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Safety apparatus of earth-moving equipment 发明授权

2023-07-07 2160 322K 0

专利信息

申请日期 2026-04-21 申请号 KR1020110045483
公开(公告)号 KR101093537B1 公开(公告)日 2011-12-07
公开国别 KR 申请人省市代码 全国
申请人 PARK HO YONG
简介 PURPOSE : A safety system of a hiller is provided to prevent damage to a device and to improve working efficiency by reducing an impact. CONSTITUTION : A safety system of a hiller comprises : a bracket(100) which is coupled with a frame and is fixed; and a leaf spring(300) which is combined with the bracket, is installed in the rear of the frame, and in which an hilling blade mounting unit is formed in the bottom thereof. The pieces of leaf spring are overlapped in order to control elastic intensity. COPYRIGHT KIPO 2012


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