WO2020001855A1 - Machine de préparation de boissons dotée d'un récipient multidose rechargeable - Google Patents

Machine de préparation de boissons dotée d'un récipient multidose rechargeable Download PDF

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Publication number
WO2020001855A1
WO2020001855A1 PCT/EP2019/062735 EP2019062735W WO2020001855A1 WO 2020001855 A1 WO2020001855 A1 WO 2020001855A1 EP 2019062735 W EP2019062735 W EP 2019062735W WO 2020001855 A1 WO2020001855 A1 WO 2020001855A1
Authority
WO
WIPO (PCT)
Prior art keywords
container
opening
assembly
storing container
storing
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/EP2019/062735
Other languages
English (en)
Inventor
Flavien Dubief
Vincent BOILEAU
Yann Mieville
David Truffer
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.)
Societe des Produits Nestle SA
Nestle SA
Original Assignee
Societe des Produits Nestle SA
Nestle SA
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 Societe des Produits Nestle SA, Nestle SA filed Critical Societe des Produits Nestle SA
Publication of WO2020001855A1 publication Critical patent/WO2020001855A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00—Apparatus for making beverages
    • A47J31/40—Beverage-making apparatus with dispensing means for adding a measured quantity of ingredients, e.g. coffee, water, sugar, cocoa, milk, tea
    • A47J31/404—Powder dosing devices
    • 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
    • B65D85/804—Disposable containers or packages with contents which are mixed, infused or dissolved in situ, i.e. without having been previously removed from the package
    • B65D85/8043—Packages adapted to allow liquid to pass through the contents

