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 245
crank pin, but the hammerhead is attached to it by strong horizontal springs, and thereforelas some little play above and below a horizontal line. 1912. The pile engine and monkey. The latter is generally raised by a hand or power wincb, but a multiplying gear steam orhydraulic cylinder has been… … 240 THE ENGINEERS SKETCH-BOOK, 1915. Revolving centrifugal rapid blow hammer. 1916. The old-fashioned tilt hammer, still iu use in many places, especially where water-power is employed. For stamps, &c., see Nos. 250 & 271. Besides the foregoing there is the gas hammer of Messr.-?.Tangye,…
Mechanical movements
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