WO2008077519A1

WO2008077519A1 - Combination packaging container

Info

Publication number: WO2008077519A1
Application number: PCT/EP2007/011049
Authority: WO
Inventors: Walter Schellenberg
Original assignee: Rundpack Ag
Priority date: 2006-12-21
Filing date: 2007-12-17
Publication date: 2008-07-03
Also published as: CH698358B1; GB2458074B; GB0912165D0; GB2458074A; AT504479A4; DE112007003056A5; AT504479B1

Abstract

The invention relates to a combination packaging container (1) comprising a cup-shaped folding container (2) made of a pre-cut part (3) of flat material that can be folded and a cup-shaped inner container inserted therein. The pre-cut part (3) of the folding container (2) is formed of individual side wall parts (16 to 19) that form the container wall (13) and are connected in the circumferential direction and bottom parts (21 to 24) that are hinged thereon via folding lines (20). Immediately adjacent bottom parts (21 to 24) of the pre-cut part (3) are exclusively separated from each other by a material separation (25), wherein the material separation (25) ends at folding lines (20) that face each other, and the material of the flat material along the individual folding lines (20) is designed in a continuous way. The folding lines (20) end at the material separation (25) or at an outer edge region (26, 27) of the pre-cut part (3). A cross-sectional shape of the openings in the first end region is hereby different from a cross-sectional shape of at least one bottom in the second end region.

Description

Combined packaging containers

The invention relates to a combination packaging container, comprising an outer cup-like folding container from a blank of foldable flat material and a cup-shaped inner container inserted therein, wherein the folding container and the inner container each having a first end region formed with an opening and one, with a bottom having closed second end portion and container walls and extends between the end portions a longitudinal axis, wherein the blank of the folding container of individual, the container wall forming, circumferentially contiguous side wall parts and hinged thereto hinged bottom parts is formed and immediately adjacent bottom parts by a material separation between them from each other are separated.

From DE 195 09 100 Al, WO 97/07034 Al, DE 295 13 093 Ul or DE 296 11 301 Ul combi packaging containers are known, which are formed from an outer, cup-like folding container, and a plastic cup inserted therein , The cardboard sleeve for forming the folding container has cardboard walls, which are folded in the erected state of the blank via fold lines to a closed belt with an overlap seam in the region of one of the cardboard walls and glued. Bottom folds are likewise hingedly connected to the cardboard walls and, joined together, form the bottom part of the cardboard sleeve. The cardboard sleeve and the plastic cup inserted therein have a rounded transition region along the corner regions or the transition between the individual, circumferentially successively arranged container wall parts. For this purpose, the blank has its own cutouts in the corner areas in order to be able to form this fillet. Furthermore, the cross-sectional shape of the folding container and the inner container between the two end regions in the form of a similar design. In this embodiment, the combination packaging container could not be achieved in all applications, especially in the corner areas sufficient stability over a longer storage life.

Another combination packaging container has become known from EP 0 041 713 A1, in which an outer shell is formed from a folding container with a specially designed bottom part, in which a separate inner container is inserted. The connection between the coat-like container part and the bottom part is carried out by appropriate envelope and nesting of the parts to be joined together. The outer shell or shell of the combination packaging container can also be designed in several layers. The inner container is either adjacent to the outer shell or distanced or spaced used in this.

The present invention has for its object to provide a combination packaging container from a folding container and an inner container in which the use of raw materials can be minimized and still sufficient stability for receiving the contents and an undamaged folding container over the entire storage period with filled receiving space up for sale.

This object of the invention is achieved in that immediately adjacent bottom parts of the blank are separated from each other exclusively by the material separation and the material separation ends at each facing folding lines, wherein the material of the sheet along the individual fold lines is formed continuously and the fold lines at the material separation or at an outer edge region of the blank and that a cross-sectional shape of the openings in the first end region is formed differently from a cross-sectional shape of at least one bottom in the second end region.

