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 53
48 THE ENGINEERS SKETCH-BOOK. 331. Warehouse wall crane. 332. Warehouse wall crane, with high jib-head. 333. Whip crane, chiefly used in goods sheds. The barrel is sometimes worked by an endless handrope as shown, and sometimes by asecond rope and drum with a hand crank as No. 1209. 334. Portable…
Mechanical movements
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