Prefabricated embedded railway track system

Railways: surface track – Roadbed – Street crossing

Patent

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E01B 200

Patent

active

058509704

ABSTRACT:
An embedded railway panel is prefabricated with an insert formed around a first section of a reinforcing member, and a panel member formed around a second section of the reinforcing member. The reinforcing member secures the insert to the panel member and provides structural rigidity for both the insert and the panel. A rail of a railway track and the prefabricated embedded railway panel are positioned such that the insert of the prefabricated embedded railway panel is adjacent to the rail, and the top surface of the panel of the prefabricated embedded railway panel at substantially the same height as the top of the panel.

REFERENCES:
patent: 1612274 (1926-12-01), Fischer
patent: 1720187 (1929-07-01), Nagel
patent: 2835451 (1958-05-01), Goulding
patent: 2929562 (1960-03-01), Hosbein
patent: 2950057 (1960-08-01), Speer
patent: 3353747 (1967-11-01), Speer
patent: 4093120 (1978-06-01), Canfield
patent: 4236670 (1980-12-01), Limmergard et al.
patent: 4368845 (1983-01-01), Perry et al.
patent: 4415120 (1983-11-01), Thim
patent: 4461421 (1984-07-01), Maass
patent: 4606498 (1986-08-01), Grant et al.
patent: 4793545 (1988-12-01), Raymond
patent: 4846401 (1989-07-01), Kennel
patent: 4880158 (1989-11-01), Cook
patent: 4899933 (1990-02-01), Martin
patent: 4899993 (1990-02-01), Martin
patent: 5181657 (1993-01-01), Davis
patent: 5201467 (1993-04-01), Kennel et al.
patent: 5282569 (1994-02-01), Kiyota
patent: 5535947 (1996-07-01), Hogue et al.
Epton Industries, Inc., "Epflex Railseal Interface" Apr. 14, 1988.
OMNI Rubber Products, Inc., Drawing: Railguard Rubber/Concrete Grade Crossing System Drawing, Aug. 31, 1991.
Extrud-A-Rail Inc., p. 39, Railway Age. Feb. 1991.
Magnum Manufacturing Corp., Drawings, date unknown.

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