Leg for office furniture comprises telescopic sections whose height is regulated by rotating spindle made up of threaded coaxial sections and connected at top to drive on top leg section and bottom to lowest leg section

摘要

The leg (2) for an item of furniture comprises telescopic leg sections (3, 4, 5) which allow the height of the item to be adjusted. The regulating mechanism consists of a rotating spindle (6). This is connected at one end to a drive (7) attached to a leg section (3). The spindle is made up of coaxial sections (8, 9, 10) with cooperating internal and external threads. The end of the spindle furthest from the drive is attached to the lowest leg section (5).