Hiscox, Gardner Dexter, 1822?-1908 · New York, The Norman W. Henley publishing co. · leaf 242
894. QUICK BACK MOTION given to arack slide by a sector gear and slotted arm;operated by a pin in a revolving face plate. 895. ALTERNATE RECTILINEAR MaTION from a swinging lever w^th sector andrack. The lever has a quick return motion,operated by a wrist pin on a face plate, andLI free from… … (LZ3 5^r^ 3 ATvru ? n 896. RECIPROCATING RECTILINEARMOTION of a double rack; gives a continu-ous rotary motion to the central crank. Eachstroke of the rack alternates upon one or theother of the sectors. A curved stop on thecentre gear is caught on the pins in the rack,to throw it into mesh with…
Mechanical movements
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