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 418
iance type Eeynolds Corliss engine in its central position, Valves and Valve Setting 405 ready for adjusting the lengths of the valve rods. Thevalves in this tj-pe of engines are double ported. Fig. 143 shows the position of the wrist plate of a heavyduty or reliance type Eeynolds Corliss engine^… … Fig. 143 Reynolds Long Range Cut Off. Fig. 144 shows thevalve gear side of an AUis-Chalmers engine equipped withthe long range cut off which is designed to give a maximumcut-off for power, and the essential feature of the steamvalves is, that they have a negative lap or opening when inmid-position,…
