Device for detecting the replacement state of wear of a high-strength fiber rope during use in lifting gear

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United States of America Patent

PATENT NO 10359347
APP PUB NO 20160216183A1
SERIAL NO

14915605

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Abstract

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An arrangement for detecting the discard state of a high-strength fiber rope when used on such hoists, with a device for determining at least one rope parameter and an evaluation unit for evaluating the rope parameter, and providing a discard signal depending upon the evaluation of the rope parameter. The determination device comprises bending stiffness determination means for determining the bending stiffness of the rope, whereby the evaluation unit provides the discard signal depending on the determined bending stiffness of the rope.

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Patent Owner(s)

Patent OwnerAddress
LIEBHERR-COMPONENTS BIBERACH GMBH88400 BIBERACH AN DER RISS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mupende, Ilaka Neu-Ulm, DE 14 33
Zerza, Horst Biberach an der Riss, DE 11 78

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