Definitions

  • the present invention relates to a machine for preparing beverages from a flowable beverage ingredient and comprising a refillable multi-dose container used for storing said flowable ingredient.
  • WO 2009/000836 and WO 2015/193489 describe a machine with a powder refillable tank that can be refilled with specific powder cartridges. This machine enables an easy and proper refilling : there is no significant loss of powder during the transfer of the powder from the refilling tank to the tank to be refilled.
  • this machine is used for preparing coffee beverage from instant coffee powder. Since coffee powder is not a food product in which unhealthy germs can easily developed, a simple cleaning of the tank to be refilled from time to time is sufficient. Indeed the advantage of cleaning the tank consists more in avoiding machine failure due to coffee powder caking between the tank and the lower dosing unit rather than stopping the development of bacteria/microbial flora since coffee is not a source of such germs.
  • a machine for preparing beverages from a bulk beverage ingredient comprising an assembly of a storing container and a dosing unit, wherein in said assembly :
  • the storing container is a refillable multi-dose storing container for storing the bulk beverage ingredient, said container presenting a storing volume defined between a bottom wall, a top wall and lateral walls, and said refillable multi-dose storing container comprises a first bottom opening, a second opening for refilling the container with a bulk beverage ingredient and a removable cover for closing said opening for refilling the container,
  • the dosing unit is configured for dosing the stored bulk beverage ingredient stored in the container, said dosing unit being attached to the bottom of the storing container and cooperating with the first bottom opening of the storing container,
  • the storing container is the assembly of two separable bottom and upper parts, said two parts being attached one to the other by a hinge,
  • the separable bottom part of the storing container comprises a plate positioned along the length of the hinge and said plate extending :
  • the machine of the present invention prepares beverages from a bulk beverage ingredient.
  • the bulk beverage ingredient can be a powder, pellets or granules, generally of agglomerated powder.
  • the beverage ingredient is preferably a soluble beverage ingredient like instant coffee, instant tea, milk powder, chocolate powder.
  • the machine prepares the beverage by contacting the beverage ingredient with a diluent, preferably water.
  • a diluent preferably water.
  • the beverage ingredient and the diluent can be contacted by any device like : a jet(s) head, a mixing bowl, a whipper bowl, a brewing chamber
  • the machine comprises an assembly of a storing container and a dosing unit.
  • the dosing unit cannot be separated from the storing container.
  • the container In the assembly, the container is used to deliver individual doses of bulk ingredient to the dosing unit and aims at storing this product before it is dosed ; it is why it is defined as a multi-dose container.
  • the storing volume of the container is defined between a bottom wall, a top wall and lateral walls.
  • the bottom wall comprises a first bottom opening so as to deliver the beverage ingredient to the dosing unit positioned at the bottom of the storing container. Due to gravity the beverage ingredient falls in the dosing unit.
  • the bottom wall of the storing container presents the shape of a funnel, the bottom of the funnel forming the first opening of the storing container cooperating with the dosing unit. Accordingly, bulk ingredient is urged to follow the walls of the funnel and to fill the dosing unit.
  • the separable bottom part of the storing container presents a smaller internal volume than the separable upper part.
  • the container is usually made of plastic and produced by injection moulding, a smaller volume of the bottom part enables an easier unmolding of this part of the container.
  • the machine preferably comprises a powder level detector detecting the presence of powder in the bottom part of the container.
  • the bottom part of the container is usually made of a transparent material enabling the level detection (visually or by means of infrared detector for example).
  • the powder in the container is protected from light. Consequently it is preferable that the upper part is made of a material blocking light and that this upper part presents a larger volume and consequently surface to protect globally all the powder stored in the container.
  • the container comprises a second opening for refilling the container with a bulk beverage ingredient.
  • this second opening is positioned in a wall of the separable upper part of the container.
  • this second refilling opening is positioned on one of the lateral walls of the storing container. Due to the position of the refilling opening on the lateral side of the container, the user is not able to refill the container while the container is positioned inside the machine. Firstly because the refill opening is not at the top of the container and the bulk ingredient cannot flow by gravity in the container. Secondly because the container is positioned in a receiving area of the machine, said receiving area blocking the access to the refilling opening.
  • This refilling opening can present any form either circular, oval, square, ...
  • it corresponds to the form of the cartridge outlet used for refilling the refillable multi-dose container, for example for avoiding the erroneous refilling with a wrong product.
