发明名称 |
Longitudinally adjustable gas spring and elevating mechanism with such gas spring |
摘要 |
An elevating mechanism for chairs, tables or the like has a guide tube for a gas spring. The guide tube has a bottom plate with an opening. In its section penetrating through the bottom plate the piston rod is provided with a necking on which a retaining ring is arranged.
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申请公布号 |
US5269398(A) |
申请公布日期 |
1993.12.14 |
申请号 |
US19910762982 |
申请日期 |
1991.09.20 |
申请人 |
SUSPA COMPART AG |
发明人 |
WOLF, HERBERT;GEBHARDT, ADOLF;STADELMANN, LUDWIG |
分类号 |
A47B9/10;A47C3/30;F16B9/02;(IPC1-7):A47C3/30 |
主分类号 |
A47B9/10 |
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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