Railways: surface track – Fastenings – Clamps
Patent
1986-04-30
1987-12-29
Reese, Randolph A.
Railways: surface track
Fastenings
Clamps
238338, E01B 930
Patent
active
047155345
ABSTRACT:
A drive-on rail fastening assembly for securing a railway rail to an anchoring support therefor is comprised of a generally S-shaped torsional spring rail clip and a chair adapted to cooperate therewith. The rail clip includes a central leg, a tie anchor portion and a rail bearing portion comprising a pair of loops on opposite sides and extending from opposite ends thereof, each of the loops including an arcuate and a terminal leg. The chair is adapted to have the rail clip driven thereon in seating engagement therewith.
REFERENCES:
patent: 2954169 (1960-09-01), Rigby
patent: 3724754 (1973-04-01), Molyneux et al.
patent: 3887128 (1975-06-01), Ruble
patent: 4074860 (1978-02-01), Rex
patent: 4190200 (1980-02-01), Morrow
Chemetron Railway Products, Inc.
Reese Randolph A.
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