EP0965536B1 - Elément d'insertion pour un récipient pour boisson - Google Patents

Elément d'insertion pour un récipient pour boisson Download PDF

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Publication number
EP0965536B1
EP0965536B1 EP99111190A EP99111190A EP0965536B1 EP 0965536 B1 EP0965536 B1 EP 0965536B1 EP 99111190 A EP99111190 A EP 99111190A EP 99111190 A EP99111190 A EP 99111190A EP 0965536 B1 EP0965536 B1 EP 0965536B1
Authority
EP
European Patent Office
Prior art keywords
active substance
container
substance container
liquid
plunger
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
EP99111190A
Other languages
German (de)
English (en)
Other versions
EP0965536A1 (fr
Inventor
Alfons Böckmann
Günter Pohlmann
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.)
RPC Bramlage GmbH
Original Assignee
RPC Bramlage 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 RPC Bramlage GmbH filed Critical RPC Bramlage GmbH
Publication of EP0965536A1 publication Critical patent/EP0965536A1/fr
Application granted granted Critical
Publication of EP0965536B1 publication Critical patent/EP0965536B1/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
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/70—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
    • B65D85/72—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for for edible or potable liquids, semiliquids, or plastic or pasty materials
    • B65D85/73—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for for edible or potable liquids, semiliquids, or plastic or pasty materials with means specially adapted for effervescing the liquids, e.g. for forming bubbles or beer head

Definitions

  • the invention is directed to an active substance container with an opening for receiving a solid, pasty or liquid active ingredient, for example a dye or a Flavor for the metered entry of this active ingredient in a liquid, for example in a drink, to one later freely selectable time.
  • a solid, pasty or liquid active ingredient for example a dye or a Flavor for the metered entry of this active ingredient in a liquid, for example in a drink, to one later freely selectable time.
  • Release device for releasing a Drug composition known to an application environment which is accessible through body openings, with controlled Speed over a long period consisting of a housing that contains the active ingredient and a liquid is filled, from which by thermal expansion Liquid the active ingredient through an opening in the housing over a longer period of time.
  • WO 95/08 493 describes a beverage container with an am Insert arranged in the bottom of the container.
  • This insert is a hollow body with a upper restricted opening and a lower restricted opening.
  • a carbonated beverage e.g. B. Beer
  • Gas volume is also pressurized.
  • opening the beverage container the compressed gas volume from the upper narrowed opening released of the insert, which causes the delivery of the drink in a Glass the formation of a vortex of vesicles and the formation of a soft, creamy head of foam on the drink is conveyed.
  • FR-A-27 30 218 there is one in a liquid container, for example one pressurized beverage can, arranged in two parts Container known, the parts of each other by a snap lock are connected.
  • the one to be dispensed is located in one of these container parts Active ingredient, while the other part of the container, sealed with a thin Membrane filled with a gas, the pressure of which is via a small opening in the Container housing is adapted to the excess pressure of the liquid container.
  • the sudden drop in pressure causes that the gas in the two-part container expands suddenly and the membrane bulges outwards, which releases the snap lock and the Active ingredient from the now unsealed container part into the surrounding liquid can leak.
  • a worldly device for introducing an active ingredient into a liquid is described in WO 93/24 384.
  • a pressurized one Drink-filled can for example, a beer can
  • a piston-like substance filled with an active substance collapses on the bottom of the can pushed insert container.
  • the insert container filled with a gas volume, the pressure of which is the excess pressure of the surrounding Drinking liquid corresponds.
  • you open the box it expands through the onset of pressure drop the gas volume within the insert container. whereby the piston-like insert container extends in the direction of its longitudinal axis pushes apart. This creates a possibility that the Escape the active ingredient from the insert container into the surrounding drinking liquid can.
  • Possible gases that maintain the required overpressure in the outer container and in the active substance container with their gas volume are, for example, air, CO 2 , N 2 and all noble gases.
  • the drug container is advantageous Embodiment of the invention firmly on the inside of the Anchored to the outer container.
  • the drug container is cylindrical, with a wider lower part and a step-like opposite to that lower part offset narrower upper part.
  • in the cylindrical lower part is one towards the Active substance container axis, piston which can be moved in parallel arranged this lower part in two chambers divided, an upper chamber for receiving the active ingredient and a lower chamber for receiving a gas volume.
  • this displaceable piston In the initial position, this displaceable piston is down towards the inner bottom of the outer container up to Inner floor shifted so that the upper chamber is at its maximum Volume reached. Through an opening located in the upper narrower part of the drug container, this is Upper chamber can be filled with the active ingredient. The opening will then with one in the direction of the active substance container axis Locking piston which can be moved in parallel is closed.
  • the sealing piston is seated with a sealing lip on the upper part of the drug container wall.
  • the on preparation of the Drug container can be on the inner bottom of the outer container anchored drug container or even before it Anchoring can be carried out.
  • the filling of the Drug container can also be done from below. First then the installation and attachment of the Active substance container on the inner bottom of the outer container.
  • the gas can also already closed outer container in this lower chamber arrive when the bottled one contains a gas bubble Outer container upside down for a certain period of time is stored. During this period, during which the Gas bubble on the lower inner floor of the Arranges outer container, this gas enters through the bore the lower chamber.
  • the gas pressure inside the lower one Chamber corresponds, as with the separate filling, the excess pressure under which the liquid in the closed Outer container stands.
  • the size of the chamber containing the active ingredient variable is the size of the chamber containing the active ingredient variable. In addition to a structural change, this is through the displacement of the piston with its sealing lip, which after closes below the upper chamber, according to the desired change possible in a simple manner.
  • Figures 1 to 3 is the application example of Invention as an outer container a cylindrical can 2 (only the Floor area is shown), in the middle cylindrical drug container 1 firmly anchored on the lower inner bottom of the can 2 is arranged.
  • the Active substance container 1 has one in this application example wide lower part 4 - and stepped upwards a narrower upper part 5.
  • FIG. 2 the application example of FIG. 1 is in one Section along the line A-A through the drug container axis x shown.
  • the Drug container 1 with its lower bottom on the after internally curved lower inner bottom 16 of the outer container or the can 2.
  • the active substance container 1 has one at the bottom downward projecting edge 17, in order to anchor the Compensate curvature of the inner floor 16.
  • Within the wide lower part 4 is a slidable Piston 6, the interior of the lower part 4 in two Divides chambers 7, 8.
  • the lower chamber 7 is used for receiving a gas volume 9 through a hole arranged below 12 can flow into this chamber.
  • the piston 6 with its sealing lip 18 down to the inner bottom 16 is displaced and the upper sealing piston 11 sits with its sealing lip 14 on the upper edge 19 of the Active ingredient container wall 13.
  • the can 2 is filled with the liquid 3, so that in succession of the liquid under pressure that in the lower one Chamber 7 located gas volume 9 through the bore 12th is placed under the same overpressure. Since the Liquid 3 in can 2 is under excess pressure, the following sequence occurs when opening can 2.
  • the active substance container 1 is in the filling position the inner bottom 16 of the can 2 arranged for better Clarity in a perspective view again shown, in particular the possible arrangement of the Bore 12 can be seen, but this also on the side Edge 17 can be arranged.
  • the active ingredient container according to the invention is therefore the Possibility created a liquid together with a active ingredient necessary for end use together in only a container, the outer container, with the advantage that that the dosing process automatically when the Outer container expires. Incorrect dosing quantities or errors due to an early timing of dosing before End consumption can therefore no longer occur.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Tea And Coffee (AREA)
  • Non-Alcoholic Beverages (AREA)

