The steam engine and turbine; a text-book for engineering colleges (1911)
Heck, Robert Culbertson Hays, 1870- · New York, D. Van Nostrand company · leaf 33
flow offered by the pipes, valve, and ports.In a condensing engine, DE will be well below MN, but yet a littleabove the pressure in the condenser. The diagram in Fig. 11 shows the action in one end of the cylinder,or the pressure exerted upon one side of the piston; a correspondingdiagram, reversed… … Fig. 12. — The Valve-gear Mechanism.O. Center of shaft. E. Center of eccentric. 1. Eccentric disc or sheave. 4. Rocker arm. 2. Eccentric strap. 5. Valve rod. 3. Eccentric rod. (k) The Valve Gear. — In the case of the main engine mechanism,we start with the reciprocating piston and transmit work to…
Steam-engines · Steam-turbines
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