发明授权
- 专利标题: Method for forming reinforcing structural rebar by pultruding a core and molding thereover
- 专利标题(中): 通过拉挤芯和形成加强结构钢筋的方法
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申请号: US601247申请日: 1996-02-14
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公开(公告)号: US5626700A公开(公告)日: 1997-05-06
- 发明人: Mark A. Kaiser
- 申请人: Mark A. Kaiser
- 申请人地址: OH Lima
- 专利权人: Marshall Industries Composites
- 当前专利权人: Marshall Industries Composites
- 当前专利权人地址: OH Lima
- 主分类号: B29C70/06
- IPC分类号: B29C70/06 ; B29C70/08 ; B29C70/50 ; B29C70/52 ; B29K105/08 ; B29C67/00
摘要:
An apparatus for forming reinforcing structural rebar comprising a core of a thermosetting resin containing reinforcing material and an outer of sheet molding compound is provided. The apparatus comprises layer reinforcing material supply, a thermosetting resin supply means, a shaping die, means for impregnating the reinforcing material the reinforcing material with resin, means for pulling the reinforcing material through the shaping die to form the core of the thermosetting resin containing reinforcing material, sheet molding compound supply, guide means for guiding the sheet molding compound onto the core, and mold means for molding the outer layer of sheet molding compound onto the core.
公开/授权文献
- US5083417A Apparatus for harvesting vegetable matter 公开/授权日:1992-01-28