Claims (8)

  1. Récipient d'additif (1) pour introduire de manière dosée un additif (15) solide, pâteux ou liquide, par exemple un colorant ou un produit gustatif, dans un liquide (3) soumis à la pression d'un volume de gaz et contenu dans un récipient externe (2), par exemple une boisson dans une boíte en tôle, le récipient (1) rempli d'additif (15) étant monté à l'intérieur du liquide (3) dans le récipient externe (2) qui est équipé d'un piston de manière qu'à un moment librement choisi, on peut, en faisant tomber la pression du volume de gaz, introduire par coulissement du piston, l'additif (15) contenu dans le récipient (1) dans le liquide (3) qui l'entoure,
    caractérisé en ce que
    le récipient d'additif (1) est composé d'une partie inférieure (4) et d'une partie supérieure (5), le volume interne de la parie inférieure (4) étant divisé en deux chambres (7, 8) l'une au-dessus de l'autre par un piston (6) coulissant parallèlement à lui-même selon la direction (x) de l'axe du récipient d'additif, c'est-à-dire en une chambre supérieure (8) accueillant l'additif (15) et une chambre inférieure (7) accueillant le volume de gaz (9).
  2. Récipient d'additif (1) selon la revendication 1,
    caractérisé en ce que
    le piston (6) avec sa lèvre d'étanchéité (18) peut coulisser vers le bas en direction du fond interne (16) du récipient externe (2), jusqu'à ce fond (16).
  3. Récipient d'additif (1) selon la revendication 1 ou 2,
    caractérisé en ce que
    l'ouverture (10) du récipient d'additif (1), servant à l'introduction ou à la vidange de l'additif (15) est située à l'extrémité supérieure de la partie supérieure (5) et est obturée par un piston de fermeture (11) pouvant coulisser parallèlement à lui-même, selon la direction (x) de l'axe du récipient d'additif.
  4. Récipient d'additif (1) selon la revendication 3,
    caractérisé en ce que
    le piston de fermeture (11) avec sa lèvre d'étanchéité (14) est, en position de fermeture, posé sur le bord supérieur (19) de la paroi (13) du récipient d'additif.
  5. Récipient d'additif (1) selon la revendication 1, 2, 3 ou 4,
    caractérisé en ce que
    la chambre inférieure (7) peut être remplie du volume de gaz (9) à travers un trou (12) situé à l'extrémité inférieure de la partie inférieure (4).
  6. Récipient d'additif (1) selon une ou plusieurs des revendications précédentes,
    caractérisé en ce que
    la chambre supérieure (8) peut varier en grandeur selon la quantité de l'additif (15) à introduire.
  7. Récipient d'additif (1) selon une ou plusieurs des revendications précédentes,
    caractérisé en ce que
    le récipient d'additif (1) est cylindrique, avec une partie inférieure (4) large reliée par un gradin à une partie supérieure (5) plus étroite que la partie inférieure (4) .
  8. Récipient d'additif (1) selon une ou plusieurs des revendications 1 à 5,
    caractérisé en ce que
    le récipient d'additif (1) est ancré fixement sur le fond inférieur interne (16) du récipient externe (2).
EP99111190A 1998-06-12 1999-06-09 Elément d'insertion pour un récipient pour boisson Expired - Lifetime EP0965536B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29810354U 1998-06-12
DE29810354U DE29810354U1 (de) 1998-06-12 1998-06-12 Wirkstoffbehälter

