Steam, with Oscillating Cylinders, C.

Jacobsen, 470

Engines, Tramway, R. Peacock and H. L, Lange, 421

Excavating Machines, D. Macdonald, 397

Excavators, W. F. Batho, 349

Friction Gearing, W. E. Ayrton and J. Perry 158

Fuel, Utilising Liquid, T. Urquhart, 89

Furnace Bars, Rocking, J. Hampton, 219

Furnaces, G. Stumpf, 114

Furnaces, Blast, A. Stewart, 47

Furnaces, Boiler, J. Elliot and T. A. Cunningham, 90

Furnaces, Converting, P. Manh6s, 446

Furnaces, Gas Generating, L. Mond, 266

Furnaces for Liquid Fuel, J. H. Selwyn, 468

Furnaces, Melting, D. Rylands, 538

Furnaces, Metallurgical, J. T. King, 493

Furnaces, Reverberatory Smelting, R. P. Wilson, 90

Furnaces to Steam Generators, J. Ferrando, 305

Gas Lighting Apparatus, A. L. Bower and T. Thorp, 265

Gas, Making Illuminating, M. Schwab and J.

Overhoff, 421

Gas, Manufacture of, M. Cross, 69

Gas Motors, E. Korting and G. Lieckfeld, 91

Gases, Heating, for Motors, G. E. Haight, W. H.

Wood, and W. E. Winsor, 198

Gearing, Differential, Applied to Electro-Motors/

F. Wynne, 48

Generating Steam, V. W. Blanchard, 286

Generators, Electrical, T. A. Edison, 538

Generators, Steam, J. E. Culver, 266

Governing Steam Motors, P. W. Willans, 579

Governor for Screw Propeller Engines, D. L.

Dunlop, 446

Gunpowder, T. Nordenfelt, 494

Holders for Incandescent Electric Lamps, A. Swan, 69

Ignition by Electricity, 0. E. Woodhouse, F, L. Rawson, and A. R. Molison, 537

India-Rubber Springs for Railway Engines, G. Spencer, 198, 219

Indicators for Steam Engines, J. G. and J. T. S. Pembley, 133

Injectors, P. Zotoff and B. Afonasseff, 327

Insulators, Telegraph, C. C. Hinsdale, 198

Iron, Casting, T. and J. Robinson, 134

Iron and Steel, Manufacture of, T. Griffiths, 69

Joints, Universal, R. Edmonds, 306

Lamps, Arc Regulator, R. E. B. Crompton and T. Crabb,69

Lamps, Electric, C. L. R. E. Menges, 113

Lamps, Electric, A. Shedlock, 22

Lamps, Electric, J. R. P. Wallace and F. Cherry, 349

Lamps, Electric Arc, W. Baxter, 92

Lamps, Electric Arc, P. Jolin and J. Parsons, 90

Lamps, Electric Arc, F. M. Newton, 243

Lamps, Electric Arc, C. Wuest, 178

Lamps, Incandescence Electric, J. M. A. Gerard Lescuyer, 134

Lamps, Incandescent Electric, A. Bernstein, 266

Lamps, Incandescent Electric, J. H. Guest, 68

Lamps, Incandescent Electric, R. Harrison, 177

Lamps, Incandescent Electric, A. Swan, 286, 557

Lamps, Incandescent Electric, K. H. S. Thompson,^

Lamps, Miners’ Safety, H. Friemann, 196

Lamps, Miners’ Safety, H. Pieper, 306

Lamps, Portable Electric, R. Barlow, 445

Lamps for Railway Carriages, J. F. Shallis and T. C. J. Thomas, 327

Lamps, Regulating the Carbons of Electric, La Socihtb Anonyme des Ateliers, 265

Lamps, Regulating Electric Arc, F. L. Willard, 112

Lifeboats, G. Skelton, 265

Lighting, Electric, on Railway Trains, W.

