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 424
x-haust closure. Then set the regulator up to its centralposition and adjust the lengths of the rods from the leverto the knock-off cams, so that the pins of the cams H and Valves and Valve Setting 411 H will set % inch of the center line, as in Fig. 145.Let the regulator down and hook up the… … Fig. 147 The Greene Wheelock Engine. In this engine, eachcylinder is equipped with four valves of the Hill gridirontype, two steam and two exhaust to each cylinder, and eachvalve is driven by a separate eccentric. This type of valveand gear gives a large port opening, with a minimum oftravel, which…
