Title:
MACHINE FOR THE MAINTENANCE OF RAILWAY CARRIAGES
Document Type and Number:
WIPO Patent Application WO2000078587
Kind Code:
A3
Abstract:
The invention relates to a machine intended for the effective maintenance of complete wheel axles for railway carriages, characterized by a main frame (1), a drive system (2) for speed simulation combined with load simulation provided by a load bracket (3), piezo-resistive sensor (4), loading and unloading arm (5) for loading and unloading as well as sorting of wheel axles with the help of a loading/unloading ramp and holder (6) and a profile cutter (7) for the repair of damage to wheel rims and wheel flanges. A description is also given of a maintenance method for wheel axles involving the injection of new bearing grease in an interspace (37) without the need for dismantling the bearing housing nor the bearing for degreasing.
Inventors:
CHRUICKSHANK FRANK (NO)
Application Number:
PCT/NO2000/000188
Publication Date:
March 01, 2001
Filing Date:
June 02, 2000
Export Citation:
Assignee:
CHRUICKSHANK FRANK (NO)
International Classes:
B23B5/28; B61K9/12; G01M17/10; (IPC1-7): G01M17/08
Foreign References:
| US4898026A | 1990-02-06 | |||
| DK140689B | 1979-10-29 | |||
| US4197629A | 1980-04-15 | |||
| US3914907A | 1975-10-28 |
Other References:
PATENT ABSTRACTS OF JAPAN
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