发明名称 |
HOLDER FOR FLAW DETECTOR FOR ROPE |
摘要 |
PROBLEM TO BE SOLVED: To reduce fatigue of a worker's hand to preclude an unsafe action such as falling-off of a flaw detector for a rope and erroneous flaw detection from being generated. SOLUTION: This detector is provided with a hook 8 provided in the flaw detector 5 for the rope, and a suspension string 9 of which one end is attached to a spring rod 10 of a magnet brake in a winding machine and of which the other end is attached to the hook 8. A handle 5C provided in the flaw detector 5 is gripped in a condition where the flaw detector 5 is suspended with the string 9, and a detecting part 5B of the flaw detector 5 is approached to or brought into contact with a surface of the rope 4.
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申请公布号 |
JP2001163553(A) |
申请公布日期 |
2001.06.19 |
申请号 |
JP19990356488 |
申请日期 |
1999.12.15 |
申请人 |
HITACHI BUILDING SYSTEMS CO LTD |
发明人 |
MITSUTA YOSHIO;HIRAMA YUTAKA;WATANABE TOSHIAKI |
分类号 |
B66B5/02;B66B7/12;(IPC1-7):B66B7/12 |
主分类号 |
B66B5/02 |
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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