Valve setting: simple methods of setting the plain slide valve. Meyer cut-off. Corliss. and poppet types (1908)
Collins, Hubert Edwin, 1872- · New York [etc.] Hill publishing company · leaf 159
valves, move the engine back about 3^ ins. andset the eccentric so that the valve and ports are line and line and movingto close the proper valve. Then turn the engine to the back center andrepeat this operation, only turn the engine back more than 3-| ins., andthen approach the marks as in the… … FIG. 153. the engine and according to the method of operation, whether condensingor noncondensing. If the marks do not come exactly the same as at the front end, adjustthe eccentric rod to make up one half of the difference and move theeccentric so that the lines on the valve and ports again come…
Steam-engines
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