Railway tie collar

Railways: surface track – Pedestals – Pot

Patent

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Details

238109, 238300, E01B 324

Patent

active

041217667

ABSTRACT:
A track supporting railway tie collar includes an upper receptacle for slidably and loosely receiving an end portion of a cross tie and a lower enlarged portion supported in the ballast beneath the track structure. The collar serves to transfer the weight of the train directly to the ground, rather than through the tie, thereby greatly prolonging the life of the tie and minimizing track maintenance.

REFERENCES:
patent: 97224 (1869-11-01), Phillips
patent: 505478 (1893-09-01), Perrody
patent: 694276 (1902-02-01), Hickok
patent: 963844 (1910-07-01), Winn
patent: 1026341 (1912-05-01), Burch
patent: 1031177 (1912-07-01), Goble
patent: 2656115 (1953-10-01), Sonneville

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