Stroudley and E. J. Houghton, 90

Lubricating Apparatus for Steam Engines, T. Holland, 21

Lubricating Cylinders, F. J. Weiss, 70

Metals, Cutting, W. W. Hulse, 265

Meter, Electric, W. McWhirter, 219

Meters, Electric, J. E. H. Gordon, 133

Meters, Electrical, T. A. Edison, 91

Meters, Gas, H, Green, 328

Meters, Water, H. Frost, 112

Meters, Water, L. H. Nash, 244

Mills, Grinding, E. Puckering, 244

Mills, Roller, A. Mechwart, 372

Mills, Rolling, Wilmot, Hobbs, and Company, 219

Motors, Gas, D. Clerk, 305

Motors for Steering, F. W. Scott, 305

Pavements, E. G. Banner, 285

Pig Iron, Breaking, T. A. Blake, 422

Pipe Couplings for Railway Brakes, L. B. Legray, 328

Pistons, Packing for, J. E. Bell, 470

Propellers, B. W. Maughan and S. D. Waddy, 556

Propellers, Construction of, J. Betteley, 114

Pumps, Hydraulic, W. H. Watson, 350

Pyrometers, A. and E. Boulier, 469

Quartz Crusher, H. Sutherland, 114

Railways, J. Kenyon, 470

Railways, Electrical, W. A. Traill, 178

Receiving Instrument of Speaking Telephone, J. H. Robertson, 557

Rock-Boring Machines, W. F. Heshuysen, 515

Rock-Drill, C. W. Burton, 177

Rock-Drill, G. McC. Derby, 92

Rock-Drill, T. R. Jordan, 178

Rock-Drill, M. Macdermott and W. Glover, 197

Rock-Drills, A. Shedlock, 265

Rock-Drills, T. W. Sterling, 47

Screw Propellers, Counteracting the Thrust of, G. A. Teulon, 266

Screwing and Turning Machines, J. Barrow, 557

Shaft Couplings, T. L. Ellis and C. Leonard, 494

Shafting, Coupling, R. Whitehill, 114

Shafts, Facilitating the Sinking of, F. H. Poetsch, 70

Ships’ Courses, Ascertaining, G. C. Lilley, 445

Ships, Propelling, A. Keating, 469

Ships, Raising or Lowering, A. Grothe and C. J.

Appleby, 372

Ships of War, E. J. Reed, 47

Signals, Operating Safety, T. A. B. Putman, 372

Smoke, Consuming, C. Mace and J. Brewster, 133

Speed Indicator, Electric, R. P. Sellon, 92

Speed Regulator for Engines, N. Macbeth, 198

Steel Making by the Bessemer Process, A. Davy, 48

Steel, Manufacture of, W. Beardmore and J. MacC. Cherrie, 579

Steering Apparatus, Steam, J. Downton and J. Wimshurt, 264

Steering Gear, J. Hastie, 580

Sub-Aqueous Structures, Constructing, W. J.

Bentley, 219

Sugar, Drying and Cooling, G. M. Newell, 422

Supports for Telegraph Wires, Insulated, S. Woolf, 305

Switch, Electrical, J. Lea, 285

Switches, Electrical, C. W. Holden, 349

Telephone Transmitters, G. L. Anders, 557

Telephone Transmitters, D. Drawbaugh, 349

Telephones, W. Gillett, 556

Telephones, A. W. Rose, 157

Telephonic Apparatus, G. L. Anders, 470

Telephonic Apparatus, E. George, F. A. Pocock, and J. S. Muirs, 114

Telephonic Apparatus, G. E. Gouraud, 90

Telephonic Apparatus, J. Graham, 91, 219

Telephonic Apparatus, T. H. Meatchem, 397

Telephonic Apparatus, A. E. Slater and F. T.

Hollins, 286

Telephonic Apparatus, C. S. Steele, 196

Thrust-Bearings for the Shafts of Screw Propellers, F. Jackson, 538

Torpedoes, J. Mathieson, 494

Torpedoes, T. Nordenfelt, 398, 470

Tramways, R. L. Urquhart, 421

Tramways, Electric, C. Basto, 22

Tube Coils, Metallic, T. B. Sharp, 398

Valve for Determining Intermittent Flow of Fluids, A. Kaiser, 422

Valve Gear, F. M. Stevens, 398

Valve Gear for Steam Engines, A. Paul, 537

Valve Gear for Steam Engines, W. E. Rich, 68

Valves for Regulating the Flow of Liquids, W. H.

