Releasing device i.e. touch bar, for opening emergency exit door in public building, has pressure profile connected with base profile, where pressure profile and/or gear mechanism are provided with locking device

摘要

The device (10) has a base profile (14) fastened to a wing of a door, and a pressure profile (18) connected with the base profile by a gear mechanism so that the gear mechanism is activated during actuation of the pressure profile and a panic lock is actuated by the actuation of the gear mechanism. The pressure profile and/or the gear mechanism are provided with a locking device (38) that comprises an electric door opener or a magnetic clamp. The locking device is formed as a rocker and actuated during actuation of the pressure profile.