发明名称 |
LIFT DEVICE FOR OVER HEAD PAD MOUNTING |
摘要 |
PURPOSE: A lift device for a pad overhead is provided to move a pad to a ceiling surface after attaching the pad by a magnetic force, thereby improving the convenience of an operator and reducing risks of wounds of the operator. CONSTITUTION: A lift device(100) for a pad overhead comprises a trolley(110) with movable wheels, a vertical frame(120), an elevating slider(130), a base plate(140), an attaching plate(150). The vertical frame is connected vertically to the trolley. The elevating slider is elevated upwardly and downwardly on the vertical frame. The base plate is connected to the elevating slider. The attaching plate is moved vertically on the base plate. |
申请公布号 |
KR20130067894(A) |
申请公布日期 |
2013.06.25 |
申请号 |
KR20110134931 |
申请日期 |
2011.12.14 |
申请人 |
HYUNDAI HEAVY INDUSTRIES CO., LTD. |
发明人 |
KIM, CHOUL MIN;KWEON, OH JONG;YANG, MUN SIK;RA, HO CHAN |
分类号 |
B66F9/12;B66F9/18 |
主分类号 |
B66F9/12 |
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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