EP2619101A1 - Boîte pliante et élément de fermeture associé - Google Patents

Boîte pliante et élément de fermeture associé

Info

Publication number
EP2619101A1
EP2619101A1 EP11760454.6A EP11760454A EP2619101A1 EP 2619101 A1 EP2619101 A1 EP 2619101A1 EP 11760454 A EP11760454 A EP 11760454A EP 2619101 A1 EP2619101 A1 EP 2619101A1
Authority
EP
European Patent Office
Prior art keywords
folding box
front wall
closure element
tab
shell
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.)
Withdrawn
Application number
EP11760454.6A
Other languages
German (de)
English (en)
Inventor
Wolfgang Hohl
Markus KÜHNER
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.)
Wuerth International AG
Adolf Wuerth GmbH and Co KG
Original Assignee
Wuerth International AG
Adolf Wuerth GmbH and Co KG
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 Wuerth International AG, Adolf Wuerth GmbH and Co KG filed Critical Wuerth International AG
Publication of EP2619101A1 publication Critical patent/EP2619101A1/fr
Withdrawn legal-status Critical Current

Links

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
    • B65D5/64—Lids
    • B65D5/643—Lids held in closed position by application of separate elements, e.g. clips, straps
    • 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
    • B65D5/38—Drawer-and-shell type containers
    • 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
    • B65D5/72—Contents-dispensing means
    • B65D5/721—Contents-dispensing means consisting of mobile elements forming part of the containers or attached to the containers