The resulting by the features of the characterizing part of claim 1 surprising advantage is that a sufficiently rigid bottom is created by the selected material separation in conjunction with the continuous fold lines, which also reinforces the associated side wall parts of the folding container up to the corner areas. As a result, however, open cut edges are avoided even in the corner areas, which are directed towards a footprint of the combination packaging container through which otherwise moisture ingress can occur quickly and therefore there is a swelling of the Faltbehälters. Due to the sufficient carrying capacity exhibiting the bottom of the folding container but can also be the bottom of the inner container with a smaller wall thickness than heretofore formed, since so the inner container only has a sealing function and the load absorption or load transfer takes place through the folding container. Thus, the required material cost for the formation of the inner container just in disposable veφackungen be reduced and still a secure storage of the products filled therein can be achieved.

Also advantageous is a further embodiment according to claim 2, since this corresponds to a maximum thickness of the bottom twice the wall thickness of the blank, whereby an additional multi-layering in the bottom area is avoided with sufficient strength.

Another advantage is an embodiment according to claim 3, since the formation of the blank can be kept low with regard to the waste and so also material resources can be saved. Furthermore, this achieves a symmetrical floor structure, in which position the inner container can be used independently.

Due to the design according to claim 4, it is also possible to minimize the waste and still achieve sufficient stability of the soil in the corner regions.

According to another embodiment variant according to claim 5, a sufficiently firm and stable soil is achieved with minimal use of material.

Also advantageous is a development according to claim 6, since a planar support of the entire combination packaging container can be achieved on a footprint.

In the embodiment according to claim 7 is of advantage that thereby unnecessary overlaps are avoided and thereby the risk of unintentional detachment of individual floor parts is avoided.

Due to the development according to claim 8 ensures that not only the load capacity of the soil, but also the same torsional stiffness is increased.

As a result of the embodiment according to claim 9, a defined stack edge can be created in which the shortage can be achieved with a small support surface and nevertheless a multiple superposition of combination packaging containers is possible. Also advantageous is an embodiment according to claim 10, since seen over the circumference always continuous side wall parts can be created and they are thus the entire surface for receiving printed images available.

According to an embodiment as described in claim 11 or 12, a simple separation possibility of the sheath-like envelope of the container wall is created so as to separate the combination packaging container for disposal in the corresponding base materials and thus be able to perform a sorted disposal. In addition, it is also still possible to make the visible until the detachment of the folding container wall parts of the container wall, which can serve, for example, for applying additional text, games, and possibly consumer information.

In this case, embodiments according to claims 13 to 16 prove advantageous, since thereby a wide variety of Kombinationsmög- handles can be created between the opening area and the bottom area, with round or oval-shaped openings always a polygonal cross-sectional shape of the soil is combined and thus easy to a variety of conditions of the combination packaging container can be considered. In addition, it is possible with round holes formed in the first end, to train them according to the previously common types and so previously used manufacturing equipment, bottling and handling equipment unchanged and still be able to produce a modified outer shape of the container while achieving sufficient stability ,

According to an advantageous development according to claim 17, a sufficient design possibility of the combination packaging container is achieved, whereby additionally ecologically recyclable raw materials can be used.

However, it is also advantageous embodiment according to claim 18, as this can be created on a cost-effective way inner container produced, which belongs to the entire combined packaging container only more a sealing function in terms of gas and / or liquid tightness.

According to claim 19 or 20, a sufficient power transmission or forwarding created from the product to the folding load receiving these containers. But also higher stacking forces can be absorbed by the individual combination packaging containers in the direction of their longitudinal axis.

In the embodiment according to claim 21, an unintentional detachment or separation of the container parts joined together is avoided and, in addition, the carrying capacity of the entire combination packaging container is increased.

It is also possible an embodiment according to claim 22 or 23, as this sharp-edged corner regions are avoided in the inner container. As a result, not only the removal of the contents from the inner container is facilitated, but also a possible damage or tearing of the inner container by the thin-walled hintan held.

The embodiment according to claim 24 or 25 enables a more comfortable removal possibility of the filling material from the receiving space of the inner container. In addition, a too thin wall thickness is avoided in the corner areas due to the lower deformation.

