Stationary steam engines, simple and compound; especially as adapted to light and power plants (1902)
Thurston, Robert H[enry], 1839-1903. [from old catalog] · New York, J. Wiley & sons; London, Chapman & Hall, limited · leaf 195
es along the top of the two cyl-inders. The essential features of the three engines are verysimilar, and equally characteristic. To insure freedomfrom danger from water entering the cylinders, the greatsource of risk with high-speed engines, relief valves arefitted to all, and are illustrated, in… … Valve Chest.
Steam-engines
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
![An illustration from [Electric engineering.] (1902)](https://img.insideoutlibrary.com/img/200/ia-electricengineer04inte-230-95.webp)
