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 832
G MACHINES, METAL. Neictons Rack-driver Slotting .Machine.—Fig. 1,shows a new slotting machine built by the Newton Machine Tool Works, of Philadelphia!It is intended for finishing work above 1» in. in height, and is especially adapted for slotlting large forgings. The tool is unusually heavy Large… … Pig. 1.—Rack-driver slotting machine. instead of having a pinion or bull wheel working into it, it is driven with a spiral pinionwhich IS driven through angular bevel gearing, which gives a very even, steady stroke andgreat power. The machines are capable of taking a full stroke, up to their…
Mechanical engineering
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