  • the storing container comprises a removable cover for closing said second opening for refilling the container.
  • the storing container is the assembly of two separable bottom and upper parts which when assembled together forms the storing container. These two parts are attached one to the other by a hinge, meaning that, when the upper and bottom parts are separated one from the other, they remain attached by the hinge only.
  • This hinge is positioned at one upper edge of the bottom part and at one lower edge of the upper part and connect these edges together.
  • the storing container can be opened by separating its two parts and the operator is able to get a full access to the inside of the container for a thorough cleaning operation or for a control operation.
  • the two parts remain attached one to the other by means of the hinge facilitating the re-assembly of the container.
  • the separable bottom part of the storing container comprises a plate positioned along the length of the hinge. The plate is attached to the bottom part and this plate extends
  • this plate provides a protection for the hinge against powder and fines when the storing container is opened and the two parts of the container are separated.
  • This plate retains powder and fines inside the bottom part and urge them to fall in that bottom part while the upper part is moved upside down further to rotation around the hinge.
  • the plate acts like an internal lateral wall of the upper part of the container, this wall forming a barrier to bulk material for the hinge.
  • the hinge is protected from fines that may slide inside the hinge creating dirtiness and potential blocking.
  • the plate when the assembly of the two separable bottom and upper parts is assembled, the plate extends vertically along the internal surface of one first portion of the lateral wall of the upper part by at least half of the height of said lateral wall of the upper part, preferably at least two third of the height of said lateral wall of the upper part.
  • the second opening for refilling the container with the bulk beverage ingredient is positioned on one second portion, of the lateral walls of the separable upper part of the storing container. Since the second opening is on a second portion and not on the first potion of the lateral all wall, the refilling of the container through this second opening is not hampered by the plate.
  • the removable cover for closing the second opening for refilling the container is configured for attaching the two separable bottom and upper parts of the storing container together.
  • the single cover supplies the functions of closing the second opening and locking the two parts of the container together.
  • the bottom part of the assembly of the two separable bottom and upper parts comprises a first tongue, said first tongue extending horizontally from the upper edge of the bottom part, and
  • the removable cover for closing the second opening for refilling the container is configured for holding together said first tongue of the bottom part and the outline edge of the second opening for refilling the container.
  • the removable cover for closing the second opening for refilling the container comprises a second tongue, said second tongue :
  • the machine comprises a dosing unit for dosing the stored bulk beverage ingredient.
  • the dosing unit cooperates with the first opening at the bottom of the refillable multi-dose storing container.
  • the dosing unit cooperates so that it simultaneously closes the opened bottom of the container and so that it is able to dose the bulk material stored in the container.
  • the both elements are attached together and form an assembly that can be received in a receiving area of the machine.
  • this receiving area presents a shape that fits with the external shape of the assembly.
  • the dosing unit is a volumetric dosing unit comprising a chamber of predefined volume through which a dose of bulk ingredient is introduced and then dispensed downwards to another part of the machine. It can be a barrel, a sliding chamber, a rotary pierced disc or any similar dosing unit.
  • the machine comprises a diluent fluid system.
  • the diluent fluid system can comprise a diluent tank, a diluent pump and a diluent heating and/or cooling device.
  • the machine comprises a mixing chamber for contacting diluent and a dose of beverage ingredient dosed form the assembly the storing container the dosing unit.
  • the mixing chamber is preferably a dissolution chamber for preparing a beverage from the beverage ingredient and a diluent
  • the dissolution chamber comprises an opened top to receive the beverage ingredient dose, at last one diluent inlet and a beverage outlet at the bottom.
  • the dissolution chamber comprises at least one diluent inlet configured for introducing the diluent in the form of a jet inside the chamber.
  • the chamber is preferably configured so that a whirlpool of liquid is created in the chamber and the jet of diluent hits said whirlpool.
  • a dissolution chamber is described in WO 2008/071613.
  • said dissolution chamber comprises two water inlets positioned at different heights in the chamber. Preferably the higher inlet is close to the top. Diluent introduced through the higher inlet is usually used to rinse the chamber after a beverage preparation or to prepare big sized beverages
  • the dissolution chamber comprises a bowl and a whipper.
  • the whipper is actuated by a motor to mix and usually froth the mixture of powder and diluent.
  • the dissolution chamber is positioned under the powder outlet of the container so that the powder can be delivered from the container in the chamber through the top of the chamber by gravity fall.
