HUE025668T2 - Packaging container - Google Patents

Description

Packaging container

The invention resales toa packaging container according to the preamble of claim 1.

Packaging containers of tuts kind are widespread in the form of side pleatbags or bottom pleat bags and not only provide minimal packaging expenditure with regard to space, volume and costs, but can also be manufactured, filled and closed effectively in highly developed machine passes. A rectangular block shape of the pile# packaging that is usually desired for storage, shipping, and tie display of goods canbe produced for usual conventional packagingitems only in approximation, however, because it requires complete fling, which Is difficult to achieve, and because, for flowable prodectsto be packaged, deformations happen easily overall. When, as Is conventional, the packaging stems are thenbmught togefherto form a removal opening at a (top) end, at wbichoptlonallyalso side pieatsconverge and possibly also a central transverse bottom seam forms the closure at tie other end, packaging items fiat are incompletely Hied tend to form variable shapes. The capability of the packaging to Stand upnght is uncertain in this context. Moreover, packagingitems are difficult to access via a removal opening provided with a reclosure device i the removal slot is short and possibly also impaired by side pleatsli tie top closure.

Packaging containers of the aforementioned kind,havingsida pieatwalis mat can be folded out to a substantially rectangular block shape but end in gussstsand are arranged between main walls which: converge at opposite ends to form a central seam or strip, In particular a bottom seam or top strip, are disclosed, for example, in D£ 10 2008 S11471 A1, US 6:,481,183 S1, US 6,874,835 81, US 7,396,163 82, US 2006/0189467 Al and JP 03240650 A. A packaging container havinga bottom pleat wall and a top strip formed bya reclosure device is disclosed in EP 1 266 838 A1. DE 10316 065 A1 discloses a method for various packaging containers which each have two ac|aeeni pleats In one wai, of whichone pleat forms an opening indteator in o^tsecieit Λ $ <&amp;s$ur&amp; devkm However, this causes the shape of the containers to have difficult and complex terminal and iranssfionairegions. US 4,713,839 A discloses a packaging container mads of (double-layer) film, which packaging container is open at the botom for filling, is heat-sealed on both sides in each case by a side seam, without side pleats, and; comprises a top fold, over which a reclosure device and a handle ioop made of film are placed. This configuration Is difficult to adapt to the desired rectangular block shape and laborious to open: for empty ing. WO 00/20101 and also EF Q 945 359 A2 disclose a rigid box-shaped packaging item: having a flexible Isd #tish is provided on a longitudinal edge with a reclosure device for filling and emptying. A packaging item of this type is complex in terms of materiel and production. EP 2 277 790 A1 discloses a packing container according to the preamble of claim 1, In which the main and side wails and a bottom wall are joined to one another in a Pox-like manner by means of sealed seams, and trie top region is extended using excess film regions to form handle strips and is ittad in a handle strip with a reciosure device which extends over the entire width thereof. This configuration of the top makes stdiffscult to form a rectangular block shape following complete filling and can therefore stand upright only to a limited extent.

The object of the invention: is to provide a packaging container which, in the case of a chunky orflowable product allowsan improved filling level, approximates in this context more closely to the desired rectangular biock shape, can thus also stand upright well on side walls or end walls, and allowsa removal opening that: is as wide as possible and easily accessible and has areclosum device.

The object Is achieved by a packaging container according: to the preamble of claim 1 haviriithe characterising features of claim 1

According to the invention, an important step for achieving this objectopnsisfsin the fact ihat the rismoval opening extends along one of tie longitudinal edges. In this context, the removal opening that is convenfionaSiyarranoed,in terms of manufacture.inthe top closure of apackaging container is moved to one of the longitudinal edges which, due simply to theedge length thereof, allowsa largeror longer fill opening/removai opening which, accordingly, can also be opened wider and more easily. Yet thisreglonof the packaging container can also be readily kept free from incorporation or termination of side pleatwails of the conventional type and, in this respeekcao be easily accessed without impairment. In particular, moving the removal opening to the lateral edge and moving an arrangement away from acentra! regionof the container walls has the result fiat the neighbouring wails of the container are bent r^pen so as to be substantially fiat when opened and are accordingly fessbulky. This applies even when the packaging container havinga rectangular block shape andhavlngedge lengths that are net very different is attended to be a somewhat closer approximation of a cube shape. The mom liberal design optionof an end wall in the pfevioustopregionpwinota movement of the renovál opening to a lateral edge, also allows improved filling of the packaging contalnegwhiehis advantageous for a more exact rectangular biock shape aid upright positioning on a side wall or end wall.