The embodiment according to claim 26 is advantageous, since in the region of the receiving space of the inner container, a supporting area can be created which can be kept small in terms of its areal extent and nevertheless a sufficient stackability of both the entire combined packaging container and the inner container alone can be achieved therewith ,

Of advantage, however, is also an embodiment according to claim 27, as this also complete combination packaging containers are stacked in each other or one above the other, without a mutual jamming of the same and associated with a difficult release must be feared.

In the embodiment according to claim 28 or 29 it is advantageous that in addition to the first support region on the outside of the inner container, a further support region can be created, by which it is possible to stack a plurality of inner container alone or one above the other and thus also a secure further processing tion without jamming or damaging the inner container.

Finally, however, an embodiment as described in claim 30 is possible because in the interaction of the individual support areas without additional stacking aids a Mehrfachininanderanordnung of inner containers is made possible, which can be easily separated from the stacked position again.

The invention will be explained in more detail below with reference to the embodiments illustrated in the drawings.

Show it:

Figure 1 shows an inventively designed combination packaging container in spaced apart arrangement of folding container and inner container, in view and simplified schematic representation.

Fig. 2 shows the folding container in view and simplified schematic representation;

FIG. 3 shows the folding container according to FIG. 2 in plan view and simplified schematic illustration; FIG.

Figure 4 shows the inner container in view and simplified schematic representation, partially in section.

5 shows the inner container of Figure 4 in plan view and simplified schematic representation.

Fig. 6 shows the blank for forming the folding container in a flat position.

By way of introduction, it should be noted that in the differently described embodiments, the same parts are provided with the same reference numerals or the same component designations, the disclosures contained in the entire description being analogously applied to the same parts with the same reference numerals or the same component designations. you can. Also, the position information selected in the description, such as top, bottom, side, etc. related to the immediately described and illustrated figure and are to be transferred to a new position analogous to the new situation. Furthermore, individual features or combinations of features from the different exemplary embodiments shown and described can also represent independent, inventive or inventive solutions.

FIGS. 1 to 6 show a combination packaging container 1 comprising an outer cup-like folding container 2 made of a blank 3 made of foldable flat material and a cup-shaped inner container 4 inserted therein. In this case, the folding container 2 and the inner container 4 each have a first end region 7, 8 formed with an opening 5, 6 and in each case one, with a bottom 9, 10 closed second end portion 1 1, 12. Furthermore, the folding container 2 and the inner container 4 each container walls 13, 14, wherein still between the first end portions 7, 8 and the second end portions 11, 12 a longitudinal axis 15 extends. This longitudinal axis 15 can also be a Symmetriebzw. Training axis of rotation.

As can now be better seen in FIG. 6, the blank 3 for forming the folding container 2 comprises individual side wall parts 16 to 19 which form the container wall 13 and are connected in the circumferential direction and base parts 21 to hinged or connected thereto via fold lines 20 24. Between the immediately adjacent arranged bottom parts 21 to 24, a material separation 25 is arranged in each case, which may be formed for example in the form of a cut or a punched. It should be mentioned that this blank 3 shown here serves to form a quadrangular-namely square-shaped folding container 2 in the bottom region, but other shapes of the folding container 2 can be formed with a correspondingly formed blank 3.

In this case, the immediately adjacent bottom parts 21 to 24 of the blank 3 are separated from one another, as seen in the circumferential direction, exclusively by the material cutouts 25, with the individual material cutouts 25 each ending at fold lines 20 facing one another. As a material separation 25 for the blank 3 of the sheet material is understood here a material interruption in the form of, for example, a section, wherein in the flat position of the foldable material shown in FIG. 6, the immediate juxtaposed bottom parts 21 to 24 extend directly to the material severing 25 and no gap is formed between them. This results in a contact of the individual floor parts 21 to 24 in the flat stretched starting position. A particular advantage results from this embodiment of the material severing 25, since further punched-outs in the transition region between the base parts 21 to 24 and the side wall parts 16 to 19 are omitted. This is a great advantage in the manufacture of the blanks 3, since such a jamming of the blanks is avoided at the stamping generating punches. As a material for the blank to form the cup-like folding container 2, this can be selected from the group of materials of cardboard, strong paper, paper or a plastic film.

