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 330
shaft, witha friction clutch fixed in position by a leverextension not shown. Clutch is tightenedby the screw handle/, when the gear ^ ^ ro-tates to drive gear A. The pinions arepivoted in the plane of gear e c, 1317. SPRING FRICTIONCLUTCH.—The lever handle,eccentric, and link are held inposition… … 1318. DOUBLE TOGGLE-JOINTFRICTION CLUTCH. —The move-ment of the grooved sleeve J opens orcloses the grip A, upon the rim wheel QThe lever H throws the toggle links E, Finto line for the grip. 1319. ADJUSTABLE FRICTIONCLUTCH, with double-grip bearings. Ad-justment tightness is made by locked…
Mechanical movements
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