Bearing assembly for an articulated coupling apparatus which con

Details Bearing assembly for an articulated coupling apparatus which con Bearing assembly for an articulated coupling apparatus which con

1992-06-02

1992-12-22

Oberleitner, Robert J.

Railway draft appliances

Couplings

Glass table

105 3, 213 62R, 403 57, 403 76, 403131, B61G 502

Patent

active

051728192

ABSTRACT:
The present invention provides a bearing assembly for use in an articulated coupling apparatus which connects one end of one railway car to an adjacent end of a second railway car in a semipermanent manner. Such coupling apparatus includes a male connection member, a female connection member, and a device for securing such bearing assembly to the coupling apparatus.

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patent: 3396673 (1968-08-01), Livelsburger et al.
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patent: 4243192 (1981-01-01), Johnson
patent: 4258628 (1981-03-01), Altherr
patent: 4593829 (1986-06-01), Altherr
patent: 4867071 (1989-09-01), Weber

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