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WO2021058994A1 - Emballage en carton pour liquides - Google Patents

Emballage en carton pour liquides Download PDF

Info

Publication number
WO2021058994A1
WO2021058994A1 PCT/IB2019/057794 IB2019057794W WO2021058994A1 WO 2021058994 A1 WO2021058994 A1 WO 2021058994A1 IB 2019057794 W IB2019057794 W IB 2019057794W WO 2021058994 A1 WO2021058994 A1 WO 2021058994A1
Authority
WO
WIPO (PCT)
Prior art keywords
packaging
cardboard
outer cardboard
height
depth
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.)
Ceased
Application number
PCT/IB2019/057794
Other languages
German (de)
English (en)
Inventor
Nikolaus HOLZER
Markus Haas
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.)
Weindimensional GmbH
Original Assignee
Weindimensional 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 Weindimensional GmbH filed Critical Weindimensional GmbH
Priority to DE112019007719.8T priority Critical patent/DE112019007719A5/de
Priority to PCT/IB2019/057794 priority patent/WO2021058994A1/fr
Publication of WO2021058994A1 publication Critical patent/WO2021058994A1/fr
Anticipated expiration legal-status Critical
Ceased 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
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/04—Articles or materials enclosed in two or more containers disposed one within another
    • B65D77/06—Liquids or semi-liquids or other materials or articles enclosed in flexible containers disposed within rigid containers
    • B65D77/062—Flexible containers disposed within polygonal containers formed by folding a carton blank
    • B65D77/065—Spouts, pouring necks or discharging tubes fixed to or integral with the flexible container
    • B65D77/067—Spouts, pouring necks or discharging tubes fixed to or integral with the flexible container combined with a valve, a tap or a piercer
    • 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
    • B65D5/427—Individual packages joined together, e.g. by means of integral tabs

