Trolley wheel assembly and housing having injection molded plast

Railway rolling stock – Trucks – Stub axle

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Details

1052181, 105220, B61F 316, B61F 528

Patent

active

052091678

ABSTRACT:
The present invention relates to a wheel casing with a housing formed of two shells with bearings for a wheel. According to the invention, the shells (6, 7) of the housing (5) are injection molded parts, and they are connected to each other in a force-locked and/or a form-locked manner.

REFERENCES:
patent: 3049083 (1962-08-01), Potte et al.
patent: 4550664 (1985-11-01), Bitsch et al.
patent: 4576096 (1986-03-01), Toder
patent: 5005912 (1991-04-01), Pipes
patent: 5085150 (1992-02-01), Moore et al.

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