Furthermore, it can be seen from the representation of FIG. 6 that the material of the blank 3 or flat material is designed to run continuously along the individual fold lines 20, the individual fold lines 20 reaching directly up to the individual material cutouts 25 or on an outer fold Edge region 26, 27 of the blank 3 ends. As a result, even in corner regions 28 of the blank 3 in its erected state open and directed towards a footprint not shown cut edges are avoided. This would rapidly lead to moisture absorption in the corner regions 28, which would swell the material in the case of cardboard or paper and thus lose the strength and inherent stiffness of the folding container 2. This can subsequently lead to damage of the inner container 4 in the sections facing the corner regions 28.

A cross-sectional shape in a plane of the folding container 2 aligned perpendicular to the longitudinal axis 15 and of the inner container 4 in the region of the openings 5, 6 in the first end region 7, 8 is in each case different from a cross-sectional shape of at least one bottom 9, 10 in the second end region 11, 12.

From a synopsis of FIGS. 3 and 5 it can be seen that here the openings 5, 6 are round and the bottoms 9, 10 are polygonal, square in the present embodiment. For example, if a rectangular cross-sectional shape is selected to form the bottom 9 or 10, the cross-sectional shape of the openings 5, 6 in the first end region 7, 8 may be selected to be oval. Under the polygonal cross-sectional shape of the bottom 9, 10 but also triangular, hexagonal or octagonal configurations would be possible. The round chosen cross-sectional shape for the openings 5, 6 is therefore advantageous that so in the manufacturing or filling systems previously used no significant changes in recording or handling equipment are required.

The selected polygonal cross-sectional shape of the bottom 9, 10 and the above-described longitudinal course of the material cuts 25 and the fold lines 20 serves to perform a stable formation of the folding container 2 up to the corner regions 28 without interruption, so as to increase the stability. Depending on the inclination of the side wall parts 16 to 19, which form the container wall 13 of the folding container 2 in relation to the bottom 9, sharpening in the region of the folding lines 20 and the corner regions 28 is influenced.

As can best be seen from FIG. 3, in the erected state of the blank 3, a sum of widths 29, 30 of respective bottom parts 21, 23 and 22, 24 in the vertical direction with respect to their fold lines 20 is at most one Length 31 of a immediately adjacent extending further fold line 20. In order to achieve a uniform coverage, it is advantageous if the individual widths 29, 30 of the bottom parts 21 to 24 are identical to each other. Due to the conical configuration of the container casing 13, 14 - decreasing from the opening 5, 6 towards the bottom 9, 10 - the individual bottom parts 21 to 24 are trapezoidal in the blank 3 for forming the folding container 2, wherein the longer side of the Fold line 20 is facing. In the erected state of the blank 3 corresponds to a thickness of the entire bottom 9, which is formed by the bottom parts 21 to 24, a maximum of twice a wall thickness 31 of the blank 3. By the selected individual widths 29, 30 of the bottom parts 21 to 24 are upright Condition of the blank 3 each arranged opposite one another bottom parts 21, 23 and 22, 24 arranged in the same plane and preferably form a planar bottom 9 formed.

In order to increase the inherent rigidity or torsional stiffness of the base 9 about the longitudinal axis 7, it is advantageous if, in the erected state of the blank, floor parts 21 to 24 of the floor 9 arranged one above the other are fixedly connected to one another. This can be done by gluing together sections of the individual floor parts 21 to 24 which are facing one another by means of an adhesive or another adhesive. The container wall 13 formed by the individual side wall parts 16 to 19 is thus circumferential over the entire longitudinal extent of the fold lines 20 with the bottom 9 and its bottom parts 21 to 24 connected, whereby the subsequent inner container 4 described in more detail can be formed with very small wall thicknesses, since the full support or load absorption takes place by the folding container 2. The inner container 4 has only the necessary tightness with respect to gas tightness and / or liquid-tightness. As a result, they can also be made thinner in the region of the base 10 compared to previously known receptacles, whereby material costs can be saved.