Publications (2)

Publication Number Publication Date
EP0965536A1 EP0965536A1 (fr) 1999-12-22
EP0965536B1 true EP0965536B1 (fr) 2002-08-21

Family

ID=8058321

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99111190A Expired - Lifetime EP0965536B1 (fr) 1998-06-12 1999-06-09 Elément d'insertion pour un récipient pour boisson

Country Status (3)

Country Link
EP (1) EP0965536B1 (fr)
DE (2) DE29810354U1 (fr)
ES (1) ES2182432T3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8007880B2 (en) 2002-12-16 2011-08-30 Ball Packaging Europe Gmbh Insert for a pressurized container of liquid

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ20003888A3 (cs) * 1998-04-22 2001-12-12 Schmalbach-Lubeca Ag Dvouoddílový obal a způsob přimíchání příchuti k nápoji pomoci tohoto obalu
DE20106836U1 (de) * 2001-04-19 2001-09-27 RPC Bramlage GmbH, 49393 Lohne Einsatz für unter Druck stehende Flüssigkeitsbehälter, insbesondere Getränkebehälter
GB0126692D0 (en) * 2001-11-07 2002-01-02 Britvic Soft Drinks Ltd Improvements in or relating to beverages
DE20119197U1 (de) * 2001-11-29 2003-01-16 RPC Bramlage GmbH, 49393 Lohne Einsatz für Flüssigkeitsbehälter
EP1614638A1 (fr) 2004-07-09 2006-01-11 Ball Packaging Europe GmbH Insert multichambre pour un conteneur à liquide
DE102005061765A1 (de) * 2005-05-19 2006-11-23 Degussa FreshTech Beverages LLC, Milwaukee Füllmaterial für einen Getränkebehälter

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3022389A1 (de) * 1980-06-14 1981-12-24 Ara-Werk Krämer + Co, 7441 Unterensingen Aerosoldose o.dgl. zur ausgabe von unter druck stehenden fluessigkeiten
GB2240960A (en) * 1990-02-15 1991-08-21 Guinness Brewing Worldwide Carbonated beverage container
AU4339293A (en) * 1992-06-04 1993-12-30 Edward Roger Costello Inserts for drinks containers
GB9316317D0 (en) * 1993-08-06 1993-09-22 Smithkline Beecham Plc Novel container
ATE180458T1 (de) * 1993-09-18 1999-06-15 Bass Plc Behälter für kohlensäurehaltige getränke sowie verfahren zu dessen herstellung
GB9410493D0 (en) * 1994-05-25 1994-07-13 Metal Box Plc Beverage container
FR2730218B1 (fr) * 1995-02-06 1997-03-21 Jean Marc Francois Torrollion Dispositif pour stocker isoler un produit dans un emballage pressurise et le liberer au moment de son ouverture

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8007880B2 (en) 2002-12-16 2011-08-30 Ball Packaging Europe Gmbh Insert for a pressurized container of liquid

Also Published As

Publication number Publication date
DE59902400D1 (de) 2002-09-26
ES2182432T3 (es) 2003-03-01
EP0965536A1 (fr) 1999-12-22
DE29810354U1 (de) 1999-10-21

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