Bailey and W. Lawson, 445

Valves, Safety, Lethuillier and Pinel, 285

Water-Wheels, F. Pallansch, 219

Ways or Conductors, Electric, E. M. Bentley and

W. H. Knight, 47

Wheels, Railway, A. Krupp, 133

Wheels for Railways, R. C. Mansell, 48

Wire, Annealing, S. Fox, 557

Wire Protectors, Electrical, J. 0. Cottrell, 92

Wires, Electrical, C. C. Gilman, 266

Wires, Preparing Insulated, A. A. Cowles, 24ft

NAMES OE PATENTEES. Anders, G. L., Telephone Transmitters, 557

Anders, G. L., Telephonic Apparatus, 470

Anderson, W., Carriages for Heavy Ordnance, 133

Anderson, L., Couplings for Railway Carriages, 158

Andrew, C. H., Gas Engines, 157, 350

Andrews, J. D. F., Measuring Electricity, 68

Aronson, J. N., Electricity for Curative Purposes, 198

Ayrton, W. E., and J. Perry, Contact Boxes on Electric Railways, 68

Ayrton, W. E., and J. Perry, Friction Gearing, 158

Bailey, W. H., and W. Lawson, Valves for Regulating the Flow of Liquids, 445

Ball, R. E., Generating Electric Currents, 92

Banner, E. G., Pavements, 285

Barlow, R., Portable Electric Lamps, 445

Barrow, J., Screwing and Turning Machines, 557

Basset, N., Voltaic Batteries, 469

Basto, C., Electric Tramways, 22

Batho, W. F., Excavators, 349

Baxter, W., Electric Arc Lamps, 92

Bayle, P. A., Steam Boilers, 350

Beardmore, W„ and J. MacC. Cherrie, Manufacture of Steel, 579

Bell, J. E., Packing for Pistons, 470

Bentley, W. J., Constructing Sub-Aqueous Structures, 219

Bentley, E. M., and W. H. Knight, Electric Ways or Conductors, 47

Benton, C. H., Dynamo-Electric Machines, 470

Bernstein, A., Incandescent Electric Lamps, 266

Betteley, J., Construction of Propellers, 114

Blake, T. A., Breaking Pig Iron, 422

Blanchard, V. W., Generating Steam, 286

Boulier, A and E., Pyrometers, 469

Bower, A. S., and T. Thorp, Gaslighting Apparatus, 265

Bowick, T. G. Disintegrating Machinery, 286

Browne, A., Electromotive Engine, 68

Brush, C. F., Armatures for Electric Current

Generating Machines, 445

Brush, C. F., Preparing Plates for Secondary Batteries, 493

Bull, H. C., Gas Engines, 556

Bullock, C. A., Gas Engines, 538

Burke, F. E., G. C. V. Holmes, and S. H. Em-mens, Galvanic Batteries, 494

Burton, C. W., Rock Drill, 177

Clerk, D., Gas Motors, 305

Coppinger, H., Fluid Pressure Engines, 538

Cottrell, J. O., Electrical Wire Protectors, 92

Cowles, A. A., Preparing Insulated Wires, 243

Coxeter, S. J., and H. Nehmer, Electro-Motors, 446

Crompton, R. E. B., and T. Crabb, Arc Regulator Lamps, 69

Cross, M., Manufacture of Gas, 69

Crossley, F. W., Gas Engines, 157

Crowe, E. and E., and H., Gas Caloric Engines, 91

Culver, J. E., Steam Generators, 266

Cunynghame, H. H., O. E. Woodhouse, and F.

