Modern mechanism, exhibiting the latest progress in machines, motors, and the transmission of power, being a supplementary volume to Appletons' cyclopaedia of applied mechanics (1892)
Benjamin, Park, 1849-1922 · New York, D. Appleton · leaf 558
t bracket, against which the side ofthe timber to be mortised beais. Aclamp pjiece on this bracket holds thetimber down. There is a dead roll inthe table, for facilitating feeding thetimber endwise across the machine. Bya hand wheel the mortising bar is raisedor lowered to suit any point on theFig.… … 534 MOTOKS, ELECTRIC.
Mechanical engineering
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