ES2446385T5 - A capsule to contain a preparation for a hot drink - Google Patents
A capsule to contain a preparation for a hot drink Download PDFInfo
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- ES2446385T5 ES2446385T5 ES12155800.1T ES12155800T ES2446385T5 ES 2446385 T5 ES2446385 T5 ES 2446385T5 ES 12155800 T ES12155800 T ES 12155800T ES 2446385 T5 ES2446385 T5 ES 2446385T5
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- capsule
- groove
- peripheral edge
- coupling
- upper peripheral
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- 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
Description
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DESCRIPCIONDESCRIPTION
Una capsula para contener una preparacion para una bebida calienteA capsule to contain a preparation for a hot drink
El presente invento se refiere al sector tecnico que concierne a capsulas para contener una preparacion para una bebida caliente, en particular cafe, te, leche y similares.The present invention relates to the technical sector which concerns capsules for containing a preparation for a hot beverage, in particular coffee, tea, milk and the like.
De maneras conocidas, estas capsulas, conocidas como bolsitas, contienen una dosis de preparacion y son aplicables en combinacion con maquinas automaticas capaces de permitir la extraccion del producto.In known ways, these capsules, known as sachets, contain a preparation dose and are applicable in combination with automatic machines capable of allowing product extraction.
Estas maquinas automaticas comprenden, en la seccion de extraccion de las mismas, una camara interna para alojar y retener temporalmente una capsula, y un dispositivo para suministrar agua caliente a presion a la camara en la que la capsula es insertada, de tal modo que permitan la extraccion del producto de la misma.These automatic machines comprise, in the extraction section thereof, an internal chamber to temporarily house and retain a capsule, and a device for supplying hot water under pressure to the chamber in which the capsule is inserted, so as to allow the extraction of the product from it.
En este caso los ingredientes activos y/o aromas contenidos en la dosis de preparacion son extrafdos y/o disueltos en el agua caliente por medio de difusion o por mezclado, obteniendo de este modo la bebida caliente deseada.In this case the active ingredients and / or aromas contained in the preparation dose are extracted and / or dissolved in the hot water by means of diffusion or mixing, thus obtaining the desired hot drink.
Las capsulas presentes en el mercado comprenden un cuerpo sustancialmente en forma de taza con pico cerrado hermeticamente por una pelmula aplicada sobre el collarm de entrada del cuerpo utilizando metodos conocidos, por ejemplo pegado o encolado, soldadura por calor o soldadura por ultrasonidos.The capsules present in the market comprise a substantially cup-shaped body with a tightly closed spout by a film applied to the body's inlet collar using known methods, for example bonding or gluing, heat welding or ultrasonic welding.
El cuerpo en forma de taza de las capsulas esta generalmente hecho de aluminio, con espesores que confieren una rigidez predeterminada, mientras la pelmula de cierre esta hecha utilizando una delgada lamina de aluminio que permite un mmimo de posibilidad de deformacion.The cup-shaped body of the capsules is generally made of aluminum, with thicknesses that confer a predetermined stiffness, while the closure film is made using a thin aluminum foil that allows a minimum of deformation.
Con el fin de extraer el producto, el agua caliente suministrada a la camara interna debe ser capaz de entrar en la capsula, interactuar con la dosis de preparacion, y salir a continuacion de la capsula de tal modo que permita la dispensacion de la bebida internamente de una taza de contencion adecuada.In order to extract the product, the hot water supplied to the internal chamber must be able to enter the capsule, interact with the preparation dose, and then exit the capsule in such a way that it allows dispensing the drink internally of a cup of adequate content.
Con este proposito, unos primeros elementos afilados operan en las camaras internas de las maquinas automaticas antes descritas, cuyos elementos afilados son moviles y capaces de perforar de manera adecuada el fondo de las capsulas y permitir la entrada del agua caliente.With this purpose, first sharp elements operate in the internal chambers of the automatic machines described above, whose sharp elements are mobile and capable of adequately piercing the bottom of the capsules and allowing hot water to enter.
