| 摘要 |
<p>A table comprising a top (1) or the like, vertically adjustable by means of telescopic legs. A driving motor (7) is arranged for engagement and disengagement so that adjustment of the top can be done to a desired level within the range. The level adjustment is effected by means of a screw 2k, driven by the motor (7) via the transmission members. The respective telescopic legs (pair of legs) consist of inner and outer profiles, mutually guided by linear ball guides or expansion fittings.</p> |
