Railway coupler wear member

Details Railway coupler wear member Railway coupler wear member

1979-04-02

1981-04-28

Mitchell, David M.

Railway draft appliances

Cushioned

Cooperating parts fixed to car

105225, 105420, 213 21, 213 51, 308 3R, 308238, 308244, B61G 500, B61G 920, F16C 2702

Patent

active

042640156

ABSTRACT:
A wear member is provided wherein such wear member is used between relatively movable components of a railway vehicle and wherein the wear member comprises a main body made primarily of a polymeric material, a support for the main body with the support having opposed surface portions, and a plurality of openings in the support having integral rivet-like portions of the polymeric main body corresponding in number and configuration to the plurality of openings extending therethrough and holding the main body to the support with such polymeric main body having parts thereof disposed in embracing relation around the opposed surface portions.

REFERENCES:
patent: 609178 (1898-08-01), Bagshawe
patent: 3554618 (1971-01-01), Ditzler et al.
patent: 4001124 (1977-01-01), Hussey
patent: 4133434 (1979-01-01), Chierici
patent: 4188888 (1980-02-01), Cooper et al.
patent: 4238039 (1980-12-01), Cooper

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