EP0824461B1 - Folding box having an inner liner with a sealing flap - Google Patents

Folding box having an inner liner with a sealing flap Download PDF

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Publication number
EP0824461B1
EP0824461B1 EP96914905A EP96914905A EP0824461B1 EP 0824461 B1 EP0824461 B1 EP 0824461B1 EP 96914905 A EP96914905 A EP 96914905A EP 96914905 A EP96914905 A EP 96914905A EP 0824461 B1 EP0824461 B1 EP 0824461B1
Authority
EP
European Patent Office
Prior art keywords
lid
folding box
liner
box
sealing flap
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP96914905A
Other languages
German (de)
French (fr)
Other versions
EP0824461A1 (en
Inventor
Wolfgang Barthel
Werner Künzel
Hubert Drössler
Monika Schmitt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Publication of EP0824461A1 publication Critical patent/EP0824461A1/en
Application granted granted Critical
Publication of EP0824461B1 publication Critical patent/EP0824461B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/56—Linings or internal coatings, e.g. pre-formed trays provided with a blow- or thermoformed layer
    • B65D5/60—Loose, or loosely attached, linings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/64—Lids
    • B65D5/66—Hinged lids

Definitions

  • the invention relates to a folding box with a rectangular cross section Inner frame and hinged lid, at least on three free sides has vertically angled edges that directly when the box is closed rest on the collar formed by the frame, with the upper edge a sealing lip is articulated on at least one frame side.
  • folding boxes can be made from a wide variety of blanks getting produced. Examples are folding boxes with an inner frame made of two parts Cutting, folding boxes with hinged inner frame made of one-piece, seven-sided cut and folding boxes to be filled laterally.
  • Opening of the filled packages from such folding box constructions forms a folding box with a hinged lid and frame, one towards the opening protruding complaints forms, over which the lid is placed with its edges becomes.
  • the lid can be on the top edge of a side wall, as well be guided along a line at the level of the lower area of the suit. in the in the latter case there is a lid with edges angled on all four sides.
  • the frame is u with these folding box constructions. a. needed the Improve resealability.
  • Document US-A-2672273 a folding box according to the preamble of claim 1.
  • the frames can be used in such folding box constructions not be glued over the entire surface to the inside of the side walls. Rather, they are only partially attached to this, so that there is an open gap forms between the outer wall and the frame.
  • the problem underlying the invention is the improvement of such Folding box designs in that no product between the frame and Folding box can fall. According to the invention, this problem is solved by that the sealing lip is slightly deflected inwards and resiliently when the lid is closed is present.
  • Such a resilient sealing lip prevents that even at mechanical loads on the powdered or granular product can get into the area from which it enters the gap between the frame and Outer wall would fall.
  • the arrangement of such a sealing lip has about it furthermore the advantage that the folding box is protected against bulging and a has significantly increased transverse stability.
  • the Sealing lip over the entire width of a frame side, making the sealing Effect is improved. If sealing lips are provided on adjacent frame sides, the side edges of the adjacent sealing lips are turned 45 ° inwards removed so that when deflecting the adjacent sealing lips the lid closure put the sealing lips together and not to Jamming or overlapping lead to the formation of gaps.
  • the folding box 1 shown in FIG. 1 has one on the upper edge of one Side wall 7 hinged lid 4, the vertical on its free sides hinged edges 5 has.
  • a sealing lip 6 articulated and slightly after distracted inside. If the folding box 1 is closed by closing the lid 4 closed, the lid edges 5 put over the frame collar 3, the over the side walls 7 of the folding box 1 protrude upwards.
  • the Cover 4 When folding the lid 4 to close the folding box, the Cover 4 on the upper edge of the sealing lip 6 and presses it further inwards. Due to the material rigidity, the sealing lip 6 has a restoring force, which means it rests firmly against the lid 4. This way, the carton is in the box existing product, which is usually powdered in such folding boxes or is granular or consists of small pearls, prevented from entering the room between sealing lip 6 or front frame collar 3 and front cover wall 5 to get and thereby in the gap between the front frame wall 2 and front folding box wall 7 to fall.
  • Fig. 2 differs from that 1 essentially in that it has four sealing lips 6, which are hinged to each of the frame collar walls 3, and a cover 4 has, which on the rear folding box wall 7 at the level of the lower Suit area 3 is articulated and has four deflected edges 5.
  • 2 is clearly recognizable that through the all-round arrangement of the sealing lips 6th Product 8 should also not come out in the area of the other frame sides can.
  • the sealing lips are on the side edges are adjacent with the other sealing lips 6, beveled inwards by 45 °, so that the sealing lips 6 when they are bent down through the cover 4 will put together.
  • the angle of just under 45 ° must be selected in this way be that the sealing lips 6 do not overlap and thereby possibly a Form a gap from which product 8 could emerge. On the other hand, in folded state but also no gap between the side edges of the Gap sealing lips 6 from which product 8 could leak.
  • a folding box corner is shown in section, which is still closed.
  • a side wall of the folding box recognize that from the folding box side 7 and the lid edge 5 composed, between which a tear tape 9 is arranged.
  • cover 4 presses sealing lip 6 downward.
  • the gap between the side wall 7 and the frame 2 is shown exaggeratedly large to the To clarify the problem.
  • the product 8 is inside the folding box 1 indicated.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cartons (AREA)

