Tower crane and method of mounting a wind turbine rotor blade

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United States of America Patent

PATENT NO 10023443
APP PUB NO 20160229671A1
SERIAL NO

14901824

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Abstract

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The invention relates to a tower crane comprising a tower of at least one tower element, in particular a lattice piece, and a structural guying device having at least one guying rod for the horizontal anchorage of the tower at a structure. In accordance with the invention, the tower has a vertically adjustable guide frame, wherein at least one positioning rope is adjustably fastened to the guide frame. The invention furthermore relates to a method of mounting a wind turbine rotor blade.

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Patent Owner(s)

Patent OwnerAddress
LIEBHERR-WERK BIBERACH GMBH88400 BIBERACH AN DER RISS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Eiwan, Christoph Ummendorf, DE 6 18
Herse, Thomas Biberach, DE 7 15
Stanger, Norbert Attenweiler, DE 5 30

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