Hiscox, Gardner Dexter, 1822?-1908 · New York, The Norman W. Henley publishing co. · leaf 49
38 TRANSMISSION OF POWER. … 105. FRICTION GEAR, traversingmotion. A, the driver. B and C are faston the Xclutch sleeve which is free to slideon a feather on the driven shaft. The leverbrings B or C in contact with the drivingcone A for reversing.
Mechanical movements
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