发明名称 |
DEVICE FOR ATTACHING SAFETY BELT LATCH TO STEEL TOWER |
摘要 |
PROBLEM TO BE SOLVED: To prevent a safety belt latch from being bent or damaged while a steel tower is carried or kept. SOLUTION: A U-shaped safety belt latch 3 having bolt holes 5 at both ends is prepared. A bracket 2 having a pair of bolt holes 5 is fixed in advance to one support 1 of a steel tower by welding in a plant. The latch 3 is fixed to the bracket 2 attached to the support 1 with bolts 6 and nuts immediately before the support 1 is assembled after the support 1 is carried to a job site in a disassembled state.
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申请公布号 |
JP2000204768(A) |
申请公布日期 |
2000.07.25 |
申请号 |
JP19990002657 |
申请日期 |
1999.01.08 |
申请人 |
ISK KK |
发明人 |
SHIBAOKA SHOICHIRO;KAWAHARA MITSUGI |
分类号 |
E04G21/32;A62B35/00;(IPC1-7):E04G21/32 |
主分类号 |
E04G21/32 |
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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