Class 238/360 - Lever

Subclass of Class 238 - Railways: surface track
Definition: Rail-clamps of a lever type.
No. of patents: 3
Last issue date: 03/19/1985

Number	Title	Issue Date
4505428	Rail fastening device A rail fastening device comprises a curved tapered spring having free ends adapted to engage a rail flange for preventing lateral and tilting motion of the rail. The spring is secured by a fastening element having a detent which is rotated and slid into a...	03/19/1985
4447006	Cam type elastic rail fastening device A cam actuated elastic rail securing device comprises a spring member which is adapted to engage the flange of a rail and to cooperate with a rotary cam element to apply an elastic restraining force to the rail when the cam is rotated relative to an ancho...	05/08/1984
4143818	Rail fastening apparatus A rail fastening apparatus for cooperation with a rail which is supported on and extends transversely across a tie. The apparatus comprising a steel support positioned adjacent one side of the rail and having a leg portion which is buried in the tie and a...	03/13/1979

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