Conductor rail fish-plate

Details Conductor rail fish-plate Conductor rail fish-plate

2005-09-06

2005-09-06

Le, Mark T. (Department: 3617)

Electricity: transmission to vehicles

Conductors

Trolley

Reexamination Certificate

active

06938742

ABSTRACT:
A conductor rail fishplate for the electrical and mechanical connection of successive conductor rails has two symmetrical plates, which encompass the exterior of the conductor rail. The two plates are tensioned against one another using screws. Contact strips are arranged in the contact zone between the conductor rail and the respective plates, the strips coming into contact with the respective surfaces by means of a large number of spring-loaded contacts.

REFERENCES:
patent: 1042483 (1912-10-01), Rush
patent: 1922105 (1933-08-01), Martin
patent: 3303293 (1967-02-01), Howell, Jr.
patent: 3475567 (1969-10-01), Hollander
patent: 3985211 (1976-10-01), Bommart
patent: 4016961 (1977-04-01), Howell, Jr.
patent: 10-181390 (1998-07-01), None
patent: 11-198688 (1999-07-01), None
XP-002189945, RU 2 073 764 C (Kasylkasov), Feb. 20, 1997, Database WPI Section PQ, Week 97, Class Q14, AN 97-423483, Derwent Publication, Ltd., London, Great Britain.

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