Patent ID: 6758505
Filing Date: 2004-07-06
Classification: E05B,E05C,Y10S,Y10T

Abstract:
Door, comprising:a locking-mechanism control means and at least one door-mounted catch suitable to lock the door, wherein the control means is provided for controlling said at least one catch; a surrounding door frame having openings with which said at least one catch is engaged for locking the door; a push rod being provided for controlling the adjustment of said at least one catch; first and second adjustable blocking devices arranged within said door, wherein the movement of said first and second blocking devices is controlled in dependence on the door movement such that said first and second blocking devices are retracted into the door when the door is closed and locked; a driver and a further rod, wherein said driver is provided on said push rod and coupled to said further rod, said door frame comprising an arresting bolt and a spring device, said spring device being provided for biasing said arresting bolt in the direction of said door, wherein one of said blocking devices is provided for arresting the push rod in an open position when the door is open, said further rod being arranged for executing a movement corresponding to the movement of said push rod to shift said arresting bolt such that said arresting bolt engages with the door in its closed state, said arresting bolt being displaced out of engagement with the door in its open position by a movement of said further rod in a direction out of the door.