La presion que se forma internamente en la capsula despues de la perforacion conduce a una deformacion de la pelmula de cierre, que por ello adquiere una configuracion que es convexa hacia el exterior.The pressure that is formed internally in the capsule after perforation leads to a deformation of the closure film, which therefore acquires a configuration that is convex outwards.
La deformacion de la pelmula conduce a la laceracion de la misma por enfrentamiento con segundos elementos afilados que son fijos y permiten la salida de la bebida desde la capsula y el transporte de la misma a la taza de contencion.The deformation of the film leads to the release of the film by confrontation with second sharp elements that are fixed and allow the beverage to exit from the capsule and transport it to the container.
De maneras conocidas, durante la operacion de dispensar el agua caliente internamente en la capsula, el acoplamiento cerrado hermeticamente de la misma con la camara interna es garantizado por un anillo de silicona, comprendido inferiormente del collarm de entrada del cuerpo de la capsula, que se aplasta contra el borde periferico superior de las paredes de contencion de la camara interna.In known ways, during the operation of dispensing the hot water internally in the capsule, the hermetically sealed coupling thereof with the internal chamber is guaranteed by a silicone ring, inferiorly comprised of the inlet collar of the capsule body, which is crush against the upper peripheral edge of the inner chamber containment walls.
De acuerdo con metodos conocidos, con el fin de aumentar el cierre hermetico, el borde periferico esta moleteado, con sus ranuras que se extienden radialmente con respecto a la camara, de tal modo que durante la operacion de acoplamiento con el anillo de silicona el anillo se deforma y obstruye perpendicularmente las ranuras radiales.In accordance with known methods, in order to increase the sealing, the peripheral edge is knurled, with its grooves extending radially with respect to the chamber, such that during the coupling operation with the silicone ring the ring deforms and obstructs the radial grooves perpendicularly.
En otros metodos conocidos, durante una operacion de acoplamiento el borde periferico superior de la camara interna intercepta una prominencia, configurada inferiormente del collarm de entrada del cuerpo de capsula, que esta moleteada con ranuras que se extienden circunferencialmente con respecto al cuerpo de capsula.In other known methods, during a coupling operation the upper peripheral edge of the inner chamber intercepts a prominence, configured inferiorly from the inlet collar of the capsule body, which is knurled with grooves that extend circumferentially with respect to the capsule body.
En este caso el cierre hermetico es garantizado por la deformacion plastica sufrida por el moleteado circunferencial del cuerpo de capsula causado por el moleteado radial correspondiente del borde periferico superior de la camara interna.In this case, the seal is guaranteed by the plastic deformation suffered by the circumferential knurling of the capsule body caused by the corresponding radial knurling of the upper peripheral edge of the inner chamber.
En ambos metodos conocidos antes descritos, sin embargo, el cierre hermetico del acoplamiento del cuerpo de capsula con la camara interna no es optimo y conduce a valores de presion internamente de la camara que son menores que las especificaciones.In both known methods described above, however, the sealing of the coupling of the capsule body with the internal chamber is not optimal and leads to pressure values internally of the chamber that are less than the specifications.
Esto conduce a una menor deformacion de la pelmula de cierre que es lacerada solo parcialmente por los segundos elementos afilados fijos, con una dispensacion consecuentemente menor de bebida caliente.This leads to a minor deformation of the closure film that is only partially lacerated by the second fixed sharp elements, with a consequently lower dispensation of hot drink.
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Este problema conduce al desperdicio de la preparacion contenida en la capsula, una parte de la cual permanece sin utilizar internamente en la misma, con un fuerte efecto negativo sobre la incorporacion completa y/o el sabor de la bebida caliente dispensada.This problem leads to waste of the preparation contained in the capsule, a part of which remains unused internally in it, with a strong negative effect on the complete incorporation and / or taste of the hot beverage dispensed.
