发明申请
- 专利标题: Process and apparatus for positioning reinforcement strands prior to entering a forming die
- 专利标题(中): 在进入成形模具之前定位加强筋的工艺和装置
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申请号: US09927977申请日: 2001-08-10
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公开(公告)号: US20030029547A1公开(公告)日: 2003-02-13
- 发明人: David L. Fecko , David V. Stotler , Glen F. Day , Brent Carver
- 主分类号: B29C070/52
- IPC分类号: B29C070/52
摘要:
A process and apparatus are provided for positioning a plurality of reinforcement strands including a spliced reinforcement strand in a desired spatial relationship prior to a forming die. The process comprises the steps of: positioning a plurality of uninterrupted reinforcement strands moving toward a forming die so that the uninterrupted strands extend from a first location upstream of the forming die to the forming die in a space-apart converging configuration; and positioning at least one spliced reinforcement strand so that it extends generally centrally through the center of the converging configuration of the uninterrupted strands. The apparatus comprises first and second guide structures.
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