Kirkman, Marshall M. (Marshall Monroe), 1842-1921 · New York and Chicago, The World railway publishing company · leaf 417
chart, the exact speed at whichthe train passed any point on the road, the numberand location of stops, the distance, speed and locationof any backward movement that may have beenmade, can be determined at a glance. In the cab of the locomotive, in view o( the engineer, 408 LOCOMOTIVE APPLIANCES.… … Fjg. 1.Boyer Railway Speed Recorder. enclosed in a one-eighth inch gas pipe. This piperuns straight, except where necessary to make adistinct bend, when an elbow of suitable angle, con-taining a sheave for the wire to run over, is inserted. LOCOMOTIVE APPLIANCES. 409 cq o < « Q ^ ) | ( j !j K ■…
Locomotives
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