Definitions

  • the invention relates to a packaging for liquids, comprising an outer cardboard sleeve, and at least one inner foil bag, the inner foil bag is arranged within the outer cardboard sleeve, and at least one Ent removal valve which is connected to the inner foil bag, and which through a first Opening in the outer cardboard sleeve is accessible.
  • film packaging For the transport and sale of liquids, in particular beverages or perishable liquids, film packaging is known which is kept in a cardboard box.
  • the film packaging serves as a loosely filled bag or sack that is held in shape by the outer cardboard sleeve.
  • the box serves several purposes. First of all, the shape is important for orderly transport. Furthermore, the dimensional stability is important in order to be able to set up the film packaging in such a way that a removal valve present in the film packaging is always arranged at the lowest point in the film packaging. Finally, the outer cardboard sleeve also serves aesthetic reasons, in which the cardboard packaging is embellished with imprints.
  • Generic and known packagings for liquids generally have an approximately square base and a height which corresponds to approximately twice the height of the base. The actual footprint of such a packaging results for the user from the orientation of the cardboard imprint.
  • a removal valve is usually arranged in such a way that the removal valve at the lowest point corresponds to the film packaging present in the carton.
  • Other cuboid formats for packaging for liquids are also known, the base area of which represents an elongated rectangle which corresponds approximately to three squares arranged next to one another.
  • the height-to-width ratio of such packaging is usually around 1.5.
  • the packaging for liquids which is well known from everyday life, is usually designed from a purely aesthetic point of view.
  • the aspect ratios for typical quantities sold to consumers namely small integer multiples of 3/4 I in Europe or small integer multiples of quarts (946.35 ml) or small integer two-powers of fluid ounces (approx. 28.41 ml) in the USA make the daily handling of this packaging for liquids difficult.
  • the usual household dimensions of refrigerators and freezers are often not suitable for cooling such packaging.
  • the object of the invention is therefore to provide a packaging for liquids which facilitates handling when cooling in a household environment and in normal household quantities.
  • the object according to the invention is achieved in that the outer cardboard sleeve has a second opening in the lower area when used as intended as access to a first cardboard packaging present next to the film bag in the outer cardboard sleeve. Further advantageous refinements are specified in the subclaims to claim 1.
  • an opening into which a second carton fits in a generic Kar tonpackung for liquids is introduced.
  • This second box can contain other goods, such as cutlery, straws, nibbles, such as breadsticks, which are usually served with wine, but also nuts, sweets, but also entertaining literature or spices.
  • the special thing about this box is not the content or the liquid in a package delivered goods, but that this second carton in a generic cardboard packaging for liquids serves as a placeholder for a cooling accumulator.
  • the cooling accumulator colloquially referred to as a cooling battery or cooling pad, is pre-cooled in a freezer and can cool the liquid when it is inserted into the opening provided for it.
  • the cardboard packaging for liquids presented here is suitable for a greater variety of liquids.
  • white wine or rose wine can be delivered in such a packaging, whereby the white wine or rose wine may experience room temperature during transport.
  • the packaging according to the invention is also suitable for juices and spritzers.
  • blood sera can be shipped in such cardboard packaging, the transport route for blood sera often only being so far that a typical household cold pack can provide the necessary cold during transport.
  • Such packaging is also suitable for analytical chemistry or synthetic chemistry, for example in pharmaceutical chemistry, for example for the transport of perishable starting materials or drugs that are delivered in liquid form.
  • the outer cardboard sleeve is detachably connected to a second cardboard packaging.
  • a cold pack can be located in the second cardboard packaging, which is pushed into the opening of the cardboard packaging as required, if it has been cooled beforehand. Since a cold pack is suitable for multiple use, you can choose to buy the liquid, for example the drink, such as white wine or rose wine with or without an additional cold pack. It is also possible to use a single-use cold pack instead of a cold pack.
  • Disposable cold packs contain a cooling mixture which, when activated, for example when two substances come together inside the cold pack, spontaneously generate cold.
  • This second carton preferably has dimensions such that this is arranged next to the actual cardboard packaging for liquids and, with corresponding dimensions, nestles next to cardboard.
  • the inner volume of the outer cardboard sleeve is greater than the outer volume of the inner foil bag, the volume difference between the two packagings being so large that the first cardboard packaging present in the outer cardboard sleeve next to the foil pouch filled with liquid fits into the outer cardboard sleeve. If the first cardboard packaging is pulled out of the opening in the outer cardboard sleeve, the foil bag present in the outer cardboard sleeve collapses. The foil bag loosely in the outer cardboard envelope can be moved by turning the entire packaging, i.e. by turning it upside down, to release the opening and the volume behind the opening, so that a cold pack can be placed in the opening can. If the entire packaging is placed upright again, the inner film pouch rests with its total weight on the cold pack and thus ensures intimate contact, so that the heat transfer is improved. The inner foil pouch should therefore not be arranged tightly in the carton, but should be able to move in it.
  • the outer cardboard casing is cuboid and has an aspect ratio between height and width between 1.2 and 1.5, preferably a height-to-width ratio of approximately 1.4 or 1.3 having.
  • the height ratio of 1.41 corresponds to the height ratio of the DIN standard for paper that is prevalent in Germany and Europe. This format appeals to consumers because it is a common format that consumers are used to. However, this size not only has an aesthetic point of view, it also has a practical point of view.
  • the cardboard packaging according to the invention fits into normal household refrigerators, which are intended for household glass bottles.
  • Typical display refrigerators in supermarkets or in other sales outlets also have heights as a bottle compartment that are filled by this dimension.
  • the width of the outer cardboard sleeve also fits into normal household refrigerators, but also into typical household bookcases, if these are Storage shelf can be used in a private pantry and the cardboard packaging is pushed across, i.e. with the narrow side, into the bookshelf.
  • the outer cardboard shell With specific dimensions of the outer cardboard shell with a depth of 7 cm to 10 cm, preferably with a depth of between 8 cm and 9 cm, the outer cardboard shell also fits into the depth of the bottle compartment in small household refrigerators or under-table refrigerators.
