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US20160060023A1 - Portion capsule having a liquid distributor - Google Patents

Portion capsule having a liquid distributor Download PDF

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Publication number
US20160060023A1
US20160060023A1 US14/779,385 US201414779385A US2016060023A1 US 20160060023 A1 US20160060023 A1 US 20160060023A1 US 201414779385 A US201414779385 A US 201414779385A US 2016060023 A1 US2016060023 A1 US 2016060023A1
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US
United States
Prior art keywords
portion capsule
liquid
raw material
canceled
liquid distributor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
US14/779,385
Inventor
Gunter Empl
Marc Kruger
Marco HANISCH
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
K Fee System GmbH
Original Assignee
K Fee System GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by K Fee System GmbH filed Critical K Fee System GmbH
Assigned to K-FEE SYSTEM GMBH reassignment K-FEE SYSTEM GMBH ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: EMPL, GUNTER, HANISCH, Marco, KRUGER, MARC
Publication of US20160060023A1 publication Critical patent/US20160060023A1/en
Abandoned legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/70—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
    • B65D85/804—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
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y80/00—Products made by additive manufacturing
    • 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
    • B65D1/00—Rigid or semi-rigid containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material or by deep-drawing operations performed on sheet material
    • B65D1/22—Boxes or like containers with side walls of substantial depth for enclosing contents
    • 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
    • B65D53/00—Sealing or packing elements; Sealings formed by liquid or plastics material
    • 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
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/22—Details
    • B65D77/24—Inserts or accessories added or incorporated during filling of containers

Definitions

  • the present invention relates to a portion capsule for producing a beverage or a foodstuff, having a side wall and a base which collectively define a volume in which a raw material, which, for producing the beverage, is extracted, desorbed, and/or dissolved by a liquid, is located.
  • Portion capsules of this type are well known from the prior art and are employed for producing coffee, espresso, cappuccino, and milk-and-cocoa beverages, and so forth, for example.
  • portion capsules of this type may also serve for producing foodstuffs, for example soups.
  • a liquid, in particular hot water which extracts, desorbs, and/or dissolves the beverage to be produced from the raw material, is induced into the portion capsule.
  • the yield which is achieved thereby is often unsatisfactory.
  • a portion capsule for producing a beverage or a foodstuff having a side wall and a base which collectively define a volume in which a raw material, which, for producing the beverage, is extracted, desorbed, and/or dissolved by a liquid, is located, wherein a liquid distributor which distributes the liquid perfusing into the portion capsule at least partially across the cross section thereof is preferably provided in the volume, wherein the liquid distributor is provided so as to be
  • the present invention relates to a portion capsule for producing a beverage or a foodstuff.
  • the portion capsule has a side wall which may be designed so as to be cylindrical or conical, for example, or else so as to have a rectangular, square, or elliptic cross section.
  • a base is provided, in particular in an integral manner, at one end of the side wall.
  • the side wall and the base may be produced by vacuum forming a film web or by injection molding, for example.
  • the base and the side wall define a volume in which a raw material, which, for producing the beverage, is extracted, desorbed, and/or dissolved by a liquid, is provided.
  • the liquid perfuses through the portion capsule in a main flow direction, in particular from the base to the opposite end of the portion capsule, or vice-versa.
  • the raw material is typically provided in the form of particles.
  • the particles may be compressed in the portion capsule.
  • the raw material is coffee powder or tea, for example, the leaves of the latter having preferably been comminuted.
  • a foodstuff for example soup
  • the raw material may be a cleaning agent by way of which the automatic coffee machine which the portion capsules for producing the beverage or the foodstuff at least partially is cleaned.
  • the portion capsule in particular in the volume, has a liquid distributor which at least partially distributes the liquid, in particular hot water, which perfuses into the portion capsule across the cross section thereof.
