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 782
gine as built by Allis-Chalmers Companay, ofMilwaukee, Wis. This engine is using natural gas. Fig. Allis-Chalmers Gas Engine 765 326 shows a four cycle double acting twin-tandem gasengine by the same company. The distinctive features of the gas engines built by Allis-Chalmers Co., or those which… … Fig. 325 allis-chalmers four-cycle, double-acting, tandem gas engine direct-connected to an allis-chalmers continuous current generator—natural gas used with the same freedom from vibration that characterizetheir operation under normal conditions; the engines turntheir centers as quietly as a…
