Abbildungen der Seite
PDF
EPUB

THE

ENGLISH MECHANIC

AND MIRROR OF SCIENCE:

WITH WHICH ARE INCORPORATED

"The Mechanic," "Scientific Opinion," and "The British and Foreign Mechanic;"

[merged small][ocr errors][merged small][merged small]

LONDON:
Office, 31, TAVISTOCK STREET, COVENT GARDEN, W.C.

SOLD. BY ALL BOOKSELLERS AND NEWSAGENTS IN THE KINGDOM.

18 7 0.

INDEX TO VOL. XI., ENGLISH MECHANIC.

ILLUSTRATIONS

ACCESSORIES to the microscope,
4fil, 013

Accidental colours, 290

Accidents, gun, 16

Accordion stand, M6

Agricultural implement.'!, 64, 156

Air-gun, 41)9, 590

Air-pumps, 305, 325, 115

Allen's reaping and mowing machine, 150

American wator-weod, 553

Andont coins, 169, 219. 311

Anslc, trisection of, 8a, 112, 257, 329, 370

Animals, shearing, 125

Antiquity and formation of the world,
314, 337, 410, 484, 581

Apparatus: cleaning grain, 348; cooking
t'y gas for. 260; dosiccating grains,
Milburn's 13; distilling, 005; electro-
magnetic, 185

Application and theory of electricity, 20,
27. 75. 195, 196, 265, 388, 631. v

Arming and printing press, 441, 442

Arrow-root, 612

Ash-box for locomotives, 568

Astronomical, 201, 586

Attraction and momentum, 444

Auk, the great, 125

BARS, cutter, 187, 285

Barnaclos 245

Barometer atBoyal Polytechnic, 8; liaro-
meter, water, 396, barometers, 5, 25, 548

Barrow roller, 359

Barton's feed-water heater, 369

Batteries: Callaud's 377; chemical, 88;
Roberts's galvanic 305

Bedford Canal experiniont, 184

Beehives, 381; bee management, 597

Beetroot sugar machinery, 393

Beetle, wood boring, 176

Belt, wampum, 44

Boniiett'B chuck, 41

Bicycle, 352: bicycle step, 614

Bicycles: Miltonian, 362; Phantom, 277

Blanc's unproved machine for mortising
timber, 31

Blast, fan. 500; blast gas furnace, 501

Blocks and pulleys, 425

Blowing organs 228

Blowpipes: English Mechanic, 77; self-
acting, 305

Boat-building. 610

Boehm flute, 280

Boiler evaporation motor, 402; boiler
feeder. 204. 301, 3G9; boiler and tube
scraper, 492

Boilers, 214, 260, 352,309; boilers, high-
pressure, 460

Book edge, cutting, 349

Bookbinder's cutting-p.ess, 6>; book-
binder's plough. 259

Boomerang, the, 100

Boring cylinders 396; lioruig insects,
176; boring rock, machine for, 373;
boring wooden bandlea, H8

Bottoms of cylinder covers, 5:1

Bow, cross. 15

Brake-piece, 020

I'-rass coins, 215

Breaker, contact. 181

Brick and stone drill, 183

Brighton wire tramway, 229

Broadway pneumatic tunnel, New York.

32. 86. 37
Buckle, turn. 612

Building boats, 016; building canoes, 116
Burleigh drilling machine, 300
Burner, Griffin's, 493

CAISSON, Uiuuohing a groat, 405

Caliaud's lattery, 377

Calorimeter, solar, 110

Camera. 39(1

Canal, Darion. 129

Cauoc-building. 116

Carburetting gas, 64

Carriage, steam, 304

Case for ferns, 259

Caterpillars, curious, 30, 244, 339, 437, 533

Chains, 123

Chassepot rifle, the, 517

Cheap water-barometer, 390

Chemical battery, good, 88; chemical
symbols, 4!), 99

Cherry-stoning machine, 252

Chicory under the microscope, 81

Chromatic, fairy fountain, 453, 499

Chucks: Bennett's, 41; curious, 190: self-
centering, 544

Circle, squaring the, Ml. 37(1. 424

Cleaning grain, apparatus for, 348

Clements's lubricator, 109

Clip for holding papers, 284

Clocks, turret, 63, 84

Clothes' washer, Dugdale's, 228

Clutch, friction. 509

Coal-moasure fossil, 012

Cochineal plant and Insoct, 137

Cocoa under the microscope, 293

Coffee under the microscope. HI

Coffey's apparatus for dhtllludi>:i. <i05

(' .'I, 173

I' 'il-: intensity. 517: medical, 189; Var-
I" ■ a patent, ■.•;>

Coins, cowrie, I ■: coins 94, 118, 109, 190,
215, 219,238, 23'.'. - '7, J14, 335, 359,430,
455, 478, 527, 573. 574

Colours, accidental, 290

Columns, prcssuro on, 21

Combination tool, improved, 17(1

Combined funnel and measure, 130: com-
bined punching, shearing.audstreteuiny
machino, 133

