WO2020075016A1 - Capsule pour la préparation d'une boisson - Google Patents

Capsule pour la préparation d'une boisson Download PDF

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Publication number
WO2020075016A1
WO2020075016A1 PCT/IB2019/058412 IB2019058412W WO2020075016A1 WO 2020075016 A1 WO2020075016 A1 WO 2020075016A1 IB 2019058412 W IB2019058412 W IB 2019058412W WO 2020075016 A1 WO2020075016 A1 WO 2020075016A1
Authority
WO
WIPO (PCT)
Prior art keywords
capsule
flange
annular
centring
cover element
Prior art date
Application number
PCT/IB2019/058412
Other languages
English (en)
Inventor
Davide CAPITINI
Andrea Bartoli
Original Assignee
Sarong Societa' Per Azioni
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 Sarong Societa' Per Azioni filed Critical Sarong Societa' Per Azioni
Publication of WO2020075016A1 publication Critical patent/WO2020075016A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • 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 invention relates to capsules or containers containing a food preparation that are usable in food product dispensing machines, in particular capsules made from a sheet of aluminium or another easily deformable material.
  • the invention relates to a sealed, monodose and disposable capsule containing a food preparation, which can be in liquid form, or in the form of a powder, syrup, or paste, said capsule being able to dispense the food preparation by a pressurized fluid for subsequent use, the food preparation being possibly dissolved or diluted.
  • the capsule being usable in a beverage dispensing machine.
  • Disposable and monodose capsules comprising an outer casing, made of aluminium or another deformable material which is impermeable to liquids and gases, and having the form of a glass or cup.
  • the casing has a bottom wall and a side wall that define a cavity provided with an upper opening through which a preparation can be inserted from which to obtain a beverage.
  • the upper opening is closed hermetically by a cover, typically a film containing aluminium or a multilayered plastic film, such as to seal the preparation inside the cavity of the container.
  • the cover of the capsule is perforable by injection means of the dispensing machine to permit the delivery of pressurized liquid, typically water, with which to prepare the beverage.
  • the film that closes the capsule is welded to a peripheral annular edge that extends in a direction substantially parallel to the upper opening of the capsule and is intended to engage in an abutting element obtained in a housing of the dispensing machine intended to receive the capsule, to ensure a seal between the capsule and said seat, so as to prevent, in use, the fluid or the beverage exiting the housing, owing to the great operating pressure.
  • the body comprises a side wall and a bottom that define a cavity that is suitable for containing a food preparation for preparing said beverage, said capsule further comprising a flange that extends from said side wall and a cover element intended to sealingly close said cavity and fixed to a face of said flange.
  • annular seal element On another face of said flange opposite the face on which the cover element is fixed, an annular seal element is fixed that is intended to ensure the seal between a capsule and a seat of a machine for preparing beverages into which the capsule is inserted.
  • the annular seal element protrudes outside the flange of the capsule.
  • This capsule is complex to make. Further, the protrusion of the annular seal element with respect to the flange of the capsule entails the risk that the seal element may be removed accidentally, for example following an impact.
  • One object of the present invention is to provide a capsule for beverages made from a sheet of aluminium or of another easily deformable material that enables a secure and uniform seal to be obtained between the capsule and a housing of a dispensing machine, when the capsule is inserted into the housing of the dispensing machine.
  • a further object of the present invention is to provide a capsule for beverages that is easy and cheap to make.
  • Figure 1 is a view of a first embodiment of a capsule according to the invention, sectioned along a plane passing through an axis of the capsule;
  • Figure 2 is a view of the capsule of Figure 1 in which a centring and seal flange has been omitted that is connected to the body of the capsule;
  • Figure 3 is a perspective view of the capsule of Figure 1, sectioned along a plane passing through an axis of the capsule;
  • Figure 4 is an enlarged detail of Figure 1.
  • Figure 5 is an enlarged view of the centring and seal flange of the capsule of Figure 1 ;
  • Figure 6 is a view of a second embodiment of a capsule according to the invention, sectioned along a plane passing through an axis of the capsule;
