Drive device for actuation of a central lock and the leaf of a window or a door

摘要

The device has drive component (15) that is designed to interact with chain (4a) of a traversing device for opening and closing a wing of the array. The drive component is reversibly coupled with central lock. A locking device is designed to block the drive component based on position of a mechanical scanner (50). A drive mechanism is integrated into window or door with a chain drive. Independent claims are included for the following: (1) window or door arrangement; and (2) method for operating wing of window assembly or door arrangement.