Abstract

The invention concerns a folding box with a rectangular cross section, the box having an inner liner (2) and a hinged lid (4). The liner (2) projects out above the outer walls of the box (1) and forms a raised collar (3). The lid (4) has, at least along its free edges, a skirt (5) running round at right angles. When the box (1) is closed, this skirt lies directly against the collar (3) round the top of the liner (2). Hinged to the top of at least one side of the liner (2) is a sealing flap (6) which is bent slightly inwards. When the lid (4) is closed, the sealing flap (6) presses against the lid with a spring action.

Description

Die Erfindung betrifft eine Faltschachtel mit rechteckigem Querschnitt mit Innenzarge und angelenktem Deckel, der mindestens an drei freien Seiten senkrecht abgewinkelte Ränder aufweist, die bei geschlossener Faltschachtel direkt an dem durch die Zarge gebildeten Kragen anliegen, wobei an der Oberkante mindestens einer Zargenseite eine Dichtlippe angelenkt ist.The invention relates to a folding box with a rectangular cross section Inner frame and hinged lid, at least on three free sides has vertically angled edges that directly when the box is closed rest on the collar formed by the frame, with the upper edge a sealing lip is articulated on at least one frame side.

Derartige Faltschachteln können aus den unterschiedlichsten Zuschnitten hergestellt werden. Beispiele sind Faltschachteln mit Innenzarge aus zweiteiligem Zuschnitt, Faltschachteln mit angelenkter Innenzarge aus einteiligem, siebenseitigem Zuschnitt und seitlich zu befüllende Faltschachteln. Durch das Öffnen der befüllten Pakete aus solchen Faltschachtelkonstruktionen bildet sich eine Faltschachtel mit angelenktem Deckel und Zarge, die einen zur Öffnung hin überstehenden Klagen bildet, über den der Deckel mit seinen Rändern gestülpt wird. Der Deckel kann sowohl an der Oberkante einer Seitenwand, aber auch entlang einer Linie in Höhe des unteren Klagenbereichs augelenkt sein. Im letzteren Fall liegt ein Deckel mit an allen vier Seiten abgewinkelten Rändern vor. Die Zarge wird bei diesen Faltschachtelkonstruktionen u. a. benötigt, um die Wiederverschließbarkeit zu verbessern. Dokument US-A-2672273 offenbart eine Faltschachtel gemäß dem Oberbegriff des Anspruchs 1.Such folding boxes can be made from a wide variety of blanks getting produced. Examples are folding boxes with an inner frame made of two parts Cutting, folding boxes with hinged inner frame made of one-piece, seven-sided cut and folding boxes to be filled laterally. By the Opening of the filled packages from such folding box constructions forms a folding box with a hinged lid and frame, one towards the opening protruding complaints forms, over which the lid is placed with its edges becomes. The lid can be on the top edge of a side wall, as well be guided along a line at the level of the lower area of the suit. in the in the latter case there is a lid with edges angled on all four sides. The frame is u with these folding box constructions. a. needed the Improve resealability. Document US-A-2672273 a folding box according to the preamble of claim 1.

