- 专利标题: Thermoplastic composite structures embedded with at least one load fitting and methods of manufacturing same
-
申请号: US15465029申请日: 2017-03-21
-
公开(公告)号: US10265923B2公开(公告)日: 2019-04-23
- 发明人: Jeffery Lee Marcoe , Marc Rollo Matsen , Waeil M. Ashmawi , Jaime C. Garcia , Sahrudine Apdalhaliem , John B. Moser , Brett I. Lyons , Moushumi Shome , Kay Y. Blohowiak
- 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: McDonnell Boehnen Hulbert & Berghoff LLP
- 主分类号: B32B1/08
- IPC分类号: B32B1/08 ; B32B5/02 ; B29C70/46 ; B29C33/52 ; B29C70/20 ; D04C1/06 ; B29C35/08
摘要:
Manufacturing a thermoplastic composite tubular structure embedded with a first load fitting comprising the steps of braiding a first plurality of inner layers of thermoplastic composite material around a soluble, expandable mandrel. A first load fitting is positioned on the first plurality of inner layers of thermoplastic composite material. A second plurality of outer layers of thermoplastic composite material is braided around the first load fitting and the mandrel so as to form an overbraided mandrel embedded with the first load fitting. The overbraided mandrel is installed into a matched tooling assembly and heated at a specified heating profile in order to consolidate the first plurality of inner layers of thermoplastic composite material and the second plurality of outer layers of thermoplastic composite material with the first load fitting so as to form a thermoplastic composite tubular structure embedded with the first load fitting. A second load fitting may be positioned on the first plurality of inner layers of thermoplastic composite material.
公开/授权文献
信息查询