507 Mechanical Movements - Brown Part 14 ppt
507 Mechanical Movements - Brown Part 10 pptx
... be polished. This prevents the parts of the surface of the cup from coming repeatedly in contact with the same parts of surface of the lens or other body 9 2 MECHANICAL MOVEMENTS. 376 377 378 MECHANICAL MOVEMENTS. 93 376. Tread-wheel horse-power turned by the weight of an ... downward. MECHANICAL MOVEMENTS. 394 397 400 395 393 396 399 9 8 MECHANICAL MOVEMENTS. 403 MECHANICAL...
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507 Mechanical Movements - Brown Part 6 pptx
... 88. Modifications of 186. MECHANICAL MOVEMENTS. 189 54 MECHANICAL MOVEMENTS. 20 7 -ft 208 213 211 215 MECHANICAL MOVEMENTS. 216 217 219 220 222 223 224 r~ MECHANICAL MOVEMENTS. 189. Another modification of ... the drawing, around the rack. MECHANICAL MOVEMENTS. 198 199 200 Q_ MECHANICAL MOVEMENTS. 225 226 227 22S 229 230 231 232 233 MECHANICAL MOVEMENTS. 55 207. A...
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507 Mechanical Movements - Brown Part 5 ppt
... of which has attached to it a weighted cord passing over a pulley. 40 MECHANICAL MOVEMENTS. 146 147 w u 148 149 150 151 152 153 154 f MECHANICAL MOVEMENTS. 45 164. A knee-lever, differing slightly from the toggle-joint shown in 40. It is often used for presses and stamps, as ... the crank is shortened and the speed of the con- necting-rod is diminished. 179. Reversing-gear for a...
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507 Mechanical Movements - Brown Part 3 ppt
... speed is given, proportionate to the diameter of the gears 2O MECHANICAL MOVEMENTS. MECHANICAL MOVEMENTS. 19 SI 82 26 MECHANICAL MOVEMENTS. MECHANICAL MOVEMENTS. 21 60. For transmitting two speeds by means of belts. There are ... teeth of the ratchet-wheel. MECHANICAL MOVEMENTS. 50 and 51. Two kinds ot universal joints. 52. Another kind of clutch-box. The disk-wheel to the r...
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507 Mechanical Movements - Brown Part 13 pdf
... para- dox gave rise to the name of the apparatus. 120 MECHANICAL MOVEMENTS. 503 504 505 506 507 GIMF r "i iiiniii EDWARD C. SEWARD. ROBERT B. SEWARD. BROWN & SEWARD, SUCCESSORS TO BROWN & HALL, (Established in ... com- mon axis, viz., the pin, N ; the three form- ing with the intermediate wheel, B, and the wheel, A, three distinct epicyclic trains. Sup- pose A to have...
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507 Mechanical Movements - Brown Part 12 ppsx
... and detaches the boat. MECHANICAL MOVEMENTS. 1/.90 MECHANICAL MOVEMENTS. LC3 A. B '+98 499 500 501 MECHANICAL MOVEMENTS. 475. Bilge ejector (Brear's patent) for discharging bilge- ; bottom of ... on the same principle as Barker's mill, 438 in this table. MECHANICAL MOVEMENTS. 475 no MECHANICAL MOVEMENTS. 457 MECHANICAL MOVEMENTS. 117 484. A spiral wound...
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507 Mechanical Movements - Brown Part 11 potx
... hori- ' zontally, to avoid removal of filled paper. io8 MECHANICAL MOVEMENTS. 448 450 IOO MECHANICAL MOVEMENTS. 4J2 IO2 MECHANICAL MOVEMENTS. 4-2 1 /" 424 427 422 423 425 I MECHANICAL MOVEMENTS. 103 421. Trunk engine used for ... pumps. MECHANICAL MOVEMENTS. 105 430. Overshot water-wheel. 431. Undershot water-wheel. 432; Breast-wheel. This holds interme- diat...
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507 Mechanical Movements - Brown Part 9 ppsx
... with the valve-rod j by rods, C, D, and the spring, L, is con- i nected with the said rod by levers, N, and ! rod, P. MECHANICAL MOVEMENTS. 86 MECHANICAL MOVEMENTS. 349 MECHANICAL MOVEMENTS. 340. Another parallel motion. Beam, ... slot- ted cross-head, 93. The cross-head con- tains an endless groove in which the crank- wiist works, and which is formed to produce a uniform velocity...
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507 Mechanical Movements - Brown Part 8 potx
... 7 6 MECHANICAL MOVEMENTS. 306 307 308 309 310 312 MECHANICAL MOVEMENTS. 279 282 280 281 281 285 2SG 281 MECHANICAL MOVEMENTS. 313 MECHANICAL MOVEMENTS. 288 MECHANICAL MOVEMENTS. 75 297. An escapement with ... and stops the descent of the plat- form. 74 MECHANICAL MOVEMENTS. 297 299 300 301 302 303 301 MECHANICAL MOVEMENTS. 73 288 and 289. The former is what is term...
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