Aus technischen Gründen, beispielsweise wegen der sonst behinderten Faltbarkeit des fertigen Zuschnitts, können bei solchen Faltschachtelkonstruktionen die Zargen nicht vollflächig auf den Inneflächen der Seitenwände angeklebt werden. Vielmehr werden sie nur partiell an diesen befestigt, so daß sich ein offener Spalt zwischen Außenwand und Zarge bildet. For technical reasons, for example because of the otherwise impaired foldability of the finished blank, the frames can be used in such folding box constructions not be glued over the entire surface to the inside of the side walls. Rather, they are only partially attached to this, so that there is an open gap forms between the outer wall and the frame.

Durch den Abfüllvorgang sowie durch Belastungen und Manipulationen wie Drücken und Drehen der Faltschachtel kann Produkt zwischen Zarge und Faltschachtel gelangen, welches bei der Erstöffnung aus der Schachtel fällt. Das gleiche kann auch passieren, wenn das geöffnete, aber wieder- verschlossene Gebinde vorbeschriebenen Belastungen ausgesetzt ist.Through the filling process as well as through loads and manipulations such as Pressing and turning the folding box can between the frame and product Get the folding box, which falls out of the box when it is opened for the first time. The the same can also happen if the opened but closed again Container is subjected to the prescribed loads.

Das der Erfindung zugrundeliegende Problem ist die Verbesserung solcher Faltschachtelkonstruktionen dahingehend, daß kein Produkt zwischen Zarge und Faltschachtel fallen kann. Dieses Problem wird erfindungsgemäß dadurch gelöst, daß die Dichtlippe leicht nach innen abgelenkt ist und bei geschlossenem Deckel federnd an diesem anliegt.The problem underlying the invention is the improvement of such Folding box designs in that no product between the frame and Folding box can fall. According to the invention, this problem is solved by that the sealing lip is slightly deflected inwards and resiliently when the lid is closed is present.

Eine derart federnd am Deckel anliegende Dichtlippe verhindert, daß auch bei mechanischen Belastungen des Gebindes pulverförmiges oder granuliertes Produkt in den Bereich gelangen kann, von dem es in den Spalt zwischen Zarge und Außenwand fallen würde. Die Anordnung einer solchen Dichtlippe hat darüber hinaus den Vorteil, daß die Faltschachtel gegen Ausbauchen geschützt ist und eine erheblich erhöhte Querstabilität aufweist.Such a resilient sealing lip prevents that even at mechanical loads on the powdered or granular product can get into the area from which it enters the gap between the frame and Outer wall would fall. The arrangement of such a sealing lip has about it furthermore the advantage that the folding box is protected against bulging and a has significantly increased transverse stability.

Durch die Steifigkeit des Zargenmaterials, aus dem auch die Dichtlippe besteht, weist diese eine Rückstellkraft auf, so daß diese beim Öffnen des Deckels sich weitgehend wieder aufrichtet und den Öffnungquerschnitt weitestgehend freigibt. Diese Rückstellkraft gewährleistet auch, daß sich die bei mechanischer Belastung abbiegende Zarge mit angelenkter Dichtlippe nach Wegfall der Belastung wieder in die ursprüngliche Form zurückbildet. Due to the rigidity of the frame material, which also forms the sealing lip, this has a restoring force, so that this when opening the lid largely straightened up again and largely released the opening cross-section. This restoring force also ensures that the mechanical load bending frame with hinged sealing lip in after the load has been removed restores the original form.