El documento EP1654966 describe una capsula que contiene ingredientes de bebida tales como cafe molido, te u otros ingredientes y esta configurada para la insercion en un dispositivo de produccion de bebida de modo que un Kquido a presion entre en la capsula e interactue con los ingredientes de la capsula. La capsula comprende un cuerpo base y un miembro de lamina que cierra el cuerpo base siendo unido a un reborde a modo de pestana que se extiende desde la pared lateral del cuerpo base de la capsula. El cuerpo base de la capsula comprende un miembro de cierre hermetico elastico, estando disenado el miembro de cierre hermetico para estar en aplicacion de cierre hermetico con un miembro de campana del dispositivo de produccion de bebida.EP1654966 describes a capsule containing beverage ingredients such as ground coffee, tea or other ingredients and is configured for insertion into a beverage production device so that a pressurized liquid enters the capsule and interacts with the ingredients of the capsule. The capsule comprises a base body and a sheet member that closes the base body being attached to a flange-like flange that extends from the side wall of the base body of the capsule. The base body of the capsule comprises an elastic sealing member, the sealing member being designed to be in sealing application with a bell member of the beverage production device.
El documento EP1849715 describe un metodo para producir una capsula que contiene ingredientes de bebida disenada para su insercion en un dispositivo de produccion de bebida en el que un lfquido a presion entra en la capsula con el fin de interactuar con los ingredientes de la capsula y formar una bebida. El metodo comprende: formar previamente el cuerpo de capsula y al menos una parte de dicho reborde a modo de pestana; colocar un miembro de cierre hermetico previamente hecho sobre el reborde a modo de pestana; recalcar una parte del reborde a modo de pestana sobre una parte del miembro del cierre hermetico dando como resultado asf que el miembro de cierre hermetico resulte unido al reborde a modo de pestana.EP1849715 describes a method for producing a capsule containing beverage ingredients designed for insertion into a beverage production device in which a pressurized liquid enters the capsule in order to interact with the capsule ingredients and form a drink. The method comprises: previously forming the capsule body and at least a part of said flange as a flange; placing a previously made sealing member on the flange as a flange; highlighting a flange-like part of the flange on a part of the seal member resulting in the seal member being attached to the flange-like flange.
El documento EP2230195 describe una capsula para la produccion de cafe, en una maquina de produccion de bebida que comprende un soporte de capsula con elementos en relieve y rebajados; comprendiendo dicha capsula: un cuerpo en forma de taza invertido que forma una camara que contiene cafe molido, una pared de inyeccion inferior, una pared lateral; una pared de entrega que esta cerrada hermeticamente al cuerpo; en que la pared de entrega comprende una insercion de filtrado que incluye al menos una parte de material poroso capaz de proporcionar una contrapresion que es mayor que la contrapresion del cafe molido en la camara.EP2230195 describes a capsule for the production of coffee, in a beverage production machine comprising a capsule holder with raised and recessed elements; said capsule comprising: an inverted cup-shaped body that forms a chamber containing ground coffee, a lower injection wall, a side wall; a delivery wall that is tightly closed to the body; wherein the delivery wall comprises a filtering insert that includes at least a portion of porous material capable of providing a back pressure that is greater than the back pressure of ground coffee in the chamber.
El documento DE102008014758 describe un envase que tiene un recipiente provisto con una base, una pared lateral y una tapa, en que la base gma un fluido de extraccion al recipiente. La pared lateral exhibe una pestana que sirve como un borde de cierre hermetico para la tapa y que se extiende radialmente hacia fuera en un lado de la tapa basado en una seccion de pared lateral conica o cilmdrica. La pared lateral tiene una seccion portadora, por ejemplo de lamina de aluminio, y una seccion interior, en que la seccion interior es formada de una lamina de plastico flexible, por ejemplo lamina de polipropileno, deformable bajo presion y estratificada sobre la seccion del portador.Document DE102008014758 describes a container having a container provided with a base, a side wall and a lid, in which the base gma an extraction fluid to the container. The side wall exhibits a flange that serves as a sealing edge for the lid and that extends radially outward on one side of the lid based on a conical or cylindrical side wall section. The side wall has a carrier section, for example of aluminum foil, and an inner section, in which the inner section is formed of a flexible plastic sheet, for example polypropylene sheet, deformable under pressure and stratified on the carrier section .