  • the outer cardboard sleeve has a width between 15 cm and 25 cm, before given a width between 18 cm and 20 cm, the outer cardboard sleeve has a height of 23 cm to 30 cm, preferably a height between 25 cm and 27 cm, the outer cardboard sleeve has a depth of 7 cm to 10 cm, preferably a depth between 8 cm and 9 cm.
  • the outer cardboard sleeve is cuboid and has an aspect ratio between height and width between 1.2 and 1.5, preferably it has a height 1.4 or 1.3
  • the outer cardboard sleeve also has an aspect ratio between height and depth between 2.8 and 3.3, preferably a height-to-width ratio of approx. 3, 1.
  • the cardboard packaging according to the invention for liquids is provided in front of advantageous embodiment that the second opening is present on the side of the outer cardboard shell, which is limited by the height and depth, whereby the second opening extends over the entire depth of the outer cardboard sleeve.
  • This dimension in turn fits perfectly to the usual width of cold packs, which is usually around 8 cm.
  • the first and second cartons have a depth of between 2 cm and 4 cm, preferably a depth of about 3 cm. This dimension is particularly suitable for holding ice packs, but also for holding conventional pastry sticks.
  • FIG. 1 shows a packaging according to the invention for liquids in the closed state with a detachably connected, second cardboard packaging,
  • FIG. 2 shows the packaging from FIG. 1 in the open state
  • FIG. 3 shows the packaging from FIG. 1 with the second cardboard packaging open
  • 4 shows an under-counter refrigerator customary in the household with the packaging from FIG. 1 in the bottle compartment
  • Fig. 5 is a sequence of sketches showing the removal of a first Kartonver pack from the second opening located in the lower Be rich when used as intended,
  • FIG. 6 shows a development of the outer cardboard casing of the packaging from FIG. 1.
  • a packaging 100 according to the invention for liquids in the closed state with a detachably connected, second cardboard packaging 140 is outlined.
  • This packaging 100 shown here for liquids is in a closed state. This means that all openings in the outer cardboard shell 105 are closed.
  • the packaging 100 is suitable for liquids for storage and for presentation on the shelf of a shop.
  • the human hand drawn on the left sticks with the pointer finger into the still closed opening 106 'and tears open the opening 106'.
  • a removal valve 110 attached to the inner film bag 106 is accessible, which valve can be pulled out of the opening 106 ′ due to the sack-like structure of the film bag 106.
  • a cardboard packaging 130 which can contain secondary goods and serves as a placeholder for a cooling accumulator 150, is arranged below the film bag 106. As shown in FIG. 2, liquid 101 can be removed from the film bag 106 from the removal valve 110.
  • the packaging 100 for liquids shown in this embodiment has a ratio of height H to width B of approximately 1.4, which corresponds approximately to the DIN format for paper used in Germany and Europe. But it is also possible to choose a different height-aspect ratio, such as the ratio of 1.29 that is prevalent in the USA, the height-to-width ratio of the US letter paper format. This height-to-width ratio is perceived by many consumers as appealing and aesthetic due to the habituation effect. Typical advertising imprints and decorative content can be printed on the packaging according to the usual design theory accommodate.
  • a second carton 140 is also arranged, which is detachably connected to the packaging 100 for liquids.
  • a cooling accumulator 150 can be packed in this packaging. But it is also possible to store pastries, confectionery or nuts, but also cutlery or entertaining literature in this box.
  • the second carton is suitable as packaging for secondary goods that are sold with the liquid in the packaging 100.
  • a cooling accumulator 150 is attached to the liquid, such as white wine or rose wine, for example.
  • the liquid such as white wine or rose wine, for example.
  • a disposable cool pack instead of a cool accumulator, which must first be cooled.
  • Figure 4 it is shown how the packaging 100 according to the invention fits with external dimensions in a relatively narrow interval in a typical household under-counter refrigerator.
  • the dimensions with a relatively narrow interval are: a height H of 23 cm to 30 cm, preferably a height H between 25 cm and 27 cm, a width B between 15 cm and 25 cm, preferably a width B between 18 cm and 20 cm and a depth T of 7 cm to 10 cm, preferably a depth T between 8 cm and 9 cm.
  • the packaging 100 according to the invention for liquids fits into normal household refrigerators with volumes between 0.75 l and 3 l or between 1 quart and a gallon according to typical dimensions in the USA.
  • FIG. 5 shows the essential feature of the inventive packaging 100, according to which the outer cardboard sleeve 105 has a second opening 120 in the lower region 115 when used as intended, as access to a first cardboard packaging 130 in the outer cardboard sleeve 105 next to the film bag 106 .
  • This cardboard box 130 which is present in the opening 120, serves as a placeholder, for example for the cooling accumulator 150 in FIG. 3.
  • the carton can not only serve as an empty placeholder, but secondary goods typical of consumption can also be offered in the carton, such as pastry sticks 160, which are served like Italian grissini as a typical accompaniment to wine.
  • pretzel sticks customary in Germany can also be included as secondary goods, or sweets such as chocolate bars, pralines or nut mixes, depending on the usual sales format.
  • Disposable cutlery, collapsible cups or short-term literature or dried, long-life sausage products can be considered as further secondary goods.
  • the opening 120 is first opened with the index finger from top left to bottom right, a cardboard box can then be pulled out in the opening through an index finger hole, similar to the back of the file folder (2nd illustration and 3. Representation from top left).
  • the carton 130 contains, for example, biscuit sticks 160.
  • the free volume resulting from the removal of the cardboard box 130 in the outer cardboard sleeve 105 can be filled with a pre-cooled cooling accumulator 150 or with a disposable cooling pack in order to cool the liquid present in the foil bag 106 when it is removed.
  • the cooling effect is shown in FIG. 5 by a first thermometer at the top left, which shows a higher temperature of the liquid present in the foil bag 106 than the same thermometer at the bottom right in FIG indicates.
  • the outer cardboard sleeve 105 is shown as a development. This has a first opening 106 'for the removal valve 106 on each of the narrow sides, side F1 and side F2, and a second opening 120 as access to a first cardboard packaging 130 present next to the film bag 106 in the outer cardboard envelope 105
  • Cardboard sleeve 105 is connected to one another to form a cuboid in the manner customary for cardboard boxes via the adhesive tabs K0, K1, K2, K3 and K4 and the adhesive tabs KT, K2 ', K3', K4 '.
  • handle openings L1 and L3 which correspond to one another and which are superimposed when they are joined to form a cuboid, through which a handle strip can be inserted.
  • the surface elevation A shows that the box outlined here is made of corrugated cardboard. However, it is also possible that simple layered cardboard is used instead of corrugated cardboard, or else it is made of plastic, such as plastic film or plastic hollow-chamber panes.

