A history of the growth of the steam-engine (1878)
Thurston, Robert Henry, 1839-1903 · New York, D. Appleton · leaf 90
mm- … Tio. 21.—Smeatons Newcomen Engine. to secure prompt condensation. A waste-pipe carries awayany surplus water. The injection-water is led from the cis-tern by the pipe, P P, which is two or three inches in diam- 66 THE STEAM-ENGINE AS A TRAIN OF MECHANISM. eter, and the flow of water is regulated by…
Steam-engines
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