Railway car underframe adapted for use with couple or drawbar co

Railway draft appliances – Cushioned – Cooperating parts fixed to car

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Details

213 54, 213 62R, 105420, B61G 710, B61G 924

Patent

active

045735948

ABSTRACT:
A railway car underframe includes a sill structure having at one end a cushion pocket disposed rearwardly of a draft structure which is readily adapted to support a drawbar assembly having at its rear end an impact head extending into the pocket and engaging a cushion. The cushion is spaced from one end of the pocket by a removable spacer assembly which is removed when a larger cushion is disposed in the pocket and a shank coupler assembly is utilized. The draft structure includes attaching means to which a bell mouth housing is removably secured when the coupler assembly replaces the drawbar assembly. The structure includes a member which is a combination having a draft lug function, for coupler application, and a draft keyslot function for drawbar application.

REFERENCES:
patent: 1142832 (1915-06-01), Miner
patent: 1881226 (1932-10-01), O'Connor
patent: 1890795 (1932-12-01), Spencer
patent: 2000683 (1935-05-01), Akitt
patent: 2039247 (1936-04-01), Heffelfinger
patent: 3042224 (1962-07-01), Blattner
patent: 3810552 (1974-05-01), Girard
patent: 3836013 (1974-09-01), Hawthorne
patent: 3858729 (1975-01-01), Altherr
patent: 4343407 (1982-08-01), Murphy
patent: 4422557 (1983-12-01), Altherr

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