WO2018124899A1 - Cápsula com uma passagem proporcionada como um recesso e sistema de preparação de produtos edíveis - Google Patents
Cápsula com uma passagem proporcionada como um recesso e sistema de preparação de produtos edíveis Download PDFInfo
- Publication number
- WO2018124899A1 WO2018124899A1 PCT/PT2017/050031 PT2017050031W WO2018124899A1 WO 2018124899 A1 WO2018124899 A1 WO 2018124899A1 PT 2017050031 W PT2017050031 W PT 2017050031W WO 2018124899 A1 WO2018124899 A1 WO 2018124899A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- region
- wall
- capsule
- passageway
- thickness
- Prior art date
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
- B65D85/8055—Means for influencing the liquid flow inside the package
-
- 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
- A47J31/24—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure
- A47J31/34—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under liquid pressure
- A47J31/36—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under liquid pressure with mechanical pressure-producing means
- A47J31/3604—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under liquid pressure with mechanical pressure-producing means with a mechanism arranged to move the brewing chamber between loading, infusing and ejecting stations
- A47J31/3623—Cartridges being employed
- A47J31/3628—Perforating means therefor
-
- 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
- A47J31/407—Beverage-making apparatus with dispensing means for adding a measured quantity of ingredients, e.g. coffee, water, sugar, cocoa, milk, tea with ingredient-containing cartridges; Cartridge-perforating means
Definitions
- the present invention relates to the field of capsules for preparing edible products including aromatic beverages such as espresso coffee, tea and the like.
- the present invention further relates to a capsule-based edible product preparation system.
- the prior art includes a number of solutions relating to beverage preparation systems, such as beverage preparation machines including espresso, tea and the like, based on capsules containing an individual portion of an edible substance and provided for use. collected inside an extraction device. Said extraction device is adapted to inject a fluid flow under pressure through an upstream side of the capsule, and to collect the resulting beverage through a downstream side.
- capsules provided in a substantially rigid material and constructional structure, despite being secured by pressure gear within a respective extraction device, such capsules may move in a direction transverse to the prevailing direction of the flow, in particular in a rotational movement about its axial axis, in particular where the injection of water under pressure is not by means of penetration of the capsule shell.
- multiple pressure point extraction devices under pressure there is a need to ensure that one capsule This type is reliably fixed and possibly positioned at a given angular position within a respective extraction device.
- EP 2287090 B1 discloses a capsule comprising a container portion with a base wall having a structure that forms a reduced thickness of the pressurized fluid inlet wall.
- said structure forms a continuous annular recessed portion of radius R1 wherein a plurality of injection holes are provided.
- EP 2394932 B1 discloses a capsule similar to that of the above document, in which case a region of weakened material is provided in a central region designed so that it at least partially leaves under the pressure of a pressurized liquid.
- the capsule body is made of plastic or a plastic based material.
- EP 2560897 B1 discloses a capsule comprising a container part with a base wall having a zone of weakened material defining a rupturable wall part and a thicker portion of said base wall around which it rotates. the breakable wall part.
- EP 2757057 A1 discloses a capsule having a groove surrounding a central region having at least one perforation zone with perforations providing a hot water inlet within the capsule.
- WO 2015/002562 A1 registered by the author discloses a capsule comprising a lid-like element having at least one gear slot arranged so that it is surrounded by or surrounds an area of said second constructional element adapted for passage.
- the object of the present invention is to provide a capsule in a substantially rigid construction for collecting an individual portion of an edible substance, in particular adapted for preparing edible products, including beverages, within a respective extraction device, and which providing sufficient oxygen barrier and a reliable opening with improved pressurized flow inlet through a respective upstream oriented wall and having a region of weakened material.
- a capsule having a lid-like constructional element, having a wall part and a flowway wall provided as a recess region of circular shape in the central region of said part of and having a smaller wall thickness, said passageway wall being delimited along at least most of a circumferential alignment by a region of weakened material adapted such that said passageway wall opens in this zone and rotates about part of said circumferential alignment.
- the capsule according to the invention comprises a first container-shaped constructional element and a second cap-shaped constructional element adapted for inlet pressure fluid preferably without drilling the respective outer envelope, and adapted for assembly together to provide an interior volume for collecting a dose of at least one edible substance, including coffee, tea and the like.
