Hiscox, Gardner Dexter, 1822?-1908 · New York, The Norman W. Henley publishing co. · leaf 340
1355. TOGGLE-JOINT LEVER PRESS or punch. A type of toggle-joint used in the oldform of printing and stamping presses. MILL AND FACTORY APPLIANCES. 329 … 1356. POWER STAMPING PRESS. —Driven^ from a pulley with crank or cam shaft. A miss im-pression is made by a stop-clutch operated by a foottreadle.
Mechanical movements
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