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 571
Fi(i. ^1. Biu.--h motor. … of power and constancy of spcc(l under all loads merit a detailed description. It will be seenthat, mounted on the shaft between tlie commutator and the journal bearing, there is acylindrical shell. This shell contains the gov-ernor by which the speed of the motor ismaintained constant. Ihe mode of…
Mechanical engineering
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