公开(公告)号：US20230311434A1

公开(公告)日：2023-10-05

申请号：US18043779

申请日：2021-09-02

Applicant: LM Wind Power A/S

Inventor： Kristian Lehmann Madsen ,  Frederik Brandt

IPC: B29C70/54

CPC classification number: B29C70/541 ,  B29L2031/085

Abstract: The present invention relates to a moulding assembly (100) for manufacturing a shell part of a wind turbine blade, and to methods of manufacturing a shell part of a wind turbine blade using the moulding assembly. The moulding assembly (100) comprises a blade mould (96) with a moulding cavity (97), a gripping device (76) for releasably engaging a preform (98) for the shell part, and a lifting device (102). The lifting device comprises a first hoisting device (104a) and a second hoisting device (104b), each of the first and second hoisting devices comprising a respective load engaging member (110a, 110b) for connecting the first and the second hoisting devices (104a, 104b) to the gripping device.