Definitions

  • the invention is concerned with the closure of articles filled cartons.
  • Folding boxes are filled with the objects and then closed.
  • cartons that have a hinged front wall. Such cartons are also used to present or stock the items. This is made possible by the hinged front wall.
  • the hinged front wall also serves to fill the items factory-loaded in the cartons.
  • a known carton of this type consists of a shell and a slot arranged therein, wherein the hinged front wall is arranged on the insert. Lateral tabs ensure that when folded front wall and the side objects can not slip out (EP 798218).
  • Adhesive tapes are known for this purpose. Adhesive tapes, however, have the disadvantage that they adhere to the cardboard from which the folding boxes are made and leave marks on opening.
  • the invention is based on the object to provide a way to safely close cartons. To solve this problem, the invention proposes a closure element for cartons with the features of claim 1.
  • the invention also proposes a folding box which is suitable for a derar - - tiger closure element is suitable, and a combination of carton and closure element before.
  • the invention proposes a method for closing folding boxes.
  • the closure element is a preferably made of plastic part, which is easy to produce and easy to handle. It can be pressed in a closed carton by two superimposed parts of the carton so that these two parts of the carton remain fixed by the shaft immovable. The extraction of the closure element is prevented by the fins. The consumer who receives the filled cartons can therefore see that it is a box properly filled in the factory, which has not been tampered with in the meantime.
  • the fins each have a rear side facing the underside of the head and running parallel to the latter.
  • the head of the closure element is advantageously made much larger than corresponds to the diameter of the shaft, as of course also a pushing of the closure element must be prevented by the carton of the carton.
  • the plastic from which the closure element is made can be colored, so that the closure element itself can also serve as a label element.
  • other labeling can also be made by imprinted symbols, numbers or numbers.
  • the number of fins, their size and shape may vary depending on the application. It is also possible through a larger number of - -
  • the cross-sectional shape of the shaft may be round or square or have any shape.
  • An angular cross-section is particularly advantageous if a symbol present on the upper side of the head is to appear in a specific orientation relative to the folding box.
  • the fins are arranged at the same height on the sides facing away from each other, while they are attached to gaps on adjacent sides.
  • the carton proposed by the invention includes an outer shell and a hinged front wall having a tab in the region of its free edge, which engages under the shell in the closed state of the carton.
  • the area of the shell, which is then above the flap of the front wall, is limited by a perforation.
  • a closure element With the help of a closure element, the carton can then be closed. This closure element is inserted through the superimposed parts, namely the perforated portion of the shell and the tabs of the front wall.
  • the front wall is closed in the closed state of the carton.
  • the perforation of the demarcated area of the shell should allow the box to be opened for the first time by separating this area from the shell.
  • the closure element thus remains stuck in the superposed parts of the carton.
  • the envelope can be inside the perforated - tion surrounded area have a notch, for example, a slot or two intersecting slots that allow the penetration of a blunt closure element. It makes sense that such a notch can also be present in the tab on the front wall, wherein preferably the indentations are present at least approximately at the same place when the front wall is folded in. It was mentioned in the beginning that folding boxes are known with a shell and a slot housed in the shell. The invention also proposes such a carton with a shell and a drawer, wherein the front wall is then hinged with its tab on the insert, in particular as a one-piece part of a Zu- section, from which the insert is made.
  • the invention can also find application in a carton, in which the front wall is hinged to the shell, in particular as a one-piece part of a blank for the production of the shell.
  • a carton with sheath and slot can be inventively provided that the tab of the front wall between the shell and the drawer is inserted. It is possible that the insert is also used for locking by the closure element. He could then similar to the envelope have a demarcated by a perforated area, which is released with the first opening the closed carton with. In this case, this area could also have a notch to facilitate the penetration of the closure element.
  • the insert in the area where the closure element is used - - Has an open towards the front edge incision, so that when opening the closure element passes through this incision to the outside.
  • the invention also proposes a combination of a carton as described herein and a closure element.
  • This closure element is only used in the carton when the carton is filled. To open it is pressed onto the head of the closure element. This pressure causes the perforated portion of the sleeve to detach from the sleeve due to the perforation. He lets himself push into the box. This is not prevented by the tab of the front wall, since the tab is in turn articulated and can escape. Subsequently, the front wall can even be opened by engaging the closure element.
  • the closure element remains attached to the tab.
  • the formerly perforated portion of the sleeve remains under the head of the fastener element on the tab.
  • the attachment of the closure element or securing the carton against unintentional opening or against manipulation is done in such a way that initially the carton is produced and then filled with the objects. Subsequently, the front wall is folded and pushed the tab on the free edge of the front wall under the shell. If it is a front wall hinged to a drawer, the tab is slid between the sheath and the drawer. Subsequently, the pressing of the closure element takes place through the shell and the tab. This can be done in an automated process.
  • Figure 1 is a perspective view of a closure element according to the invention.
  • FIG. 2 simplifies the side view of an inserted closure element
  • Figure 3 shows a way of attaching closure elements
  • Figure 4 shows the front portion of a filled and closed
  • FIG. 5 shows the front area of the folding box after opening
  • Figure 6 shows the front area after pulling out of a thrust from the carton
  • Figure 7 shows a possible embodiment of a carton before the
  • the connecting element for folding boxes shown in Figure 1 includes a shaft 1, which has a square cross-section in the example shown.
  • a head 2 is formed, which has a flat bottom 3.
  • the head 2 of the closure element is significantly larger than the cross section of the shaft 1.
  • a marking 4 is applied, which is designed as a raised marking. Since the closure element has a long life and is used throughout the life of the carton, a raised mark has the advantage that it remains visible even after prolonged use.
  • the closure element is designed as a one-piece plastic component.
  • Figure 2 illustrates a closure element which engages through three layers of cardboard.
  • an opening 13 is formed in each case, which is larger in the illustrated sectional plane than the diameter of the shaft 1, but smaller than the outer distance of the fins fifth
  • the relatively stiff fins 5 prevent the withdrawal of the closure element.
  • the closure element can not be pushed through the three layers of cardboard, because this is the head size is too large.
  • the operation of the closure element is due to the fact that a displacement of the two upper layers 10, 1 1 with the all-round opening 13 against each other only to a very limited extent possible, namely only as far as the opening 13 is greater than the shaft.
  • FIG. 3 shows a possibility of how fastening elements of the type shown in FIG. 1 can be attached to the folding boxes 15.
  • the folding box 15 is arranged in a defined position. It is of course a filled carton.
  • the closure elements are stored in a band 16 and are moved forward via a feed device 17. At the front end is a - -
  • FIG. 15 The result of pushing a closure element into a folding shaft! 15 is shown in FIG.
  • the front region of a folding box 15 is shown, which is closed by means of a closure element.
  • the closure element only the top of the head 2 with the mark 4 can be seen.
  • the illustrated carton 15 includes an outer shell 18, which consists of a top 19, two side walls 20 and an undetectable bottom.
  • a window 21 is arranged, which can be completed with a transparent material.
  • a slot 22 is arranged, which can not be seen in Figure 4, but which can be seen in Figure 5.
  • a front wall 23 is articulated, which can therefore be opened about the lower front edge 24.
  • a tab 26 is hinged, which extends only over the central region of the upper edge 25 of the front wall 23. This tab 26 is barely visible in FIG. The tab 26 engages in the closed state of the carton 15 in the area between the top of the drawer 22 and the shell 18 a.
  • the front region of the upper side 19 of the casing 18 has a region 27 which is delimited on the one hand by the front edge 28 of the casing and on the other hand by a perforation 29.
  • the perforation 29 extends approximately like the three sides of a rectangle around this area. Through the perforation 29, this area can be pushed out of the shell 18.
  • FIG. 1 A user who prefetches the carton in the state of FIG - - Has, a pressure on the head 2 of the closure element, so he expresses so that the delimited by the perforation 29 area down out until it is released from the shell 18. Then he can open the front wall.
  • This condition is shown in FIG. It can be seen here that the region 27 surrounding the former perforation 29 remains attached to the tab 26 because of the closure element. In the top 19 of the shell 18 remains this area 27 corresponding opening. It can also be seen that the size of the area 27 surrounded by the perforation 29 corresponds approximately to the size of the tab 26.
  • a similar region 30 is formed, in which a recess 31 is recessed. This recess 31 is open to the free edge of the insert.
  • the insert 22 can then also be pulled out of the shell 18, see FIG. 6. It can also be seen that the region 30 of the insert 22 is itself surrounded by a perforation, so that when the closure element is pressed in this region 30 also deformed slightly downwards. The open notch 31 allows the closure member to be moved forwardly away without the need to tear off that portion 30.
  • Figure 7 shows one way in which a carton may look to facilitate the insertion of a closure element.
  • a notch 33 which has the shape of two crossed slots.
  • a similar notch is provided, for example in the form of two crossed slots.

