Modern locomotive engineering, with questions and answers .. (1913)
Swingle, Calvin Franklin, 1846- [from old catalog] · Chicago, F. J. Drake & co · leaf 615
theslide valve, into port A and thence to the trainpipe..While the air is passing from chamber B throughcavity M it is also passing through chamber E into-the pump governor pipe. In lap position, ports Jand A in the slide valve are closed by the main slidevalve, and exhaust port F is kept closed by… … Train Pipo Main R«8«rvoir Figure 252 New York Engineers Brake Valve, Service Graduatin*Position back of the cut-off valve so that, while mainreservoir pressure is shut off, trainpipe pressure canpass up through port F in the main slide valve AUTOMATIC AIR BRAKES 59 j and out through port G into the…
Locomotives
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