An einer Ausführungsform der erfindungsgemäßen Faltschachtel erstreckt sich die Dichtlippe über die gesamte Breite einer Zargenseite, wodurch der abdichtende Effekt verbessert wird. Sind Dichtlippen an benachbarten Zargenseiten vorgesehen, werden die Seitenkanten der benachbarten Dichtlippen um 45° nach innen weggenommen, so daß sich beIm Ablenken der benachbarten Dichtlippen durch den Deckelverschluß die Dichtlippen aneinander anlegen und nicht zu Verklemmungen oder durch Überlappungen zur Bildung von Lücken führen.In one embodiment of the folding box according to the invention, the Sealing lip over the entire width of a frame side, making the sealing Effect is improved. If sealing lips are provided on adjacent frame sides, the side edges of the adjacent sealing lips are turned 45 ° inwards removed so that when deflecting the adjacent sealing lips the lid closure put the sealing lips together and not to Jamming or overlapping lead to the formation of gaps.

Diese und weitere Vorteile werden durch die Beschreibung von Ausführungsbeispielen verdeutlicht, die in beigefügter Zeichnung dargestellt sind. Darin zeigen

Fig. 1
eine erfindungsgemäße Faltschachtel mit einer Dichtlippe,
Fig. 2
eine andere Ausführungsform mit vier Dichtlippen und einem Deckel mit vier Rändern;
Fig. 3
schematisch die geschnittene Seitenansicht einer Ecke einer verschlossenen Faltschachtel und
Fig. 4
die schematische Darstellung gemäß Fig. 3 unter Belastung.
These and other advantages are illustrated by the description of exemplary embodiments, which are shown in the attached drawing. Show in it
Fig. 1
a folding box according to the invention with a sealing lip,
Fig. 2
another embodiment with four sealing lips and a cover with four edges;
Fig. 3
schematically the sectional side view of a corner of a closed folding box and
Fig. 4
the schematic representation of FIG. 3 under load.

Die in Fig. 1 dargestellte Faltschachtel 1 weist einen an der Oberkante einer Seitenwand 7 angelenkten Deckel 4 auf, der an seinen freien Seiten senkrecht angelenkte Ränder 5 hat. An der Oberkante der Deckelanlenkung gegenüberliegenden Zargenseite 2 ist eine Dichtlippe 6 angelenkt und leicht nach innen abgelenkt. Wird die Faltschachtel 1 durch Zuklappen des Deckels 4 verschlossen, stülpen sich die Deckelränder 5 über den Zargenkragen 3, der über die Seitenwände 7 der Faltschachtel 1 nach oben hinausragt.The folding box 1 shown in FIG. 1 has one on the upper edge of one Side wall 7 hinged lid 4, the vertical on its free sides hinged edges 5 has. At the top edge of the lid hinge opposite frame side 2 is a sealing lip 6 articulated and slightly after distracted inside. If the folding box 1 is closed by closing the lid 4 closed, the lid edges 5 put over the frame collar 3, the over the side walls 7 of the folding box 1 protrude upwards.

Beim Umklappen des Deckels 4 zum Verschließen der Faltschachtel stößt der Deckel 4 auf die Oberkante der Dichtlippe 6 und drückt diese weiter nach innen. Aufgrund der Materialsteifigkeit hat die Dichtlippe 6 eine Rückstellkraft, wodurch sie federnd fest am Deckel 4 anliegt. Auf diese Weise wird in der Faltschachtel vorhandenes Produkt, das üblicherweise bei solchen Faltschachteln pulverförmig oder granulatartig ist oder aus kleinen Perlen besteht, daran gehindert, in den Raum zwischen Dichtlippe 6 bzw. vorderen Zargenkragen 3 und vorderer Deckelwand 5 zu gelangen und dadurch in den Spalt zwischen vorderer Zargenwand 2 und vorderer Faltschachtelwand 7 zu fallen.When folding the lid 4 to close the folding box, the Cover 4 on the upper edge of the sealing lip 6 and presses it further inwards. Due to the material rigidity, the sealing lip 6 has a restoring force, which means it rests firmly against the lid 4. This way, the carton is in the box existing product, which is usually powdered in such folding boxes or is granular or consists of small pearls, prevented from entering the room between sealing lip 6 or front frame collar 3 and front cover wall 5 to get and thereby in the gap between the front frame wall 2 and front folding box wall 7 to fall.

