- 专利标题: Methods for manufacturing fiber-reinforced polymeric components
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申请号: US14559012申请日: 2014-12-03
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公开(公告)号: US09931776B2公开(公告)日: 2018-04-03
- 发明人: Evan Butcher , Wendell Twelves , Gary Schirtzinger , Joe Ott , Lyutsia Dautova
- 申请人: United Technologies Corporation
- 申请人地址: US CT Farmington
- 专利权人: UNITED TECHNOLOGIES CORPORATION
- 当前专利权人: UNITED TECHNOLOGIES CORPORATION
- 当前专利权人地址: US CT Farmington
- 代理机构: Snell & Wilmer, L.L.P.
- 主分类号: B29C47/00
- IPC分类号: B29C47/00 ; B29C64/118 ; B29C64/165 ; B29C69/00 ; B29C65/00 ; D02G3/22 ; B29C67/00 ; B33Y10/00 ; B33Y30/00 ; B29K71/00 ; B29K55/02 ; B29L31/00 ; B29K105/10 ; B29C47/02 ; B29C47/08 ; B29C47/10
摘要:
Components may be manufactured by co-extruding a polymer filament and a fiber filament from a nozzle. The polymer filament and the fiber filament may be heated within the nozzle, which may couple the polymer filament to the fiber filament. The co-extruded filament may result in long reinforcing fibers which provide strength to the components.
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