Abstract

L'invention concerne une boîte pliante (15) et un élément de fermeture servant à maintenir la boîte pliante à l'état fermé. L'élément de fermeture, qui se présente sous la forme d'un élément en matière plastique, est pressé à travers deux parties (10, 11, 12) de la boîte pliante qui sont superposées lorsque la boîte pliante est à l'état fermé. Afin d'ouvrir la boîte pliante, ces deux parties doivent être déplacées l'une par rapport à l'autre. Ceci est empêché par l'élément de fermeture. Afin de pouvoir néanmoins ouvrir la boîte pliante, l'une des deux parties doit être détachée de la boîte pliante. Cette partie à détacher de la boîte pliante présente une perforation (29) de manière à pouvoir être détachée de la boîte pliante.
EP11760454.6A 2010-09-22 2011-09-16 Boîte pliante et élément de fermeture associé Withdrawn EP2619101A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE201010041163 DE102010041163A1 (de) 2010-09-22 2010-09-22 Faltschachtel und Verschlusselement hierzu
PCT/EP2011/066100 WO2012038337A1 (fr) 2010-09-22 2011-09-16 Boîte pliante et élément de fermeture associé

Publications (1)

Publication Number Publication Date
EP2619101A1 true EP2619101A1 (fr) 2013-07-31

Family

ID=44674783

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11760454.6A Withdrawn EP2619101A1 (fr) 2010-09-22 2011-09-16 Boîte pliante et élément de fermeture associé

Country Status (3)

Country Link
EP (1) EP2619101A1 (fr)
DE (1) DE102010041163A1 (fr)
WO (1) WO2012038337A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015118756A1 (de) * 2015-11-02 2017-05-04 Peter Niemeier Faltschachtel
DE102022104185A1 (de) 2022-02-22 2023-08-24 Procos Gmbh Schachtel und Verfahren zum Herstellen einer Schachtel

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE240819C (fr) *
FR422160A (fr) * 1910-10-15 1911-03-15 Gustav Maier Assemblage des coins de boites pouvant se replier à plat
CH406965A (it) * 1963-06-17 1966-01-31 Polenghi Roberto Cassetta da imballo componibile, particolarmente adatta per il trasporto di merce pesante
CH438986A (de) * 1965-06-14 1967-06-30 Wassermann Ag Verschlussvorrichtung an einem Behälter
US3370775A (en) * 1966-10-10 1968-02-27 Int Harvester Co Shipping and storage bin container construction
DE7721764U1 (de) * 1977-07-12 1977-12-08 Krups Fa Robert Verschluss fuer eine zur Aufnahme von Waren bestimmte Verpackungsschachtel
DE8302510U1 (de) * 1983-01-29 1983-03-31 Robert Krups Stiftung & Co KG, 5650 Solingen Sicherungsglied zum loesbaren Zuhalten von Abdeckungen an Verpackungsbehaeltnissen
US5431336A (en) * 1994-05-19 1995-07-11 Pine Valley Packaging Limited Corner brace for a tote box construction
DE29605737U1 (de) 1996-03-28 1996-05-30 Wuerth Adolf Gmbh & Co Kg Faltschachtel
DE19854097C2 (de) * 1998-11-24 2002-04-18 Brakemann Verpackungen Gmbh Verpackungskarton
DE29907411U1 (de) * 1999-04-27 1999-08-12 Faller Kg August Faltschachtel mit Schütteinrichtung
US6427907B1 (en) * 1999-09-03 2002-08-06 R. R. Foreman And Company Side loading storage box
DE20102669U1 (de) * 2001-02-15 2002-07-04 Fischer Artur Werke Gmbh Faltschachtel mit Schütteinrichtung
DE10318804A1 (de) * 2003-04-19 2004-11-04 Adolf Würth GmbH & Co. KG Schachtel aus Karton
AT502389B1 (de) * 2003-12-18 2007-03-15 Buchinger Hans Ausgiess-,öffnungs- und verschlussvorrichtung
DE102005031270A1 (de) * 2004-12-16 2006-06-29 Beewen Gmbh & Co. Kg Vorrichtung zum Verschließen von Kartondeckeln o. dgl.
ITMI20071758A1 (it) * 2007-09-13 2009-03-14 Gi Bi Effe Srl Scatola con sigillo di garanzia inviolabile

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2012038337A1 *

Also Published As

Publication number Publication date
DE102010041163A1 (de) 2012-03-22
WO2012038337A1 (fr) 2012-03-29

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