Die in Fig. 2 dargestellte Ansführungsform unterscheidet sich von der Faltschachtel gemäß Fig. 1 im wesentlichen dadurch, daß sie vier Dichtlippen 6, die an jeder der Zargenkragenwände 3 angelenkt sind, sowie einen Deckel 4 aufweist, der an der hinteren Faltschachtelwand 7 in Höhe des unteren Klagenbereichs 3 angelenkt ist und vier abgelenkte Ränder 5 hat. In Fig. 2 ist deutlich zu erkennen, daß durch die allseitige Anordnung der Dichtlippen 6 Produkt 8 auch nicht im Bereich der übrigen Zargenseiten nach außen austreten kann. Die Dichtlippen sind in diesem Ausführungsbeispiel an den Seitenkanten, die mit den anderen Dichtlippen 6 benachbart sind, um 45° nach innen abgeschrägt, damit sich die Dichtlippen 6, wenn sie durch den Deckel 4 nach unten abgebogen werden, aneinander anlegen. Dabei muß der Winkel von knapp 45° so ausgewählt sein, daß sich die Dichtlippen 6 nicht übereinanderlegen und dadurch ggf. eine Lücke bilden, aus der Produkt 8 austreten könnte. Auf der anderen Seite soll im eingeklappten Zustand aber auch keine Lücke zwischen den Seitenkanten der Dichtlippen 6 klaffen, aus der Produkt 8 austreten könnte. The embodiment shown in Fig. 2 differs from that 1 essentially in that it has four sealing lips 6, which are hinged to each of the frame collar walls 3, and a cover 4 has, which on the rear folding box wall 7 at the level of the lower Suit area 3 is articulated and has four deflected edges 5. 2 is clearly recognizable that through the all-round arrangement of the sealing lips 6th Product 8 should also not come out in the area of the other frame sides can. In this exemplary embodiment, the sealing lips are on the side edges are adjacent with the other sealing lips 6, beveled inwards by 45 °, so that the sealing lips 6 when they are bent down through the cover 4 will put together. The angle of just under 45 ° must be selected in this way be that the sealing lips 6 do not overlap and thereby possibly a Form a gap from which product 8 could emerge. On the other hand, in folded state but also no gap between the side edges of the Gap sealing lips 6 from which product 8 could leak.

In Fig. 3 ist eine Faltschachtelecke im Schnitt dargestellt, die noch verschlossen ist. Auf der linken Seite der Abbildung ist eine Seitenwand der Faltschachtel zu erkennen, die sich aus der Faltschachtelseite 7 und dem Deckelrand 5 zusammensetzt, zwischen denen noch ein Aufreißband 9 angeordnet ist. Der Deckel 4 drückt in diesem Zustand die Dichtlippe 6 nach unten. Der Spalt zwischen Seitenwand 7 und Zarge 2 ist hier übertrieben groß dargestellt, um das Problem zu verdeutlichen. Innenhalb der Faltschachtel 1 ist das Produkt 8 angedeutet.In Fig. 3, a folding box corner is shown in section, which is still closed. On the left side of the illustration is a side wall of the folding box recognize that from the folding box side 7 and the lid edge 5 composed, between which a tear tape 9 is arranged. Of the In this state, cover 4 presses sealing lip 6 downward. The gap between the side wall 7 and the frame 2 is shown exaggeratedly large to the To clarify the problem. The product 8 is inside the folding box 1 indicated.

