发明名称 |
HARDWARE FOR WOODEN BUILDING, MANUFACTURING METHOD FOR IT, AND JOINING STRUCTURE IN WOODEN BUILDING |
摘要 |
PROBLEM TO BE SOLVED: To improve displacement preventing force of a wooden building. SOLUTION: This hardware is provided with a cylindrical projection 12A in the periphery of a bolt penetration hole 12 of a washer 10.
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申请公布号 |
JP2001227067(A) |
申请公布日期 |
2001.08.24 |
申请号 |
JP20000036958 |
申请日期 |
2000.02.15 |
申请人 |
SEKISUI CHEM CO LTD |
发明人 |
TSUJIMOTO NOBUMOTO |
分类号 |
E04B1/49;F16B5/02;F16B5/06;F16B43/00;(IPC1-7):E04B1/49 |
主分类号 |
E04B1/49 |
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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