- the upstream oriented surface of the capsule has a recess region surrounding the passageway wall and an intermediate region therebetween. It is preferred when said recess region develops from a second circumferential alignment in the vicinity of said passageway wall and such that an interim region between said recess region and said passageway wall results.
- said recess region has a recess wall thickness that is less than the prevailing wall thickness, and greater than the passage wall thickness of said passageway wall, so that it structurally reinforces the surrounding region of said passageway. passageway wall and provides retaining surfaces for a gear member provided in said extraction device.
- At least most, preferably all, of the recess thickness of said recess region develops between transverse planes in the downstream proximity of the transverse planes delimiting the passage wall thickness of said track wall. such that at least most of said recess thickness is provided downstream of said passage wall thickness.
- passageway wall is delimited by a first circumferential alignment having a first diameter of less than 0.35 times the diameter of said wall part.
- said recess is bounded region of the respective distal side by a circumferential line having a second diameter (c) / wherein said second diameter (d 2) is at least 1.2 times greater, preferably at at least 1.4 times larger, and at most 2.5 times larger, preferably at most 2 times larger than said first diameter (di).
- the radial extent of said recess region is at least approximately similar, preferably greater than 0.8 times and less than 1.2 times the radial extent of said intercalating region. It is preferred when said recess region has a substantially polygonal cross section defining four interior surface planes, and having a depth of between 1 and 3 mm, preferably between 1.5 and 2.5 mm, relative to the outer surface of the surface. said second constructional element, and a radial dimension between 1 and 3 mm, preferably between 1.5 and 2.5 mm.
- said interlayer region has an interlayer wall thickness that is greater than the through-wall thickness of said passageway wall and greater than the recess wall thickness of said recess region, preferably is. at least approximately similar to said prevailing wall thickness, thereby structurally reinforcing the surrounding region of said region of weakened material and providing a bearing surface for a sealing member provided in said extraction group.
- said interlayer region has an interlayer wall thickness extending between planes transverse to the upstream and downstream axial direction of the transverse planes delimiting said through wall thickness and recess wall thickness.
- said interlayer region comprises a seating region that develops on the upstream oriented surface of said wall portion along at least most of the radial extent between said passageway wall and said recess region wherein said seating region is adapted to provide a seating surface for a sealing member provided in said extraction group.
- said seat region has a seat wall thickness greater than the passage wall thickness of said passageway wall, thereby improving the opening of said region of weakened material when exertted by a pressurized flow from amount. It is preferred when said seat region has a seat wall thickness greater than the recess wall thickness of said recess region, preferably has a wall thickness at least approximately similar to said prevailing wall thickness.
- said interlayer region has a guide projection along said first circumferential alignment such that it delimits said seat region with respect to said passageway wall, said guide projection extending beyond the oriented outer surface. upstream of said wall portion so as to provide an adjacent conducting surface substantially orthogonal or oblique to said seating region.
- said flow-through wall has a projecting element that extends upstream, said projecting element extending beyond the plane defined by the upstream oriented surface of said wall portion. so that it can be exertted by a flow injection portion of said extraction group.
- said projecting element is provided on only one side of said flow passageway with respect to said axial axis (X), preferably in close proximity to the perimeter of said flow passageway wall.
- said projecting element extends over a range of from 10 to 40 °, preferably from 15 to 35 °, of a circumferential arc of circumferential alignment that develops at least approximately parallel to it. circumferential alignment defined by the outer limit of said passageway wall.
- said projecting element is provided near the perimeter and the side on which develops the weakened region of thickness with a smaller wall thickness.
- Another object of the present invention is to provide a capsule-based edible product preparation system having capsules and an extraction device adapted to improve the flow in said capsules, in particular the opening of a wall of capsules. passageway presenting a region of weakened material.
- An associated objective is to reveal a system that provides a better concentration of pressurized flow in a passageway wall having a region of weakened material.
- said upstream actuation part has a gear member provided as a protrusion extending at a distance from said injection means and adapted so as to engage said recess region provided on said inlet wall portion. flow, so as to retain said capsule with respect to a sealing element provided such that it surrounds said injection means.
