公开(公告)号：EP4454870A1

公开(公告)日：2024-10-30

申请号：EP23170565.8

申请日：2023-04-28

申请人： Siemens Gamesa Renewable Energy A/S

发明人： Joergensen, Jens Grandjean ,  Kettner, Theresa ,  Mateu, Alfredo Esbri

IPC分类号： B29C70/54 ,  B29C53/04 ,  B29D99/00 ,  B29B11/16 ,  F03D1/06 ,  B64C27/473 ,  B29C70/28 ,  B29C70/30 ,  B29C70/56 ,  B29C70/88 ,  B29C70/02 ,  B29L31/08

摘要： Method for arranging at least one blade building preform element (7) in a blade mold (8) for further processing, comprising the steps:
a) placing the at least one preform element (7) on a mold surface of the blade mold (8),
b) placing at least one further preform element (26) and/or at least one blade component and/or at least one manufacturing tool (10) on the mold surface and/or on the at least one preform element (7) by moving it in a moving direction along a moving path (12), and
c) bending at least one part of at least one bending section (9) of the at least one preform element (7) such that the at least one bending section (9) at least partially overlaps the at least one further preform element (26) and/or the at least one blade component and/or at least one manufacturing tool (10) such that the at least one bending section (9) blocks a reverse movement of the at least one further preform element (26) and/or the at least one blade component and/or at least one manufacturing tool (10) in the reverse direction along the moving path (12).