El proposito del presente invento es proporcionar un sistema para extraer una bebida caliente, capaz de asegurar un acoplamiento cerrado hermeticamente optimo del cuerpo de capsula con la camara interna de la maquina automatica internamente a la cual es insertada la capsula, de tal modo que garantice los valores de presion predeterminados internamente de la capsula durante la operacion de dispensacion del agua caliente.The purpose of the present invention is to provide a system for extracting a hot beverage, capable of ensuring a hermetically optimal closed coupling of the capsule body with the internal chamber of the automatic machine internally to which the capsule is inserted, so as to guarantee the internally predetermined pressure values of the capsule during the hot water dispensing operation.
Otro proposito del invento es proporcionar un sistema para extraer una bebida caliente, que tenga un coste relativamente bajo.Another purpose of the invention is to provide a system for extracting a hot beverage, which has a relatively low cost.
Los propositos anteriores son obtenidos mediante el sistema de acuerdo con la reivindicacion 1.The above purposes are obtained by the system according to claim 1.
En realizaciones preferidas de la misma, el sistema del invento comprende una o mas de las siguientes caractensticas, consideradas solas o en combinacion:In preferred embodiments thereof, the system of the invention comprises one or more of the following features, considered alone or in combination:
• la ranura esta conformada de tal modo que permite un acoplamiento de interferencia con el borde periferico superior de la pared de contencion;• the groove is shaped in such a way that it allows an interference coupling with the upper peripheral edge of the retaining wall;
• la ranura se deforma plasticamente durante la operacion de acoplamiento con el borde periferico superior, de tal modo que maximice el cierre hermetico del acoplamiento;• the groove is plastically deformed during the coupling operation with the upper peripheral edge, in such a way as to maximize the hermetic seal of the coupling;
• la ranura identifica un fondo y un par de paredes laterales opuestas, y estan incluidos medios deformables, previstos en el fondo o en una de las paredes laterales, capaces de deformarse durante la operacion de acoplamiento de la ranura con el borde periferico superior, de tal modo que maximice el cierre hermetico del acoplamiento;• the groove identifies a bottom and a pair of opposite side walls, and deformable means are provided, provided in the bottom or in one of the side walls, capable of deforming during the operation of coupling the groove with the upper peripheral edge, of such that maximizes the tight seal of the coupling;
• el cuerpo en forma de taza identifica un fondo desde el que emerge una pared lateral de contencion, que tiene una geometna sustancialmente troncoconica, desde el borde superior de cuya pared de contencion lateral se extiende el collarm; estando realizados el fondo, la pared lateral y el collarm de una sola pieza y estando hechos de polipropileno.• the cup-shaped body identifies a bottom from which a lateral containment wall emerges, which has a substantially conical geometry, from the upper edge of whose lateral containment wall the collarm extends; the bottom, side wall and collarm being made in one piece and made of polypropylene.
Las caractensticas del invento emergeran de lo que sigue, en donde se han descrito algunas realizaciones preferidas pero no exclusivas a modo de ejemplo, con referencia a las hojas de dibujos adjuntos, en las que:The features of the invention will emerge from the following, where some preferred but not exclusive embodiments have been described by way of example, with reference to the attached drawing sheets, in which:
- las figs. 1 y 2 son vistas en perspectiva correspondientes desde arriba y desde abajo de la capsula para contener una preparacion para una bebida caliente;- figs. 1 and 2 are corresponding perspective views from above and below the capsule to contain a preparation for a hot beverage;
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- la fig. 3 es una vista en perspectiva a escala agrandada y en seccion parcial de la capsula ilustrada en las figs. 1,- fig. 3 is an enlarged perspective view and in partial section of the capsule illustrated in figs. one,
2;2;
- la fig. 4 es una vista a escala agrandada del detalle H de la fig. 3, en la que una lmea quebrada indica la pared de contencion de la camara interna de la maquina automatica en la que ha de ser insertada la capsula.- fig. 4 is an enlarged view of detail H of fig. 3, in which a broken line indicates the retaining wall of the internal chamber of the automatic machine in which the capsule is to be inserted.
Con referencia a las hojas de dibujos, la referencia numerica 1 indica en general la capsula para contener una preparacion para una bebida caliente, que comprende, de maneras conocidas, un cuerpo 10 en forma de taza destinado a contener una dosis de preparacion, previsto en la boca 10a del collarm 13 que se extiende hacia el exterior.With reference to the sheets of drawings, the reference numeral 1 generally indicates the capsule for containing a preparation for a hot beverage, comprising, in known ways, a cup-shaped body 10 intended to contain a preparation dose, provided in the mouth 10a of the collarm 13 extending outwards.