In Fig. 4 ist die gleiche Situation wie in Fig. 3 dargestellt, diesmal aber unter Berücksichtigung einer seitlich auf die Faltschachtel 1 wirkenden Kraft, die durch einen Pfeil angedeutet ist. Unter Einwirkung dieser seitlichen Kraft würde sich die Faltschachtel 1 derart verformen, wie dies durch die durchgezogenen Linien verdeutlicht ist. Wäre jetzt nicht die erfindungsgemäße Dichtlippe 6 an der Zargenwand 2 angelenkt, würde das Produkt 8 über die Zarge 2 hinweg gelangen und in den Spalt zwischen Seitenwand 7 und Innenzarge 2 fallen. Es ist anschaulich verdeutlicht, wie durch die Anordnung der Dichtlippe ein solches Übertreten von Produkt 8 verhindet wird.4 shows the same situation as in FIG. 3, but this time under Taking into account a force acting laterally on the folding box 1, caused by an arrow is indicated. Under the influence of this lateral force, the Deform the folding box 1 as shown by the solid lines is made clear. Would not be the sealing lip 6 of the invention on the Frame wall 2 articulated, the product 8 would pass over the frame 2 and fall into the gap between the side wall 7 and the inner frame 2. It is illustrates clearly how such a through the arrangement of the sealing lip Violation of product 8 is prevented.

Claims (3)

  1. A folding box of rectangular cross-section with an inner liner (2) and a hinged lid (4) comprising edges (5) directed vertically downwards on at least three free sides which, when the box (1) is closed, bear directly against the collar (3) formed by the liner (2), a sealing flap (6) being hinged to the upper edge of at least one side (2) of the liner, characterized in that the sealing flap is inclined slightly inwards and, when the lid (4) is closed, bears resiliently against the lid.
  2. A folding box as claimed in claim 1, characterized in that the sealing flap (6) extends over the entire length of one side (2) of the liner.
  3. A folding box as claimed in claim 1, characterized in that, where sealing flaps (6) are arranged on adjacent sides (2) of the liner, the side edges of the adjacent sealing flaps (6) are cut away inwards by somewhat less than 45°.
EP96914905A 1995-04-20 1996-04-12 Folding box having an inner liner with a sealing flap Expired - Lifetime EP0824461B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19514650 1995-04-20
DE19514650A DE19514650A1 (en) 1995-04-20 1995-04-20 Folding box with sealing lip on the inner frame
PCT/EP1996/001556 WO1996033100A1 (en) 1995-04-20 1996-04-12 Folding box having an inner liner with a sealing flap

Publications (2)

Publication Number Publication Date
EP0824461A1 EP0824461A1 (en) 1998-02-25
EP0824461B1 true EP0824461B1 (en) 1999-07-14

Family

ID=7760023

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96914905A Expired - Lifetime EP0824461B1 (en) 1995-04-20 1996-04-12 Folding box having an inner liner with a sealing flap

Country Status (7)

Country Link
EP (1) EP0824461B1 (en)
AT (1) ATE182113T1 (en)
DE (2) DE19514650A1 (en)
DK (1) DK0824461T3 (en)
ES (1) ES2134617T3 (en)
GR (1) GR3031017T3 (en)
WO (1) WO1996033100A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202004010230U1 (en) * 2004-06-29 2004-09-30 Henkel Kgaa Packing comprising folding carton for powder or granular products has inner slot with at least one edge conforming at least in sections to carton edge having broken section
DE102004057638A1 (en) * 2004-06-29 2006-01-26 Henkel Kgaa Powder-tight packaging

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2672273A (en) * 1949-06-14 1954-03-16 Thomas K Smith Carton
NL267298A (en) * 1960-07-21
GB1024303A (en) * 1961-06-15 1966-03-30 Adolph Weiss Boxes made from cardboard or like blanks
US3342399A (en) * 1965-10-01 1967-09-19 Lawson Lithographing & Folding Hinged lid carton
FR2662141B1 (en) * 1990-05-18 1994-06-10 Nicollet Hugues Sa PACKAGING IN CARDBOARD, CORRUGATED CARDBOARD OR OTHER CONVENIENTLY CUT AND FOLDED SHEET MATERIAL, WITH CLOSABLE COVER, AND CORRESPONDING BLANK (S).

Also Published As

Publication number Publication date
EP0824461A1 (en) 1998-02-25
ES2134617T3 (en) 1999-10-01
ATE182113T1 (en) 1999-07-15
DE19514650A1 (en) 1996-10-24
GR3031017T3 (en) 1999-12-31
DK0824461T3 (en) 2000-01-31
DE59602447D1 (en) 1999-08-19
WO1996033100A1 (en) 1996-10-24

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