Mechanical movements, powers and devices; a treatise describing mechanical movements and devices used in construcive and operative mechinery and the mechanical arts, being practically a mechanical dictionary (1917)
Hiscox, Gardner Dexter, 1822?-1908 · New York : The Norman W. Henley publishing co. · leaf 139
466. IRON OVERSHOTWHEEL.—The frame and buck-ets are made of iron or steel.The lightest wheel of its kind.« Leffel model. 467. Front view. 132 HYDRAULIC POWER AND DEVICES. … 468. UNDERSHOT WATER WHEEL.— Power equals about forty per cent, of the valueof the water-fall flowing under the gate.
Mechanical movements
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