发明名称 SAFETY HANDRAIL PROVIDED WITH STEEL WIRE FASTENER
摘要 PURPOSE: A safety handrail provided with a steel wire fastener is provided to prevent a fall of vehicles by absorbing an impact of vehicles smoothly by installing a steel wire additionally. CONSTITUTION: The safety handrail provided with a steel wire fastener comprises many posts(1) erected along a road to keep vehicles or pedestrians from falling off, a cross beam(4) connecting many posts(1), a bracket fixed to the post(1) and folded outward from the post(1) to set a steel wire, and a rotation unit coupled on the top of the bracket by a hinge, rotated toward the post(1) and provided with a female screw hole, and a bolt penetrating the post(1) is fastened to the female screw hole of the rotation unit to let a steel wire located in the rotation unit and the bracket.
申请公布号 KR20030052875(A) 申请公布日期 2003.06.27
申请号 KR20010082993 申请日期 2001.12.21
申请人 RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE & TECHNOLOGY 发明人 KIM, SEONG TAE;LEE, JAE HYEOK
分类号 E01D19/10;(IPC1-7):E01D19/10 主分类号 E01D19/10
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