Stationary steam engines, simple and compound; especially as adapted to electric lighting purposes (1890)
Thurston, Robert Henry, 1839-1903 · New York, J. Wiley & sons · leaf 182
Crosshead. Crosshead. The engine above illustrated is of small size—4 or 5horse-power—and has been especially designed for electriclighting purposes. The governor is that known as theWaters Governor; it regulates by adjusting the supply ofsteam passing to the engine through a throttle valve—amethod…
Steam-engines
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