发明授权
- 专利标题： Reinforced concrete construction
- 专利标题（中）： 钢筋混凝土施工
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申请号： US804276申请日： 1977-06-07
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公开(公告)号： US4128980A公开(公告)日： 1978-12-12
- 发明人: Nessib Abdallah
- 申请人： Nessib Abdallah
- 申请人地址： AUX Sidney
- 专利权人： Civil & Civic Pty. Limited
- 当前专利权人： Civil & Civic Pty. Limited
- 当前专利权人地址： AUX Sidney
- 优先权： AUX6236/76 19760611
- 主分类号： E04B1/16
- IPC分类号： E04B1/16 ; E04C3/20 ; E04C5/02 ; E04C5/20 ; E04B1/20
摘要：
A partially trussed device for encasement in a concrete member is disclosed which permits transfer of shear forces. The partially trussed device preferably takes the form of two spaced parallel steel rods interconnected by steel truss members so as to form a plurality of triangular panels. If desired one or both of the rods may be incorporated into or formed integrally with the steel reinforcing of a concrete beam or column.
公开/授权文献
- US6042225A Ink-jet pen with one-piece pen body 公开/授权日：2000-03-28
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