- said engagement member is provided so that it develops along an arc length of circumference of less than 20 °, preferably less than 15 ° and greater than 3, of preferably greater than 5 a.
- sealing member is provided with an annular shape and adapted so that it rests on the seating region of said interlayer region between the passageway wall and the recess region.
- sealing member is provided as a projection extending in the axial direction with a length less than the length of said gear member.
- Figure 1 plan view (top) and side section
- Figure 2 plan view (top) and side section
- FIG. 4 Side sectional views (top) and respective
- Figure 5 plan view of a second form of
- Figure 8 Front view of the upstream actuation part
- a capsule-type capsule (1) includes a first container-like constructional element (2) and a second cap-type constructional element (3).
- Said first and second constructional elements (2, 3) are provided substantially rigid, for example in a plastics material, and adapted for joint assembly along a common central axis (X) of said capsule (1), thereby providing an adapted interior volume. for collecting an individual portion of at least one edible substance, such as ground and roasted coffee beans.
- an upstream oriented recess region (5) may be provided annularly and optionally having a region of weakened material.
- a second constructive element (3) has a flow inlet wall portion (31) having a general disk-like shape and a passageway wall (4) provided as a recessed region relative to the outer surface planes of said flow inlet wall portion (31).
- said passageway wall (4) has a passageway wall thickness (e, j) corresponding to a thickness reduction of the prevailing wall thickness (e3i). ) of said flow inlet wall portion (31) provided in a circularly shaped region and on both sides of said wall part (31), such that said passageway wall (4) extends in an intermediate plane between the upstream and downstream oriented outer surfaces of said part inlet wall mounting (31).
- at least the downstream surrounding walls, preferably also the upstream surrounding walls of said passageway wall (4) develop in an oblique direction with respect to the direction of said axial axis (X ).
- Said passageway wall (4) has a region of weakened material (41) extending along at least most of said first circumferential alignment and which is adapted to rupture under a given upstream pressure.
- the second constructive element (3) of said capsule (1) further has a recess region (5) provided on the upstream oriented side of said flow inlet wall portion (31), said recess region (5) ) develops from a second circumferential alignment in the vicinity of said passageway wall (4) and so that an intermediate region (6) results between said recess region (5) and said passageway wall (4), wherein said recess region (5) has a recess wall thickness (s) that is less than the prevailing wall thickness (e 3 i), and greater than the passage wall thickness (e). 4 ) said passageway wall (4), such that said passageway wall (4) is deflected when the pressure flow breaks said region of weakened material (41).
- the second constructive element (3) of said capsule (1) further has an intermediate region (6) having an intermediate wall thickness (ee) that is greater than the passageway wall thickness (e ⁇ ) of said track wall.
- passageway (4) and greater than the recess wall thickness (s) of said recess region (5) preferably is at least approximately similar to said prevailing wall thickness ( ⁇ 3 ⁇ ), thereby improving the transmission of structural strength from said recessed region
- said wall of the passageway (4) has a wall thickness of passage (and 4) less than said thickness prevailing wall (e3i ), and the respective region of weakened material (41) is provided by localized reduction of said passage wall thickness (e 4 ), so that a region with a weakened thickness (e 4 i) results along said first circumferential alignment, thereby improving the opening of said passage wall (4) when forced by an upstream pressurized flow - see Figures 3 and 4.
- said passageway wall (4) is provided as a reduction of said prevailing wall thickness (e3i) in a region of circular shape and centered with respect to the center (X) of said flow inlet wall part. (31), and said region of weakened material
- (41) is provided between said prevailing wall thickness (e3i) and said through wall thickness
- said flow-through wall (4) has a projecting element (7) extending upstream, said projecting element (7) extending beyond the plane. defined by the upstream oriented surface of said flow inlet wall portion (31), such that said projecting element (7) may be biased by a flow injection part (13) of said extraction group (10) ) when it moves in the closing motion, and thereby generate a moment of deflection over said region of weakened material (e 4 i) - see Figures 3 to 6.
- An additional mechanical pressure element is thus provided on the weakened wall region (41) of said passageway wall (4), contributing to a reliable opening thereof.
- said projecting element (7) is provided only on one side of said flow passage wall (4) with respect to said axial axis (X), preferably in close proximity to the perimeter of said flow passage wall. flow (4).