  • This liquid distributor is provided upstream of the raw material and so as to be movable in the volume, that is to say that the liquid distributor is not connected in a materially integral, form-fitting, and/or force-fitting manner to the side wall, a flange at the upper periphery of the side wall, and/or to the base or a cover film of the portion capsule such that said liquid distributor cannot move.
  • the liquid distributor is moved, for example, by the liquid in the flow direction thereof and thereby preferably compresses the raw material, or at least prevents the formation of an undesired flow duct in the raw material.
  • the distributor may be deformed even during storage or shipping.
  • the liquid distributor may modify its angular position in relation to the portion capsule.
  • the liquid distributor is configured so as to be deformable, that is to say that it may be deformed during the production operation of the liquid or of the foodstuff, for example.
  • the distributor is elastically or plastically deformed in particular under pressure from the inflowing liquid.
  • the distributor may under circumstances also be deformed on account of environmental influences during storage or shipping.
  • the volume of the distributor is modified in particular during production of the beverage or of the foodstuff, preferably under the influence of the liquid and/or temperature.
  • the distributor preferably swells as soon as it is in contact with the inflowing liquid.
  • the liquid distributor is provided so as to be upstream of the liquid supply into the portion capsule, preferably between the base and the raw material, or between the raw material and the limitation of the portion capsule which is opposite the base, for example a cover film.
  • the liquid distributor bears on the raw material, that is to say that the liquid distributor also at least partially limits the freedom of movement of the raw material in the portion capsule.
  • the cross section of the liquid distributor at least in portions is preferably smaller than the cross section of the portion capsule in that region in which the liquid distributor bears on the raw material.
  • This preferred embodiment of the present invention has the advantage that in particular axial movement, that is to say movement along a symmetry axis of the portion capsule in the main flow direction of the liquid through the portion capsule, is enabled, in particular when the side wall of the portion capsule is provided so as to be conical.
  • the liquid distributor is a granulate material.
  • the liquid distributor is not an integral and/or rigid body, but is composed of a plurality of individual particles, between which are interdisposed liquid ducts through which the liquid induced into the portion capsule is able to perfuse and be distributed thereby.
  • the granulate material is preferably a plastics material, an organic material, or an inorganic material.
  • the granulate material is composed of the same material as the raw material or has at least one component of the raw material, wherein the granulate material has a larger cross section than the mean particle diameter of the raw material.
  • the granulate material is, for example, very coarsely ground coffee beans or very coarsely cut tea leaves.
  • the granulate material here does not have the task of having a beverage or foodstuff component part being extracted or desorbed to any significant extent therefrom and/or of the granulate material being dissolved, but substantially has a liquid distribution function.
  • the granulate material has a swellable component.
  • the granulate material may at least in part be composed of cellulose and/or starch.
  • the granulate material is provided as a layer which very particularly preferably adjoins the raw material layer.
  • This layer preferably has a larger thickness than the largest diameter of the particles of which the granulate material is composed.
  • a separating agent for example a woven or non-woven material or a film which is permeable to the liquid, is preferably provided between the layer and the raw material, in order to prevent the granulate material and the raw material from mixing.
  • the separating agent may be made from a natural material or a plastics material.
  • Examples of a non-woven material include a felt or a non-woven structure, or a paper filter.
  • the granulate material is preferably at least in portions, in particular completely, surrounded by a casing.
  • This casing has the advantage that the granulate material remains in a particular shape and/or that it cannot mix with the raw material.
  • the casing may be passed through by the liquid.
  • a filler material has been added to the raw material.
  • This filler material is at least not as heavily extracted, desorbed, and/or dissolved as the raw material.
  • the filler material preferably serves for liquid distribution and/or for filling the portion capsule in the case where the raw material does not completely fill the volume in the portion capsule.
  • the granulate material and/or the filler material are/is preferably provided from a swellable material.
  • the liquid distributor is provided from a fibrous material or from a material which is composed of one or a plurality of threads.
  • the fibrous material is natural or man-made fibers.
  • the fibers are made from a plastics material, for example.
