DE1296568B - Folding sleeve - Google Patents

Description

1 2

The invention relates to a collapsible sleeve for min- In the F i g. 1 and 2, 1 is the top wall of the sleeve 2 at least two parallel rows of projections and 3 are the side walls. Your bottom 4 is made of pointing objects such. B. flanged cans, composed of two half fields. Fi g. 2 shows the sleeve with at least one between the rows of objects in connection with two rows of cans C.
in the upper and / or lower walls of the sleeve. 6 can be seen, the upper side, tongue folded into the inside of the sleeve, wall 1 is folded back on one side by a fold line 5 at the front end and borders behind, which connects the side end projection of the object of a row wall 2 and the top wall 1 . The side grips. wall 3 is folded along one edge of the top wall 1. In such a known folding sleeve, the * ° bar is connected by the fold line 6. Two openings-bottom wall divided in the middle. On the two gene 7 are formed in the top wall 1, in which the bottom wall halves each have a tongue. Both are finger openings through which tongues are bent vertically upwards and lie the collapsible sleeve is worn. Also in the upper part flat against each other. They are then each formed around a wall 1 are several lugs 8, which are bent back with a longitudinal fold line so that the end edges 15 engage the edges of the sleeves and the bent-back sections of the tongues are used to shift the sleeves to the edges of two transversely of neighboring rifles. avoid.

The disadvantage is that this can holder is only As stated, the bottom 4 consists of two can be used in such folding sleeves, in which half-fields 9 and 10. The half-field 9 is along which the bottom wall consists of two halves. In addition, the ² ° fold line 11 foldable with the lower edge of the pages is the material cost for the holding tongues raised wall 2, while the half-field 10 borrowed along, since the blank due to the need for a fold line 12 with the lower edge of the side tongues is larger Length as if no wall 3 is connected. Tongues would have to be provided for each two lugs 13 and 14, respectively. formed in the half fields 9 and 10.

To the top wall of the known Falthülse ² 5 To the half-fields to each other upstream gene 9 and 10 to befestiebenfalls a holder for the articles, two locking tabs 15 as seen in the field 10th A tongue is formed from the top wall. Retaining lugs 16 in the field 9 are punched and bent back so that their front end engages openings for receiving the latches under the projection of an object. From lung noses 15, whereby the half-fields 9 and 10 are attached to two adjacent objects of different 3 <> each other. Openings 17 and 18 rows can only be used to hold one object to mechanically lock the sleeve. around the locking lugs 15 in the by the holding

The object of the invention is to introduce limited openings with simple noses 16.

Means a simultaneous holding of several counter- To securely hold the cans and their

stand in a collapsible tube. 35 mutual padding are made up of several tongues

According to the invention, this object is thereby punched into the top wall 1. For example, the first

solves that a flap is folded out of the tongue, punched gene 19, 20 and 21 from the top wall 1 and

the behind a projection of an object along the central fold lines 22, 23 and 24 after

other row engages. foldable inside. The tongues 19, 20 and 21 are respectively

The advantage of the invention is that with 4 <> provided with transverse fold lines 25, 26 and 27, through

a punched-out tongue depending on its longitudinal which its front ends can be folded back, such as

Extension of at least two objects - ideally from the enlarged perspective in FIG. 3

can be held in time that these brackets can be seen. Thus, FIGS. 2, 3 and 4 that the

The outer edge 28 of the tongue 19 with the upper edge is formed both on the upper and lower walls

can, and that no additional material 45 of the sleeve of the right row (Fig. 2) is in engagement

effort is necessary. occurs. A tab 29 is punched into the tongue 19 and

An advantageous embodiment of the invention can be folded out along the fold line 30. The fold line It says that the fold line of the flap in the back 30 lies between the transverse fold line 25 and the end fold The end of the tongue. An alternative edge 28 of the tongue 19. In this way, at Design of the invention is that the 50 folding back the tongue 19, z. B. according to FIG. 1, Tab from the unfolded section of FIGS. 2 and 3, tab 29 pretensioned outwards, Tongue is punched out. around the top of the left sleeve (Fig. 2)

The invention is to be understood with the aid of the drawing. Thus, according to an execution

for example explained in more detail. It shows tion of the collapsible tube the upper edges of the cans

F i g. 1 shows a collapsible sleeve according to the invention, 55 of each row firmly against it by the tongues and tabs

the top of an embodiment of the invention shows the top wall 1 held. Since the fold line 30 of the

and the assembled lower wall another flap 29 between the end edge 28 and the transverse

Execution, fold line 25 is located, the flap is outward and

F i g. Figure 2 is an end view of the sleeve of Figure 2. 1, swiveled to the left when the tongue, like F i g. 3 shows

F i g. 3 is an enlarged perspective view 60 being folded back;

part of the top wall according to FIG. 1, According to another version of the folding sleeve are

F i g. 4 a partial view of the upper wall of the tongues and tabs, as in the lower field 9 at 31,

section according to the F i g. 1, 2 and 3, 32 and 33 shown. How best z. B.

F i g. 5 is an enlarged partial view of the blank from FIG. 5 can be seen, the tongue 31 with a

in the area of the junction of the blank 65 fold line 34 and the tongues 32 and 33 with corresponding

ends and chenden fold lines 35 and 36 provided. In each

F i g. 6 is a view of the blank of the sleeve tongues 31, 32 and 33, tabs are provided from

according to the F i g. 1 and 2. which one in F i g. 5 is shown. According to FIG. 5 lies

a tab 37 in the part of the tongue 31 that is between its fold line 34 and its middle bending line 36 lies. The tab 37 is to the left in the sense of F i g. 1 and 2 preloaded. All tabs 37, 38 and 39 in the half field 9 are identical. Each of the tabs 37, 38 and 39, because of the tension in the tongue along its fold lines, is shown in Pre-tensioned towards the left sleeve (Figs. 1 and 2).

If desired, the tabs 37, 38 and 39 could be in a single tongue rather than in the tongues 31,32 and 33 lie. Such a one-piece tongue would extend over practically the entire length of the half-field 9 extend.

In the exemplary embodiment, the tongues according to FIGS. 3 and 4 in the upper wall and the one shown in FIG. 5 formed in the lower wall. The tongues according to FIG. 5 could also be in the top wall, just like the tongues according to FIG. 3 and 4 could be placed above and below. ao

Claims (3)

Patent claims: 1. Folding sleeve for at least two parallel rows of objects with protrusions, such as B. crimped cans, with at least one between the rows of items in Upper and / or lower walls of the sleeve provided, tongue folded into the interior of the sleeve, the front end of which is folded back and behind the projection of the article of a row engages, characterized in that a tab (29; 37) is folded out of the tongue (19; 31) that engages behind a projection of an object in the other row 2. Folding sleeve according to claim 1, characterized in that the fold line (30) of the tab (29) lies in the folded-back end of the tongue (19). 3. Folded sleeve according to claim 1, characterized in that the tab (37) from the non-folded back Section of the tongue (31) is punched out. 1 sheet of drawings