发明名称 |
CHAIR HEIGHT ADJUSTMENT MECHANISM |
摘要 |
A chair control mechanism has a rotatable shaft with a radially extending member abutting an actuating finger of a gas control cylinder. A slider may push a second radially extending member of the rotatable shaft in order to rotate the shaft. The slider has a tab extending into the mouth of the head of a further shaft which is rotated by a user operated handle. Thus, when the user operates the handle, the head of the further shaft causes the slider to slide.
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申请公布号 |
CA2463648(A1) |
申请公布日期 |
2004.11.16 |
申请号 |
CA20042463648 |
申请日期 |
2004.04.07 |
申请人 |
LEGGETT & PLATT LTD. |
发明人 |
HOBB, DAVID LLOYD;BRODRECHT, KERRY J.;MATERN, GERARD J. |
分类号 |
A47C3/20;(IPC1-7):A47C3/30 |
主分类号 |
A47C3/20 |
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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