- said projecting element (7) extends over a range of from 10 to 40 °, preferably from 15 to 35 °, of circumference arc of a circumferential alignment which is formed by least approximately parallel to the circumferential alignment defined by the outer boundary of said passageway wall (4).
- said projecting element (7) is provided near the perimeter and the developing side of the weakened thickness region (41) having a smaller wall thickness.
- said passageway wall (4) has a passageway wall thickness (ej) corresponding to a reduction of thickness of the prevailing wall thickness (e3i) of said flow inlet wall part (31), provided in a circularly shaped region and on either side of said flow inlet wall part (31), so that the said passageway wall (4) extends in an intermediate plane between the upstream and downstream oriented outer surfaces of said flow inlet wall portion (31).
- passageway wall (4) is provided disposed closer to the upstream oriented surface than to the downstream oriented surface of said flow inlet wall portion (31).
- said region of weakened material (41) is provided as the region between two recesses on opposite sides of said passageway wall (4), said recesses having at least one of different shape and size relative to the remaining passageway wall (41).
- said region of weakened material (41) is provided as the region between two recesses on opposite sides of said passageway wall (4) extending along a circumferential alignment of at least approximately similar size, wherein said recesses are in the region nearest to each other by the value corresponding to said weakened thickness (e 4 i).
- said region of weakened material (41) is provided as the region between two recesses on opposite sides of said passageway wall (4), said recesses having different depths relative to the surface planes of the respective sides. of said passageway wall (4), and said maximum depths develop in different projections in planes parallel to the axial axis (X).
- said region of weakened material (41) is provided as the region between two recesses on opposite sides of said passageway wall (4), with the recesses disposed on the upstream side developing at least partially. in a region proximal to the recesses disposed on the downstream oriented side with reference to said axial axis (x) of said passageway wall (4).
- said region of weakened material (41) is provided as the region between two recesses on opposite sides of said passageway wall (4) and having at least one oblique surface with respect to the direction of said axial axis (X), and in the nearest region said recesses form two oblique surfaces relative to the direction of said axial axis (X), and which develop at least approximately parallel along a preferred extent of rupture having said weakened thickness (i) and develops obliquely with respect to the direction of said axial axis ( X).
- passageway wall (4) is surrounded downstream by a wall extending beyond the plane defined by the wall thickness (e3> of said flow inlet wall portion (31) such that deflect the pressurized flow through the region of weakened material (41), and at least said surrounding downstream wall, preferably also a surrounding wall upstream of said passageway wall (4) developing in a direction oblique with respect to the direction of said axial axis (X).
- said region of weakened material (4) is provided along at least most, preferably all of, a circumferential perimeter and has a first (e-ji) and a second (e 42 ). weakened thickness, said first weakened thickness (i) being smaller than said second weakened thickness (e ⁇ ) ⁇
- first weakened thickness (e 4 i) extends over a greater extent than said second weakened thickness (e / 12).
- Figure 7 represents a system according to the present invention comprising a capsule (1) adapted to contain an edible substance, for example roasted and ground coffee bean, and an extraction device (10) adapted to be part of a measuring apparatus. preparation of edible products, for example a coffee machine.
- an edible substance for example roasted and ground coffee bean
- an extraction device 10 adapted to be part of a measuring apparatus. preparation of edible products, for example a coffee machine.
- Said extraction group (10) has an upstream part (11) adapted for pressurized flow injection, and a downstream part (12) adapted for collecting the resulting edible product.
- the upstream part (11) has, in the radial direction, injection means (13), a sealing element (14) provided in the vicinity of said injection means (13) and a further gear member (15) provided adjacent said sealing member (14).
- said injection means (13) are provided as a projection extending downstream and adapted so as to exert a mechanical pressure on part of said passageway wall (4) in the vicinity of the region. weakened material (41) such that said passageway wall (4) rotates downstream about a region of the passageway wall (41) opposite said region of weakened material (41) as a result of mechanical pressure - see drawing on the right side of Figure 7.
- said injection means (13) are provided as an adapted projection such that at least part, preferably at least most of the respective projection extension extends within the recess formed by said track wall. through said inlet flow wall portion (31) when said extraction group (10) is in a closed position.
