DE7626796U1 - Folding box with a tear-open lid - Google Patents

Description

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• 1111 Il Il I , I. I patent attorneys I Dr. O. Loesenbeck I Dlpl.-lng, piece © Dip !, - Ing, Loesenbock I W Bielefeld Horford Stmijo 17

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E. Gundlach KG, Niederwall 53, 4-8oo Bielefeld 1

Folding box with a tear-open lid

The ITe-ueruiis "concerns a folding box with a
perforated, tearable lid, in which the outer lid flap has a protruding tongue and the inner
Lid tab has a slot for inserting the tongue.

For known folding boxes of this type, they are
Perforations that enable tearing are provided in the outer cover flap and the insertion tongue is only activated by separating the perforated outer part of the
upper lid flap formed.

These known folding boxes have the disadvantage that the perforations when the boxes are still closed by are visible from the outside and the boxes can easily be opened inadvertently. In addition, this prepares Exactly tearing open the lid of these folding boxes often creates difficulties.

7626796 09.1176

E. Gundlach KG

- 2nd

The innovation is therefore based on the task of eliminating these disadvantages.

According to the innovation, this is achieved in that the inner lid flap extends from its free longitudinal edge to two the opposite folding edge extending perforation lines and between them another, parallel to theirs Has longitudinal edges extending perforation line and the outer bordered by the said three perforation lines Part of the inner lid flap is glued to the upper lid flap.

Furthermore, the outer cover flap has in its outside of the part glued to the inner lid flap has a tongue formed by punching, while the inner In the area below the tongue that is not glued to the outer cover flap, the flap has a longitudinal slit for inserting said tongue.

According to a further feature of the innovation, the corners of the punched-out tongue are joined by a parallel one on both sides 2ο embossed line running to the long edges of the outer lid flap.

The folding box formed in this way can be opened precisely in a simple manner by opening the outside of the aforementioned Embossed lines lying free part of the outer lid flap captured and pulls it up. The one with the outer Cover flap glued, part of the inner cover flap bounded by the perforation lines inevitably from theirs separated from the outer part and thus the folding box in the area the lid open »

626796 12/08/76

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E. G-undlaeh KG

After partial removal of the contents, the lid of the box can be opened by inserting the tongue into the longitudinal slot the lower lid flap can be closed again.

In the drawing, an embodiment of the innovation is shown. Show it:

1 shows the diagrammatic representation of a folding box with the lid open,

FIG. 2 shows the blank for a folding box according to FIG. 1.

The folding box has two in a manner known per se lid flaps 1 and 2 of the same size, which completely overlap when the box is closed * *

The inner lid flap 1 is close to her Narrow side edges with two perforation lines 11 and 11 extending over the entire width of the flap provided, the distance to the broad side wall 3 decreases, between these perforation lines 11 and 12 is a Perforation line 15 running parallel to the longitudinal edges of the cover flap 1 is provided. The three Perforation lines 11, 12 and 13 delimit a trapezoidal part 14 of the inner cover flap 1. This Part 14 of the Beckellasche 1 is when you close the filled box firmly glued to the underside of the outer lid flap 2, for example by means of a hot melt adhesive.

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E. Gundlach KG

The outer cover flap 2 is partially arc-shaped with a duoiäi Stamped-out 21 formed tongue 22 is provided, which is directly attached to the part 14 of the inner lid flap reinforced part of the outer lid flap 2 connects. The inner lid flap 1 has below the tongue 22 has a longitudinal slot 15 for inserting the Tongue 22 open.

Furthermore, two embossed lines 23 and 24 adjoin the two ends of the tongue 22 of the outer cover flap 2 which make it possible to comfortably grasp the part of the outer cover flap 2 lying outside these embossed lines and tear open the lid of the folding box along the perforation lines 11, 12 and 13 exactly.

Since the perforation lines 11 and 12 extend over the entire width of the inner lid flap, the between the perforation line 13 and the upper edge of the Broad side wall 3 lying part of the inner lid flap can be opened if this is to facilitate emptying the box is desired or required.

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Claims (3)

Il lilt I « . I t H »/ 1 * I t I ■ ι ι ι ι it ti I »O KG SoJyut claims 1 * folding box with a perforated, tear-open lid, wherein the äusssre cover flap having a forward j, spring tongue and the inner lid flap an I slit for inserting the tongue, d ABy in that the inner lid flap (1) has two of its The free longitudinal edge has perforation lines (11 and 12) extending to the opposite folded edge and between these has a further perforation line (13) running parallel to its longitudinal edges and the outer part (14) delimited by the aforementioned three perforation lines (11, 12, 13) the inner lid flap (l) is glued to the upper lid flap (2). 2. Folding box according to claim 1, characterized in that the outer lid flap (2) in its outside of the part glued to the inner lid flap (l) has a tongue (22) formed by punching, while the inner lid flap (1) is not glued to the outer lid flap (2) in its area below the tongue (22) has a longitudinal slot (15) for inserting the tongue (22). 3. Folding box according to claim 1 and 2, characterized in that the punched out at the corners Tongue (22) on both sides parallel to the longitudinal edges of the outer cover flap (2) Embossed line (23, 24) follows. 7626796 09.12.76