COVER WITH A HOLE-PUNCHING ELEMENT, IN PARTICULAR, FOR A FLEXIBLE TUBE Russian patent published in 2021 - IPC B65D41/06 B65D51/28 

FIELD: packaging elements.

SUBSTANCE: invention relates to the field of lids for containers. Easy removal of the lid is achieved by the fact that the lid, designed to close the container, contains a neck, and the lid contains at least one protruding element, designed to interact with the recess located on the neck, so that the lid moves from the first position to the second position, at least one hole located on the upper wall of the lid, and the said at least one hole is combined with the protruding elements of the lid, a sealing element made to provide a seal between the lid and the neck, and the sealing element is radially displaced relative to the protruding element, while the sealing element is a sealing strip formed by excessive thickness of the material, a hole-punching element made to cut and/or puncture the membrane seal by means of a rotational movement of the lid, and also the technical result is achieved by a unit for closing a container comprising a neck and such a lid.

EFFECT: easy removal of the lid.

14 cl, 8 dwg