Railway car coupler wear liner

Railway draft appliances – Cushioned – Cooperating parts fixed to car

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Details

105225, 213 21, 213 60, 308 3R, 308238, B61G 710, B61G 920, F16C 2702, F16C 3320

Patent

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042380391

ABSTRACT:
A wear member is provided for use between a pair of relatively movable components of a railway vehicle. The wear member is mounted on a support having a continuous supporting surface, with polymeric material having an antifriction wear surface to support the same against the continuous supporting surface while providing integral reinforcement for the polymeric material.

REFERENCES:
patent: 3554618 (1971-01-01), Ditzler et al.
patent: 3950599 (1976-04-01), Board, Jr.
patent: 4055254 (1977-10-01), Chierici et al.
patent: 4133434 (1979-01-01), Chierici
patent: 4188888 (1980-02-01), Cooper et al.

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