Landscapes

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

Abstract

L'invention concerne un emballage (100) pour liquides (101), présentant une enveloppe extérieure en carton (105) et au moins une poche souple intérieure (106), la poche souple intérieure (106) étant disposée à l'intérieur de l'enveloppe extérieure en carton (105). Cet emballage présente au moins une valve de tirage (110) qui est reliée à la poche souple intérieure (106) et qui est accessible par une première ouverture (106') ménagée dans l'enveloppe extérieure en carton (105). Selon l'invention, l'enveloppe extérieure en carton (105) présente dans sa partie inférieure (115), dans les conditions d'utilisation conformes, une deuxième ouverture (120) donnant accès à un premier emballage en carton (130) situé à côté de la poche souple (106) dans l'enveloppe extérieure en carton (105). Un produit de grignotage ou un accumulateur de froid peut être conservé dans le premier emballage en carton.
PCT/IB2019/057794 2019-09-17 2019-09-17 Emballage en carton pour liquides Ceased WO2021058994A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE112019007719.8T DE112019007719A5 (de) 2019-09-17 2019-09-17 Kartonverpackung für Flüssigkeiten
PCT/IB2019/057794 WO2021058994A1 (fr) 2019-09-17 2019-09-17 Emballage en carton pour liquides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2019/057794 WO2021058994A1 (fr) 2019-09-17 2019-09-17 Emballage en carton pour liquides

Publications (1)

Publication Number Publication Date
WO2021058994A1 true WO2021058994A1 (fr) 2021-04-01

Family

ID=68296553

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2019/057794 Ceased WO2021058994A1 (fr) 2019-09-17 2019-09-17 Emballage en carton pour liquides

Country Status (2)

Country Link
DE (1) DE112019007719A5 (fr)
WO (1) WO2021058994A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU561374B2 (en) * 1983-10-26 1987-05-07 Nora Coucoulas Container for two separate liquids
US5085346A (en) * 1989-01-05 1992-02-04 Wright Danny J Fluid dispensing kit
WO2004089765A1 (fr) * 2003-04-07 2004-10-21 Giulio Barletta Carton de boissons haut et etroit a encoche de prehension
FR2860861A1 (fr) * 2003-10-10 2005-04-15 Rossi Pere Et Fils Caisson isotherme refrigerant portable
US20100018988A1 (en) * 2008-07-23 2010-01-28 Target Brands, Inc. Fluid-containing system with inclined sleeve
WO2014022896A1 (fr) * 2012-08-08 2014-02-13 De Almeida Gilberto Rengel Veloso Dispositif de support pour poche de rangement intégrée dans un emballage de boisson fermentée de type vin

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU561374B2 (en) * 1983-10-26 1987-05-07 Nora Coucoulas Container for two separate liquids
US5085346A (en) * 1989-01-05 1992-02-04 Wright Danny J Fluid dispensing kit
WO2004089765A1 (fr) * 2003-04-07 2004-10-21 Giulio Barletta Carton de boissons haut et etroit a encoche de prehension
FR2860861A1 (fr) * 2003-10-10 2005-04-15 Rossi Pere Et Fils Caisson isotherme refrigerant portable
US20100018988A1 (en) * 2008-07-23 2010-01-28 Target Brands, Inc. Fluid-containing system with inclined sleeve
WO2014022896A1 (fr) * 2012-08-08 2014-02-13 De Almeida Gilberto Rengel Veloso Dispositif de support pour poche de rangement intégrée dans un emballage de boisson fermentée de type vin

Also Published As

Publication number Publication date
DE112019007719A5 (de) 2022-06-02

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