WO2010127741A1 - Emballage pour chocolat et procédé d'emballage de tablettes de chocolat - Google Patents

Emballage pour chocolat et procédé d'emballage de tablettes de chocolat Download PDF

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Publication number
WO2010127741A1
WO2010127741A1 PCT/EP2010/001764 EP2010001764W WO2010127741A1 WO 2010127741 A1 WO2010127741 A1 WO 2010127741A1 EP 2010001764 W EP2010001764 W EP 2010001764W WO 2010127741 A1 WO2010127741 A1 WO 2010127741A1
Authority
WO
WIPO (PCT)
Prior art keywords
packaging
film
chocolate
chocolate bars
inner packaging
Prior art date
Application number
PCT/EP2010/001764
Other languages
German (de)
English (en)
Inventor
Ingo Holtkamp
Original Assignee
Chocoladefabriken Lindt & Sprüngli Ag
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 Chocoladefabriken Lindt & Sprüngli Ag filed Critical Chocoladefabriken Lindt & Sprüngli Ag
Priority to EP10709808.9A priority Critical patent/EP2427390B1/fr
Priority to ES10709808.9T priority patent/ES2457225T3/es
Publication of WO2010127741A1 publication Critical patent/WO2010127741A1/fr

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
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/02—Wrapped articles enclosed in rigid or semi-rigid 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
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/02—Wrappers or flexible covers
    • B65D65/16—Wrappers or flexible covers with provision for excluding or admitting light
    • B65D65/18—Wrappers or flexible covers with provision for excluding or admitting light with some areas transparent and others opaque
    • 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/38—Articles or materials enclosed in two or more wrappers disposed one inside the other
    • 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/522—Inspection openings or windows
    • 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
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/60—Containers, packaging elements or packages, specially adapted for particular articles or materials for sweets or like confectionery products

