Ludy, Llewellyn V., 1875- [from old catalog], American Technical Society · Chicago, American technical society · leaf 189
aterially reducethe cylinder condensation, and thus effect a large saving in the steamconsumption. When four valves are used for high speeds, the motions of allmust be positive, that is, they must be connected directly to somemechanism that either pushes or pulls them through their entiremotion,… … Fig. 77. Diagram of Reynolds-Corliss Drop Cut-Off Gear The valve is usually opened by means of links or rods moved by aneccentric and, at the proper point of cut-off, the rod is disengagedfrom the valve, which drops shut, hence the term drop cut-off gears.Reynolds=Corliss Gear. The most widely…
Indicators for steam-engines · Steam-engines
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