L. Rawson, Electrical Currents and Circuits, 113

Darling, J., Coupling Railway Carriages, 218

Davey, H., Pumping Engines, 349

Davey, A., Steel Making by the Bessemer Process, 48

Deprez, M., Dynamo-Electric Machines, 157

Derby, G. McC., Rock Drilling, 92

Dougill, J., Gas Engines, 397

Downton, J., and J. Wimshurt, Steam Steering Apparatus, 264

Drawbaugh, D., Telephone Transmitters, 349

Duckering, C., Grinding Mills, 244

Dunham, T. H., Electrical Conductor, 178

Dunlop, D. L., Governor for Screw Propeller Engines, 446

Dunston, R. E., A. Pfannkuche, and J. Fairlie, Dynamo-Electric Machines, 537

Economic Motor Company, Gas Engines, 349

Edison, T. A., Electrical Generators, 538

Edison, T. A., Electrical Meters, 91

Edison, T. A., Generation of Electricity, 132

Edmonds, R., Universal Joints, 306

Elliot, J., and T. A. Cunningham, Steam Boilers, 90

Ellis, T. L., and C. Leonard, Shaft Couplings, 494

Fairfax, J. S., Electric and Magnetic Forces, 558

Ferrando, J., Furnaces to Steam Generators, 305

Ferranti, S. Z. de, Dynamo-Electric Machines, 538

Fiechter, L. B., Centrifugal Machines, 556

Field, E., andH. Aydon, Hot-Air Engines, 220

Fielding, J., Gas Engines, 177

Forbes, G., Dynamo-Electric Machines, 158

Foulis, W., Gas Engines, 197

Fox, S., Annealing Wire, 557

Fox, S., Manufacture of Steam Boilers, 328

Fraser, G. C. and J. H., Steam Boilers, 158

Friemann, H., Miners’ Safety Lamps, 196

Frost, H., Water Meters, 112

Fyfe, A. L., and L. Goldberg, Transmitting Electric Current to Lamps on Vessels, 285