Definitions

  • the invention is in the field of packaging, in particular that of packaging for chocolate bars. These packages are preferably designed with viewing windows to visually present the package contents to the customer.
  • Chocolate bars are usually wrapped in an aluminum foil and wrapped with a stronger paper on which information about the product is printed.
  • the paper of the outer packaging is replaced by cardboard, which offers additional mechanical protection and is preferred by the customer in terms of look and feel in the upper price segment.
  • Another common way to package chocolate bars is by welding them into plastic packaging and printing or sticking them with product-relevant information. This type of packaging is commonly used on cheap products.
  • plastic packaging can at most be used as inner packaging, which is supplemented by an outer packaging made of cardboard.
  • a major disadvantage of the prior art is that packages are disclosed which do not allow individual adaptation depending on the contents of the package when packaging the product.
  • An object of the invention is to provide a package which avoids the disadvantages of the prior art.
  • Packaging for chocolate is being subject to ever more varied requirements, on the one hand to optimally present the product to the customer and, on the other hand, to protect the contents of the package, against breakage and optical changes, for example due to UV radiation and temperature fluctuations.
  • This allows an at least two-part construction, comprising an inner packaging and an outer packaging.
  • Each type of chocolate places different demands on the packaging process. For example, in the case of chocolate with Nusssplittern care should be taken to use an inner packaging, which has a sufficient tensile strength.
  • a significant advantage of the invention compared to the prior art results from the possibility of using an inner packaging, which is composed of at least two different film materials, multi-layered.
  • the inner packaging then has, for example, two films, one of the two films being transparent and the other being non-transparent.
  • the transparent film may for example be made of a weldable plastic film, such as PP or PE.
  • a plastic film with a thickness of 1 5 - 30 microns proves to be advantageous in terms of tensile strength in the packaging of nut chocolate.
  • a metal foil may be used, preferably an aluminum foil having a thickness of 8-1.5 ⁇ m.
  • the structure of the inner packaging of at least two materials can be implemented by the fact that the transparent film is coated with the non-transparent film. The metal foil conceals selected areas of the plastic film. Any parts of the product are covered or exposed. Thus, appropriate viewing windows can be created in the inner packaging.
  • the coating with film can for example also be done so that different Pattern can be applied to the transparent material.
  • the pattern can not only be created by the application of film, but by color printing or by selective coloring of the desired film areas of the inner packaging.
  • the view of the viewing window of the inner packaging is exposed by a first viewing window in the outer packaging.
  • the first window in the outer packaging can have any geometric shape. For example, it can be rectangular, square, or round.
  • the second window of the inner packaging which is designed for example as a transparent region of the inner packaging.
  • Another way to create this type of inner packaging is to not completely and directly apply the non-transparent film directly to the plastic film, but only materially connect along the border between non-transparent film and plastic film.
  • the material for the inner packaging is fed in one lane or in several tracks. It can be packed up to 200 plates per minute, with this value for plates larger than 150 g correspondingly smaller.
  • the process can be carried out in one or two stages. In the first stage, the wide-side flaps of the inner packaging are closed cohesively by the table winding machine. In the second stage, the impact of the inner packaging is carried out in the outer packaging which may be made of cardboard, paper or a strong plastic film, for example. When wrapping the inner packaging with the outer packaging, the outer packaging is guided on or under the chocolate bar. When packing the chocolate, the inner packaging is folded first and then the outer packaging.
  • the wide-side and the longitudinal sides extending flaps of the inner packaging are made of a material which, after folding in the desired folded position remains and does not return to the starting position.
  • the broad-side closure flaps are preferably designed as nontransparent areas, for example as a film composite of metal foil and plastic film, since these apply less restoring forces against the direction of folding during folding. The metal foil reduces the restoring forces of the plastic film. After completion of the folding process, the wide-side flaps lie on the non-transparent areas or even the transparent areas of the package and maintain this shape.
  • the folding can be carried out in such a way that the wide On the side of the closing flap, they are trapezoidal, triangular or rectangular after completion of the folding process.
  • FIG. 2 shows the outer packaging in the unfolded state with the closed inner packaging lying therein;
  • FIG. 3 shows the folded outer packaging in the opened state in a perspective view with a closed inner packaging lying therein;
  • FIG 4 shows the folded outer packaging in the closed state, wherein the transparent and the non-transparent regions of the inner packaging overlap the viewing window of the outer packaging differently.
  • FIG. 1 shows the outer packaging 1 in the unfolded state.
  • the viewing window 2 is designed as a square recess in the outer packaging 1.
  • the viewing window can also assume any other arbitrary shape and be positioned at other locations of the outer packaging 1.
  • This chocolate bar 31 is, as shown in FIG. 3, surrounded by an inner packaging 25.
  • FIG. 2 shows the inner packaging 25 in the unfolded, opened outer packaging 1.
  • the inner packaging 25 is designed so that the transparent region 20 of the inner packaging encloses a viewing window with a height of 6 cm, which lies behind the viewing window 2 of the outer packaging 1 in the folded state of the outer packaging 1, so that the view is released on the chocolate bar 31.
  • Connected to the transparent area of the inner package 25 is an intransparent area 18 with a height of 8 cm.
  • the inner packaging with the longitudinally extending flap of the inner packaging 26 is closed.
  • the subsequent folding of the wide-side flaps of the inner packaging 16, 22 takes place in such a way that the wide-side flap of the inner packaging 22, 16 lie on the intransparent areas of the inner packaging 17, 19 and no longer remove from this position.
  • the two side flaps 8, 9 extending on the broad side are first folded along the wide-side fold lines 4, 7, so that they rest on the wide-opening flaps of the inner packaging 16, 22 come.
  • the folding of the longitudinal side extending side flap 10 along the longitudinally extending fold line 5.
  • the lid of the outer packaging 27 is folded along the longitudinally extending fold line 6 and connected to the longitudinal side extending side flap 10 cohesively.
  • Figure 5 discloses the multi-layered inner packaging.
  • a first film 28 is laminated to a second film 29.
  • the first film forms a cohesive composite material with the second film.

Landscapes

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

Abstract

L'invention concerne un emballage pour tablettes de chocolat, comprenant un emballage extérieur (1) et un emballage intérieur (25), l'emballage intérieur comprenant au moins une première feuille (28) et une seconde feuille (29). Sous une première ouverture d'observation (2) de l'emballage extérieur se trouve une seconde ouverture d'observation qui est réalisée, par exemple, sous la forme d'une zone transparente (20, 21) de l'emballage intérieur. L'emballage pour chocolat décrit et revendiqué est fabriqué au moyen d'une machine de type commercial, utilisée pour envelopper les tablettes de chocolat.
PCT/EP2010/001764 2009-05-05 2010-03-20 Emballage pour chocolat et procédé d'emballage de tablettes de chocolat WO2010127741A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP10709808.9A EP2427390B1 (fr) 2009-05-05 2010-03-20 Emballage pour chocolat et procédé d'emballage de tablettes de chocolat
ES10709808.9T ES2457225T3 (es) 2009-05-05 2010-03-20 Envase para chocolate y procedimiento para envasar tabletas de chocolate

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH00700/09 2009-05-05
CH00700/09A CH700968A1 (de) 2009-05-05 2009-05-05 Schokoladenverpackung und Verfahren zur Verpackung von Schokoladetafeln.

