Rope pulling device

Details Rope pulling device Rope pulling device

1978-09-19

1981-04-28

Watson, Robert C.

Implements or apparatus for applying pushing or pulling force

Method or apparatus for placement of conductive wire

Conduit snakes

24130, 254333, 254372, B65H 5900

Patent

active

RE0305910

ABSTRACT:
My invention is a device for pulling and securing rope. It includes a power driven disk with annular groove having a V-shaped cross section. Bearing surfaces are transversally spaced around the periphery of the inner faces of the grooves. Gripping, without slippage occurs when a taut rope wedges into the groove and against the bearing surfaces.

REFERENCES:
patent: 26707 (1860-01-01), Planer
patent: 1847177 (1932-03-01), Freedlander
patent: 2802366 (1957-08-01), Borner
patent: 3043926 (1962-07-01), Rabeux et al.
patent: 3078074 (1963-02-01), Benedict
patent: 3302932 (1967-02-01), Wallin
Hiscox, Gardner D., Mechanical Movements Powers and Drives, N. Y., N. W. Henley, 1921, p. 30.

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