Suspension device for side members on axle-boxes for railway car

Railway rolling stock – Trucks – Axle bearing mounting

Patent

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Details

B61F 526

Patent

active

039453278

ABSTRACT:
The invention pertains to a suspension device of side members on axle-boxes for railway carriages, said side members having openings therein with a central bead, encompassing two lateral housings and the axle boxes being provided, at the front and at the rear, with a collar which forms a bead, rubber rolls being pressed in between the side housings of the side members by aforesaid collars, adaptors being fitted between said rolls and said boxes.

REFERENCES:
patent: 3682104 (1972-08-01), Henricot
patent: 3720175 (1973-03-01), French
patent: 3785298 (1974-01-01), Reynolds

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