New type of freight car underframe, developed by Pullman Standard Car Mfg Co, is designed to dampen shocks applied through couplers; cushion of rubber pads that compress when impact causes center sill to move, absorbs shock energy.
Equipment Can Prevent Damage
Ry Age
Railway Age ; 138 , n 14
1955
2 pages
Aufsatz (Zeitschrift)
Englisch
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