. Electric railway journal . QUO M. c. Jnit Switch Group ~{ Type 251-1 Air Brake Side Unit Switch Control Side Apparatus Compressor and Cage Cylinder and Supports Cylinder Levers Push Bar Multiplying Lever Support Multiplying Lever, with Bracket, Links and Chain Cylinder Lever Supports Main Reservoirs Auxiliary Reservoir Weight inPounds 1,070479851535 54 35283 69 Distance FromCtr. Line 34*281418 3°930 MomentInch-Pounds 36,91513,4121, r 90270875 1,6203158,490-\)<i7 66,054 Apparatus Weightin Pounds Distance FromCtr. Line Moment,Inch-Pounds Unit Switch Group Line Switch 80216963618914980 3336
. Electric railway journal . QUO M. c. Jnit Switch Group ~{ Type 251-1 Air Brake Side Unit Switch Control Side Apparatus Compressor and Cage Cylinder and Supports Cylinder Levers Push Bar Multiplying Lever Support Multiplying Lever, with Bracket, Links and Chain Cylinder Lever Supports Main Reservoirs Auxiliary Reservoir Weight inPounds 1,070479851535 54 35283 69 Distance FromCtr. Line 34*281418 3°930 MomentInch-Pounds 36,91513,4121, r 90270875 1,6203158,490-\)<i7 66,054 Apparatus Weightin Pounds Distance FromCtr. Line Moment,Inch-Pounds Unit Switch Group Line Switch 80216963618914980 3336 27i 394 2241 26,4466,084 17,3307,5137,6783,280 Resistance Grids Storage Battery and Cage Switch Board 68,331 68,331 ,054 2,277 lbs. 30 2,277 lbs. lbs. at Side Bearings Fig. 12—Brooklyn Power Equipment—Balancing of Brake and Control Equipment on Elevated Car ur^it switch control sides is only 2277 lb. This makes thepressure against the side bearings not more than 76 lb. The protection of electrical equipment on the
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Keywords: ., bookcentury1900, bookdecade1900, bookpublishernewyorkmcgrawhillp
