LOCK FOR BANDAGE SYSTEM Russian patent published in 2020 - IPC B65D63/02 

FIELD: construction.

SUBSTANCE: invention relates to the field of construction, in particular to the binding systems, which can be used, for example, for fixation of overhead communication lines, power transmission lines, electrotechnical equipment and information equipment: road signs, plaques, equipment installed on city supports and pillars. Lock for the bandage system contains a flat rectangular plate having an open T-shaped groove symmetrical relative to it. Ends of the plate are bent towards each other to form a closed cavity for the bandage band; the cavity is formed by internal and external horizontally oriented sections and vertically oriented sections of the plate adjoining them. Plate brackets parallel to the longitudinal axis of the horizontally oriented section of the slot are bent at an angle of α ≥ 90° to the side opposite to the butt end of the plate ends. Each butt-end of the plate has at least one open groove opposed to the groove on the other end of the plate, and which form a recess closed to the contour when docking ends, which is open to the cavity of the lock. Lock surface opposite to its surface with butt joint of ends is made as concave shaped section of cylindrical surface, longitudinal axis of which is parallel to longitudinal axis of horizontally oriented section of slot.

EFFECT: when implementing the invention, the strength of the lock increases to power loads, which increases its operational reliability and reliability of the formed bandage system as a whole.

6 cl, 5 dwg