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
1997-12-10
1999-11-16
Walsh, Donald P.
Implements or apparatus for applying pushing or pulling force
Apparatus for hauling or hoisting load, including driven...
Device includes rotatably driven, cable contacting drum
254291, 254377, 254382, 60436, 60486, B66D 108
Patent
active
059842776
ABSTRACT:
The present invention relates to a method of operating a winch, in which a rope which is wound onto a driven reel is supplied to at least one capstan head and wound around said capstan head, with a capstan drive rotating the capstan head and producing a rope advance due to the rope friction existing between rope and capstan head. Moreover, the present invention relates to a corresponding device. As an improvement of the method and the device, the invention suggests a reel drive which is adjusted separately next to the capstan drive.
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Kanzler Helmut
Rock Alfons
Ummenhofer Gerhard
Kaessbohrer Gelaendefahrzeug GmbH
Pham Minh-Chau
Walsh Donald P.
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