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 263
r planing machines. 1006. INTERMITTENT ROTARYMOTION of a wheel by vibrating levers andpawls. B, pin-tooth wheel. A, vibrating lever. 1007. INTERMITTENT CIRCULAR MOTION from a reciprocating rod. Motion varied in the ratchetwheel A by the number of teeth swept over bv thepawl B. 1008. PAWL LIFT.—By…
Mechanical movements
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