Invention Grant
- Patent Title: Tower crane and method of mounting a wind turbine rotor blade
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Application No.: US14901824Application Date: 2014-07-01
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Publication No.: US10023443B2Publication Date: 2018-07-17
- Inventor: Thomas Herse , Norbert Stanger , Christoph Eiwan
- Applicant: Liebherr-Werk Biberach GmbH
- Applicant Address: DE Biberach an der Riss
- Assignee: Liebherr-Werk Biberach GmbH
- Current Assignee: Liebherr-Werk Biberach GmbH
- Current Assignee Address: DE Biberach an der Riss
- Agency: McCoy Russell LLP
- Priority: DE102013010965 20130701; DE102014003906 20140319
- International Application: PCT/EP2014/001797 WO 20140701
- International Announcement: WO2015/000586 WO 20150108
- Main IPC: B66C13/08
- IPC: B66C13/08 ; B66C23/18 ; B66C23/20 ; B66C23/16
Abstract:
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.
Public/Granted literature
- US20160229671A1 TOWER CRANE AND METHOD OF MOUNTING A WIND TURBINE ROTOR BLADE Public/Granted day:2016-08-11
Information query
