Journal - Franklin Institute of the State of Pennsylvania (1826)
Franklin Institute, Philadelphia, Franklin Institute (Philadelphia, Pa.) · [Philadelphia : Franklin Institute] · leaf 174
Figs. 2 and 3.—Details of old type end-gate. liquor was run into the cylinder, completely filling it, afterwhich a powerful pressure pump was set in motion andpumped additional liquor into the cylinder, thereby raisingthe pressure therein. This operation also occupied a long time, the wholeseries…
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