发明授权
US5876641A In-line process for injection of foam material into a composite profile
失效
将泡沫材料注入复合材料型材的在线工艺
- 专利标题: In-line process for injection of foam material into a composite profile
- 专利标题(中): 将泡沫材料注入复合材料型材的在线工艺
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申请号: US729144申请日: 1996-10-11
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公开(公告)号: US5876641A公开(公告)日: 1999-03-02
- 发明人: Jeffry A. LeClair , Duane T. Fier , Joseph G. Reithmeyer
- 申请人: Jeffry A. LeClair , Duane T. Fier , Joseph G. Reithmeyer
- 申请人地址: MN Bayport
- 专利权人: Andersen Corporation
- 当前专利权人: Andersen Corporation
- 当前专利权人地址: MN Bayport
- 主分类号: B29C44/18
- IPC分类号: B29C44/18 ; B29C67/24 ; B29C70/52 ; B29C44/06 ; B29C44/12
摘要:
A method for forming a composite profile having a foam material introduced therein. The invention provides an inline method for the introduction of a foam material into a composite profile.
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