  • Figure 7 is a perspective view of the capsule of Figure 6, sectioned along a plane passing through an axis of the capsule;
  • Figure 8 is an enlarged detail of Figure 6.
  • Figure 9 is an enlarged view of the centring and seal flange of the capsule of Figure 6;
  • Figure 10 is a view of a third embodiment of a capsule according to the invention, sectioned along a plane passing through an axis of the capsule;
  • Figure 11 is a view of the capsule of Figure 10 in which a centring and seal flange connected to the body of the capsule has been omitted;
  • Figure 12 is a perspective view of the capsule of Figure 10, sectioned along a plane passing through an axis of the capsule;
  • Figure 13 is an enlarged detail of Figure 10;
  • Figure 14 is an enlarged view of a centring and seal flange of the capsule of Figure 10;
  • Figure 15 is a view of a fourth embodiment of a capsule according to the invention, sectioned along a plane passing through an axis of the capsule;
  • Figure 16 is a view of the capsule of Figure 15 in which a centring and seal flange connected to the body of the capsule has been omitted;
  • Figure 17 is a perspective view of the capsule of Figure 15, sectioned along a plane passing through an axis of the capsule;
  • Figure 18 is an enlarged detail of Figure 15.
  • Figure 19 is an enlarged view of the centring and seal flange of the capsule of Figure 15.
  • FIG. 1 to 5 a first embodiment is illustrated of a capsule 1 according to the invention.
  • the capsule 1 comprises a body 2 that is impermeable to liquids and gases and has the form of a glass or cup, obtained from a sheet of aluminium or from a multilayered sheet comprising at least one layer of aluminium and at least one polymer layer.
  • the body 2 comprises a side wall 3 and a bottom 4 connected to the side wall 3.
  • a cavity 7 is defined that is intended to contain a food preparation, which can be in liquid form, or in the form of a powder, syrup or paste, by which it is possible to prepare a beverage.
  • the cavity 7 is closed below by the bottom 4 and can be closed above by a cover element 8, made of an material impermeable to gases and liquids, for example consisting of an aluminium film or PLA.
  • the cover element 8 is perforable by injecting means of a dispensing machine to permit the delivery of pressurized liquid, typically water, to be mixed with the food preparation, to prepare a beverage.
  • pressurized liquid typically water
  • Dispensing the prepared beverage can be obtained, for example, by perforating the body 4 of the body 2 by extracting means of the dispensing machine, to enable the beverage to be dispensed.
  • the pressurized liquid can be delivered to the capsule through the bottom 4 of the body 2 that is perforated by the injecting means of the dispensing machine, whilst the beverage can be dispensed through the cover element 8 that is perforated by the extracting means of the dispensing machine.
  • the side wall 3 of the body 2 ends at the top, i.e. on the side opposite the bottom 4, with an annular edge 5 that extends outside the capsule 1, in a direction that is substantially perpendicular to an axis A of the capsule.
  • the capsule 1 is provided with an annular flange 6 that is not part of the body 2, but which is intended to be connected both to the body 2 and to the cover element 8.
  • the annular flange 6 is preferably made of plastics.
  • the annular flange 6 is used to facilitate centring of the capsule 1 in the seat of a beverage dispensing machine, into which the capsule 1 can be inserted, and to ensure a secure and uniform seal between the capsule 1 and said seat.
  • the annular flange 6 comprises a first outer centring part 9, having a substantially rectangular section, a second intermediate sealing part 10, having, for example, a trapezoidal section, and a third inner centring part 11 shaped so as to be able to rest on the side wall 3.
  • the first centring part 9 is used to facilitate centring of the capsule in the seat of a beverage dispensing machine into which the capsule 1 can be inserted.
  • the second sealing part 10 is used to ensure a secure and uniform seal between the capsule and the seat of the dispensing machine, as will be explained below.
  • the third centring part 1 1 is also used to facilitate centring of the capsule in the seat of the dispensing machine.
  • the first centring part 9 is linked to the second sealing part 10 by a first linking portion 12 having a lesser thickness than the thickness of the first centring part 9, of the second sealing part 10 and of the third centring part 11, said thickness being measured in a direction parallel to said axis A.
