Device for adjusting of especially window frame in aperture has bolt axially movable in sleeve provided with wings which have locking element so that sleeve in fixed position is connected to component with locking action

摘要

The device for the adjusting of a construction component, especially a window frame (1), in a building aperture has an adjusting element (2) with a bolt (4) which is axially movable in sleeve (5) fastened to the component. The sleeve has an axial section in which is guided the bolt, and the sleeve has at least two wings protruding from the axial section and which lie flat against the outer side of the construction component. The wings of the sleeve have a locking element in such a way that the sleeve in a fixed position is connected to the component with a locking action. An independent claim is included for a sleeve for the adjusting device.