Method of making pedestal liner for a railway vehicle

Metal working – Means to assemble or disassemble – Puller or pusher means – contained force multiplying operator

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Details

29460, 294695, 156222, 156338, 264251, B51D 5310, B23P 300, B23P 1904, B21D 3500

Patent

active

043274749

ABSTRACT:
A pedestal liner for a pedestal truck of a railway vehicle and method of making same are provided wherein such pedestal liner is of roughly U-shaped configuration having a bight and a pair of parallel legs and comprising a continuous uninterrupted backing material defining the bight and parallel legs, antifriction material for the bight adapted to engage a vertically disposed planar guide surface of an associated journal box, antifriction material for the parallel legs adapted to engage vertically disposed parallel side surfaces of the journal box and disposed on opposite sides of the guide surface, and means fixing the antifriction material against the backing material with the backing material providing optimum structural support for the antifriction material.

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patent: 4264015 (1981-04-01), Mathieu

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