El cuerpo 10 en forma de taza comprende un fondo 11 desde el que emerge una pared de contencion lateral 12, que tiene una geometna sustancialmente troncoconica, desde un borde superior de la cual se extiende el collarm 13.The cup-shaped body 10 comprises a bottom 11 from which a side-containing wall 12 emerges, having a substantially conical geometry, from an upper edge from which the collar 13 extends.
De maneras conocidas, el collarm 13 se extiende desde la pared lateral 12 en una direccion sustancialmente paralela con respecto al fondo 11.In known ways, the collarm 13 extends from the side wall 12 in a substantially parallel direction with respect to the bottom 11.
Una pelmula de aluminio deformable es aplicada generalmente (mediante pegado, soldadura por calor o soldadura por ultrasonidos) en la parte superior del collarm 13; la pelmula de aluminio es deformable y capaz de cerrar hermeticamente el volumen interno del cuerpo 10 de la capsula 1.A deformable aluminum film is generally applied (by gluing, heat welding or ultrasonic welding) on the top of the collar 13; The aluminum film is deformable and capable of tightly closing the internal volume of the body 10 of the capsule 1.
El cuerpo 10 esta hecho preferiblemente de una sola pieza y hecho de polipropileno que es completamente no toxico.The body 10 is preferably made of a single piece and made of polypropylene that is completely non-toxic.
Para extraer la bebida caliente, la capsula 1 es insertada en un aparato de tipo conocido (con objeto de simplicidad no se ha ilustrado) del tipo descrito en el preambulo anterior.To extract the hot beverage, the capsule 1 is inserted into an apparatus of known type (for the sake of simplicity not illustrated) of the type described in the previous preamble.
Espedficamente, este aparato comprende una camara interna destinada a recibir y retener, en proximidad de la region superior, el cuerpo 10 de la capsula 1 durante la preparacion de la bebida.Specifically, this apparatus comprises an internal chamber designed to receive and retain, in the vicinity of the upper region, the body 10 of the capsule 1 during the preparation of the beverage.
La camara interna esta delimitada por al menos una pared de contencion 18 que identifica un borde periferico superior 17 que puede hacer tope con la superficie inferior del collarm 13 del cuerpo 10 de la capsula 1, en una operacion de acoplamiento del cuerpo 10 por la camara interna.The internal chamber is delimited by at least one wall of contention 18 that identifies an upper peripheral edge 17 that can abut the lower surface of the collarm 13 of the body 10 of the capsule 1, in a coupling operation of the body 10 by the chamber internal
La capsula 1 comprende, de una manera innovadora, al menos una ranura anular 14 en la superficie inferior del collarm 13, cuya ranura anular 14 es adecuada para recibir en un acoplamiento de cierre hermetico el borde periferico superior 17 de la pared de contencion 18.The capsule 1 comprises, in an innovative manner, at least one annular groove 14 on the lower surface of the collarm 13, whose annular groove 14 is suitable for receiving in a sealed seal the upper peripheral edge 17 of the containing wall 18.
La ranura 14 esta conformada complementariamente al borde periferico superior 17 de la pared de contencion 18, de tal modo que permita la insercion y/o extraccion libre del borde periferico superior 17 a y/o desde la ranura anular 14.The groove 14 is complementary to the upper peripheral edge 17 of the containment wall 18, so as to allow free insertion and / or removal of the upper peripheral edge 17 to and / or from the annular groove 14.
Para maximizar el cierre hermetico del acoplamiento, en otra realizacion la ranura 14 esta conformada de modo que permita un acoplamiento de friccion con el borde periferico superior 17 de la pared de contencion 18.To maximize the seal of the coupling, in another embodiment the groove 14 is shaped so as to allow friction coupling with the upper peripheral edge 17 of the retaining wall 18.
La deformacion plastica de la ranura 14 durante la operacion de acoplamiento con el borde periferico superior 17 puede tambien ser comprendida, por medio del propio borde.The plastic deformation of the groove 14 during the coupling operation with the upper peripheral edge 17 can also be understood, by means of the edge itself.
