ES290643U - Container for tarrinas and similares (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Container for tubs and the like, of the type constituted by a laminar body, preferably made of cardboard, equipped with transverse folding lines that determine the constituent sectors of its upper and lower bases and its side walls, as well as a flap extreme that stiffens its tubular structure and in whose lower base are established extensive emergency holes for the bodies of a second alignment of tubs, characterized in that as a means of closing said laminar body on itself, to obtain the container, has a small tab associated centrally to the greater free edge of its upper base and related to the latter, through a folding line topped by its ends by separate cuts, having provided that with said tongue a cut established on the joining edge between the corresponding side wall and the flap intended to adapt to the inner side of said upper base, with the particularity that said section is curved so that after the formation of the container and the coupling of said cut through the tongue, the latter moves towards the middle thereof and maintains the blocking situation to through its extreme cuts, attacking said tongue perpendicular to the general plane of the upper base of the container and more specifically perpendicular to said flap, it being further provided that said tongue is obtained at the expense of the flap corresponding to the module or container, immediately adjacent, in the continuous band from which to split in order to obtain such containers, defining in said flap a neckline formally and dimensionally according to said tongue, neckline that does not substantially weaken the flap and that allows obtaining the tongue with a minimum contribution of material, specifically with a continuous band length equivalent the necessary to obtain the same container, in the event that it lacked closure means, it being further provided that the cuts defined on the folding lines of the laminar body, intended for the partial emergence of the perimeter flange of the tubs for longitudinal immobilization of the same, adopt straight forms to stiffen the structure of the container, especially in the areas defined between the cuts corresponding to the edges of its lower base and the wide circular holes established in said base. (Machine-translation by Google Translate, not legally binding)