Strengthening element to increase the resilience of hole reinforcements in cardboard and cardboard packaging by distributing the tensile forces to the surrounding area of the hole reinforcement by means of both-sided adhesions on the inside and outside of the packaging by means of so-called mounting holes

摘要

Strengthening element to increase the punctual loading capacity of packaging in the area of space allowances consisting of an adhesive and tear-resistant foil or a compound of adhesive and tear-resistant film strips which partially strengthens and protects the edges of the hole reinforcement,(a) its foil, or whose compound of film strip is bonded to the outer and inner sides of the packaging by means of so-called mounting holes mounted in the surroundings of the housing, thereby distributing the absorbed tensile forces into the surface.