. Railway and locomotive engineering : a practical journal of railway motive power and rolling stock . DIAGRAM BAKER-PILLIOD GEAR by a link, D, which hangs from the shortarm of a bell crank, E E. The lower endof the bell crank E receives its motionfrom the crosshead. The pivot point ofthis bell crank is a fixed point. Thecrosshead motion causes the link D torise and fall, and the eccentric-rod mo- SKELETON SKETCH porting point of yoke J is K, which is afixed point in the motion. The top of thereverse yoke point H is shifted by themovement of the reverse yoke J, and thisis accomplished by the r
. Railway and locomotive engineering : a practical journal of railway motive power and rolling stock . DIAGRAM BAKER-PILLIOD GEAR by a link, D, which hangs from the shortarm of a bell crank, E E. The lower endof the bell crank E receives its motionfrom the crosshead. The pivot point ofthis bell crank is a fixed point. Thecrosshead motion causes the link D torise and fall, and the eccentric-rod mo- SKELETON SKETCH porting point of yoke J is K, which is afixed point in the motion. The top of thereverse yoke point H is shifted by themovement of the reverse yoke J, and thisis accomplished by the reverse lever in thecab and the reversing gear. We nowsee that the engineer can alter the posi-tion of the supporting point H fromwhich hangs the radius arm G, and sovary the curve made by the point motion of C, as previously de-scribed, is either cir-cular or elliptical, ac-cording to the designof the bell crankE E, and the motionof G is radial, the in-clination of the curveit swings on beingalterable by the engi-neer as he shifts thesupporting point now have the ec-centric arm C F with
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Keywords: ., bookcentury1900, bookdecade1900, bookidrailwaylocom, bookyear1901
