DE1536295C

DE1536295C - Folding box

Info

Publication number: DE1536295C
Authority: DE
Inventors: Egon 5600 Wuppertal B42f 17 28 Heimann
Original assignee: Mappei Organisationsmittel GmbH and Co KG
Current assignee: Mappei Organisationsmittel GmbH and Co KG
Publication date: 1971-09-30

Description

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

Claims

1 21 2

The invention relates to a cardboard box Fig. 3 is a section along the line A -B of

for filing paper-thin material, the Fig. 2.

by folding a blank with broad side and The cardboard box has a broad side wall 1. Narrow side walls are formed and with a This broad side wall has the short edges 2; on dieberiachbarte broad side wall in the box interior 5 sen short edges 2 sit the narrow side walls 3, is provided on the knocked-in partition in such a way, each of which a flap 4 is folded.
that the partition 'opposite the wide side wall also has the long side wall 5 spreads apart. Cut to size from a sheet of cardboard, the narrow wall 6 is seated on this longitudinal edge, on which three broad sides and two of the second broad side wall 7 are seamed in the longitudinal course.
Forms narrow side surfaces and on one of the wide io This second wide side wall 7 is continued to form an intermediate wall 8 that can be hit on one side to form narrow side surfaces, the flap of which can be folded into the inside of the box has width χ the width of the second wide side wall 7 are known per se. From these blanks and their height y approximately the height of the second wide-folded cardboard boxes are usually glued, side wall 7 corresponds. The tabs 4 of the narrow-They serve, for example, as a container for the zig-zag 15 side walls 3 are dimensioned so that they od between the zig-zag folded paper, as a cigarette box - can be used,
closing flap. A letter folder is also known, on the free edge 9 of the narrow side walls 3, which consists of a box-shaped inner part and a supporting broad side wall 1, a closure flap whose outer part encompasses wide areas is folded 20 10. The closure flap is provided with a tongue and the one which can be folded into the inside of the box, H, which passes through a slot 12 which forms a splaying partition which prevents the sheet contents from collapsing in the fold line 13 of the second broad side wall 7. Post and partition wall 8 is located,
Part of this is that the letter folder consists of two parts. Starting from the blank according to FIG. 1 is cut and the effect of the intermediate 25 when folding the cardboard box, the intermediate wall cannot be reached in sufficient size; ^ ^ann · then these, i.e. 7 and 8, are around the fold line 14

The invention has set itself the task of a kinked and the narrow wall 6 also around the

to create generic cardboard box, which edge 5; then the flaps 4 between the

is used upright and in which 30 broad side wall 7 and intermediate wall 8 are inserted,

in particular paper-thin storage material as possible after the narrow side walls 3 around the

stays right, so the folding box is flat, the fold lines 15 and 16 have been bent,

and does not bulge either. After folding the box you can

This task is achieved in the simplest way, the opening of which is then closed by the

and at the lowest cost in that the flap 10 is folded around the edge 9 and the tongue

Lobe of the narrow side walls between which is bent around line 17 in H. One leads the

its width and the height of the broad side wall tongue 11 in the slot 12, so that the entire

corresponding partition and the neighboring box all around without any gluing

Broadside wall are hammered. is closed.

As a result of this design is advantageously 4 ° The intermediate wall 8 has achieved the natural a particularly favorable spreading effect. The effort to spread itself apart from the adjacent broad side partition wall under the action of the two wall 7 strongly and far-reaching; it forms a flexible support for the paper box against the broad side walls and thus prevents additional storage, so that it is a resilient support for inserted objects or arching through this storage material. In addition, this is achieved in particular with a certain elastic partition that the bending of the partition 8 and the large folding box hold together without any gluing, because flat contact of the latter on the paper sheets results in the clamping effect that occurs between the partition in the most advantageous manner,
and the adjacent broad side wall is out of 50

is enough to hold the tabs of the narrow side walls. Furthermore, the interior and exterior are quite smooth

Outside walls achieved. In particular, the smooth cardboard boxes are ideal for storing paper inner walls important so that the paper-thin filing material, which is made by folding an additional material does not get stuck or destroyed. Also 55 cut with broad and narrow side walls it is easily possible for this folding box to be formed and with one around an adjacent one to fold together so that the items to be stored are completely open, the broad side wall is integrated into the inside of the box. cut partition wall is provided in such a way that

In the drawing, the invention is in one aspect that the partition is opposite the wide

guide example schematically on a reduced scale - side wall spreads apart, thus ge ken

bar shown. It shows net that tabs (4) of the narrow side walls (3)

Fi g. 1 the cut of the cardboard box, between the width (x) and the height (y)

F i g. 2 shows a cross-section through the roughly corresponding to the height of the broad side wall (7)

folded cardboard box with a partition (8) from one side and the adjacent one

wall splayed partition, 65 broad side wall (7) are knocked in.