Steam turbine engines : their construction, care and operation (1910)
Swingle, Calvin F. (Calvin Franklin), b. 1846 · Chicago : Frederick J. Drake · leaf 54
A which them moves up-wards, opening more valves to satisfy the demand for steam.In moving up the piston transmits its motion through rodF to the piston valve B, restoring it to the central position.When operating on a fixed, or slightly varying load, themain piston should not continuously move… … Fig. 262 tance greater than this. Any larger movements shouldonly occur when greater or less power is demanded for 5U iSteant Engineering considerable variation in load. Any continuous openin^rand closing of the valves during a steady load is an indication of excessive friction in the governor…
Steam-engines -- Design and construction · Steam-turbines -- Handbooks, manuals, etc
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.