CONTROL DEVICE FOR DOOR LOCKING AND SEALING Russian patent published in 2012 - IPC G09F3/00 E05B39/00 

FIELD: construction.

SUBSTANCE: control device for door locking and sealing comprising a body with slots and grooves for arrangement of a plastic material, a rotary bolt installed on the axis its the possibility to install its elements in slots and grooves of the body, spring-loaded in an axial direction with a rod installed in the door frame perpendicularly to it, and a cover with a transparent window for contact with the body and the rotary bolt when locking a door. The body is arranged with smooth outer and inner surfaces. In the body on diametrically opposite sides from the slots there are L-shaped slots, where ledges enter, being placed in the inner part of the cover. At the end of the slot stroke, the ledges come in touch with electromagnets mounted into slots and having an electric connection with an inlet-outlet of an actuator device unit. The end of the rod is connected with an electronic circuit of the device.

EFFECT: control during door locking and sealing.

3 cl, 8 dwg