  • the second sealing part 10 is linked to the third centring part 11 by a second linking portion 13, having a thickness similar to the thickness of the first linking portion 12.
  • annular seat 14 On an upper face of the annular flange 6, facing a side opposite the bottom 4 of the capsule 1, an annular seat 14 is obtained having a lesser radial dimension, i.e. in a direction perpendicular to said axis A, than the radial dimension of the flange 6, such that the upper face of the flange 6 has a step at said first centring part 9.
  • the annular seat 14 is intended to receive the annular edge 5 of the capsule 1, when the flange 6 is connected to the body 2 of the capsule 1.
  • first annular groove 15 is defined between the first centring part 9 and the second sealing part 10 of the flange 6, whilst between the second sealing part 10 and the third centring part 11 of the flange 6 a second annular groove 16 is defined.
  • the first annular groove 15 and the second annular groove 16 couple through interference with corresponding abutting elements provided in said seat, thus ensuring a secure and uniform seal between the capsule and the seat of the dispensing machine along the entire circumference of the capsule 1.
  • the flange 6 can be connected to the body 2 of the capsule 1 by fixing the cover element 8 both to the annular edge 5 of the body 2, inserted into the annular seat 14 of the flange 6, and to the first centring part 9 of the flange 6, the cover element 8 thus acting as a connecting element for connecting the flange 6 to the body 2 of the capsule 1.
  • the cover element 8 can be fixed by welding, preferably thermal welding, or ultrasound welding, or by gluing.
  • the flange 6 can be connected to the body 2 of the capsule 1 also by welding or gluing the third centring part 11 to the outer surface of the side wall 3 of the body 2.
  • the body 2 of the capsule 1 is obtained from a sheet of aluminium, in order to be able to weld the third centring part 1 1 to the side wall 3 of the body 2, it is necessary for the side wall 3 to be coated with a thermowelding lacquer that is compatible with the weld with the material that constitutes the flange. This coat is not necessary if the body 2 of the capsule 1 is obtained from a sheet of multilayered material with at least one aluminium barrier layer and a layer of polymeric material, which constitutes the outer surface of the body 2 of the capsule 1.
  • This second embodiment is similar to the first embodiment illustrated in Figures 1 to 5, but differs therefrom through the structure of the annular flange 6a.
  • the annular flange 6a made of plastics like the annular flange 6, comprises a first outer centring part 9a having a substantially rectangular section, a second intermediate sealing part lOa, having for example a trapezoidal section, and a third inner centring part 13 a, shaped so as to be able to rest on the side wall 3.
  • the first centring part 9a is used to facilitate centring of the capsule in the seat of a beverage dispensing machine into which the capsule 1 can be inserted.
  • the second sealing part lOa is used to ensure a secure and uniform seal between the capsule and the seat of the dispensing machine, as will be explained below.
  • the third centring part l3a is also used to facilitate centring of the capsule in the seat of the dispensing machine.
  • the first centring part 9a is linked to the second sealing part lOa by a linking portion l2a having a lesser thickness than the thickness of the first centring part 9a and the second sealing part lOa, said thickness being measured in a direction parallel to said axis A.
  • the third centring part l3a has a thickness that is similar to the thickness of the linking portion l2a.
  • annular seat l4a On an upper face of the annular flange 6a, i.e. facing a side opposite the bottom 4 of the capsule 1, an annular seat l4a is obtained having a lesser radial dimension, i.e. in a direction perpendicular to said axis A, than the radial dimension of the flange 6a, such that the upper face of the flange 6a has a step at said first centring part 9a.
  • the annular seat l4a is intended to receive the annular edge 5 of the capsule 1, when the flange 6a is connected to the body 2 of the capsule 1.
  • annular groove l5a and annular step l6a couple through interference with corresponding abutting elements provided in said seat, thus ensuring a secure and uniform seal between the capsule and the seat of the dispensing machine along the entire circumference of the capsule 1.
  • the flange 6a is connected to the body 2 of the capsule 1 by fixing the cover element 8 both to the annular edge 5 of the body 2, inserted into the annular seat l4a of the flange 6a, and to the first centring part 9a of the flange 6a, the cover element 8 thus acting as a connecting element for connecting the flange 6a to the body 2 of the capsule 1.