Gardie, C. F. Leonce, Gas Engines, 197

Garrett, G. W., and T. Nordenfelt, Rotary Engines, 132

George, E., F. A. Pocock, and J. S. Muir, Telephonic Apparatus, 114

G^rard-Lescuyer, J. M. A., Electric Incandescence Lamps, 134

Gillett, W., Telephones, 556

Gilman, C. E., Electric Wires, 266

Goodwin, W. F., Steam Engines, 70

Gordon, J. E. H., Electric Meters, 133

Gouraud, G. E., Telephonic Apparatus, 90

Graham, J., Telephonic Apparatus, 91, 219

Gray, A. and T., Generating Electric Energy, 156

Green, H., Belt Fasteners, 244

Greene, H., Gas Meters, 328

Griffin, S.« Gas Engines, 306

Griffiths, T., Manufacture of Iron and Steel, 69

Grothe, A., and C, J. Appleby, Raising or Lowering Ships, 372

Guest, J. H., Incandescent Electrical Lamps, 68

Guilleaume, F. C., Cables for Electric Currents, 446

Haig, W. B., and J. Nuttall, Gas Engines, 69

Haight, G. E., W. H. Wood, and W. E. Winsor, Heating Gases for Motors, 198

Hale, W. E., Gas Engines, 558

Hamand, A. S., Vacuum Brake, 134

Hampton, J., Rocking Furnace Bars, 219

Hargreaves, W., and W. Inglis, Barring Engines, 285

Harrison, R., Incandescent Electric Lamps, 177

Hastie, J., Steering Gear, 580

Heshuysen, W. F., Rock-Boring Machines, 515

Hinsdale, C. C., Telegraph Insulators, 198

Hochhausen, W., Plates for Secondary Batteries, 22

Holden, C. W., Electrical Switches, 349

Holland, T., Lubricating Apparatus for Steam Engines, 21

Holmes, G. C. V., and S. E. Emmens, Galvanic Batteries, 327

Hopkinson, J., Recording a Supply of Electricity, 218

Hoyois, A., Steam Engines, 70

Hudson, R., Detaching Gear for Boats, 304

Hudson, R., J. Grantham, and J. H. Broker, Davits, 445

Hulse, W. W., Cutting Metals, 265

Hutchinson, H., Manufacture of Coke, 114

Ingrey, C., Caloric Engines, 113

Jackson, E., Spring Buffers, 372

Jackson, F., Thrust Bearings for the Shafts of Screw Propellers, 538

Jacobsen, C., Steam Engines with Oscillating Cylinders, 470

Jolin, P., and J. Parsons, Electric Arc Lamps, 90

Jones, E., Obtaining Electric Currents, 243

Jordan, T. R., Rock Drills, 178

Kabath, N. de, Electrical Igniting for Gas Engines, 516

Kaiser, A., Valve for Determining Intermittent Flow of Fluids, 422

Keating, A., Propelling Ships, 469

Kenyon, J., Railways, 470

King, J. T., Metallurgical Furnaces, 493

Kirchenpauer, G. J., and L. H. Philippi, Gas Engines, 178

Korting, E., and G. Lieckfeld, Gas Motors, 91

Krupp, A., Railway Wheels, 133

Lamkin, L. F., Dynamo-Electric Machines, 177

La Socffitfc Anonyme des Ateliers, Regulating the Carbons of Electric Lamps, 265

La Socidt6 Universelle d’Electricitd Tommasi, Transmitting Electrical Impulses to a Distance, 494