Alternativamente, con el fin de aumentar mas el cierre hermetico del acoplamiento, pueden preverse medios deformables, posicionados en el fondo 15 o en una de las paredes laterales opuestas 16 de la ranura 14, que pueden deformarse durante la operacion de acoplamiento de la ranura 14 con el borde periferico superior 17.Alternatively, in order to further increase the hermetic seal of the coupling, deformable means can be provided, positioned at the bottom 15 or on one of the opposite side walls 16 of the slot 14, which can be deformed during the coupling operation of the slot 14 with the upper peripheral edge 17.
A partir de lo anterior se desprende claramente como la capsula para contener una preparacion para una bebida caliente es capaz de asegurar un excelente acoplamiento cerrado hermeticamente del cuerpo de capsula con la camara interna de la maquina automatica internamente a la cual es insertada la capsula, de tal modo que garantice los valores de presion predeterminados internamente en la capsula durante una operacion de dispensacion del agua caliente.From the above, it is clear that the capsule for containing a preparation for a hot beverage is able to ensure an excellent tightly closed coupling of the capsule body with the internal chamber of the automatic machine internally to which the capsule is inserted, from such that it guarantees the preset pressure values internally in the capsule during a hot water dispensing operation.
Lo anterior es alcanzado gracias al excelente acoplamiento cerrado hermeticamente entre la ranura anular prevista inferiormente del collarm del cuerpo de capsula, y el borde periferico superior de la pared de contencion de la camara interna.The above is achieved thanks to the excellent tightly sealed coupling between the annular groove provided below of the collarm of the capsule body, and the upper peripheral edge of the inner chamber containment wall.
En este caso el fondo y las paredes laterales opuestas de la ranura abarcan extensa y establemente el borde periferico superior de la pared de contencion de la camara interna.In this case, the bottom and opposite side walls of the groove extensively and stably cover the upper peripheral edge of the inner chamber containment wall.
La realizacion de la ranura en la region inferior del collarm del cuerpo de la capsula es extremadamente simple y economica, y no influye sobre los costes de produccion de la capsula.The realization of the groove in the lower region of the collarm of the capsule body is extremely simple and economical, and does not influence the production costs of the capsule.
La capsula permite ademas obtener la deformacion optima de la pelmula de cierre (cerrada hermeticamente sobre la 5 parte superior del collarm) que es asf lacerada de acuerdo con la descripcion, con una dispensacion consecuente deThe capsule also allows to obtain the optimum deformation of the closure film (hermetically closed on the upper part of the collarm) which is thus lacerated according to the description, with a consequent dispensing of
la cantidad predeterminada de bebida caliente.The default amount of hot drink.
Esto conduce a un uso optimo de la preparacion contenida en la capsula, que es completamente explotada, con la ventaja total de la incorporacion completa y/o del sabor de la bebida caliente dispensada.This leads to an optimal use of the preparation contained in the capsule, which is fully exploited, with the total advantage of the complete incorporation and / or taste of the hot beverage dispensed.
