The engineer's sketch-book of mechanical movements, devices, appliances, contrivances and details employed in the design and construction of machinery for every purpose; (1902)
Barber, Thomas Walter. [from old catalog] · New York, Spon & Chamberlain · leaf 319
o nuts are employed, the thickest one outer-most. There are many forms of patent nuts designed to preventloosening by vibration. Nuts can be cast around a screw in white metal or brass. Section 79.—SLIDE AND OTHER VALVE GEAR. (See also p. 172.) 2462. Cut-off gear. Two cut-off valves similar to No.… … 314 THE ENGINEERS SKETCH-BOOK. -464. Valve gear, with single eccentric, and variable travel, adjust-able by hand wheel. The eccentric drives a block to and fro ina slot, the angle of which in respect of the slide valve centre lineis variable bj a rocking motion controlled by a hand wheel. 2465.…
Mechanical movements
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