As can now be seen further from FIG. 6, the individual side wall parts 16 to 19 forming the container wall 13 of the folding container 2 are similar in shape to one another, wherein in the erected state of the blank 3 a connecting region 32 is provided between the side wall parts facing one another, here in the present embodiment 16 and 19 - is formed in one of the corner regions 28. As a result, side wall parts 16 to 19, which are completely or fully formed over the circumference, are available over the circumference without any parting line. This makes it possible to apply to the individual side wall portions 16 to 19 over the entire surface of printed images, only in one of the corner regions 28, the container wall 13 is assembled into a continuous around the circumference coat. The bottom 9 is designed in the previously described embodiment and integrally connected to the side wall portions 16 to 19.

Furthermore, it is advantageous if the connection region 32 is formed by a predetermined separating strip extending between the end regions 7, 11 of the folding container 2, to which at at least one of its ends a handle flap is assigned. The embodiment of the breakaway strip is protected, for example, in EP 0 408 515 Bl or US Pat. No. 5,025,981 A, wherein, in order to avoid unnecessary repetition, reference is made to the disclosures contained therein. For the formation of the breakaway strip and the handle flap, reference is made to the disclosure contained in these patents and incorporated into the present application.

In this case, the predetermined separation strip is delimited by both overlapping edges of the connection region 32 of the blank 3 from the foldable flat material, wherein a portion of the connection region 32 closer to the inner container 4 has a weakening line running parallel to the two edges. In contrast to the previous patend described embodiment of the jacket-like enclosure, this embodiment described here also has the bottom 9.

The cup-shaped inner container 4, for example, from a deformable under temperature and / or pressure, material such as plastic or an alternative

Plastic, be formed. In most cases, such thin-walled containers are produced in a deep-drawing process in which an additional sealing edge 33 formed in a known manner can be formed in the region of the opening 6 in the first end region 8. In the assembled or nested state of the inner container 4 in the folding container 2, the container wall 13 of the folding container 2 extends to the bottom 10 facing the bottom of the sealing edge 33 zoom, which is formed in a continuous flange over the circumference. For better support of the inner container 4 on the outer folding container 2, it is advantageous if an outer side of the container wall 14 of the inner container 4 abuts predominantly on an inner side of the container wall 13 of the folding container 2. An even higher load capacity is achieved when the bottom 10 of the inner container 4 also abuts a majority of the bottom 9 of the folding container 2. In order to avoid unwanted loosening of the folding container 2 from the inner container 4, the cup-like folding container 2 can at least partially connected to the inner container 4, for example, glued be. But it would also be possible a positive connection between these two components. Thus, for example, on the inner container 4 protruding nubs may be formed, which engage in the same counter-formed recesses or openings of the folding container 2, thus enabling a positive connection.

As can now be better seen in FIGS. 4 and 5, the inner container 4 has the same position or corresponding to the first corner regions 28 of the folding container 2 second corner regions 34, wherein a transition region thereof between the bottom 10 and the container wall 14 in axial section with respect the longitudinal axis 15 is formed by a first convex curvature 35. To avoid a sharp-edged transition in the region of the inside of the inner container 4, this first convex curvature 35 should be formed with a radius of greater than 6 mm. As a result, the removal of pasty or flowable products from the interior of the inner container 4 is facilitated. In addition, however, the transition region in the second corner region 34 of the inner container 4 may be formed in a plane aligned perpendicular to the longitudinal axis 15 by a portion of a circular arc 36. By the Combined arrangement of the circular arc 36 with the convex curvature 35 in the transition region, a sharp-edged formation in contrast to the corner region 28 of the folding container 2 is avoided in the corner regions 34 of the inner container 4. Regardless, it would also be possible to form the transition region in the second corner region 34 of the inner container 4 through sections of a calotte, in particular a spherical cap.

