发明名称 SWIVEL CHAIR AND STAIR LIFT PROVIDED WITH SUCH A SWIVEL CHAIR
摘要 A swivel chair (1), comprising a seating part (2, 3) or a like support means and a support part, wherein the seating part is pivotally connected, via a first axis of rotation (4) which, during use, extends substantially vertically, to the support part (5), wherein mechanical activating means are provided for swivelling the seating part around the first axis of rotation, which activating means, during use, contact at least temporarily the seating part on the one hand and the swivel part on the other, the arrangement being such that through operation of the activating means, an activating force is exerted relative to the support part for initiation of a swivel movement of the seating part, and a stair lift comprising such a swivel chair.
申请公布号 CA2235352(A1) 申请公布日期 1997.06.05
申请号 CA19962235352 申请日期 1996.11.08
申请人 THYSSEN DE REUS B.V. 发明人 DUIJNSTEE, EDUARD JOZEF MARIA
分类号 B60N2/14;A47C3/18;B66B9/08;(IPC1-7):B66B9/08 主分类号 B60N2/14
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