  • the fibers and/or the thread or the threads are at least partially interconnected.
  • This composite structure may be formed by an adhesive and/or by way of thermal treatment.
  • the fibers and/or the thread or the threads are provided with a sheathing which holds the former together and/or shapes the liquid distributor in a certain manner.
  • the liquid distributor preferably extends across the entire cross-sectional area of the portion capsule and is particularly preferably in direct contact with the beverage substance/foodstuff substance.
  • Said liquid distributor very particularly preferably bears on said beverage substance/foodstuff substance.
  • the liquid distributor is preferably provided so as to be compressible in at least one direction of extent, so that bypassing of the liquid distributor by the liquid is prevented and/or so as to at least substantially completely fill the space between an optionally present cover film and the beverage substance/foodstuff substance.
  • the liquid distributor is a natural material, in particular a wood material and/or a cork material.
  • the wood material may be wood fibers; alternatively or additionally, a plurality of bores through which the liquid perfuses, and on account of which the liquid is distributed across the cross section of the capsule, are introduced into the natural material.
  • the liquid distributor is preferably tailored to the respectively desired height.
  • the liquid distributor is composed of one piece or a plurality of interconnected pieces.
  • the height of the liquid distributor is preferably provided such that the latter completely fills the space between the beverage substance/foodstuff substance, and an optionally present cover film, and/or the base.
  • the liquid distributor is preferably compressed in the portion capsule.
  • the liquid distributor is in particular compressed between the cover and the beverage substance/foodstuff substance.
  • the beverage substance/foodstuff substance is positionally fixed and cannot shift for example during shipping of the portion capsules.
  • a further preferred subject matter of the present invention, or a subject matter according to the invention is a portion capsule in which a layer having a swelling agent is provided between the cover film and the beverage substance/foodstuff substance, said swelling agent swelling when in contact with the liquid.
  • skin residue of the coffee cherries, or coffee skins, respectively, and/or sugar-beet chips are preferably used and particularly preferably pressed to form a disk, particularly preferably having a thickness which is smaller than the intermediate space between the surface of the beverage substance/foodstuff substance and the cover film.
  • the liquid perfuses through the layer which immediately begins to swell, on account of which the intermediate space between the beverage substance/foodstuff substance and the cover-film inner side is at least partially closed off.
  • a further subject matter of the present invention is a method in which a connection between particles of the beverage substance/foodstuff substance, which has been established by an adhesive, is released again upon perfusion of the beverage substance/foodstuff substance.
  • FIGS. 1 to 7 The inventions will be explained hereunder by means of FIGS. 1 to 7 . These explanations are merely exemplary and do not limit the general concept of the invention. In the figures:
  • FIGS. 1 to 4 show in each case one embodiment of the portion capsule according to the invention
  • FIGS. 5 to 7 show in each case the granulate material and the raw material.
  • FIG. 1 shows the portion capsule 1 according to the invention.
  • This portion capsule has a capsule body 16 which in the present case is composed of a conically shaped side wall 2 and a base 5 .
  • the side wall 2 and the base 5 define a volume 14 .
  • the side wall, at the end thereof which is opposite the base, in the present case has a flange 4 on which a cover film 3 is attached, in particular sealed, said cover film 3 separating the volume 14 from the environment.
  • the beverage raw material or foodstuff raw material is provided in the volume.
  • a retaining element 6 for example a sieve, which prevents raw-material particles reaching the beverage, may be provided in the volume.
  • the raw material may be coffee powder, tea leaves, or else milk powder, cocoa powder, a nutritional supplement powder, or a raw material by way of which a foodstuff, for example soup, is produced.
  • the portion capsule is perfused by a liquid which extracts the raw material and/or desorbs substances therefrom and/or dissolves the raw material.
  • the liquid is preferably hot water which perfuses the portion capsule preferably from the base 5 to the cover 3 , or vice-versa.
