Winch

Implements or apparatus for applying pushing or pulling force – Apparatus for hauling or hoisting load – including driven... – Device includes rotatably driven – cable contacting drum

Patent

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Details

254371, B66D 122, B66D 130

Patent

active

058971050

ABSTRACT:
Planetary gears of an epicyclic drive train of a winch which drive a drum of the winch through a carrier which is at all times constrained to rotate with the drum, are used to keep a feeder/stripper arm of a self-tailing channel of a winch from rotating, by engagement between secondary gears and a gear ring associated with the feeder/stripper arm.

REFERENCES:
patent: 3682442 (1972-08-01), Baldwin
patent: 3973755 (1976-08-01), Fawcett
patent: 4227680 (1980-10-01), Hrescak
patent: 4341372 (1982-07-01), Sugioka
patent: 4725043 (1988-02-01), Atfield et al.

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