Furthermore, it is shown in FIGS. 4 and 5 that the inner container 4 preferably has in each of its second corner regions 34 a first support region 37, which is arranged at a distance from the bottom 10 towards the first open end region 6, and through which through the container terwand 14 formed, projecting in the direction of the longitudinal axis 15, first shoulder 38 is formed with a support surface 39. This support surface 39 is the first open end portion 6 of the inner container 4 facing. Furthermore, in the region of the support surface 39, the inner container has a maximum clear cross-section 40 with respect to the plane aligned perpendicular to the longitudinal axis 15, which corresponds to at least one outer dimension 41 of the folding container 2 with respect to its first corner regions 28. It is thereby possible to stack a plurality of combination packaging containers 1, comprising the folding container 2 and inner container 4 one above the other or into one another, the corner regions 28 of the folding container 2 being supported on the supporting surfaces 39 of the supporting regions 37 formed on the inner container 4. Due to the polygonal cross-sectional shape of the tray or trays 9, 10, a positionally aligned stacking of the individual combination packaging containers 1 is achieved one above the other.

Furthermore, the inner container 4 preferably has a second supporting region 42 in each of its second corner regions 34, which is arranged in the direction of the longitudinal axis 15 between the first supporting region 37 and the bottom 10. This second support region 42 of the inner container 4 is formed by a second shoulder 43 formed by the container wall 14 and projecting in the direction away from the longitudinal axis 15 with a support surface 44 facing the bottom 10 of the second closed end region 12. Between the first and the second support region 37, 42, the container wall 14 has a so-called rear draw, which is formed in opposite directions to the taper of the container wall 14 between the open end region 8 and the bottom 10. The bottom surface 10 facing support surface 44 overlaps seen due to the rear pull in axial section, the support surface 39 of the first support portion 37, whereby in nested inner containers 4 on the support surface 39 of the first paragraph 38 of the first inner container 4 of dar- arranged above the second inner container 4 with its support surface 44 of the second paragraph 43. As a result, mutual jamming or damage is prevented in multi-stacked or stacked inner containers 4.

The entire combination packaging container 1 can be produced either in the inline process or else in the offline process. In the in-line method, the prefabricated folding container 2 is inserted into the mold cavity of the mold, in particular the thermoforming mold, before the inner container 4 is produced, and then the inner container 4 is shaped into the collapsible container 2 in a known manner. This is preferably done in a deep-drawing process. In this case, a material savings in the inner container 4 of about 50% over previously produced inner containers 4 can be achieved. In the case of the combined packaging container 1 produced in this way, the formation of a stacking shoulder in the region of the opening 5, 6 is to be provided in order to ensure faultless unstacking of prefabricated cups.

In an off-line production, both container parts (folding container 2 and inner container 4) are produced separately from one another and then joined together to form the combined packaging container 1. This is due to the necessary handling operations for the inner container 4 of this form with a slightly stronger wall thickness over that training as in-line method. In this case, the two container parts can be formed in accordance with the previously detailed description.

The embodiments show possible embodiments of the combination packaging container, it being noted at this point that the invention is not limited to the specifically illustrated embodiments thereof, but also various combinations of the individual embodiments are possible with each other and this possibility of variation due to the teaching of technical action by objective invention in the skill of those skilled in this technical field. Thus, all conceivable embodiments that are possible by combinations of individual details of the illustrated and described embodiment variant are also included in the scope of protection.

For the sake of order, it should be pointed out that for a better understanding of the Structure of the combined packaging container of this or its components were shown partially uneven and / or enlarged and / or reduced.

The object underlying the independent inventive solutions can be found in the description.

Above all, the individual in Figs. 1; 2, 3; 4, 5; 6 embodiments form the subject of independent solutions according to the invention. The relevant objects and solutions according to the invention can be found in the detailed descriptions of these figures.