  • a liquid distributor 8 by way of which the inflowing liquid is distributed across the cross section of the portion capsule is furthermore provided in the volume. In the present case the liquid distributor is provided between the raw material and the cover film.
  • the liquid distributor may also be interdisposed between the base and the raw material.
  • This liquid distributor distributes the liquid by way of which the beverage or the foodstuff is produced at least partially across the cross section of the portion capsule.
  • the liquid perfuses the liquid distributor and then comes into contact with the raw material and extracts or desorbs therefrom flavoring substances and/or dissolves beverage particles or foodstuff particles.
  • the portion capsule is perforated preferably in the region of the cover 3 and in the region of the base 5 . The liquid flows into the portion capsule through one of these openings and flows out therefrom through the other.
  • FIG. 2 shows a first embodiment of the portion capsule according to the invention
  • the liquid distributor 8 is provided such that the latter is moved in the direction identified by the arrow and on account thereof compresses the raw material 7 for example, when the liquid flows in through the cover 3 .
  • the liquid distributor swells when liquid flows into the volume, that is to say that the volume of the liquid distributor is preferably enlarged so much that the space between the raw material and the cover or the base is at least partially, preferably completely, filled, and/or the raw material is compressed.
  • FIG. 3 one further embodiment of the portion capsule according to the invention is illustrated. Reference is again made to the narratives according to FIG. 1 .
  • the distributor is provided such that the latter is deformed in particular during production of the beverage or of the foodstuff, in particular on account of the influence of a hot pressurized liquid, and on account thereof in turn preferably compresses the raw material 7 .
  • the distributor is also perfused by the liquid during production of the beverage or of the foodstuff.
  • FIG. 4 shows one further embodiment of the portion capsule according to the invention.
  • the raw material 7 has a filler material 10 which in the present case is provided so as to be particulate.
  • This filler material may be from a plastics material, an organic material, or an inorganic material.
  • the filler material may be at least partially identical to the raw material and/or have one component thereof, wherein the filler material has a larger, preferably a much larger particle size than the mean diameter of the raw material provided in a pulverulent manner.
  • the filler material is coarsely ground coffee beans or coarse tea particles, for example.
  • the filler material is preferably provided to be from a swellable material, for example cellulose or starch.
  • FIG. 5 shows the raw material 7 and the liquid distributor 8 , which are both located in the volume 14 of the portion capsule.
  • the liquid distributor 8 is provided as a layer 15 of a granulate material 11 .
  • this granulate material is located at that side at which the liquid flows into the portion capsule.
  • Fluid ducts, through which the liquid can perfuse and which distribute the liquid at least partially across the cross section of the portion capsule, are located between the individual particles of the granulate material 11 .
  • the individual particles of the granulate material are preferably substantially larger than the mean grain diameter of the raw material.
  • the thickness D of the granulate material layer is preferably larger than the largest diameter of the particles of the granulate material.
  • the granulate material is preferably from the same or a similar material as the raw material, or has at least one component thereof.
  • the granulate material is coarsely ground coffee beans or coarse tea particles, for example.
  • FIG. 6 A preferred embodiment of the embodiment according to FIG. 5 is illustrated in FIG. 6 .
  • a separating agent for example a liquid-permeable film which prevents the granulate material mixing with the raw material, is provided between the granulate material 11 and the raw material 7 .
  • FIG. 7 shows one further preferred embodiment of the liquid distributor 8 which is provided as a granulate material.
  • the granulate material is provided in a casing which may be perfused by the liquid.
  • the liquid distributor is held in a particular shape by this casing, and/or mixing with the raw material is avoided thereby.
  • the casing is permeable to the liquid for producing the beverage or foodstuff.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Food Science & Technology (AREA)
  • Apparatus For Making Beverages (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Non-Alcoholic Beverages (AREA)
  • Tea And Coffee (AREA)
  • Packages (AREA)
  • Seasonings (AREA)
  • Formation And Processing Of Food Products (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)

Abstract

The invention relates to a portion capsule for producing a beverage or a food, comprising a side wall and a bottom, which together define a volume in which a raw material is located, which is extracted, desorbed, and/or dissolved by means of a liquid in order to produce the beverage.

