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 481
-^ »y … Fici. 5. Tail stock. To overcome the difficulty of moving it against the sliding-friction of the ways, wheels R areplaced as shown, one at each side over the as. Tiie.sc wlieels are so mounted as to be free tomove vertically a short distance, and are loaded by adjustable springs. When tlie…
Mechanical engineering
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