. American engineer and railroad journal . lineal inch of the paper travel. The scale changinggearing is similar to the screw-gears of a lathe. Five peusmake the following records: A datum or zero line for thedrawbar pull, the curve of the pull itself, an automatic timerecord marking ten-second intervals, a push button record formile posts and stations and another push-button record fromthe engine to locate indicator diagrams and steam pressure. ABoyer speed recorder, gauges and clocks complete the appar-atus. The comfort of the attendants was considered and sleep-ing accommodations for four m
. American engineer and railroad journal . lineal inch of the paper travel. The scale changinggearing is similar to the screw-gears of a lathe. Five peusmake the following records: A datum or zero line for thedrawbar pull, the curve of the pull itself, an automatic timerecord marking ten-second intervals, a push button record formile posts and stations and another push-button record fromthe engine to locate indicator diagrams and steam pressure. ABoyer speed recorder, gauges and clocks complete the appar-atus. The comfort of the attendants was considered and sleep-ing accommodations for four men provided. The car has atable, a closet, vise and bench and is heated by a Baker car is just finished and the preliminary tests indicatethat it is likely to be satisfactory. The plan and details, in-cluding the opposition of the springs, were worked out by II. Marshall and Mr. F. M. Whyte. under the direction otMr. Quayle. The construction was completed under Mr. G. RHendersop 174 AMERICAN ENGINEER AND RAILROAD CONSIDERATION OP WEIGHT OF PARTS IN LOCOMOTIVEDESIGN. Fig, 7.—Sections Through Paper Drums.
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Keywords: ., bookcentury1800, bookdecade1890, booksubjectrailroadengineering
