发明名称 |
Table lift mechanism |
摘要 |
A lift table mechanism has a thread screw secured upright within a support tube; a driven nut threadedly mounted to the screw which is raised and lowered by rotating around the thread screw; a carriage frame attached to the nut and supporting a table surface; a drive engaging a main driver gear connected to the drive; and an idler gear coupled to the main driver gear and in turn engaging the nut. Alternatively, a cross shaft driver is rotatably coupled between the main driver gear and the idler gear; a cross shaft connects cross shaft drivers of multiple table lift mechanisms wherein the cross shaft drivers rotate concurrently.
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申请公布号 |
US6024025(A) |
申请公布日期 |
2000.02.15 |
申请号 |
US19990245467 |
申请日期 |
1999.02.05 |
申请人 |
EQUIPTO |
发明人 |
KOCH, RICHARD L.;BARNETT, TREVER L. |
分类号 |
A47B9/04;(IPC1-7):A47B9/00 |
主分类号 |
A47B9/04 |
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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