ES284247U - Folding and stackable box (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Foldable and stackable box characterized by the fact that the side flaps of the front take three vertical folds that make up the triangular columns for internal reinforcement of each internal edge of the box so that the first area adopts a half width with respect to the intermediate and that, when bending, creates the square with respect to the front, as well as the second, of greater amplitude, converges towards the front plane in sufficient inclination to allow the third zone to adapt to the same plane of the front wall to which it is fixed by gluing or stapled, and whose third zone is half the height of the top of the front wall, with the top flange of the latter in a three-fold flap delimiting three zones of different width, of which the first, contiguous one makes up the visor flown over the columns second in trapezoidal cut re doubles in slope with burning towards the foreground plane to which the third rectangular zone and width equal to the section between the flaps v erticales cut in height, on whose edges are supported, once stuck on the head, composing a flying buttress that transmits the loads supported on the vertical strut visor directly. (Machine-translation by Google Translate, not legally binding)