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Tension cable retension structure and method 发明授权

2023-06-19 3800 333K 0

专利信息

申请日期 2025-07-10 申请号 KR1020090043360
公开(公告)号 KR101055175B1 公开(公告)日 2011-08-02
公开国别 KR 申请人省市代码 全国
申请人 HYO CHANG ENGINEERING CO LTD; Hyo Chang Engineering CoLtd
简介 PURPOSE : A re-tensioning structure of a tension cable which maintains the tension of a tensioned cable by re-tensioning a cable in a regular interval is provided to compensate the reduction of tensile force of the tensioned cable by creeping. CONSTITUTION : A re-tensioning structure of a tension cable comprises an anchor plate(10), an anchor head(20), a tensioned cable(30), a hydraulic cylinder, a connecting member(50), a fixing ring(60) and a supporting member(70). The anchor head is installed on the anchor plate. When the tensioned cable is tensioned through the anchor plate and the anchor head, the tensioned cable adheres closely to the wedge to the anchor head. The supporting member is inserted between the bodies of the hydraulic cylinder and the anchor plate.


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