  • the diluent inlet is connected to a diluent supply.
  • the diluent is generally water.
  • the diluent supply generally comprises a diluent tank, a pump, a diluent heater and/or a diluent cooler and valves to deliver the requested diluent in the chamber.
  • any type of device currently known for contacting a beverage ingredient and diluent can be used like jet(s) delivering diluent jet in a drinking cup.
  • the machine comprises a receiving area for removably receiving the assembly of the refillable multi-dose storing container and the dosing unit positioned at the bottom of the container.
  • the receiving area is configured for enabling the cooperation of the dosing unit with an actuator
  • a system for preparing a beverage by mixing a bulk beverage ingredient with a diluent comprising:
  • a vessel presenting a closed end and an opened end
  • a hopper placed inside the vessel and tapering to a discharge outlet in direction of the vessel opened end, said discharge outlet presenting a section smaller than the section of the refilling opening of the refillable multi-dose storing container.
  • the cartridge for storing the flowable beverage ingredient comprises a tearable membrane closing the hopper and the vessel.
  • a tearable membrane closing the hopper and the vessel Such cartridges such as above are described in WO 2009/000810, WO 2009/130313 or WO 2009/130315.
  • FIG. 1 is a schematic view of a machine for preparing beverages according to the present invention
  • FIG. 2A is a side view of the assembly of the storing container and the dosing unit according to the invention in its closed state
  • Figure 2B is a perspective view of the assembly of Figure 2A
  • Figure 2C is a front view of the assembly of Figure 2A
  • Figure 3A is a vertical cross section view of the assembly of Figure 2C along the transversal plane AA,
  • Figure 3B is a vertical cross section view of the assembly of Figure 2A along the transversal plane BB,
  • FIG. 4 is a perspective view of the assembly of Figure 2 in its fully opened state
  • FIG. 5 is a perspective view of the assembly of Figure 2 during the closing operation, the removable being attached to the storing container,
  • FIG. 6 illustrates the operation of refilling the assembly with a cartridge of bulk material.
  • Figure 1 illustrates a beverage preparation machine 1.
  • the machine includes an assembly 2 of a storing container 21 and a dosing unit 22.
  • the beverage ingredient is stored in the container 21 and the dosing unit 22 meters and dispenses doses of beverage ingredient therefrom.
  • the dosing unit 22 dispenses the metered dose of beverage ingredient in a mixing chamber 107 generally by gravity fall in a top opening of the chamber.
  • the chamber is configured for producing a beverage from the dose of soluble beverage ingredient and liquid, preferably water, entering the chamber.
  • the dosing device can be any suitable system such as a dosing screw, a reciprocating dosing piston or a rotating disc.
  • the dosing technology is also of course dependent on the nature of the soluble ingredient.
  • the soluble ingredient is typically a dry beverage powder.
  • the device is fed upon request with ingredient manually or automatically as prompted by a controller 11 1 and command 109.
  • the assembly 2 is positioned removably in a receiving area 1 12 of the machine. This area is configured for correctly orienting the assembly in the machine and to enable the cooperation of the dosing unit with any type of actuator (motor or manual actuation) and provide cooperation between the mixing chamber liquid inlet(s) and the liquid supply tube(s) 106.
  • the chamber 2 is immobile within the machine.
  • the mixing chamber 1 can be movable to a position placed under the dosing device 108 as described in WO 2009/153157.
  • a liquid, preferably water, supplying system 105 is provided in the machine to be able to feed water in the mixing chamber 107, more particularly, hot water.
  • the water supplying system comprises :
  • the pump can be any type of pump such as a piston pump, diaphragm pump or a peristaltic pump.
  • the machine can comprise a water cooler in a line bypassing the heater,
  • the mixing chamber 1 can be placed directly above a service tray 108 onto which is placed a drinking receptacle 110 to receive the beverage.
  • the mixing chamber 1 is removable from the machine for cleaning and optionally for dosing.
  • the controller 11 1 can coordinate dosing of the soluble beverage ingredient by the dosing unit 22 and dosing of liquid by the pump 102 upon the user actuating or being prompted to press the command 109 on the machine.
  • Figures 2A, 2B, 2C are side, perspective and front views of an assembly 2 of a storing container 21 and a dosing unit 22 in its operating position that is with the dosing unit positioned under the storing container.
  • the storing container is defined between by a bottom wall 21 1 , a top wall 212 and lateral walls 213.
  • the shape is not limited to the illustrated embodiment : it can be round or square.
  • the bottom wall 21 1 is shaped to urge the stored bulk material to flow in direction of the first dispensing opening 216 at the bottom of the container in direction of the dosing unit 22.
  • the storing container comprises a second opening 214 configured for refilling the container with a bulk beverage ingredient.
  • This second refilling opening is positioned preferably on a portion of the lateral walls of the storing container. In a less preferred embodiment, this second opening can be positioned on the top wall 212 of the storing container.