Publications (1)

Publication Number Publication Date
WO2010127741A1 true WO2010127741A1 (fr) 2010-11-11

Family

ID=42173256

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/001764 WO2010127741A1 (fr) 2009-05-05 2010-03-20 Emballage pour chocolat et procédé d'emballage de tablettes de chocolat

Country Status (4)

Country Link
EP (1) EP2427390B1 (fr)
CH (1) CH700968A1 (fr)
ES (1) ES2457225T3 (fr)
WO (1) WO2010127741A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2907768A1 (fr) * 2014-02-14 2015-08-19 Philip Morris Products S.A. Récipient comprenant une enveloppe métallique
GB2545165A (en) * 2015-11-24 2017-06-14 Kraft Foods R&D Inc Packaging
US20190248556A1 (en) * 2018-02-12 2019-08-15 Maintek Computer (Suzhou) Co., Ltd Packaging module and package fixture
WO2021006510A1 (fr) * 2019-07-05 2021-01-14 박원빈 Boîte de chocolats
GB2589741A (en) * 2020-12-08 2021-06-09 Traffi Safe Ltd Wrap

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2011013353A (es) 2009-06-12 2012-01-20 Mars Inc Composiciones de chocolate que contienen etilcelulosa.
GB2485421B (en) 2010-11-15 2016-05-25 Mars Inc Dough products exhibiting reduced oil migration
BR112015006942B1 (pt) * 2012-09-28 2021-04-13 Mars, Incorporated Confeito baseado em gordura e método para fazer um confeito baseado em gordura

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH271278A (fr) * 1948-03-10 1950-10-15 S A Chocolats Fjord Plaque de chocolat emballée.
CH360941A (de) * 1957-06-24 1962-03-15 Otto Haensel Junior Gmbh Spezi Einen tafelförmigen Gegenstand, insbesondere eine Schokoladetafel enthaltende Verpackung und Verfahren zu ihrer Herstellung
GB1109794A (en) * 1965-07-30 1968-04-18 Irish Sugar Company Ltd Improvements in or relating to carton packages
US3803332A (en) 1972-01-24 1974-04-09 Mayer & Co Inc O Bacon package
US4993213A (en) * 1984-05-07 1991-02-19 Sapal, Societe Anonyme Des Plieuses Automatiques Packaging method and package obtained by this method
GB2254306A (en) * 1991-04-03 1992-10-07 United Biscuits Ltd Packaging food products
EP1106518A2 (fr) * 1999-12-03 2001-06-13 Kraft Foods, Inc. Boite en carton à ouverture facile

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH329236A (de) * 1955-04-25 1958-04-15 Lindt & Spruengli Schokolade Verpackung für tafelförmiges Gut
FR2599335B1 (fr) * 1986-05-27 1988-09-16 Dupuy Eng Sa Boite de presentation a fenetre
DE8704709U1 (fr) * 1987-04-02 1987-07-23 Weiersmueller Gmbh + Co, 8500 Nuernberg, De
US20050069610A1 (en) * 2003-05-31 2005-03-31 Connolly Eric Thomas Packaged confectionery products
DE102007024087A1 (de) * 2006-11-28 2008-05-29 Henkel Kgaa Beutel mit Öffnungshilfe

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH271278A (fr) * 1948-03-10 1950-10-15 S A Chocolats Fjord Plaque de chocolat emballée.
CH360941A (de) * 1957-06-24 1962-03-15 Otto Haensel Junior Gmbh Spezi Einen tafelförmigen Gegenstand, insbesondere eine Schokoladetafel enthaltende Verpackung und Verfahren zu ihrer Herstellung
GB1109794A (en) * 1965-07-30 1968-04-18 Irish Sugar Company Ltd Improvements in or relating to carton packages
US3803332A (en) 1972-01-24 1974-04-09 Mayer & Co Inc O Bacon package
US4993213A (en) * 1984-05-07 1991-02-19 Sapal, Societe Anonyme Des Plieuses Automatiques Packaging method and package obtained by this method
GB2254306A (en) * 1991-04-03 1992-10-07 United Biscuits Ltd Packaging food products
EP1106518A2 (fr) * 1999-12-03 2001-06-13 Kraft Foods, Inc. Boite en carton à ouverture facile

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2907768A1 (fr) * 2014-02-14 2015-08-19 Philip Morris Products S.A. Récipient comprenant une enveloppe métallique
GB2545165A (en) * 2015-11-24 2017-06-14 Kraft Foods R&D Inc Packaging
US20190248556A1 (en) * 2018-02-12 2019-08-15 Maintek Computer (Suzhou) Co., Ltd Packaging module and package fixture
CN110155453A (zh) * 2018-02-12 2019-08-23 名硕电脑(苏州)有限公司 包装模块与包装夹具
WO2021006510A1 (fr) * 2019-07-05 2021-01-14 박원빈 Boîte de chocolats
GB2589741A (en) * 2020-12-08 2021-06-09 Traffi Safe Ltd Wrap
GB2589741B (en) * 2020-12-08 2022-09-14 Traffi Safe Ltd Wrap and stack of gloves

Also Published As

Publication number Publication date
EP2427390B1 (fr) 2014-03-05
CH700968A1 (de) 2010-11-15
ES2457225T3 (es) 2014-04-25
EP2427390A1 (fr) 2012-03-14

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