Twentieth century handbook for steam engineers and electricians, with questions and answers; a practical nontechnical treatise on the care and management of steam engines, boilers and electric machinery (1922)
Swingle, Calvin Franklin, 1846- [from old catalog] · Chicago, F. J. Drake & company · leaf 848
at the other end of the machine; forit makes possible an earlier cut-off in the steam-cylinder anda consequently greater steam expansion with its attendantsaving; late cut-offs not being so necessary to prevent ^^cen-tering. Multi-stage compression with effective intercooler?between stages, also… … Fig. 348 an illustration oe the straight line principle Showing the Arrangement of the Crosshead, Pistons, Piston Rods and Connecting Rods of the Class A Machine on the return stroke to atmospheric pressure before freeair can enter through the inlet valves. The higher the pres- 822 Steam…