REFERENCE NUMBERS

1 combination packaging container 36 circular arc

2 folding container 37 supporting area

3, section 38, paragraph

4 inner container 39 supporting surface

5 opening 40 cross section

6 opening 41 dimension

7 end area 42 support area

8 end section 43 paragraph

9 bottom 44 dimension

10 floor 45

11 end area

12 end area

13 container wall

14 container wall

15 longitudinal axis

16 side wall part

17 side wall part

18 side wall part

19 side wall part

20 fold line

21 bottom part

22 bottom part

23 bottom part

24 bottom part

25 Material separation

26 border area

27 border area

28 corner area

29 width

30 width

31 length

32 connection area

33 sealing edge

34 corner area

35 curvature

Claims

Patent claims

1. Combination packaging container (1) comprising an outer cup-like folding container (2) made of a blank (3) made of foldable flat material and a cup-shaped inner container (4) inserted therein, in which the folding container (2) and the inner container (4) each having a first end region (7, 8) formed with an opening (5, 6) and one each with a bottom (9, 10) second end region (11, 12) and container walls (13, 14) and between the End sections (7, 8, 1 1, 12) a longitudinal axis (15), wherein the blank (3) of the folding container (2) of individual, the container wall (13) forming, circumferentially contiguous sides wall parts (16 to 19) and at bottom of hinged lines (20) hinged bottom parts (21 to 24) is formed and immediately adjacent bottom parts (21 to 24) separated by a material separation between them (25) are separated from each other, characterized in that immediately adjacent Bottom parts (21 to 24) of the blank (3) are separated from one another exclusively by the material cut-through (25) and the material cut-through (25) is in each case facing one another

Fold lines (20) terminates, wherein the material of the flat material along the individual fold lines (20) is formed continuously and the fold lines (20) on the material divider (25) or at an outer edge region (26, 27) of the blank (3) and ends in that a cross-sectional shape of the openings (5, 6) in the first end region (7, 8) is different from a cross-sectional shape of at least one bottom (9, 10) in the second end region (11, 12).

2. Combination packaging container (1) according to claim 1, characterized in that in the erected state of the blank (3) with respect to the sum of the widths (29, 30) of opposing bottom parts (21, 23, 22, 24) in the vertical direction whose fold lines (20) correspond at most to a length (31) of a fold line (20) running directly adjacent thereto.

3. Combination packaging container (1) according to claim 1 or 2, characterized in that the individual widths (29, 30) of the bottom parts (21 to 24) are formed equal to each other.

4. Combination packaging container (1) according to one of the preceding claims, characterized in that the individual bottom parts (21 to 24) are trapezoidal.

5. Combination packaging container (1) according to one of the preceding claims, characterized in that a thickness of the bottom (9) of the folding container (2) in its erected state corresponds to a maximum of twice a wall thickness of the blank (3).

6. Combination packaging container (1) according to one of the preceding claims, characterized in that in the erected state of the blank (3) each oppositely arranged bottom parts (21, 23, 22, 24) are arranged in the same plane.

7. Combination packaging container (1) according to any one of the preceding claims, characterized in that in the erected state of the blank (3) of the bottom parts

(21 to 24) formed bottom (9) is planar.

8. Combination packaging container (1) according to one of the preceding claims, characterized in that in the erected state of the blank (3), the individual stacked bottom parts (21 to 24) of the bottom (9) are fixedly connected to each other.

9. Combination packaging container (1) according to any one of the preceding claims, characterized in that in the erected state of the blank, a corner region (28) between the immediately adjacent fold lines (20) is sharp-edged.

10. Combination packaging container (1) according to any one of the preceding claims, characterized in that the individual the container wall (13) of the folding container (2) forming side wall parts (16 to 19) are formed similar in shape to each other and in the erected state of the blank (3) a connecting portion (32) is formed between the mutually facing side wall portions (16 to 19) in one of the corner portions (28).

11. Combination packaging container (1) according to claim 10, characterized in that the connecting region (32) is formed by a between the end regions (7, 11) of the folding container (2) extending predetermined separation strip, which on at least one of its ends a handle assigned.

