ES1046710U - Box-book improved. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Box-book, intended to form a set consisting of a box and a book to be housed and appropriately preserved inside the first, which is characterized because it comprises a sheet of preferably metallic material of suitable thickness, likely to be folded for the formation of the box (1), said sheet being punched according to the configuration of the box and pre-marked for the formation of lines of mutual folding of the parts thereof, distinguishing in the base sheet two larger portions ( 5,6), quadrangular, constituting the larger faces of the box, joined together by means of an intermediate strip (9) constituting the "spine" or rear face of the box, to which they are linked by means of respective lines of folding, and so that one (5) of said larger portions has at its lower edge a prolongation in the form of a rectangular strip (7), extended over its entire length and to which it is joined by means of a line of p legacy, also having a horizontal opening (3 ") in the vicinity of this same lower edge, while the other major portion (6) has, in correspondence with its upper edge and as a prolongation, a rectangular strip (8), of the same length as said edge, also counting this same portion (6) with its horizontal opening (3) in the vicinity of the lower edge, in a position correspondingly opposite the opening (3 ") of the opposite portion (5), as well as a vertical opening (4) that also affects the strip, (8) above, being both strips (7,8) of equivalent width and somewhat smaller than the width of the intermediate strip (9), and thereby that the formation of the box is carried out simply by folding the portions (5,6) with respect to the intermediate band (9), until the former adopt positions approximately parallel to each other or perpendicular to said intermediate band (9), and the consequent folding the strips (7,8) towards the lower space, in order to form the lower and upper walls. (Machine-translation by Google Translate, not legally binding)