Door for door leaf actuation, has door leaf between its opened and closed position and partly leads translational movement with rotary drive, which has drive shaft, and door leaf position monitoring device is provided

摘要

The door has a door leaf between its opened and closed position and partly leads a translational movement with a rotary drive, which has a drive shaft (2). A door leaf position monitoring device is provided, which has a magnet (5) that is arranged for following the rotating motion of the drive shaft in a firm number of revolutions and for inducing electrical pulsed voltages in an associated coil (6).