. American engineer and railroad journal . December, 1900. AMERICAN ENGINEER AND ) JOURNAL. 469. VslveH i in i \l OF ONE VALVE—TWO LIKE THIS ON EACH STEM. cast steel bracket bolted to the front of a yoke or cross-tielocated a little ahead of the front driving wheels. A longitud-inal bearer extending between this cross-tie and the guide yokefurnishes support for the bearings of the reverse shaft, the for-ward extending arm of which is connected by means of a linkto the radius bar oA| inches ahead of the link block. Thefront end of the radius bar has a pin connection to the com-bination
. American engineer and railroad journal . December, 1900. AMERICAN ENGINEER AND ) JOURNAL. 469. VslveH i in i \l OF ONE VALVE—TWO LIKE THIS ON EACH STEM. cast steel bracket bolted to the front of a yoke or cross-tielocated a little ahead of the front driving wheels. A longitud-inal bearer extending between this cross-tie and the guide yokefurnishes support for the bearings of the reverse shaft, the for-ward extending arm of which is connected by means of a linkto the radius bar oA| inches ahead of the link block. Thefront end of the radius bar has a pin connection to the com-bination lever, the upper end of which has a similar connectionto the downward extending arm of the rocker which transmitsthe motion to the valve and is carried in a bearing secured to theguide yoke. The inside arm of the rocker transmits the motion tothe valve rod by means of a block which works in a yoke in therod arranged very similar to the Canadian Pacific design.* Therear end of the valve rod is extended and slides in a guidebolted to the back of the yoke. It will be noticed that the upperend of the
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Keywords: ., bookcentury1800, bookdecade1890, booksubjectrailroadengineering
