Functional element in the form of a lock or actuator for a building window or building door, and a fastening element for use with such a functional element

摘要

The housing (4.1) for the mechanism (4) is fitted in a space or a cutout in the window frame profile (1). There are internal partitions (2) within the outer surface (1.1) of the profile. A fixing device (5) holds the housing in place in the frame profile, and has a spring- loaded stop of clamp engaging the sides of the space in the frame profile.