PACKING STRUCTURE AND METHOD OF MAKING SAID PACKING DESIGN

摘要

FIELD: packaging industry.;SUBSTANCE: invention relates to packing structure (1) made of multilayer cardboard (6) comprising middle layer (8), first outer layer (7) attached to middle layer (8), and second external layer (9) attached to middle layer (8), wherein said packing structure (1) forms lower side (3), upper side (2) and several side panels (4) connecting lower side (3) and upper side (2) to form a closed structure, wherein at least one edge (14) is formed between adjacent side panels (4).;EFFECT: invention is designed so that second external layer (9) has lower bending stiffness according to ISO 5628 than first outer layer (7), and so that said cardboard (6) is can bend outside only in direction in which it faces second layer (9), as well as so that said packing structure (1) is made with at least one curved side panels (4) and/or at least one rounded edge (14).;23 cl, 5 tbl, 11 dwg