EP0508077B1 - Carton pliable comportant une face avant et une face arrière - Google Patents

Carton pliable comportant une face avant et une face arrière Download PDF

Info

Publication number
EP0508077B1
EP0508077B1 EP92103217A EP92103217A EP0508077B1 EP 0508077 B1 EP0508077 B1 EP 0508077B1 EP 92103217 A EP92103217 A EP 92103217A EP 92103217 A EP92103217 A EP 92103217A EP 0508077 B1 EP0508077 B1 EP 0508077B1
Authority
EP
European Patent Office
Prior art keywords
folding carton
rear side
flap
bending fold
folding box
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
EP92103217A
Other languages
German (de)
English (en)
Other versions
EP0508077A3 (en
EP0508077A2 (fr
Inventor
Werner Brose
Martin Augustin
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.)
STORCK SERVICE GmbH
Original Assignee
STORCK SERVICE GmbH
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 STORCK SERVICE GmbH filed Critical STORCK SERVICE GmbH
Publication of EP0508077A2 publication Critical patent/EP0508077A2/fr
Publication of EP0508077A3 publication Critical patent/EP0508077A3/de
Application granted granted Critical
Publication of EP0508077B1 publication Critical patent/EP0508077B1/fr
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
    • B65D5/44—Integral, inserted or attached portions forming internal or external fittings
    • B65D5/52—External stands or display elements for contents
    • B65D5/5253—Containers initially closed but folded about a central axis to display the contents in two or more cells
    • 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
    • B65D5/44—Integral, inserted or attached portions forming internal or external fittings
    • B65D5/52—External stands or display elements for contents
    • B65D5/5206—External stands for supporting the container in display position, e.g. easels, covers forming a support for the containers in the display position

Definitions

  • the present invention relates to a folding box having a front and a back according to the preamble of claim 1, as is known from US-A-1 503 161.
  • Such folding boxes are preferably used as packaging containers for chocolate bars, which are individually packaged and can be removed from the opened folding box in such a way that there is free access to the individual chocolate bars after the window lock has been removed.
  • a locking part is provided, which was previously glued in the form of a metal foil in the area of the crease, partially covering it, this metal foil, preferably a composite foil, the core of which is made of aluminum, forming such a high resistance that the legs are bent back is made considerably more difficult, so that this results in a certain locking which is sufficient for the present requirements.
  • This metal foil is now applied in a separate operation before the chocolate bars are inserted and the folding box is folded onto its cut, whereby it is elongated from a roll and partially glued on manually.
  • the present invention is therefore based on the object of creating a folding box of the generic type which can be produced more economically and can be reused without any problems.
  • a particular advantage of the invention lies in the fact that the locking part is a component of the folding box, that is, it cannot be produced and applied as a separate part.
  • the locking part When punching out the folding box blank, the locking part can now also be inserted into the back in one operation.
  • fold lines can be provided for the articulated connection of the flap to the back, while the flap has cuts which run parallel to the crease of the back and which are arranged parallel to one another and allow the flap to be folded independently of the buckling of the back.
  • An advantageous embodiment of the invention provides that in the area of the sides of the tab forming the cut lines, the respective cut line runs in a Z-shape, the tips of this Z-shape projecting into the tab on the one hand and into the adjacent area on the back on the other. This forms locking lugs that are supported in the adjacent area when the tab and the back are folded. This means that the latching lug of the tab is supported on the adjoining surface of the back and the latching lug is supported on the adjoining surface of the adjoining tab.
  • the fact that the folding box as a whole consists of only one box, that is to say of one fabric, is particularly advantageous, so that no problems arise in the desired further use of this box.
  • the folding box provided overall with the reference number 1 in the figures, which is preferably formed from cardboard, has a rear side 2 and a front side 3.
  • the front side 3 is provided with a window closure 5, which is connected to the front side 3 via perforated dividing lines and can be removed if necessary.
  • the front side 3 essentially consists of an edge delimiting the outer sides, while through the separated one Window closure 5 the access to the inside of the folding box and thus to the inside chocolate bar 12 is released.
  • the back 2 has a locking part designed as a tab 4, which can be folded in parallel to the crease 9 along a groove 11 and which is also articulated on both sides parallel to the crease 9 by means of folding lines 10 with the back 2 in the rest.
  • One of the two fold lines 10 is located on each side of the fold 9. According to the view in FIG. 3, the distance between the crease line 10 facing the front part 3 and the crease 9 is greater than that of the other crease line 10.
  • the approximately rectangular tab 4 is, on the one hand, as mentioned, delimited by the fold lines 10 and, on the other hand, by opposite cut lines 13, which run transversely to the fold 9, along which the connection to the lower part 2 is interrupted.
  • each cutting line is Z-shaped, so that an incision 6 is made, the tips of which extend on the one hand into the back 2 and on the other hand into the tab 4.
  • both a locking lug 7 molded onto the tab 4 and a locking lug 8 molded onto the rear side 2 are formed.
  • the parallel groove 11 extends approximately in the center, in the use position shown in FIGS. 1 and 2, in which the flap 4 is also buckled along the groove 11, the flap 11 is flared on one side, the chocolate bars 12 located in the area of the flap 4 being supported along the groove 11 and thus arranged above the other chocolate bars 12 in the same position.
  • the chocolate bars 12 supported on the tab 4 can be gripped and removed considerably better, so that this results in improved handling.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cartons (AREA)
  • Packages (AREA)
  • Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)

