发明申请
- 专利标题： Dampening device for high lift jacks
- 专利标题（中）： 用于高升程千斤顶的减震装置
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申请号： US10799294申请日： 2004-03-12
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公开(公告)号： US20050279974A1公开(公告)日： 2005-12-22
- 发明人: Michael Schwitzing
- 申请人： Michael Schwitzing
- 主分类号： B66F1/04
- IPC分类号： B66F1/04 ; B66F1/06
摘要：
The invention is summarized as dampening device for high lift jacks. The dampener is a one-piece flexible member having two shafts: the first shaft for the I-beam of the high lift jack and the second shaft for the jack handle. The dampener slides over the I-beam and the jack handle respectively to snugly secure the jack handle to the I-beam. The dampener prevents the jack handle of a high lift jack from swinging and rattling against the I-beam when the high lift jack is not in use. The dampener can also be quickly and easily removed from the jack handle when the high lift jack is needed for use.