Invention Grant
US08647545B2 Method to manufacture at least a component of a blade of a wind-turbine
有权
至少制造风力涡轮机的叶片的部件的方法
- Patent Title: Method to manufacture at least a component of a blade of a wind-turbine
- Patent Title (中): 至少制造风力涡轮机的叶片的部件的方法
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Application No.: US12850654Application Date: 2010-08-05
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Publication No.: US08647545B2Publication Date: 2014-02-11
- Inventor: Henrik Stiesdal
- Applicant: Henrik Stiesdal
- Applicant Address: DE Munich
- Assignee: Siemens Aktiengesellschaft
- Current Assignee: Siemens Aktiengesellschaft
- Current Assignee Address: DE Munich
- Priority: EP09010464 20090813
- Main IPC: B29C45/14
- IPC: B29C45/14 ; B29C31/04
Abstract:
A method, machine and blade of a wind-turbine are disclosed. At least a component of a blade includes at least one layer of a composite structure. The layer is built up by a number of unconnected single roving-bundles, which are aligned unidirectional and which shows a common direction. The roving-bundles are laid down automatically into a forming tool.
Public/Granted literature
- US20110037190A1 Method to manufacture at least a component of a blade of a wind-turbine Public/Granted day:2011-02-17
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