Railroad crossing structure

Details Railroad crossing structure Railroad crossing structure

1982-08-02

1984-07-24

Reese, Randolph

Railways: surface track

Roadbed

Street crossing

238381, E01C 904

Patent

active

044614217

ABSTRACT:
The present invention contemplates a resilient pad mounted on the outside adjacent portion of a rail having sealing engagement with the rail along its base, the head and the interconnecting web of the rail with compression chambers located within the pad to permit the resiliency of the pad to cooperate with the movement of the rail in its vertical displacement as well as other movements imparted thereto by the passage of trains, thereover while maintaining a sealing contact with the rail to prevent water collecting along the rail and other foreign matter to minimize maintenance.

REFERENCES:
patent: 1598584 (1926-08-01), Jones
patent: 1649191 (1927-11-01), Rogers
patent: 1649192 (1927-11-01), Rogers
patent: 2042805 (1936-06-01), Rose
patent: 2828079 (1958-03-01), Rennels
patent: 2828080 (1958-03-01), Rennels
patent: 2835451 (1958-05-01), Goulding, Jr.
patent: 3465963 (1969-09-01), Caillet et al.
patent: 3469783 (1969-09-01), Uralli et al.
patent: 3843051 (1974-10-01), Whitlock
patent: 4093120 (1978-06-01), Canfield
patent: 4117977 (1978-10-01), Whitlock
patent: 4267969 (1981-05-01), Hales et al.
patent: 4279532 (1981-07-01), Miller et al.

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