  • the cover element 8 can be fixed by welding, preferably thermal welding, or ultrasound welding, or by gluing.
  • the capsule 17 comprises a body 18 that is impermeable to liquids and to gases, obtained from a sheet of aluminium or from a multilayered sheet comprising at least one layer of aluminium and at least one polymer layer, and having the form of a glass or cup.
  • the body 18 comprises a side wall 19 and a bottom 20 connected to the side wall 19.
  • a cavity 21 is defined that is intended to contain a food preparation, which can be in liquid form, or in the form of a powder, syrup or paste by which it is possible to prepare a beverage.
  • the cavity 21 is closed below by the bottom 20 and can be closed above by a cover element 8, for example consisting of an aluminium film or PLA.
  • the cover element 8 is perforable by injecting means of a dispensing machine to permit the delivery of pressurized liquid, typically water, to be mixed with the food preparation, to prepare a beverage.
  • pressurized liquid typically water
  • Dispensing the prepared beverage can be obtained, for example, by perforating the bottom 20 of the body 18 by extracting means of the dispensing machine, to enable the beverage to be dispensed.
  • the pressurized liquid can be delivered to the capsule through the bottom 20 of the body 18, which is perforated by the injecting means of the dispensing machine, whilst the beverage can be dispensed through the cover element 8 that is perforated by the extracting means of the dispensing machine.
  • the capsule 17 is provided with an annular flange 22 that is not part of the body 2, but which is intended to be connected both to the body 2 and to the cover element 8.
  • the annular flange 22 is preferably made of plastic material.
  • the annular flange 22 is used to facilitate centring of the capsule 17 in the seat of a beverage dispensing machine, into which the capsule 17 can be inserted, and to ensure a secure and uniform seal between the capsule 17 and said seat.
  • the annular flange 22 comprises a first outer centring part 23 having a substantially rectangular section, a second intermediate sealing part 24 having, for example, a trapezoidal section and a third inner fixing part 25 shaped so as to be able to rest on the side wall 19, within the cavity 21.
  • the first centring part 23 is used to facilitate centring of the capsule in the seat of a beverage dispensing machine into which the capsule 17 can be inserted.
  • the second sealing part 24 is used to ensure a secure and uniform seal between the capsule and the seat of the dispensing machine, as will be explained below.
  • the third fixing part 25 is used to fix the annular flange 22 within the cavity 21 of the body 18.
  • the first centring part 23 is linked to the second sealing part 24 by a first linking portion 26 having a lesser thickness than the thickness of the first centring part 23, of the second sealing part 24 and of the third fixing part 25, said thickness being measured in a direction parallel to said axis A.
  • the second sealing part 24 is linked to the third fixing part 25 by a second linking portion 27, having a thickness similar to the thickness of the first linking portion 26. [0080] Between the first centring part 23 and the second sealing part 24 of the flange 22 a first annular groove 28 is defined, whilst between the second sealing part 24 and the third fixing part 25 of the flange 22 a second annular groove 29 is defined.
  • the first annular groove 28 and the second annular groove 29 couple through interference with corresponding abutting elements provided in said seat, thus ensuring a secure and uniform seal between the capsule and the seat of the dispensing machine along the entire circumference of the capsule 17.
  • the flange 22 is fixed to the body 18 of the capsule 17 by inserting the side wall 19 of the body 18 into the second annular groove 29 and fixing the third fixing part 25 of the flange 22 to the side wall 19 of the body 18, inside the cavity 21, by gluing or welding, preferably by thermal or ultrasound welding.
  • the body 18 of the capsule 17 is obtained from a sheet of aluminium, in order to be able to weld the third fixing part 25 to the side wall 19 of the body 18 it is necessary for the inner surface of the side wall 19, i.e. the surface facing the cavity 21, to be coated with a lacquer or a thermowelding primer for plastics. This coating is not necessary if the body 18 of the capsule 17 is obtained from a sheet of multilayered material with at least one aluminium barrier layer and a layer of polymeric material, which constitutes the inner surface of the side wall 19 of the body 18.
  • the cover element 8 is welded to an upper surface of the flange 22, ensuring a sealed closure of the cavity 21 of the capsule 17.