- said injection means (13) are provided as a projection adapted such that it exerts a mechanical pressure, preferably asymmetrically, on part of said passageway wall (4).
- said injection means (13) are provided as a projection adapted such that it exerts mechanical pressure on a projection element (7) provided such that it extends upstream above said passageway wall ( 4) - see Figures 3 to 6.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Apparatus For Making Beverages (AREA)
- General Preparation And Processing Of Foods (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR112019012880-8A BR112019012880B1 (pt) | 2016-12-29 | 2017-12-27 | Cápsula com projeção de atuação e sistema de preparação de produtos comestíveis com base em cápsulas |
US16/468,462 US11447329B2 (en) | 2016-12-29 | 2017-12-27 | Capsule with optimized weakened material region and system for preparing edible products including said capsules |
EP17832377.0A EP3564156B1 (en) | 2016-12-29 | 2017-12-27 | Capsule with a passage as recesss and system for using the capsule |
CN201780081130.4A CN110121470B (zh) | 2016-12-29 | 2017-12-27 | 胶囊和可食用产品制备系统 |
CA3048171A CA3048171A1 (en) | 2016-12-29 | 2017-12-27 | Capsule with optimized weakened material region and system for preparing edible products including said capsules |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PT109814 | 2016-12-29 | ||
PT10981416 | 2016-12-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2018124899A1 true WO2018124899A1 (pt) | 2018-07-05 |
Family
ID=61006293
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/PT2017/050031 WO2018124899A1 (pt) | 2016-12-29 | 2017-12-27 | Cápsula com uma passagem proporcionada como um recesso e sistema de preparação de produtos edíveis |
Country Status (7)
Country | Link |
---|---|
US (1) | US11447329B2 (pt) |
EP (1) | EP3564156B1 (pt) |
CN (1) | CN110121470B (pt) |
BR (1) | BR112019012880B1 (pt) |
CA (1) | CA3048171A1 (pt) |
PT (1) | PT3564156T (pt) |
WO (1) | WO2018124899A1 (pt) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117886023B (zh) * | 2024-03-14 | 2024-05-14 | 乐美包装(昆山)有限公司 | 在片状包装材料上注塑成型的可封口装置 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0521510A1 (fr) * | 1991-07-05 | 1993-01-07 | Societe Des Produits Nestle S.A. | Cartouche rigide pour café et son procédé de fabrication |
WO2008125256A1 (en) * | 2007-04-12 | 2008-10-23 | Rossi Corporation S.R.L. | Single-use containment capsule of an aromatic essence for producing an infusion |
WO2012100976A1 (en) * | 2011-01-24 | 2012-08-02 | Nestec S.A. | Capsule and method for the preparation of a beverage by centrifugation |
EP2287090B1 (en) | 2009-08-19 | 2013-05-29 | Nestec S.A. | Capsule for the preparation of a coffee extract having a structure facilitating perforation for injection of water |
EP2394932B1 (fr) | 2010-06-11 | 2013-06-05 | Alain Frydman | Capsule à zone d'amorce de rupture |
EP2757057A1 (en) | 2013-01-21 | 2014-07-23 | Alice Allison SA | Coffee capsule |
WO2015002561A1 (pt) * | 2013-07-05 | 2015-01-08 | Novadelta - Comércio E Indústria De Cafés S.A. | Embalagem de porção, sistema de preparação de bebidas utilizando as referidas cápsulas e processo utilizando o referido sistema |
WO2015002562A1 (pt) | 2013-07-05 | 2015-01-08 | Novadelta - Comércio E Indústria De Cafés S.A. | Cápsula, sistema de preparação de bebidas incluindo a referida cápsula e processo de operação do referido sistema |
WO2015005814A1 (pt) * | 2013-07-09 | 2015-01-15 | Novadelta - Comércio E Indústria De Cafés S.A. | Embalagem de porção e sistema de preparação de bebidas compreendendo diferentes tipos da referida embalagem de porção |
EP2560897B1 (en) | 2010-04-22 | 2015-07-01 | Macchiavelli S.r.l. | Capsule for infusion products |
