Cutlery
Patent
1978-03-08
1980-01-22
Frankfort, Charles E.
Cutlery
308 53, 308 56, 308 791, F16C 3308, F16C 3310
Patent
active
041847229
ABSTRACT:
A bearing brass for the journal bearings of rail vehicles, where the bearing brass is in the form of a part-circular segmental bearing member and is arranged in a journal bearing box above the axle. The journal bearing box retains underneath the axle a lubricating pad receiving lubricant from an oil sump, and the lubricating pad serves to lubricate the rotating axle journal extending into the journal bearing box. The bearing brass comprises a support body preferably consisting of cast iron and a bearing brass segment consisting of babbit metal. The bearing brass segment is cast into dovetail shaped grooves of the support body after a prior tinning of the support body.
REFERENCES:
patent: 652026 (1900-06-01), Jacquemin
patent: 893410 (1908-07-01), Wilson
patent: 905355 (1908-12-01), Peckham
patent: 2044514 (1936-06-01), Tatum
patent: 2941849 (1960-06-01), Sale
patent: 3020099 (1962-02-01), Smith
patent: 3020100 (1962-02-01), Smith
Frankfort Charles E.
Gummi-Henniges
Wells Gilbert L.
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