发明授权
US08641406B2 Device and partial mold for the production of rotor blades for wind power plants and methods for the production
有权
用于生产风力发电厂转子叶片的装置和部分模具以及用于生产的方法
- 专利标题： Device and partial mold for the production of rotor blades for wind power plants and methods for the production
- 专利标题（中）： 用于生产风力发电厂转子叶片的装置和部分模具以及用于生产的方法
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申请号： US13050218申请日： 2011-03-17
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公开(公告)号： US08641406B2公开(公告)日： 2014-02-04
- 发明人: Jens Kulenkampff
- 申请人： Jens Kulenkampff
- 申请人地址： DE Hamburg
- 专利权人： Repower Systems SE
- 当前专利权人： Repower Systems SE
- 当前专利权人地址： DE Hamburg
- 代理机构： Rankin, Hill & Clark LLP
- 优先权： DE102010003296 20100325
- 主分类号： B29C33/38
- IPC分类号： B29C33/38
摘要：
A device for the production of rotor blades (1) for wind power plants with a multi-part manufacturing mold (20, 21, 22) for a rotor blade (1) that along a longitudinal extension, which extends from a rotor blade root (2) substantially to a rotor blade tip (3), has at least one area in which the rotor blade (1) has an aerodynamic airfoil section (4), which has an airfoil leading edge (5) and an airfoil trailing edge (6) that are connected via a suction side (8) and a pressure side (7) of the airfoil section (4), wherein at least two partial molds (21, 22; 34, 35) are provided for at least two shell parts (23, 24; 36, 37) of a rotor blade (1), of which a first shell part (23; 36, 37) and a second shell part (24; 36, 37) substantially lying flat on each other in the area of the airfoil trailing edge (6) are to be connected together. A corresponding partial mold (21, 22; 34, 35), and a method for the production of manufacturing molds (20) for rotor blades (1) and to the production of a rotor blade (1) are also disclosed.
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