  • the capsule 30 comprises a body 31 that is impermeable to liquids and to gases, obtained from a sheet of aluminium or from a multilayered sheet comprising at least one layer of aluminium and at least one polymer layer, and having the form of a glass or cup.
  • the body 31 comprises a side wall 32 and a bottom 33 connected to the side wall 32.
  • a cavity 37 is defined that is intended to contain a food preparation, which can be in liquid form, or in the form of a powder, syrup or paste by which it is possible to prepare a beverage.
  • the cavity 37 is closed below by the bottom 33 and can be closed above by a cover element 8, for example consisting of an aluminium film or PLA.
  • the cover element 8 is perforable by injecting means of a dispensing machine to permit the delivery of pressurized liquid, typically water, to be mixed with the food preparation, to prepare a beverage.
  • Dispensing the prepared beverage can be obtained, for example, by perforating the bottom 33 of the body 31 by extracting means of the dispensing machine, to enable the beverage to be dispensed.
  • the pressurized liquid can be delivered to the capsule through the bottom 33 of the body 31 which is perforated by the injecting means of the dispensing machine, whilst the beverage can be dispensed through the cover element 8 that is perforated by the extracting means of the dispensing machine.
  • the side wall 32 of the body 31 ends at the top, i.e. on the side opposite the bottom 33, with an annular edge 34 that extends outside the capsule 30.
  • the annular edge 34 comprises a first part 35, that extends in a direction that is substantially perpendicular to an axis A of the capsule, and a second part 36 that extends upwards, i.e. in a direction opposite the bottom 33 of the body 31, forming an angle that is preferably greater than 90° with said first part 35.
  • Said second part 36 being able to extend in a direction parallel to the side wall 32 of the body 31.
  • the capsule 30 is provided with an annular flange 38 that is not part of the body 31, but is intended to be connected both to the body 31 and to the cover element 8.
  • the annular flange 38 is preferably made of plastics.
  • the annular flange 38 is used to ensure centring of the capsule 30 in the seat of a dispensing machine in which the capsule can be inserted, to prepare said beverage and to ensure a secure and uniform seal between the capsule 30 and said seat.
  • the annular flange 38 comprises a first outer centring part 39 having a substantially rectangular section, a second intermediate sealing part 40 having, for example, a trapezoidal section and a third inner fixing part 41 shaped so as to be able to couple with the annular edge 34.
  • the first centring part 39 is used to facilitate centring of the capsule in the seat of a beverage dispensing machine into which the capsule 30 can be inserted.
  • the second sealing part 40 is used to ensure a secure and uniform seal between the capsule and the seat of the dispensing machine, as will be explained below.
  • the third fixing part 41 is used to fix the annular flange 38 to the annular edge 34 of the wall 32 of the body 31.
  • the first centring part 39 is linked to the second sealing part 40 by a first linking portion 42 having a lesser thickness than the thickness of the first centring part 39, of the second sealing part 40 and of the third fixing part 41, said thickness being measured in a direction parallel to said axis A.
  • the second sealing part 40 is linked to the third fixing part 41 by a second linking portion 43, having a thickness similar to the thickness of the first linking portion 42.
  • first annular groove 44 is defined between the first centring part 39 and the second sealing part 40 of the flange 38 .
  • second annular groove 45 is defined between the second sealing part 40 and the third fixing part 41 of the flange 38 .
  • the first annular groove 44 and the second annular groove 45 couple through interference with corresponding abutting elements provided in said seat, thus ensuring a secure and uniform seal between the capsule 30 and the seat of the dispensing machine along the entire circumference of the capsule.
  • the flange 38 is fixed to the body 31 of the capsule 30 by resting the third fixing part 41 of the flange 38 on the first part 35 of the annular edge 34, such that the second part 36 of the annular edge 34 is inserted into the second groove 45 resting against the third part 41 of the flange 38. Subsequently, the flange 38 is fixed by gluing or welding the third part 41 of the flange 38 to the first part 35 and, possibly, to the second part 36 of the annular edge 34.
  • the cover element 8 is welded to an upper surface of the flange 38 ensuring a sealed closure of the cavity 37 of the capsule 30.