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Claims (4)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITBO2011A000068A IT1403855B1 (en) | 2011-02-17 | 2011-02-17 | CAP FOR CONTAINMENT OF A PREPARATION FOR HOT DRINK |
| ITBO20110068 | 2011-02-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2446385T3 ES2446385T3 (en) | 2014-03-07 |
| ES2446385T5 true ES2446385T5 (en) | 2018-01-08 |
Family
ID=43975920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES12155800.1T Active ES2446385T5 (en) | 2011-02-17 | 2012-02-16 | A capsule to contain a preparation for a hot drink |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP2489609B2 (en) |
| ES (1) | ES2446385T5 (en) |
| IT (1) | IT1403855B1 (en) |
| PT (1) | PT2489609E (en) |
Families Citing this family (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8986763B2 (en) * | 2012-02-27 | 2015-03-24 | Rialto Coffee Company Ltd. | Optimal extraction rate coffee capsule with effective seal for diverse group heads |
| ITVR20120043A1 (en) * | 2012-03-14 | 2013-09-15 | Coffee Star S A | DRINK PRODUCTION SYSTEM |
| ES1077395Y (en) * | 2012-06-26 | 2012-10-15 | Solubles S A Prod | Capsule to prepare infusions |
| ES2837416T3 (en) | 2012-07-16 | 2021-06-30 | Tuttoespresso Srl | Capsule and system with sealing element |
| CH707035A2 (en) * | 2012-09-26 | 2014-03-31 | Alice Allison Sa | Sachet for espresso machines. |
| US20150298897A1 (en) * | 2012-11-09 | 2015-10-22 | Bean Technologies Limited | Capsule for use in coffee extraction machines |
| ITTO20130067A1 (en) | 2013-01-29 | 2014-07-30 | Bisio Progetti Spa | CAPSULE FOR THE PREPARATION OF BEVERAGES WITH INFUSION. |
| JP2016522014A (en) * | 2013-04-10 | 2016-07-28 | トゥットエスプレッソ エス．アール．エル． | Capsule and beverage supply system |
| KR102149076B1 (en) | 2013-05-17 | 2020-08-27 | 인터컨티넨탈 그레이트 브랜즈 엘엘씨 | A beverage preparation system, a capsule and a method for forming a beverage |
| GB201308927D0 (en) * | 2013-05-17 | 2013-07-03 | Kraft Foods R & D Inc | A beverage preparation system, a capsule and a method for forming a beverage |
| ITMI20130975A1 (en) * | 2013-06-13 | 2014-12-14 | Goglio Spa | CARTRIDGE FOR SOLUBLE PRODUCTS WITH SEALING ELEMENT |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US4775048A (en) † | 1983-05-05 | 1988-10-04 | Alfredo Baecchi | Dispensing unit for manually-operated hot drink dispensing machine with pre-manufactured throwaway capsules of two sizes |
| FR2617389B1 (en) † | 1987-06-30 | 1991-05-24 | Desaltera | FILTER CARTRIDGE AND MACHINE FOR THE PREPARATION OF AN EXPRESS BEVERAGE |
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| ATE435170T1 (en) * | 2006-04-24 | 2009-07-15 | Nestec Sa | CAPSULE FOR BEVERAGE PREPARATION WITH SEALING ELEMENT AND METHOD FOR PRODUCING SAME |
| PL2029457T3 (en) † | 2006-05-29 | 2010-10-29 | Nestec Sa | Coffee capsule with a deformable sealing element |
| DE102008014758A1 (en) * | 2008-03-18 | 2009-10-08 | Inde Plastik Betriebsgesellschaft Mbh | Closed portion package for soluble coffee substance for espresso machine, has side wall provided with carrier section, and inner section, which is formed of flexible plastic foil deformable under pressure and laminated on carrier section |
| EP2230195B1 (en) * | 2009-03-19 | 2018-04-25 | Nestec S.A. | Capsule with filtering insert for preparing a coffee beverage |
| ES2467693T3 (en) * | 2009-04-09 | 2014-06-12 | Nestec S.A. | Capsule for the preparation of a beverage with a delamination seal or that can be broken on the distribution wall |
| CA2764949C (en) † | 2009-06-17 | 2017-02-21 | Sara Lee/De B.V. | Capsule, system and method for preparing a predetermined quantity of beverage suitable for consumption |
| PT2284101E (en) † | 2009-08-05 | 2011-11-30 | Nestec Sa | Capsule with relief-shaped sealing member |
-
2011
- 2011-02-17 IT ITBO2011A000068A patent/IT1403855B1/en active
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2012
- 2012-02-16 ES ES12155800.1T patent/ES2446385T5/en active Active
- 2012-02-16 PT PT121558001T patent/PT2489609E/en unknown
- 2012-02-16 EP EP12155800.1A patent/EP2489609B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP2489609B1 (en) | 2013-11-27 |
| IT1403855B1 (en) | 2013-11-08 |
| PT2489609E (en) | 2014-02-17 |
| ITBO20110068A1 (en) | 2012-08-18 |
| ES2446385T3 (en) | 2014-03-07 |
| EP2489609A1 (en) | 2012-08-22 |
| EP2489609B2 (en) | 2017-10-04 |
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