The removal opening which extends “along" a longitudinal edge doesnot need, for this purpose, to be positioned exactly symmetrically on the longitudinal edge, hut Instead the design of the reclosure device can lead to said opening being positioned directly adjacently in one or the other (main or side) wall.

Rnsferably, the reciosure device is formed having two reclosure strips which have a connection that is irreversibly separated upon first opening, in sales, this has die advantage of the'guaranteed new* feature widely of ered in distribution of packaging and also in connection with conventional reciosure devices, and delivery in an intact condition.

Moreover, reciosure strips can be additionally protected in this way against breaking open upon extreme ibading of-the packaging container during shipping and distribution. Reciosure devices, for example having two reciosure strips that are to be closed or opened usinginteriocking profilé strips, optionally also using a slider that is longitudinally movable, can be secured and sealed by a separable connection between the reciosure strips. Up to the point of first opening,, it is also possife for reciosure strips to be ihfemphnecfed by a peelable (peel-off) film web which allows iool-freefirst opening.

The empty, and thus still to be filled, packaging bag can expediently be provided with a wide fill opening which Is closed: aier fling, according to fie invention, tills fill opening notbeingconventionalSyposifioned directly adjacently to the removal opening and adjoining the reciosure device but instead preferabiy extendingaicng one of the other longitudinal edges or into one of the transverse edges, in this way, the fill opening which: j$ to be dosed only afterfiling, fm e^mple by means of a sealed seam, can be formed, independently of the removal opening and theredosure device thereof, to be wide and easily accessible. This allows not only comfortable fling but also a high fling level which can be improved to a residua! volume of significantly below 5% instead of the conventional 10% to 15%, Depending on tie conditions off he machine-based filling process, it may be advantageous to form the fill opening initially havlnga projecting fill socket which, after filling, can be closed I?sd cut off easily usinga separating seated seam. Such a fill socket cap Pa formed, for example, by projecting film portions of the adjoining walls which are pulled out as strips contacting each other and are interconnected at the edges to form a tubeshape.

In particular,!? packaging containers of the iypeeonsidered here surpass a “manageable" sizeowlng to their large volume, they can expediently fee provided with at least one handtewhich Is advantageously collapsible together with the packaging: container to form a flat shape. Such a handle Is advantageous not only forthe buyerfor handling a filled packaging; container during transport to his home, but also during opening in order to pul open, by means of the handle, one side of the removal opening. The handle cafe fee a strip that Is made of film and is attached to one of the wails so as to rest flat thereon, in order to fee pulled open, said strip can fee arranged on one of the walls at a predetermined distance from the reclosure device. in order to avoid the shaping caused fey central transverse seals or transverse seams at the top and optionally also at the boftorawhich shaping is conventionally easily produced but is particularly disadvantageous for the filled state, the bottpmcan fee provided with a strictly geometric shape in which the sealed seams as a whole extend only along: the edges between the walls. This provides an inherent predetermined rectangular block shape that isnot only achieved by means of appropriate and complete filling, in this context, preferably a tubeshape is produced, for example by means of a tube-like extruded blown film, more generally, however, even a tubeshape froma flat film which forms a tube fey means of a longitudinal seam, and theopen end-cross-sections thereof are positioned with mutual spacing in accordance with the rectangular block shape and are closed by end walls by means: of edge seams on all sides.

In this context, the longitudinal seam for the tube can fee advantageously positioned pine edge. The tube shape can also fee achieved, however, in that the individual wails, for example the main and side walls, are sealed together fey four lateral seams#rmlng the longitudinal edges, the longitudinal seams contributingin a stiffening mannedo the edge formaion fm the rectangular block shape.

The described packaging container exhibit their fecial advantages in the case of larger packaging sizes in which the improved fling level and the more exact rectangular block shape are particularly advantageous. These packaging sizes can be produced with reduced material expenditure «#1 respectio the packaging volume, can be transported and stored with a very iowrioss space requirement, and primarily, in case of a sales display, can he presented effectively on the sales shelf by presenilngamain surface to the buyer when stood: up on a side wail (“transverse format”) or on an end wall (“upright format·}. The presentation space that is available, for example the depth of the sales shelves, can he utilised by-positioning the packaging items behind oneother.

