Door latch for use with integrated protection against burglary, has firmly mounting unit with closure medium and door locking unit is firmly connected on or beside door frame

摘要

The door latch has a firmly mounting unit with a closure medium (9). The door locking unit (4) is firmly connected on or beside a door frame (2) with a door frame and a brick work (3) and is allotted over a closure medium. The brick work is engaged while closing into a door leaf (1) or over door leaf in closed condition of door. The door locking unit intervenes over closure medium for directly or remotely controlling closing process. An independent claim is also included for a remote control for a door latch.