  • a removable cover 215 closes the second refilling opening 214.
  • the dosing unit 22 comprises essentially a drawer 222 with a dosing cavity 223 configured for sliding in a housing 221 as described further in Figure 3A.
  • the drawer usually comprises a pulling member 226, like a tongue, to be able to pull the drawer either manually or in a motorized way (along direction A for delivering a dose of ingredient).
  • the storing container 21 itself is the assembly of two separable bottom and upper parts, 21 a, 21 b respectively. These two parts are attached one to the other by a hinge 216.
  • Figure 3A is a vertical cross section view of the assembly of Figure 2 illustrating the internal parts of the assembly 2.
  • the separable bottom part 21a comprises a plate 217 attached near to the position of the hinge 216.
  • This plate 217 extends vertically above the upper edge 21 1a of the bottom part and inside the internal volume of the separable upper part. This plate extends vertically along the internal surface of the lateral wall of the upper part too.
  • the plate 217 extends along the internal surface of the lateral wall of the upper part and along the length of the hinge 216.
  • this plate prevents bulk material from sliding inside the hinge mechanism when the assembly of the upper and lower part 21 b, 21 a is opened as illustrated in Figure 4.
  • the width w of the plate corresponds at least to the length of the hinge. Consequently, the plate covers the whole length of the hinge and acts as a powder deflector along the whole length.
  • the height H of the plate extends by at least the half of the height of the upper part of the storing container.
  • Figure 4 illustrates how the assembly 2 can be thoroughly cleaned :
  • the cover 215 of the refilling opening has been removed to prevent any ingredient from being trapped in this area.
  • the removal of this cover makes possible the separation of the upper and lower parts 21 a, 21 b.
  • the cover 215 is attached simultaneously to the outline edge 214a of the second refilling opening and to a tongue 31 extending from the upper edge 21 1a of the bottom part. As a results, the cover 215 maintains the upper and lower parts 21 b, 21a locked together. Once the cover 215 is removed, the two parts can be separated.
  • the access to the internal volume of the container is possible due to the separation of the upper part 21 b from the lower part 21a.
  • the drawer 222 of the dosing unit can be totally removed from the housing 221 of the dosing unit once the assembly 2 is removed from the machine.
  • the funnel design of the lower part 21a of the container enables water to totally flow out the assembly before re-assembling.
  • the volume of the lower part 21a of the container is quite smaller than the volume of the upper part 21 b.
  • the lower and smaller part 21a is preferably made of transparent material in order to check either visually or with a level sensor the powder level remaining in the container, whereas the upper and larger part 21 b is made of a material blocking UV. It results that when powder is stored inside the assembly, it is globally well protected from UV.
  • Figure 5 illustrates the operation of closing the assembly of the upper and bottom parts (see arrow B).
  • the operator has not removed the cover 215 from the second refilling opening 214 before reassembling the upper and lower parts 21 a, 21 b.
  • the tongue 31 bumps inside the tongue 32 of the cover during the closure operation and prevents the reassembling.
  • the operator is urged to remove the cover 215 and consequently to control the cleanliness of this part of the storing container.
  • the operator is able to check the cleanliness of the area. In case of use of ingredient like milk powder hygiene is guaranteed.
  • Figure 6 illustrates the operation of refilling the assembly 2 with a cartridge 4 of bulk material.
  • the assembly 2 has been removed from the machine and put on a flat surface 6, the front end of the assembly lying on the flat surface.
  • supporting ribs 218 are provided at the external surface of the lateral wall 213 of the container.
  • the ribs 218 are positioned on each side of the hinge. The edges of the ribs are flat in order to contact the flat surface 6 and provide a stable position for the tank during refilling. It becomes easy to refill the assembly through the second opening 214 oriented upwardly now.
  • FIG. 6 the cover for this second opening has been removed and a cartridge 4 of bulk ingredient is pushed downwardly in direction of the refilling opening.
  • This cartridge 4 comprises a vessel 41 that is here a rigid cylinder presenting a closed end 41 1 and an opened end 412.
  • the cartridge comprises a hopper 42 positioned inside the vessel volume and near to the opened end 412 of the vessel. Said hopper extends on the whole vessel section and tapers to a discharge outlet 421 that faces the opened end 412 of the vessel.
  • the discharge outlet 421 can comprise a cylinder coupled to the end of the hopper in order to guide the powder to the container interface.
  • a groove extends between the hopper tapering wall and the vessel wall along all the periphery of the hopper discharge outlet.
  • a tearable membrane 43 is fixed above the opened end 412 of the vessel and above the hopper discharge outlet 421 closing simultaneously the vessel opened end and the hopper tapered end.
  • the discharge outlet 421 of the hopper presents a section smaller than the section of the second refilling opening 214
  • the opened end 412 of the vessel presents a section greater than the section of the second refilling opening 214.
  • beverage preparation machine 1

