Rail fastening for points of railway tracks

Details Rail fastening for points of railway tracks Rail fastening for points of railway tracks

1990-02-13

1991-09-24

Spar, Robert J.

Railways: surface track

Fastenings

Rail brace

238349, E01B 900

Patent

active

050507974

ABSTRACT:
The fastening comprises a fastening shoe having, overall, an "L"-shaped cross-section, one of the branches of which is bolted with vertical elasticity to a sole-plate secured to a railway sleeper and the other branch of which is bolted with lateral elasticity to the web of the rail on the side opposite the movable point.

REFERENCES:
patent: 1563220 (1925-11-01), Nagel
patent: 2211021 (1940-08-01), Mathias
patent: 2228461 (1941-01-01), Kelly, Jr.
patent: 2636687 (1953-04-01), Arnold et al.
patent: 4119271 (1978-10-01), Campbell
patent: 4479607 (1984-10-01), Okumura et al.
patent: 4705215 (1987-11-01), Eisenberg et al.

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