发明名称 |
CONCRETE SEGMENT CONNECTING METAL FITTING |
摘要 |
PROBLEM TO BE SOLVED: To provide a concrete segment connecting metal fitting reliably blocking the deformation of a space forming member and capable of preventing the occurrence of a gapping phenomenon between both concrete segments without increasing the weight and cost of the connecting metal fitting. SOLUTION: This concrete segment connecting metal fitting is provided with a hardware body 1 connectable to a connected metal fitting and a space forming member 2 formed integrally with the hardware body 1 to form the work space having an opening section 4 at one side section between it and the hardware body 1. The hardware body 1 is provided with anchor fitting sections fitted with anchor rod-like bodies and bolt insertion holes 7 communicated with the work space. The thickness T2 of the space forming member 2 is made thinner than the thickness of the hardware body 1, and a flange section 11 having the thickness T3 thicker than the thickness T2 of the space forming member 2 is integrally provided on the opening edge of the opening section 4 of the space forming member 2.
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申请公布号 |
JP2001164885(A) |
申请公布日期 |
2001.06.19 |
申请号 |
JP19990347609 |
申请日期 |
1999.12.07 |
申请人 |
KUBOTA CORP |
发明人 |
HORIKI MASAYUKI;WATANABE HITOSHI;MUKONO KATSUHIKO |
分类号 |
E21D11/04;(IPC1-7):E21D11/04 |
主分类号 |
E21D11/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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