Landscapes

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

Abstract

Cette invention concerne une capsule (1 ; 17 ; 30) destinée à la préparation d'une boisson, comprenant : un corps (2 ; 18 ; 31) en forme de verre ou de tasse qui comprend, à son tour, une paroi latérale (3 ; 19 ; 32) et un fond (4 ; 20 ; 33) qui définissent une cavité (7 ; 21 ; 37) apte à contenir une préparation alimentaire pour la préparation de ladite boisson, ladite capsule comprenant en outre un élément de couverture (8) destiné à fermer hermétiquement ladite cavité (7 ; 21 ; 37) et une bride (6 ; 6a ; 22 ; 38) qui ne fait pas partie dudit corps (2 ; 18 31) et qui est destinée à être reliée audit corps (2 ; 18 ; 31) et audit élément de couverture (8).
PCT/IB2019/058412 2018-10-08 2019-10-03 Capsule pour la préparation d'une boisson WO2020075016A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT102018000009244A IT201800009244A1 (it) 2018-10-08 2018-10-08 Contenitore
IT102018000009244 2018-10-08

Publications (1)

Publication Number Publication Date
WO2020075016A1 true WO2020075016A1 (fr) 2020-04-16

Family

ID=64755636

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2019/058412 WO2020075016A1 (fr) 2018-10-08 2019-10-03 Capsule pour la préparation d'une boisson

Country Status (2)

Country Link
IT (1) IT201800009244A1 (fr)
WO (1) WO2020075016A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023020952A (ja) * 2021-07-29 2023-02-09 アロマ システム エスアールエル 飲料を得るためのカプセルの補強リング
USD1007308S1 (en) 2021-05-07 2023-12-12 Aroma System, Srl Reinforcement ring

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2489609A1 (fr) * 2011-02-17 2012-08-22 E.T.I. S.r.l. Capsule contenant une préparation pour boisson chaude
WO2014001584A1 (fr) * 2012-06-26 2014-01-03 Productos Solubles S.A. Capsule pour préparer des infusions
US20140170281A1 (en) * 2011-03-03 2014-06-19 Biserkon Holdings Ltd. Capsule, Device and Method for Preparing a Beverage by Extraction
US20160251149A1 (en) * 2013-10-22 2016-09-01 Nestec S.A. Capsule for preparing a beverage such as coffee and the like
US20170158422A1 (en) * 2014-05-23 2017-06-08 Biserkon Holdings Ltd. Capsule and Device for Preparing Beverages and Method for Manufacturing a Capsule

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2489609A1 (fr) * 2011-02-17 2012-08-22 E.T.I. S.r.l. Capsule contenant une préparation pour boisson chaude
US20140170281A1 (en) * 2011-03-03 2014-06-19 Biserkon Holdings Ltd. Capsule, Device and Method for Preparing a Beverage by Extraction
WO2014001584A1 (fr) * 2012-06-26 2014-01-03 Productos Solubles S.A. Capsule pour préparer des infusions
US20160251149A1 (en) * 2013-10-22 2016-09-01 Nestec S.A. Capsule for preparing a beverage such as coffee and the like
US20170158422A1 (en) * 2014-05-23 2017-06-08 Biserkon Holdings Ltd. Capsule and Device for Preparing Beverages and Method for Manufacturing a Capsule

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1007308S1 (en) 2021-05-07 2023-12-12 Aroma System, Srl Reinforcement ring
JP2023020952A (ja) * 2021-07-29 2023-02-09 アロマ システム エスアールエル 飲料を得るためのカプセルの補強リング
JP7360513B2 (ja) 2021-07-29 2023-10-12 アロマ システム エスアールエル 飲料を得るためのカプセルの補強リング

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