Twentieth century handbook for steam engineers and electricians, with questions and answers; a practical nontechnical treatise .. (1916)
Swingle, Calvin F. (Calvin Franklin), b. 1846 · Chicago, F.J. Drake & company · leaf 763
ned to the compression pressure above atmosphere;the distance to point D is proportional to the explosion ormaximum pressure, and the distance to point E is pro-portional to the release pressure. . A 746 Steam Engineering Figure 313 shows a card from a two-port two-cycle gasengine. It will be… … ^LTspoa Fig. 313 the stroke. The exhaust and inlet ports are covered, anduncovered by the piston and are definitely fixed points. Figure 314 shows a very good diagram, where combus-tion is very nearly complete, the mixture of air and gasbeing practically correct. The ignition line points slightly