Claims (4)

  1. Carton pliable présentant une face avant (3) et une face arrière (2) dans lequel la face avant est munie d'une fermeture formant fenêtre (5) détachable et la face arrière présente une pliure (9) transversale sensiblement dans la zone centrale et, pour la présentation du carton avec la face arrière pliée, une partie d'arrêt qui est constituée d'une languette (4) reliée de façon articulée à la face arrière (2), caractérisé en ce que la languette (4) est reliée de façon articulée des deux côtés à la paroi arrière, et peut également être pliée parallèlement à la pliure (9), et présente un moyen d'encliquetage (6) correspondant à la face arrière (2) sur au moins une face s'étendant transversalement à la pliure (9).
  2. Carton pliable suivant la revendication 1, caractérisé en ce que la languette (4) de configuration sensiblement rectangulaire est reliée à la face arrière (2), par l'intermédiaire de lignes de pliages (10), sur ses côtés s'étendant parallèlement à la pliure (9), tandis que les côtés s'étendant perpendiculairement à la pliure (9), délimitant la languette (4), sont réalisées sous la forme de lignes de découpe (13) et la languette (4) présente une rainure (11) parallèle aux lignes de pliage (10) et s'étendant sensiblement au milieu.
  3. Carton pliable suivant la revendication 2, caractérisé en ce que, dans la zone de la pliure (9) et de la rainure (11), chaque ligne de découpe (13) présente une incision (6) en forme de Z, dont les pointes font saillie d'une part dans la languette (4) et d'autre part dans la partie inférieure (2) adjacente.
  4. Carton pliable suivant l'une des revendications 1 à 3, caractérisé en ce que la distance entre la ligne de pliage (10) adjacente à la face avant (3) et la pliure (9) est supérieure à la distance entre l'autre ligne de pliage (10) et la pliure (9).
EP92103217A 1991-03-14 1992-02-26 Carton pliable comportant une face avant et une face arrière Expired - Lifetime EP0508077B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9103091U DE9103091U1 (de) 1991-03-14 1991-03-14 Vorder- und eine Rückseite aufweisende Faltschachtel
DE9103091U 1991-03-14

Publications (3)

Publication Number Publication Date
EP0508077A2 EP0508077A2 (fr) 1992-10-14
EP0508077A3 EP0508077A3 (en) 1993-11-18
EP0508077B1 true EP0508077B1 (fr) 1996-02-07

Family

ID=6865258

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92103217A Expired - Lifetime EP0508077B1 (fr) 1991-03-14 1992-02-26 Carton pliable comportant une face avant et une face arrière

