发明名称 Process for forming curved thermoplastic composite material
摘要 A process for forming curved thermoplastic composite material. According to an illustrative embodiment, the process includes providing a length of straight thermoplastic material (9); pre-forming the length of straight thermoplastic material into a selected cross-sectional configuration (12); pressing the length of the straight thermoplastic material; and imparting a curved shape to the length of straight thermoplastic material by providing a curved section and passing the length of straight thermoplastic material through the curved section (4) of a process assembly.
申请公布号 EP2039495(B1) 申请公布日期 2017.01.25
申请号 EP20080253066 申请日期 2008.09.18
申请人 The Boeing Company 发明人 Wilkerson, Randall D.;Rubin, Alexander M.;Fox, James R.
分类号 B29C70/52;B29K101/12;B29L31/00 主分类号 B29C70/52
代理机构 代理人
主权项
地址