发明授权
- 专利标题： Composite structure and method
- 专利标题（中）： 复合结构和方法
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申请号： US13895409申请日： 2013-05-16
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公开(公告)号： US09205634B2公开(公告)日： 2015-12-08
- 发明人: Stanley W. Stawski
- 申请人： The Boeing Company
- 申请人地址： US IL Chicago
- 专利权人： The Boeing Company
- 当前专利权人： The Boeing Company
- 当前专利权人地址： US IL Chicago
- 代理机构： Toler Law Group, PC
- 主分类号： B29C70/44
- IPC分类号： B29C70/44 ; B32B37/10 ; B29C65/50 ; B29C65/00 ; B29C70/86 ; B29C65/02 ; B29L31/30 ; B29C65/48
摘要：
In one embodiment a method to form a composite part comprises joining a first structural element and a second element to form a fillet at an intersection of the first structural element and the second element, positioning an inflatable radius filler in the fillet, positioning the composite part in a vacuum chamber, venting the inflatable radius filler to an environment external to vacuum chamber, drawing a vacuum in the vacuum chamber, and curing the composite part. Other embodiments may be described.
公开/授权文献
- US20140341641A1 COMPOSITE STRUCTURE AND METHOD 公开/授权日：2014-11-20
信息查询
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