Merchant, F. W. (Francis Walter), 1855-1937, Chant, Clarence Augustus, 1865-1956 · Toronto : Copp Clark · leaf 95
hs hydraulic press, which is ordinarilyused whenever great force is to be exerted through shortdistances, as in pressing goods into bales, extracting oils fromseeds, making dies, testing the strength of materials, etc. Itsconstruction is shown in Fig. 107. A and B are two cylinders *It appears in… … Fig. 107.—Krainahs hjdraiilic press. connected with each other and Avith a water cistern by pipes closed by valves 7^ and Y^. In tliese cylinders work pistons Pj and F<i through water-tight collars, Pj being moved by a lever. The bodiesto be pressed are held betweenplates G and D. When P^…
Physics
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