发明名称 Arrangement for lifting a tower wall portion of a wind turbine and method for lifting a tower wall portion of a wind turbine
摘要 An arrangement for lifting a tower wall portion of a wind turbine, the arrangement comprising: a bar (101, 102) which is connectable to a coupling element of a lift; a first holding member (105) comprising a first engagement portion (106) which is adapted for engaging the tower wall portion (113) at a first position (115); and a second holding member (107) comprising a second engagement portion (108) which is adapted for engaging the tower wall portion at a second position (119) different form the first position, wherein the first holding member and the second holding member are releasably lockable at the bar such that the first engagement portion and the second engagement portion are a first distance (d1) away from each other and wherein the first holding member and the second holding member are releasably lockable at the bar such that the first engagement portion and the second engagement portion are a second distance (d1') away from each other, the second distance being different from the first distance. Further, a method for lifting a tower wall portion of a wind turbine is provided.
申请公布号 EP2402278(A1) 申请公布日期 2012.01.04
申请号 EP20100167604 申请日期 2010.06.29
申请人 SIEMENS AKTIENGESELLSCHAFT 发明人 KROGH, MIKKEL VERNER;POULSEN, HENNING
分类号 B66C1/42;B66C1/62 主分类号 B66C1/42
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