发明名称 |
METHOD FOR MANUFACTURING SEGMENT |
摘要 |
PROBLEM TO BE SOLVED: To provide a method for manufacturing a segment capable of satisfactorily fixing a connecting fitment to a form. SOLUTION: A stopper 33 for forming a connecting groove is disposed on a connecting surface forming part 31 of the form 30 for forming a connecting surface. The connecting fitment 3 is disposed so as to restrict its rotation with respect to the form 30 by contacting with the stopper 33. A bolt is engaged from the form 30 side with a threaded hole of the fitment 3 of a state in which its rotation is specified by the stopper 33. Thus the fitment 3 is fixed to the form 30, and a concrete is placed in the form 30.
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申请公布号 |
JP2001300929(A) |
申请公布日期 |
2001.10.30 |
申请号 |
JP20000120004 |
申请日期 |
2000.04.20 |
申请人 |
ISHIKAWAJIMA CONSTR MATERIALS CO LTD;KANTO SEGMENT KK;TOKAI KOGYO KK |
发明人 |
HIRAI KUNINORI;SONE TERUO;MIZUMOTO HIDEAKI |
分类号 |
E21D11/04;B28B23/00;E21D11/08;(IPC1-7):B28B23/00 |
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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