ES250877U - Perfected folding tray (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Improved folding tray, of the type constituted from a sheet of die-cut material, such as cardboard or similar, in which the corresponding fold and cut lines are provided to enable its assembly, characterized essentially because the central area of the sheet it constitutes a background area whose shape is derived from an irregular octogen, defined by longitudinal and transversal bending lines and by oblique cutting lines with respect to those cited because extensions of material of rectangular shape are made from the aforementioned fold lines., according to continuous rectangular flaps integrating the longitudinal and transverse sides, because the flaps relative to the transverse sides, because the flaps relative to the transverse sides are of substantially double width than the longitudinal flaps substantially double that the longitudinal flaps centered, interrupted by two drills, because the refer the two dehending lines allow the assembly of the creasing sides to allow the assembly of the smaller sides of the tray, retaining inside the double wall resulting from the aforementioned folded by its longitudinal crease lines, to lengthening tabs of the longitudinal flaps ; because the special shape of these tongues, provided with an extreme hooking, allows said tongue end to be inserted in the holes located on the double creasing line of the flaps of the smaller sides; because the free edge of said flaps form trapezoidal extensions of material that in the armed position of the lateral are housed in embossments located in the bottom area and adjacent to the fold line of the flap. And because the lengthening tabs of the longitudinal flaps have in their portion proximate to the flap an extension of material at their lower edge for their support in the cutting lines of the bottom area, in order to ensure rapid assembly. (Machine-translation by Google Translate, not legally binding)