Four embodiments of the subject matter of the invention are illustrated in the drawings and will be explained in the following in more detail. In the drawings:

Fig. 1 is an oblique view of a packaging container according to the invention: In the filled state;

Fig. 2 is a tear view of biepackaging container aecardlogib Fig. 1, lied and opened it a removal opening;

Fig. 3 shows a packaging container in a second embodiment in tie folded state:;

Fig. 4 is an oblique view of the packaging container according to Fig 3 in the unfolded state ready for iilng;

Fig. 5 Is an oblique view of another packaging container in the folded state;

Fig. 6 Is an oblique view of the packaging container according to Fig. 5 in the unfolded state ready for filling. A packaging container, denoted as a whole by 1 in Fig. 1, has. according to the drawing (and in practice;also in approximation), a rectangular block shape havingihree pairs of mutually erősed rectangular block sides which are typically differently steed from pair to pair. The packaging container is manufactured from a film material which is sealable at least on the Inner side, that is to say it has a sealable plastics material at least on the Inner side. As a whole, the film materiel can be monolithic but can also comprise layers of plastics or metal materials In order to futfilvariousdemands on die packaging with regard to moisture stability, vapour permeability, aroma tightness, tear resistance, etc.

The Halils joined together to form the rectangular block shape wilt be referred to, depending on their size, as main walls 2, 3, side walls 4. and end walls δ. The main walls 2, 3 and the side walls 4 am to he ssparaiedfrom each other by longitudinal edges 6, 7, 8, 9 In each case. They are also consistently iie longest edges of the rectangular block. The other edges that surround the end walls S are all hansverse edges, ctenotedin the drawings by 10,11, 12,13,14,15,16, even when they can be divided into two different lengths.

So Fig. 1, dash-dot lines 17are alsomarkedln the side walls 4 and the end walls 5, which lines extend In part parallel to the main surfaces 2; 3 and in partobliguely inwardly from the comers relative to the surface, and merely indicate fold lines or fold edges when the packaging container 11s folded Hat, ready for shipping,havingV-shaped inwardly folded side walls and end walls, and main wallsstacked on top of one another. The central lines which extend parajéi to the main surfaces 2, 3 mark the actual fold line. The obiiqueiyextending lines indicate that die V-foid In the comer mgionoan only be carried outfrom one side as far asthe edge while the fold from the oiter side is then to be adjusted by triangular backward folding.

However, as a whole, the packaging container 1 shown has no central seam asis usually present due to the manufac&amp;npg process irt conventional side pfeafor bottom pleat bags, which seam, however, then also causes unfavoumye transitions when ce main and side surfaces are joined to form a single seam for the rectangular block shape. Here, the film pieces that form the rectangular walls are interconnected by means of sealed seams which extend along ail the longitudinal and transverse edges.

Although it is understood that the rectangular block shape can also be formed for examplehavinga film piece which forms, as a single piece, the main and side walls 2,3, 4 and: which is then joined, only along a single longitudinal edge, e.g. the longitudinal edge 8, to form a tube shape in order to subsequently close the open tube ends with the end walls 5. The seams along the longitudlnai edges that can be optionally dispensed with during manufactunngare also advantageous,; however, in the more complex embodiment shown,in thatthe longitudinal edges are marked and stiffened and :in that the rectangular block shape is more easily formed in this way.

The longitudinal edge 8 can be completely, or at least substantially:, opnad by a reclosur® device 18, the sealed-in connection of which,between the main wall 3 and the side wail 4,thus replaces fie sealed seam between the walls. The arrangement along; a longitudinal edge, here longitudinal edge 6, das the general advantage that it allows a large opening, that the neighbouring wails can be moved; away bom oneother across a large surface areadurlng removal and that, during an emptying process through the removal opening, sliding surfaces are formed byihe inner sides of the neighbouring walls.

