Twentieth century hand-book for steam engineers and electricians with questions and answers; a practical non-technical treatise .. (1913)
Swingle, Calvin Franklin, 1846- [from old catalog] · Chicago, F. J. Drake & company · leaf 435
to bring the wrist-cranks Valves and Valve Setting 421 in line. Fig. 151 shows the steam valve just on the pointof opening. The arrows indicate the direction of flow ofthe steam. c^J^fo Fig. 152 Fig. 153 shows the same valve at full opening, and thewrist cranks at the extreme position of their… … FiG. 153 versed, and the eccentric is on the other center, the steamvalve here shown will be back in the position shown in Fig.152, and the crank-end valve will be full open. The ex- Valves and Valve Setting 423 haust valves should be so adjusted that they will close, andopen, alternately at about…
