Height adjuster for office furniture has mitre gear in housing with several positions allowing coupling of driving or driven shaft, at least two of these being at angle to each other which is not ninety degrees

摘要

The height adjuster for a piece of furniture has a mitre gear (2) in a housing (3) with several positions (4, 5, 6) allowing the coupling of a driving or driven shaft, at least two of these being at an angle to each other which is not 90 deg . A further driven connection connects to an elevating screw (8) An Independent claim is included for a method for preparing the height adjuster.