Lea, J., Electrical Switch, 285

Leadbeater, S., Railway Chairs, 265

Legray, L. B., Pipe Couplings for Railway Brakes, 328

Lethuillier and Pinel, Safety Valves, 285

Lilley, G. C., Ascertaining Ships’ Courses,445

Livesey, F. H. W., Gas Engines, 133

Macbeth, N., Speed Regulator for Engines, 198

McCollin, H., Gear for Ships’ Davits, 48

Macdermott, M. and W. Glover, Rock-Drill, 197

Macdonald, D., Excavating Machines, 397

Mace, C., and J. Brewster, Consuming Smoke, 133

McWhirter, W., Electric Meter, 219

Manh^s, P., Converting Furnaces, 446

Mansell, R. C., Wheels for Railways, 48

March, 0., and F. Cheeswright, Electro-Motors, 445

Marcus, S., Gas Engines, 70

Martin, L. P., and F. W. Gilles, Heated Air

Motors, 157

Matthieson, J., Torpedoes, 494

Maughan, B. W., and S. D. Waddy, Propellers, 556

Meatchem, T. H., Telephonic Apparatus, 397

Meeh wart, A., Roller Mills, 372

Menges, C. L. R. E., Electric Lamps, 113

Mond, Ii., Gas Generating Furnaces, 266

Mordey, W. H., Dynamo-Electric Machines, 397

Murdock, W. M., Bessemer Converters, 580

Nash, L. H., Gas Engines, 244, 306

Nash, L. H., Water Meters, 244

Newall, G. M., Drying and Cooling Sugar, 422

Newton, F. M., Electric Arc Lamps, 243

Niel, P., Gas Engines, 158

Noad, J., andR. Matthews, Batteries for Electric

Lighting, 580

Nordenfelt, T., Cartridges, 114

Nordenfelt, T., Gunpowder, 494

Nordenfelt, T., Rotary Engines, 132

Nordenfelt, T., Torpedoes, 398, 470

Overhoff, J., and M. Schwab, Making Gas, 421

Pallansch, F., Water Wheels, 219

Palmer, C. H., and A. M. Loryea, Dynamo-Electric Machines, 22

Paul, A., Valve Gear for Steam Engines, 537

Peacock, R., and H. L. Lange, Tramway Engines,

Pembley, J. G. and J. T. S., Indicators for Stean

Engines, 133

Philippart, G., Electric Accumulators, 398

Pickering, J., Gas Engines, 244

Pickering, G. G., and W. Hopkins, Gas Engines,

48, 580

Pieper, H., Miners’ Safety Lamps, 306

Poetsch, F. H,, Sinking Shafts, 70

Putnam, T. A. B., Operating Safety Signals, 372

Reckenzaun, A., Electro-Motors, 579

Recordon, E. F., Electro-Magnets, 470

Reed, E, J., Ships of War, 47

Reid, D. G., and D. Thomson, Bending Angle

Iron, 557

Rich, W. E., Valve Gear for Steam Engines, 68

Robertson, J. H., Receiving Instrument of Speaking Telephones, 557

Robinson, T. and J., Casting Iron, 134

Roe, J. T., Couplings for Rolling Stock, 196

Rose, A. W., Telephones, 157

Ross, O. C. D., Galvanic Batteries, 306

Russell, J., Crankshafts for Steamships, 285

Rylands, D., Melting Furnaces, 538

Sala, Don P. P. de la, Distributing Blast to Blast Furnaces, 244

Salomons, Sir D., Contact-Making Electro

Motors, 196

Schiltz, M. V., Gas and Petroleum Engines, 421

Schwab, M., Gas Making, 421

Scott, F. W., Motors for Steering, 305

Sellon, R. P., Electric Speed Indicator, 92

Sellon, J. S., Electrical Heating, 516

Sellon, J. S., Secondary Batteries, 537

Selwyn, J. H„ Furnaces for Liquid Fuel, 468

Serrel, J. A., Gas Engines, 328

Shallis, F., and T. C. J. Thomas, Lamps for Railway Carriages, 327

Sharp, T. B., Metallic Tube Coils, 398

Shedlock, A., Drilling Rocks, 265

Shedlock, A., Electric Lamps, 22

Sheehy, R. J., Dynamo-Electric Machines, 305,

Siemens, Sir W. (Partly E. W. Siemens), Conductors for Electrical Railways, 515

Siemens, Sir W. (Partly E. W. Siemens), Measuring Electrical Energy, 515

Skelton, G., Lifeboats, 265

Slater, A. E., and F, T. Hollins, Telephonic Apparatus, 286

S“ifch» M- Transmitting Electrical Energy,

Spencer, G., India-Rubber Springs for Railway

Engines, 198, 219

St^er» J’ P’’ Magneto Generators of Electricity,

Stebbins, J. M., Voltaic Batteries, 220

Steele, C. S., Telephonic Apparatus, 196

Sterling, T. W., Rock Drills, 47

Stevens, F. M., Valve Gear, 398

Stewart, A., Blast Furnaces, 47

Stout, C., Engine Direction Indicators, 422

Stroudley, W., and E. J. Houghton, Electric

Lighting on Railway Trains, 90

Stumpf, G., Furnaces, 114

Sutherland, H., Quartz Crusher, 114

LampA’69HOlderS f°r Incandesce»t Electric

Swan, A., Incandescent Electric Lamps, 286, 557

TepJopener^2^0UnteraCtinS theThrust of Screw

Sir W’’ Generating Electric Currents

Thompson, R. H. S., Electric. Incandescent Lamps, 134

Thompson, J. K., and G. R. Race, Railway

Chairs and Keys, 243

Tomkins, C. T., Storing Electric Energy, 156

Tordoff, J., Steam Boilers, 446

Traill, W. A., Electrical Railways, 178

Urquhart, R. L., Tramways, 421

Urquhart, T., Utilising Liquid Fuel, 89

Varley, F. H., J. S. Shearer, and W. Beale, Dynamo-Electric Machines, 579

Vaux, W., Combined Coupling and Buffer, 48

Velloni, G. G. L., Galvanic Batteries, 91

Voice, E. L., Producing Electricity for Lighting, 47

Wallace, J. R. P., and F. Cherry, Electric

Lamps, 349

Watson, W. H., Hydraulic Pumps, 350

Watson, W., Steam Engines, 92

Wavish, J., J. Warner, and M. Baily, Carbons for Incandescent Electric Lamps’, 558

Weiss, F. J., Lubricating Cylinders, 70

Whitehill, R., Coupling Shafting, 114

Willans, P. W., Governing Steam Motors, 579

Willard, F. L., Regulating Electric Arc Lamps, 112

Wilmot, Hobbs, and Company, Rolling Mills, 219

Wilson, R.P.,Re verberating Smelting Furnaces, 90

Woodhouse, O. E., F. L. Rawson, and A. R.

I Mobson, Ignition by Electricity, 537

Woolf, S., Insulated Supports for Telegraph Wires, 305

Wordsworth, C, T., and H. Lindley, Gas Engines, 220

Wright, S., Making Casks, 244

Wuest, C., Electric Arc Lamps, 178

Wynne, F., Differential Gearing Applied to Electro-Motors, 48

Zotoff, P., and B. Afonasseff, Injectors, 327

Sources of Information