12. combination packaging container (1) according to claim 11, characterized in that the predetermined separation strip by both overlapping edges of the connection region (32) of the blank (3) is delimited from the foldable flat material and a portion of the connecting region (32) lying closer to the inner container (4) has a weakening line running parallel to the two edges.

13. Combination packaging container (1) according to one of the preceding claims, characterized in that the cross-sectional shape of the openings (5, 6) in the first end region (7, 8) is round.

14. Combination packaging container (1) according to one of claims 1 to 12, characterized in that the cross-sectional shape of the openings (5, 6) in the first end region (7, 8) is oval.

15. Combination packaging container (1) according to one of the preceding claims, characterized in that the cross-sectional shape of the bottom (9) of the folding container (2) is polygonal.

16. Combination packaging container (1) according to claim 15, characterized in that the cross-sectional shape of the bottom (9) of the folding container (2) is square.

17. Combination packaging container (1) according to one of the preceding claims, characterized in that the cup-like folding container (2) is formed from a material of the group of cardboard, strong paper, paper or a plastic film.

18. Combination packaging container (1) according to one of the preceding claims, characterized in that the cup-shaped inner container (4) is formed from a deformable under temperature and / or pressure action material, such as plastic or alternative plastic.

19. Combination packaging container (1) according to any one of the preceding claims, characterized in that an outer side of the container wall (14) of the inner container (4) to a predominant part on an inner side of the container wall (13) of the folding container (2).

20. Combination packaging container (1) according to one of the preceding claims, characterized in that the bottom (10) of the inner container (4) abuts predominantly on the bottom (9) of the folding container (2).

21. Combination packaging container (1) according to one of the preceding claims, characterized in that the cup-like folding container (2) is at least partially connected to the inner container (4).

22. Combination packaging container (1) according to one of the preceding claims, characterized in that the inner container (4) corresponding to the first corner regions (2, 8) of the folding container (2) second corner regions (34), wherein a transition region thereof between the bottom (10) and the container wall (14) in axial section with respect to the longitudinal axis (15) by a convex curvature (35) is formed.

23. Combination packaging container (1) according to claim 22, characterized in that the first convex curvature (35) is formed with a radius of greater than 6 mm.

24. Combination packaging container (1) according to claim 22 or 23, characterized in that the transition region in the second corner region (34) of the inner container (4) in a direction perpendicular to the longitudinal axis (15) aligned plane by sections of a circular arc (36) is forming.

25. Combination packaging container (1) according to any one of claims 22 to 24, characterized in that the transition region in the second corner region (34) of the inner container (4) is formed by sections of a dome, in particular a spherical cap.

26. Combination packaging container (1) according to one of the preceding claims, characterized in that the inner container (4) preferably in each of the second corner regions (34) has a first support region (37) from the bottom (10) towards the first open End region (6) is arranged distanced and by a through the container wall (14) formed in the direction of the longitudinal axis (15) projecting first shoulder (38) with a support surface (39) is formed, which the first open end portion (6) facing is.

27. Combination packaging container (1) according to claim 26, characterized in that the Inner container (4) in the region of the support surface (39) has a maximum clear cross-section (40) with respect to the plane perpendicular to the longitudinal axis (15) aligned plane of at least one outer dimension (41) of the Faltbehälters (2) with respect to its first corner regions (28) equivalent.

28. Combination packaging container (1) according to claim 26 or 27, characterized in that the inner container (4) preferably in each of the second corner regions (34) has a second support region (42), seen in the direction of the longitudinal axis (15) between the first support portion (37) and the bottom (10) is arranged.

29. Combination packaging container (1) according to claim 28, characterized in that the second support region (42) of the inner container (4) by a through the container wall (14) formed and in the direction away from the longitudinal axis (15) projecting second paragraph (43) is formed with a support surface (44) facing the bottom (10) of the second closed end region (12).

30. Combination packaging container (1) according to one of claims 26 to 29, characterized in that, when the inner containers (4) are stacked on the support surface (39) of the first shoulder (38) of the first inner container (4), the second inner container (4 ) abuts with its support surface (44) of the second paragraph (43).