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 632
ial use. As now constructed (Fig. 1) it is mounted on ahollow wooden base, which contains an electric motor. The spindle of the motor extendsfrom the top of the base and drives a governor which can be adjusted to produce any numberof vibrations a minute, within limits. It also drives the phonograph…
Mechanical engineering
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