Moreover, a handle 19 is arranged approximately centrally on the side wall 4, which aliowshandllngof large-volume packaging: eoniairtersin particular. The arrangement on the side wail 4 (instead of on one of the main walls) leads to a carrying: position that does not protrudeas muchlateraiy. The handle 19 can be designed in a conventional manner, for example according to one of the embodiments disclosed in WO 2005 012 122, it belngformedlh tie present arrangement on one of the fold lines at the centre so as to be not only flat but also foldable in the longitudinal direction. This designccmprises a flat handle band 20 which can be gripped centrally from below and Is sealed at the ends onto a canter plate 21 which, in turn, is attached to a seal film 22 In order to transmit the load onto the thinner film of tie side wali 4, Howevef, the handle serves not only for transporting the (filled) packaging but also as a handfiogdeviee during opening, as Is illustrated in fig. 2. The lateral surface 4 can be pulled open by means of the handle in order to reach the filling of tie packaging which is accessible When the redosure device 18 is open. In particular, however, ihihe case of packaging flings that should not be contacted by hand, opening by means of the handle IS and removal usings topi (spoon) 23 can be provided.

The reclosure device 18 in the present ease is a "síidet" closure as Is conventional in film packaging, l&amp;. a pre-manufactured closure having two profile ships which,according to the length thereof, can be interlocked with each other, interlocking being additionally fad!stated by a slider 18a, In a known manner, the profile strips are provided with connecting tsbsof plastics material (not illustrated) by means of which said profile stripscan be seated into a film packaging item, asln this case, and which are also interconnected, Accordingly,, the reclosure device is closed. Independently of a possible sliding of the: slider 18a. and secures the impermeability of the packaging container 1, even, for example, relative to loads on the packaging container in the filled state aurlng transport.

As Is convenional, the connection of the connecting tabs is to be tom or cut open so that a first opening of the packaging container canthen also be identified. An alternative solution according to the invention for separating the reclosurs stops or connecting tabs consistsin formfogthe connection as a pull-open fpaeisbie”) strip so that a tool is not required here.

Owingto the psrticuiarlyprecise rectangular block shape, the packaging container 1 is advantageous with regard to the most extensive useof transport space, storage space, and presentation space. For example, said container can be set upright on a sales shelfm the position shown In Fig. 1, havingthe handle at the top and havlnga main $yrface(having the desired pacifogtng: design) that can be directly viewedand, for utilisation of the shelf depth, can also cover further nackagingitams of the same kind that are positioned in parallel therabehlnd.

For the exact rectangular block shape, a high degree of filling Is advantageous, andat the same time, however, also ensurasminimised packaging for a predetermined product quantity to be packaged. For filling, advantageous filling openings are to be provided that must be large enough for íapidmaóllne-hased filling and which have access to al corners of foe packaging container- in Fig. 3, a further packaging container 24 in the folded state: is shown.whieh has a main wall 25 havings longitudinal edge 26 and a redosure device; 2? on saidlongitudinsi edge, A hi opening28 is formed at the top havlnga socket 29 and projectingpsst the actual main wall 25. The design of the packaging container 24 In the unfolded state is shownin Fig. 4,a side wall 30 and an end wall 31 having been unfolded adjacently te the main wall 25, The socket which projects upwardly past the actual main waif 25 and past foe end wall 31 is formed by a projection of the film materialfof the main wail, on: foe one hand, and a projection of the film material of the end wall 31, on the other hand., both of which amsealed together along: an extension of foe longitudinal edges and thus provide a fill opening 28 which extends across foe entire width of the main wall 25. In this way, comfortable and complete filling of the packaging: container 24. for example with a fiowabte material, is easily possible, it also being possible to obliquely position foe packaging container 24 to be filled, such that foe end wall 31 also slbpesobiiquely away from the socket 29 and complete filling underneath it is possible durihg foe filling process. After filling,; foe socket portion 29can be cut off,, for example by means of a separating sealed seam, the fill opening 28 then also being closed off.

Fig 5 end 6 show a packaging: container 32,which is slightly modified compared with the packaging container 24, in the folded form (Fig. 5) and unfolded form (Fig. 6) respectively; havinga front-side main wail 33 and an end will 34 as Wei as a fill opening 35 on a socket 36. Here, as in the packaging container 24, a reclosure device 37 Is arranged on a longitudinal edge white the fill opening 35 is not, for example,provideddirectly at the recfosure device, as is frequently the case in conventional side pleatbags having areclosure device, hut instead at another surface or edge. While the fill opening 28 in the packaging container 24 iis positioned in a transverse edge, the fill opening 35 together with the fill socket 36 is positioned inthe centre of the end wail 34 in the embodiment of the packaging container 32 aceoidmg toFig. 5 and &amp; Here, too, the fill socket is produced by projecting film material of the neighbouring wall, i.e. the end wall 34 here, the end wall consisting of two halves between which the projecting him converges and is then sealed at the edge, in particular in machine-based filling which does not pfovideoblique positioning of the packaging: container, the central arrangement of the socket serves toimprove filling of the upper corner regions.

