Method for mounting or dismounting components of a wind turbine and rope winch unit

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United States of America Patent

PATENT NO 12030750
APP PUB NO 20230075096A1
SERIAL NO

17903601

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A method for mounting or dismounting components of a wind turbine is provided. The mounting or dismounting is accomplished by fastening at least one retaining rope or guide rope to a component to be mounted by fastening the retaining rope or the guide rope to a rope winch unit and by raising or lowering the component to be mounted or to be dismounted by means of a crane. The component to be mounted or to be dismounted is held or guided by means of the retaining rope or guide rope. The rope winch unit comprises a base, a pivot arm and a retaining unit. The pivot arm is pivot-ably coupled to the base at its first end. A rope winch for receiving the retaining rope or guide rope is provided at its second free end. The retaining unit is pivotably coupled to the pivot arm. The base comprises a plurality of latching units for receiving a first end of the retaining unit.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
WOBBEN PROPERTIES GMBHBORSIGSTRASSE 26 AURICH 26607

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Biebl, Herbert Südbrookmerland, DE 2 1
Druivenga, Cord Ihlow, DE 1 0
Freese, Ewald Ochtersum, DE 2 0

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