Secure blocking device for partition opening comprises doorframe, door leaf and hinges with opposite support surfaces for leaf closed position, one support surface being adjustable by play take up part

摘要

The secure blocking device of an opening in a partition (K) comprises a doorframe (1), a door leaf (2) and hinges (6). The edge of the doorframe and the section (23) of the leaf comprise, on the hinge side, opposite support surfaces (31,32) for the closed position of the leaf. One of the support surfaces is adjustable (30) defined by a play take up part (5) and separated from the section for the closed position by a distance adjustable along a direction (X) transverse to the pivoting axis (Z) of the leaf.