Cable winch and hoisting device having such a cable winch

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12240741
APP PUB NO 20220185638A1
SERIAL NO

17649706

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Abstract

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The present invention relates to a cable winch, in particular a hoisting gear winch of a hoist, comprising a cable drum, an entry guide for a cable to be wound onto the cable drum, and an actuating drive for adjusting the entry guide relative to the cable drum. The invention also relates to a hoisting device, in particular in the form of a crane, having such a cable winch. According to the invention, a detection unit for detecting an image of the progression of the winding of the cable wound onto the cable drum is provided and the control unit is designed to adjust the entry guide relative to the cable drum depending on the winding progression image captured.

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Patent Owner(s)

  • LIEBHERR-COMPONENTS BIBERACH GMBH

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hausladen, Norbert Biberach an der Riss, DE 21 64

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