. Railway and locomotive engineering : a practical journal of railway motive power and rolling stock . FIG. I. DIRECT VALVE MOTION, WITH INSIDE .^DVIISSION PISTON It will be seen that the valve is one ofthe inside admission type. The double-ended rocker has been eliminated, thetransmission bar passes over the axleof the second pair of drivers, and the motion is that if the link block movesforward the valve will move backwardand vice versa. If this motion be ap-plied to an outside admission pistonvalve or a D-slide the eccentric clock. at the border of Manchuria, 4,197 lines
. Railway and locomotive engineering : a practical journal of railway motive power and rolling stock . FIG. I. DIRECT VALVE MOTION, WITH INSIDE .^DVIISSION PISTON It will be seen that the valve is one ofthe inside admission type. The double-ended rocker has been eliminated, thetransmission bar passes over the axleof the second pair of drivers, and the motion is that if the link block movesforward the valve will move backwardand vice versa. If this motion be ap-plied to an outside admission pistonvalve or a D-slide the eccentric clock. at the border of Manchuria, 4,197 lines were built in about ten years,but the construction was so poor thatno sort of speed could be made. Thegovernment has therefore been forcedto re-grade the line, lay heavier railsand substitute steel for wooden bridges,and, generally speaking, do the workover again. At one portion of the lineLake*aikal interposes a water stretchover which cars are ferried on an icelireaking boat. The lake is about 50miles across at its widest part. A rail-way line will eventually be built aroundthe southern end of this lake which willgive uninterrupted rail will be some heavy tunneling onthis link in the road. FIG. 2. INDIRECT VALVE MOTION. central suspension feature, all taken to-gether, justifies the name of direct con-nection. With direct motion valve gear it mustbe remembered that if the link blockmoves forward the valve will do thesame. In other words, link block andvalve, move in the same direction at thesame time. Direct moti
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Keywords: ., bookcentury1900, bookdecade1900, bookidrailwaylocom, bookyear1901
