| 摘要 |
A system for adjusting the relative position between two furniture parts, characterised by comprising: - a first part provided on one side with at least two parallel guide surfaces at a prefixed distance X apart; - a second part facing said first part; - an eccentric multi-lobe cam, the continuous profile of which is composed of tangential curves disposed such as to form an odd number n of pairs of opposing arcs; - each pair of arcs having the same centre of curvature with the sum of the radii of curvature being equal to X, said cam being housed between said two parallel guides and being pivoted to said second part on the eccentric pin; - means for rotating said multi-lobe cam. |