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Apparatus For Making Beverages (AREA)

Abstract

L'invention concerne une machine (1) destinée à la préparation de boissons à partir d'un ingrédient de boisson en vrac, ladite machine comprenant un ensemble (2) constitué d'un récipient de stockage (21) et d'une unité de dosage (22), dans ledit ensemble, le récipient de stockage (21) étant un récipient de stockage multidose rechargeable pour stocker l'ingrédient de boisson en vrac, ledit récipient présentant un volume de stockage délimité entre une paroi inférieure (211), une paroi de sommet (212) et des parois latérales (213), et ledit récipient de stockage multidose rechargeable comprenant une première ouverture inférieure (216), une seconde ouverture (214), pour recharger le récipient avec un ingrédient de boisson en vrac, et un couvercle amovible (215), pour fermer ladite seconde ouverture de remplissage, - l'unité de dosage (22) étant conçue pour doser l'ingrédient de boisson en vrac stocké qui est stocké dans le récipient, ladite unité de dosage étant fixée à la paroi inférieure ouverte (211) du récipient de stockage, le récipient de stockage (21) étant l'ensemble constitué de deux parties inférieure et supérieure séparables (21a, 21b), lesdites deux parties étant fixées l'une à l'autre par une charnière (216), la partie inférieure séparable (21a) du récipient de stockage comprenant une plaque (217) positionnée le long de la longueur de la charnière, et ladite plaque s'étendant au-dessus du bord supérieur (211a) de la partie inférieure à l'intérieur du volume interne de la partie supérieure séparable, et le long de la surface interne (212b) de la paroi latérale de la partie supérieure.
PCT/EP2019/062735 2018-06-26 2019-05-16 Machine de préparation de boissons dotée d'un récipient multidose rechargeable Ceased WO2020001855A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP18179939.6 2018-06-26
EP18179939 2018-06-26

Publications (1)

Publication Number Publication Date
WO2020001855A1 true WO2020001855A1 (fr) 2020-01-02

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Application Number Title Priority Date Filing Date
PCT/EP2019/062735 Ceased WO2020001855A1 (fr) 2018-06-26 2019-05-16 Machine de préparation de boissons dotée d'un récipient multidose rechargeable

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008071613A1 (fr) 2006-12-11 2008-06-19 Nestec S.A. Dispositif et procédé de production d'un liquide moussant à partir d'ingrédients solubles et d'un diluant
WO2009000836A2 (fr) 2007-06-28 2008-12-31 Nestec S.A. Contenant multidose réutilisable pouvant être employé dans une machine à préparer des boissons
WO2009000810A1 (fr) 2007-06-28 2008-12-31 Nestec S.A. Contenant de stockage et de distribution d'un matériau en vrac
WO2009130315A1 (fr) 2008-04-24 2009-10-29 Nestec S.A. Conteneur pour recharge
WO2009130313A1 (fr) 2008-04-24 2009-10-29 Nestec S.A. Couvercle à propriété de barrière
WO2009153157A1 (fr) 2008-05-29 2009-12-23 Nestec S.A. Appareil de mélange et de distribution de boisson à chambre de mélange mobile
WO2015193489A1 (fr) 2014-06-20 2015-12-23 Nestec S.A. Machine de préparation de boissons comportant un contenant multidose rechargeable
WO2016120105A1 (fr) * 2015-01-29 2016-08-04 Nestec S.A. Connecteur pour conteneur de réapprovisionnement et distributeur de boissons

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008071613A1 (fr) 2006-12-11 2008-06-19 Nestec S.A. Dispositif et procédé de production d'un liquide moussant à partir d'ingrédients solubles et d'un diluant
WO2009000836A2 (fr) 2007-06-28 2008-12-31 Nestec S.A. Contenant multidose réutilisable pouvant être employé dans une machine à préparer des boissons
WO2009000810A1 (fr) 2007-06-28 2008-12-31 Nestec S.A. Contenant de stockage et de distribution d'un matériau en vrac
WO2009130315A1 (fr) 2008-04-24 2009-10-29 Nestec S.A. Conteneur pour recharge
WO2009130313A1 (fr) 2008-04-24 2009-10-29 Nestec S.A. Couvercle à propriété de barrière
WO2009153157A1 (fr) 2008-05-29 2009-12-23 Nestec S.A. Appareil de mélange et de distribution de boisson à chambre de mélange mobile
WO2015193489A1 (fr) 2014-06-20 2015-12-23 Nestec S.A. Machine de préparation de boissons comportant un contenant multidose rechargeable
WO2016120105A1 (fr) * 2015-01-29 2016-08-04 Nestec S.A. Connecteur pour conteneur de réapprovisionnement et distributeur de boissons

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