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 51
FIG. 37. of admission of steam through the valve port K to the cylinder port ais governed by the action of the cut-off valve. In this case, where the eccentrics are set as they are, the cut-off valvemoves across the main valve port K before the latter valve has cut off, … FIG. 38. FIG. 39. thus reducing the effective port area. This condition must be consideredto obtain the most effective use of the valves and a change in position ofeccentrics to get the quickest action of the valves at the proper time isdesirable. Eccentrics are set as in the foregoing examples…
Steam-engines
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