Supplementary locking device for a window, a door or similar

摘要

The window or door has at least one rotatable pane or panel (2), esp. of the rotary-tipping type. It has a rotary grip for operation of a changeover fitting. A shaft (21) of the window or door fitting is rotatable using the rotary grip. It is drivingly connected to a drive device (22) of the pane or panel-side device part (24) for the bolt (23) of the additional locking device (7). The drive device has a rotary component (20) couplable with the rotatable shaft and located in a device housing (8), on which a coupling pin (30), eccentrically projecting parallel to the rotatable shaft, is fitted.