A manual of the mechanics of engineering and of the construction of machines. Designed as a text-book for technical schools and colleges, and for the use of engineers, architects, etc. (1878)
Weisbach, Julius Ludwig, 1806-1871, Du Bois, A. Jay (Augustus Jay), 1849-1915, Buel, Richard H. (Richard Hooker), b. 1842 · New York. J. Wiley & Sons, 1878- · leaf 285
s shown in Fig. 699.The steam, passing through D, D, en-ters alternately by A and B, before andbehind the piston, according to the po-sition of the slide, w^hile the exhauststeam, bv either ^^ or i?, escapes throughC. In order to balance the pressure ofthe valve against the sides of its box,we have…
Mechanics, Applied · Mechanical engineering
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