Claims (8)

SZABADALMI IGÉNYPONTOKPATIENT INDIVIDUAL POINTS 1- Csomagolókonténer (1, 24, 32, 38) darabos «agy őrnleszíheíö termékek számára, amely eSörnagóló konténer legalább az egyik oldalán hegeszthető fóliaanyagból van, és amely konténer egy, az egymással szemben lévő, és egymással hosszanti élekkel (8, 7, 8, §}: illetve keresztirányú élekkel (10,11, 12, 13, 14, 15: 16) váltakozva határos, téglalap alakú főfalakkal (2, 3, 25, 33, 40, 41), oldalfalakkal (4), valamint homlokfalakkal (5, 31, 34) rendelkezi téglatest alakká tölthető ki, és üres állapotban V alakban behatott oldal- és homlokfalakkal laposra összehajtogatható, és egy, vissza záró eszközzel (18, 27, 37, 39) ellátott rés alakú elvételi nyílása, valamint egy, a töltés után íéhegeSZtéhdö töltőnyílása (28, 35) van, azzal jellemezve, hogy a fő-, az oldal- és a homlokfalak (2, 3, 4, 5) egymással páronként szemben lévő felületekként állnak, amelyek a szél félé eső oldalon kizárólag az éleken hegesztési varratokkal vannak összkötve, és hogy az elvétel nyilas az egyik hosszantié! (6, 7, 8, 9) mentén terjed ki.1- Packaging Containers (1, 24, 32, 38) for slotted "brain milling products, which are at least on one side of the flip-off container to be weldable foil material, and which is a container with opposing and longitudinal edges (8, 7, 8). , With transverse edges (10,11, 12, 13, 14, 15: 16) alternating with adjacent rectangular main walls (2, 3, 25, 33, 40, 41), side walls (4) and front walls ( 5, 31, 34) can be filled into a rectangular shape and, in its empty state, can be folded flat with V-shaped side and front walls, and a gap-opening opening with a back closure (18, 27, 37, 39) and a After filling, the filler opening (28, 35) of the yoke is characterized in that the main, side and front walls (2, 3, 4, 5) are faced with opposing faces facing each other on the edges of the wind only on the edges. welding v they are bound together with arrows and that the take-off arrows extend along one of the longitudinal lines (6, 7, 8, 9). 2. Az 1. igénypont szerinti csomagoiőkonténer, azzal jellemezve, hogy a visszazáró eszköznek fi8, 27, 37, 39) két visszazárő pánfa van, amelyek egy, az első klnp^Éíor irreverzibilisen felszakadó kötésen kérésztől kapcsolódnak, 3. A 2. igénypont szerinti csomagoiőkonténer, azzal jellemezve, hogy a visszazárő eszköznek (18, 27, 37, 39) két visszazárő pántja van, amelyek egymásba pattintva zárandó profílszalaggal rendelkeznek. 4. A 3. Igénypont szerint! csomagoiőkonténer, azzal jellemezve, hogy a viss zazáíó pántok egy hosszirányban mozgatható csúszkával (18a) csatlakoztathatók, illetve választhatók szét. 5. A 2., a 3, vagy a 4. igénypont szerinti csomagolókonténer, azzaijellemezve, hogy a zárópántok hegesztésre alkalmas csatlakozó fülekkel vannak ellátva, amelyek az első kinyitásig egy darabként mennek át egymásba.Packaging container according to claim 1, characterized in that the retraction device fi8, 27, 37, 39) has two retractable panes, which are connected to the first clamp by means of an irreversibly rupturing joint of the crotch. packing container, characterized in that the sealing device (18, 27, 37, 39) has two retractable straps which snap into each other with a ribbon to be closed. 4. According to Clause 3! packing container, characterized in that the entire sweeping straps can be connected or separated by a longitudinally movable slider (18a). Packaging container according to claim 2, 3 or 4, characterized in that the locking straps are provided with welding tabs suitable for welding, which pass into one piece until the first opening. 6. Az: 1-5. igénypontok egyike szerinti csomagolókonténer, azzal jellemezve, hogy a beöntőnyilás (28. 35) nem az elvétéi nyíláshoz: hozzárendelhető hosszanti: élek egyÉé mentén teqed ki.6. The 1-5. Packaging container according to one of Claims 1 to 3, characterized in that the pouring opening (28. 