Steam engines, a thorough and practical presentation of modern steam engine practice (1920)
Ludy, Llewellyn V., 1875-, American Technical Society · Chicago, American technical society · leaf 97
Fig. 60. Type of Marine Crosshead Guide 82 STEAM ENGINES more, each cylinder of an engine has a separate crankshaft. Theseseparate shafts are bolted together by flanges, as shown in Fig. 61.The dotted lines in this figure show how, in large shafts, the centeris sometimes made hollow. This is done… … Kg. 61. Portion of Marine Engine Crank Showing Method of Bolting Sections Together center of the shaft is the least effective of any part of it in resistingtwisting forces, and the outside is the most effective. By using a. little larger shaft, therefore, and removing considerable metal fromaround…
Steam-engines
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