Family Cites Families (6)
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ES2225333T3 (es) * | 2001-03-23 | 2005-03-16 | Societe Des Produits Nestle S.A. | Capsula y metodo para la preparacion de una bebida caliente, y aparato adaptado para preparar una bebida a partir de una de tales capsulas. |
FR2885288B1 (fr) * | 2005-05-04 | 2007-06-22 | Seb Sa | Porte-filtre pour dosette et machine a cafe comprenant un tel porte-filtre |
MX336438B (es) * | 2009-06-17 | 2016-01-19 | Koninkl Douwe Egberts Bv | Capsula, sistema y metodo para preparar una cantidad predeterminada de una bebida adecuada para consumo. |
RU2013158295A (ru) * | 2011-06-01 | 2015-07-20 | Ален ФРИДМАН | Капсула для экстрагирования напитка под давлением |
PT3418215T (pt) * | 2014-06-12 | 2020-09-25 | K Fee System Gmbh | Cápsula de porção individual com um material fibroso calandrado |
US10370182B2 (en) * | 2014-12-03 | 2019-08-06 | Caffitaly System S.P.A. | Containment body for making a capsule for making beverages and method for making capsules with different quantities of powdered food substance using a single type of containment body |
-
2017
- 2017-12-27 BR BR112019012880-8A patent/BR112019012880B1/pt active IP Right Grant
- 2017-12-27 WO PCT/PT2017/050031 patent/WO2018124899A1/pt unknown
- 2017-12-27 US US16/468,462 patent/US11447329B2/en active Active
- 2017-12-27 CN CN201780081130.4A patent/CN110121470B/zh active Active
- 2017-12-27 CA CA3048171A patent/CA3048171A1/en not_active Abandoned
- 2017-12-27 PT PT178323770T patent/PT3564156T/pt unknown
- 2017-12-27 EP EP17832377.0A patent/EP3564156B1/en active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0521510A1 (fr) * | 1991-07-05 | 1993-01-07 | Societe Des Produits Nestle S.A. | Cartouche rigide pour café et son procédé de fabrication |
WO2008125256A1 (en) * | 2007-04-12 | 2008-10-23 | Rossi Corporation S.R.L. | Single-use containment capsule of an aromatic essence for producing an infusion |
EP2287090B1 (en) | 2009-08-19 | 2013-05-29 | Nestec S.A. | Capsule for the preparation of a coffee extract having a structure facilitating perforation for injection of water |
EP2560897B1 (en) | 2010-04-22 | 2015-07-01 | Macchiavelli S.r.l. | Capsule for infusion products |
EP2394932B1 (fr) | 2010-06-11 | 2013-06-05 | Alain Frydman | Capsule à zone d'amorce de rupture |
WO2012100976A1 (en) * | 2011-01-24 | 2012-08-02 | Nestec S.A. | Capsule and method for the preparation of a beverage by centrifugation |
EP2757057A1 (en) | 2013-01-21 | 2014-07-23 | Alice Allison SA | Coffee capsule |
WO2015002561A1 (pt) * | 2013-07-05 | 2015-01-08 | Novadelta - Comércio E Indústria De Cafés S.A. | Embalagem de porção, sistema de preparação de bebidas utilizando as referidas cápsulas e processo utilizando o referido sistema |
WO2015002562A1 (pt) | 2013-07-05 | 2015-01-08 | Novadelta - Comércio E Indústria De Cafés S.A. | Cápsula, sistema de preparação de bebidas incluindo a referida cápsula e processo de operação do referido sistema |
WO2015005814A1 (pt) * | 2013-07-09 | 2015-01-15 | Novadelta - Comércio E Indústria De Cafés S.A. | Embalagem de porção e sistema de preparação de bebidas compreendendo diferentes tipos da referida embalagem de porção |
Also Published As
Publication number | Publication date |
---|---|
PT3564156T (pt) | 2020-07-21 |
CN110121470B (zh) | 2020-10-30 |
BR112019012880B1 (pt) | 2023-01-10 |
US20200087055A1 (en) | 2020-03-19 |
CA3048171A1 (en) | 2018-07-05 |
US11447329B2 (en) | 2022-09-20 |
CN110121470A (zh) | 2019-08-13 |
EP3564156B1 (en) | 2020-07-08 |
EP3564156A1 (en) | 2019-11-06 |
BR112019012880A2 (pt) | 2019-11-26 |
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