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公开(公告)号:US5624386A
公开(公告)日:1997-04-29
申请号:US332976
申请日:1994-11-01
CPC分类号: B29C70/202 , A61F5/01 , B29C70/088 , B29C70/207 , B32B5/22 , B29C51/082 , B29K2101/12 , B29K2105/108 , B29L2031/7532 , F02B2075/027 , Y10T156/103 , Y10T156/1044 , Y10T428/24099 , Y10T428/24107 , Y10T428/249942 , Y10T428/249952
摘要: Thermoplastic, thermoshapable composite laminate bars, an orthopedic brace using the shaped composite bars as integral components, and a method of thermoshaping the composite bars for use as fitted components in the orthopedic brace are provided. The composite bars contain multiple fiber layers oriented in at least two directions with respect to the bar length to provide high flexural and torsional strength. The novel method of thermoshaping yields improved results over prior thermoshaping methods by providing an uncomplicated shaping capability while maintaining the structural and mechanical properties of the composite bar.
摘要翻译: 提供热塑性热固性复合层压棒,使用成形复合棒作为整体部件的矫形支架,以及将复合棒热塑成型以用作矫形支架中的装配部件的方法。 复合棒包含相对于杆长度至少沿两个方向取向的多个纤维层,以提供高弯曲和扭转强度。 热成型的新颖方法通过提供不复杂的成形能力同时保持复合棒的结构和机械性能而产生比现有热成型方法更好的结果。
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公开(公告)号:US5766724A
公开(公告)日:1998-06-16
申请号:US823554
申请日:1997-03-25
IPC分类号: A61F5/01 , B29C51/08 , B29C70/08 , B29C70/20 , B32B5/22 , F02B75/02 , B32B1/00 , B29C70/28 , B32B5/12 , B32B31/04
CPC分类号: B29C70/202 , A61F5/01 , B29C70/088 , B29C70/207 , B32B5/22 , B29C51/082 , B29K2101/12 , B29K2105/108 , B29L2031/7532 , F02B2075/027 , Y10T156/103 , Y10T156/1044 , Y10T428/24099 , Y10T428/24107 , Y10T428/249942 , Y10T428/249952
摘要: Thermoplastic, thermoshapable composite laminate bars, an orthopedic brace using the shaped composite bars as integral components, and a method of thermoshaping the composite bars for use as fitted components in the orthopedic brace are provided. The composite bars contain multiple fiber layers oriented in at least two directions with respect to the bar length to provide high flexural and torsional strength. The novel method of thermoshaping yields improved results over prior thermoshaping methods by providing an uncomplicated shaping capability while maintaining the structural and mechanical properties of the composite bar.
摘要翻译: 提供热塑性热固性复合层压棒,使用成形复合棒作为整体部件的矫形支架,以及将复合棒热塑成型以用作矫形支架中的装配部件的方法。 复合棒包含相对于杆长度至少沿两个方向取向的多个纤维层,以提供高弯曲和扭转强度。 热成型的新颖方法通过提供不复杂的成形能力同时保持复合棒的结构和机械性能而产生比现有热成型方法更好的结果。
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