Description

  • The present invention relates to a portion capsule for producing a beverage or a foodstuff, having a side wall and a base which collectively define a volume in which a raw material, which, for producing the beverage, is extracted, desorbed, and/or dissolved by a liquid, is located.
  • Portion capsules of this type are well known from the prior art and are employed for producing coffee, espresso, cappuccino, and milk-and-cocoa beverages, and so forth, for example. However, portion capsules of this type may also serve for producing foodstuffs, for example soups. To this end, a liquid, in particular hot water, which extracts, desorbs, and/or dissolves the beverage to be produced from the raw material, is induced into the portion capsule. However, the yield which is achieved thereby is often unsatisfactory.
  • It has therefore been the object of the present invention to provide a portion capsule which does not exhibit the disadvantages of the prior art.
  • The object is achieved with a portion capsule for producing a beverage or a foodstuff, having a side wall and a base which collectively define a volume in which a raw material, which, for producing the beverage, is extracted, desorbed, and/or dissolved by a liquid, is located, wherein a liquid distributor which distributes the liquid perfusing into the portion capsule at least partially across the cross section thereof is preferably provided in the volume, wherein the liquid distributor is provided so as to be
      • movable in the volume, and/or
      • deformable, and/or
      • modifiable in terms of its volume.
  • The narrative offered for this subject matter of the present invention equally applies to the other subject matter and vice-versa.
  • The present invention relates to a portion capsule for producing a beverage or a foodstuff. The portion capsule has a side wall which may be designed so as to be cylindrical or conical, for example, or else so as to have a rectangular, square, or elliptic cross section. A base is provided, in particular in an integral manner, at one end of the side wall. The side wall and the base may be produced by vacuum forming a film web or by injection molding, for example. The base and the side wall define a volume in which a raw material, which, for producing the beverage, is extracted, desorbed, and/or dissolved by a liquid, is provided. The liquid here perfuses through the portion capsule in a main flow direction, in particular from the base to the opposite end of the portion capsule, or vice-versa. The raw material is typically provided in the form of particles. The particles may be compressed in the portion capsule. The raw material is coffee powder or tea, for example, the leaves of the latter having preferably been comminuted. Alternatively or additionally, there is milk powder, cocoa powder, a pulverulent substance for producing a nutritional supplement, or for example a substance by way of which a foodstuff, for example soup, is produced, in the capsule. However, there may also be other foodstuff raw materials in the portion capsule. Furthermore, the raw material may be a cleaning agent by way of which the automatic coffee machine which the portion capsules for producing the beverage or the foodstuff at least partially is cleaned.
  • According to the invention, the portion capsule, in particular in the volume, has a liquid distributor which at least partially distributes the liquid, in particular hot water, which perfuses into the portion capsule across the cross section thereof. This liquid distributor is provided upstream of the raw material and so as to be movable in the volume, that is to say that the liquid distributor is not connected in a materially integral, form-fitting, and/or force-fitting manner to the side wall, a flange at the upper periphery of the side wall, and/or to the base or a cover film of the portion capsule such that said liquid distributor cannot move. The liquid distributor is moved, for example, by the liquid in the flow direction thereof and thereby preferably compresses the raw material, or at least prevents the formation of an undesired flow duct in the raw material. However, on account of environmental influences, the distributor may be deformed even during storage or shipping. However, it is also possible for the liquid distributor to modify its angular position in relation to the portion capsule. Alternatively or additionally, the liquid distributor is configured so as to be deformable, that is to say that it may be deformed during the production operation of the liquid or of the foodstuff, for example. The distributor is elastically or plastically deformed in particular under pressure from the inflowing liquid. However, the distributor may under circumstances also be deformed on account of environmental influences during storage or shipping. According to one further embodiment according to the invention or preferred embodiment, the volume of the distributor is modified in particular during production of the beverage or of the foodstuff, preferably under the influence of the liquid and/or temperature. The distributor preferably swells as soon as it is in contact with the inflowing liquid.