Comet, Hailey's, 77, 101

Comets and meteors, 482; comets and

nebulic, 271. 290
Compound set. SoloruonsV, 128
Comstock's rotury spader, G4
Concussion shells, 130
Cono. frustruuj of, 188, 474
Constellation, 238
Construction of the organ, 112
Contact-breaker, 181

I 'oiilanu of iron pans, 20

Convexity of water. 252

Cooking by gas, 20'); cooklu^, impnne-
tnonU in, 00

Cornish engine, 453; Cornish double-heat
valve. 356

Cotton-spinning, 112,1:13,183, 201, 230, 251,
•284; cotton waste, 19

Coventry tricycle, 468

Covers of cylinders. 521

Cowrie coins. 18

Cranes, wroughl-iron, 113, 536, 537, 5SI

Crater Fontenelle, 468

Cross-bow, 15

Crossing the Straits of Dover, 324

Cunningham and McCarthy's improved
motive power, 224

Curious caterpillars 30, 244, 339, 137, 533;
curious chucks. 190

Cutter-bars: Uoltzapffel's, 285; plan for,
187

Cutting book-edges 319; cutting irregu-
lar forms. 208; cutting-press book-
binders', 65; cutting slots, 112

t'yelosis in anacharis, 553

Cylinder covers, 521; cylinder pattorn,
200

Cylinders: borlu?, 390; Geneva, 139;
steam, 40, 40

DARIEN CANAL, map of. 129

Declining sundials: erect, 15; reclining.
02

Decorticating grain, apparatus for, 348

Deep tubular wells, 276

Defences of Paris, 600

Desiccating grains, apparatus for, 13

Detector, low water, 325

Determining the percentage of sulphur in
irons 55

Diamond-pointed steam drills. 272; dia-
mond rock-boring machine, 373

Diaphragm, iris. 640

DIbblo. potato. 156

Direct-acting engines 108

Distilling apparatus, i;>5; distilling water,
380

Dividlng-plato, index for, 114

Dohureiner hydrogen lamp, 407

Dog-muzzle, 405

Doirier's improved velocimaine, 155

Double-beat Cornish valve. 350

Drawing: for the million. 10 ; Isomotrl-
cal, 420; perspective. 397

Dress, life-preserving, 110

Dressing millstones I2H. 152. 201

Drills: diamond-poiutod, 272; fir »*ouo
and brick. 183

Drilling machine, the Burleigh, 300; drill-
ing rod:, machines for, 272, 300

Drums. Kelsey's wedgo-driving, 113

Dugdale's clothes-washer, 228

EAR, the, its usos and abuse*, 29
Earth, the, its figures and motions, 7, 89,
135, 209

Eccontrios 400

Eclipses, solar, 225

Economic lubricator, 109

EOlcient latlio, an, 52

Elastic boiler and tube-scraper, 492

Electric. 1SS; electric machines 132

Electricity, its theory, sources and appli-
cation, 2C, 27, 75, 195, 190, 205, 338, 531,
580

Electro-magnetic apparatus 185; electro-
plating ami gilding, 424

Elementary scioueo, 78, 79, 80, 10.",. 151,
171, 196, 222, 268, 29(1, 297, 318, 33s, 331,
411, 413, 485, 607, 508, 532, 533, 657, 631,
582

EUipsos, 548

Ellipsograph, 448

Elliptical gearing, 397

Engine indicating, 523; ongino lubricator
Turner's 157

Engines: Cornish. 453; faulty, 191 ; high-
pressure, 109; improved portable, 469;
model steam, 213 230; pump mold,
157; rotatory, 61, 115: Ruddlck, tho,
489: steam. 301: steam lire, 8-1; Storer'j
direct-acting, 108: wheel-cutting, 12

English Mechanic blowpipe, the, 77

English velocipede, the. 65

Erect doelining sundial, 15

Escape, Are. 153

Eureka smut machine, 594, 695

Evaporation meter for boilers 492

Examination papers Whitworth Scholar-
ships, 316

Exhaust of steam cylinders, 40

Experiment, the Bedford Canal, 184

FAIRIilR'S " Little Wonder," 205, 208

Fatrv fountain, 453, 499; fairy wheels, 2 ',3

Fan blast, 600

Faulty engine, 191

Feed-water heaters 181, 303

Feeder for boiler, 204, 301

Fern case, 259

Figure and motions of the earth, 7, 89,
136, 209

Filtration, improvement In, ISO

Fingers, mechanical, 305

Fire engines, steam, 85; fire-escape,
Hawkins's. 153

Fires. Kappcr's Improved. 17

Fishermen's nets, 380

Flowers preserving. 357

Flute the, 411, 459, 604; flute, the Boehm,
281

Focus I

Fontenello crater, 468

Formation and antiquity of the war. I, .14,
387, 410. 484, 5S1

Fortifications of Paris. 501

Fossil, coal-measure, iii2

Fothergill'H telf-feathcrhtg screw pro-
pellers, 12

Fountain. fairy. 453. 499

Four-wheeled velocipede. 621

French mitrailleuse, the, 616

« ZurückWeiter »