DEVICE FOR CONTROLLING THE SCHLIESSFOLGE TWO FLIGHTS LEAGUES SWING DOORS WHICH WITH GLEITSCHIENENSCHLIESSERN EQUIPPED

摘要

The invention relates to a device for controlling the closing sequence of double-leaf swing doors, which are equipped with Gleitschienenschließern wherein for blocking the closing movement of the active leaf (1) is open, inactive leaf movement of the active leaf belonging sliding block (3) by means of a pair of wedge pieces ( 6, 7) is blocked, which are held out on the sliding block (3) of the active leaf (1) and clamped by rotating the rotary rod werden.Die inclined surface (9) on which the wedge pieces (6, 7) bear against one another is the axis of rotation of the rotating rod (5) at an acute angle, with increasing distance from the axis of rotation of the rotating rod (5) the distance from the pivot axis (1.1) of the active leaf (1) zunimmt.Die width of the gap, between the turning pole and wall (2.1, 12.1) in which the wedge pieces (6, 7) are arranged, has on that region of the longitudinal slide rail (2, 12) a local minimum, decelerate at which the movement of the sliding block (3) of the inactive leaf is ..