Country Status (10)

Country Link
US (1) US5188223A (fr)
EP (1) EP0508077B1 (fr)
JP (1) JPH06135438A (fr)
AT (1) ATE133913T1 (fr)
CA (1) CA2063049A1 (fr)
DE (2) DE9103091U1 (fr)
DK (1) DK0508077T3 (fr)
ES (1) ES2083004T3 (fr)
GR (1) GR3019371T3 (fr)
NO (1) NO920998L (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5884767A (en) * 1997-12-04 1999-03-23 Chicony Electronics Co., Ltd Keypad packing box
EP1216926A1 (fr) * 2000-12-06 2002-06-26 Mars B.V. Emballage et procédé d'emballage pour friandises
DE60305862T2 (de) * 2003-02-12 2006-11-23 Mars Inc. System mit mindestens einer Verpackung für einen oder mehrere Konfektriegel und einem Halter für diese Verpackung
ATE328809T1 (de) * 2003-02-12 2006-06-15 Mars Inc System mit mehreren verpackungen für einen oder mehrere konfektriegel und einem halter für diese verpackungen
NL1033481C2 (nl) * 2007-03-02 2008-10-07 Smurfit Kappa Zedek B V Tooninrichting en werkwijzen.
US20100294775A1 (en) * 2007-06-07 2010-11-25 Cadbury Adams Usa Llc Flip open package with tiered compartments
US8151982B2 (en) * 2010-04-30 2012-04-10 Still Russell F Protective coverings and methods of making and using the same
US8584835B2 (en) 2011-03-24 2013-11-19 Russell F. Still Protective coverings and methods of making and using the same
JP6031738B2 (ja) * 2011-08-29 2016-11-24 凸版印刷株式会社 外装用カートンおよびそれを用いた加熱調理方法
US9687096B2 (en) * 2013-12-20 2017-06-27 deSter B.V.B.A. Container
JP6561439B2 (ja) * 2014-08-22 2019-08-21 凸版印刷株式会社 ディスプレイ箱
US20230312218A1 (en) * 2022-04-01 2023-10-05 Netronix, Inc. Packaging box

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US677108A (en) * 1900-11-24 1901-06-25 Andrew Louis Weis Counter display-box.
US949904A (en) * 1908-06-20 1910-02-22 Carter & Holmes Box.
US1130811A (en) * 1914-07-30 1915-03-09 Byron B Goldsmith Shipping and display box.
US1503161A (en) * 1924-01-14 1924-07-29 L R Conwell Box
US1996232A (en) * 1933-08-29 1935-04-02 Florence A Darragh Display box
US2314304A (en) * 1941-06-09 1943-03-16 Wells Lamont Corp Display box
US2695097A (en) * 1952-06-24 1954-11-23 Irons & Russell Company Display box
US3219181A (en) * 1963-08-30 1965-11-23 Novoratrag A G Foldable box for packaging and displaying merchandise
US3278012A (en) * 1963-11-07 1966-10-11 Douglas Young Inc Shipping and display box
US4077512A (en) * 1976-10-07 1978-03-07 Claro Laboratories, Inc. Combination shipping and display container
US4149630A (en) * 1977-05-02 1979-04-17 Felix Transport Collapsible easel support
US4311233A (en) * 1980-05-23 1982-01-19 Champion International Corporation Easel display package

Also Published As

Publication number Publication date
DE59205269D1 (de) 1996-03-21
EP0508077A3 (en) 1993-11-18
CA2063049A1 (fr) 1992-09-15
DE9103091U1 (de) 1991-06-13
JPH06135438A (ja) 1994-05-17
US5188223A (en) 1993-02-23
NO920998D0 (no) 1992-03-13
ATE133913T1 (de) 1996-02-15
DK0508077T3 (da) 1996-04-09
GR3019371T3 (en) 1996-06-30
NO920998L (no) 1992-09-15
EP0508077A2 (fr) 1992-10-14
ES2083004T3 (es) 1996-04-01

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