35) is not extended to the opening: the longitudinal edges can be assigned along the edges. 7. Az 1-5. igénypontok egyike szerinti csomagoiókonténer, azzal jellemezve, Hogy a beőntőnyílás (28, 35) a keresztirányú élek egyikében van elhelyezve. 1. A 8. vagy a 7. igénypont szerinti csornagolókonténer, azzal jellemezve, bogy a beöntönyílás (28, 35) egy kiálló tölfőcsonkkal (29, 36} van ellátva, amely két, a szél felé eső oldalon összekötött fóliaszaiagbói áll, és amely töltőcsonk a konténer megtöltése és a töltonyilás lehegesztése után leválasztható, 2. A 8. igénypont szerinti esomagolokonténer, azzal jellemezve, hogy a íölfoesonk (29) legalább egyik fóllaszalagja a határos fő-, oldal- vagy homlokfal (25) kiugró részeként van kialakítva.7. Referring to Figures 1-5. Packaging container according to one of Claims 1 to 3, characterized in that the inlet opening (28, 35) is disposed in one of the transverse edges. A cutting container according to claim 8 or 7, characterized in that the inlet opening (28, 35) is provided with a projecting funnel (29, 36) consisting of two foil ribbons connected to the wind side and which is a filling nozzle. the container according to claim 8, characterized in that at least one of the film strips of the bellows (29) is formed as a protruding part of the adjacent main, side or front wall (25). 10. Az 1-9. igénypontok egyike szerinti csamagolókonténer, azzal jellemezve, Hogy legalább egy, a esömagolókönténerrel laposan összehajtogatható fogantyúval (19) van ellátva.10. References 1-9. Clawing container according to one of Claims 1 to 4, characterized in that it has at least one handle (19) that can be folded flat with the coagulating die. 11. A iö, igénypont szerinti csomagolókoníéner, azzal jellemezve, hogy a fogantyú (19) egy fóliából kialakítót szalagként (20) a fő-, oldal- vagy homlokfalak egyikén laposan felfekvöen van rögzítve. 12. A 1Ö, vagy a 11. Igénypont szerinti osomagolókonténer, azzal jellemezve, hogy a fogantyú (18) egy, a hosszanti élekkel (8, 7, 8, 9) párhuzamos irányban a vísszazáro eszköztől (18) bizonyos távolságban van elhelyezve a fö- vagy oldalfalak (2, 3;· 4} egyikén,.Packaging container according to claim 11, characterized in that the handle (19) is fixedly fixed on a foil (20) on one of the main, side or front walls. 12. A packaging container according to claim 1, or 11, characterized in that the handle (18) is disposed at a distance from the horizontal device (18) parallel to the longitudinal edges (8, 7, 8, 9). - or on one of the side walls (2, 3; · 4). 13. Az 1-12. igénypontok egyike szerinti csomagolőkonténer, azzal jellemezve, hogy egy tömlő formájú, a fő- és oldalfalakat (2, 4) magiban foglaló fóliaelemből van kialakítva, amelynek nyitói végkeresztmetszeteít szélvarratok segítségévei homlokfalak (5) zárják le.13. Referring to FIGS. Packaging container according to one of Claims 1 to 5, characterized in that it is formed by a hollow-shaped foil element which occupies the core and side walls (2, 4), the opening end cross section of which is sealed by wind seams (5). 14. Az 1-13, igénypontok egyike szerinti osomagolókonténer, azzal jellemezve, hogy összehajtogatott állapotban, amikor a főfalak (2, 3) laposan egymáson fekszenek, V alakban befelé behajtott oldal- és homlokfalai (4, 5) vannak, amelyek a főfalak sarkai alatt ügy vannak egymásra hajtogatva, hogy tetszés szerint az oldat- vagy a homlokfal V alakban terjed ki a szélig, a szomszédos oldal- vagy homlokfal azonban háromszög alakban adagolva vissza van hajtva.14. Packaging container according to one of Claims 1 to 13, characterized in that when the main walls (2, 3) lie flat on one another, the side and front walls (4, 5) of the V walls are inwardly folded, which are the corners of the main walls. underneath, the solution or front wall optionally extends in the V-shape to the edge, but the adjacent side or front wall is folded back in the form of a triangle.