  • The liquid distributor is provided so as to be upstream of the liquid supply into the portion capsule, preferably between the base and the raw material, or between the raw material and the limitation of the portion capsule which is opposite the base, for example a cover film.
  • According to one further subject matter according to the invention or a preferred subject matter of the present invention, the liquid distributor bears on the raw material, that is to say that the liquid distributor also at least partially limits the freedom of movement of the raw material in the portion capsule.
  • The narrative offered for this subject matter of the present invention also applies equally to the other subject matter, and vice-versa.
  • The cross section of the liquid distributor at least in portions is preferably smaller than the cross section of the portion capsule in that region in which the liquid distributor bears on the raw material. This preferred embodiment of the present invention has the advantage that in particular axial movement, that is to say movement along a symmetry axis of the portion capsule in the main flow direction of the liquid through the portion capsule, is enabled, in particular when the side wall of the portion capsule is provided so as to be conical.
  • According to one further preferred embodiment or an embodiment according to the invention, the liquid distributor is a granulate material.
  • The narrative offered for this subject matter of the present invention also applies equally to the other subject matter of the present invention, and vice-versa.
  • According to this embodiment of the present invention, the liquid distributor is not an integral and/or rigid body, but is composed of a plurality of individual particles, between which are interdisposed liquid ducts through which the liquid induced into the portion capsule is able to perfuse and be distributed thereby.
  • The granulate material is preferably a plastics material, an organic material, or an inorganic material.
  • According to one preferred embodiment, the granulate material is composed of the same material as the raw material or has at least one component of the raw material, wherein the granulate material has a larger cross section than the mean particle diameter of the raw material. The granulate material is, for example, very coarsely ground coffee beans or very coarsely cut tea leaves. The granulate material here does not have the task of having a beverage or foodstuff component part being extracted or desorbed to any significant extent therefrom and/or of the granulate material being dissolved, but substantially has a liquid distribution function.
  • According to one preferred embodiment, the granulate material has a swellable component. The granulate material may at least in part be composed of cellulose and/or starch.
  • According to one preferred embodiment, the granulate material is provided as a layer which very particularly preferably adjoins the raw material layer. This layer preferably has a larger thickness than the largest diameter of the particles of which the granulate material is composed.
  • A separating agent, for example a woven or non-woven material or a film which is permeable to the liquid, is preferably provided between the layer and the raw material, in order to prevent the granulate material and the raw material from mixing. The separating agent may be made from a natural material or a plastics material. Examples of a non-woven material include a felt or a non-woven structure, or a paper filter.
  • The granulate material is preferably at least in portions, in particular completely, surrounded by a casing. This casing has the advantage that the granulate material remains in a particular shape and/or that it cannot mix with the raw material. The casing may be passed through by the liquid.
  • According to one further preferred subject matter of the present invention, or a subject matter according to the invention, a filler material has been added to the raw material.
  • The narrative offered for the portion capsule according to the invention also applies equally to the method according to the invention, and vice-versa. Features of the method may be combined with features of the other subject matter of the present invention, and vice-versa.
  • This filler material is at least not as heavily extracted, desorbed, and/or dissolved as the raw material. The filler material preferably serves for liquid distribution and/or for filling the portion capsule in the case where the raw material does not completely fill the volume in the portion capsule.
  • The narrative offered for the portion capsule according to the invention also applies equally to the method according to the invention, and vice-versa. Features of the method may be combined with features of the other subject matter of the present invention, and vice-versa.
  • The granulate material and/or the filler material are/is preferably provided from a swellable material.
  • Preferably, or according to one embodiment according to the invention, the liquid distributor is provided from a fibrous material or from a material which is composed of one or a plurality of threads.
  • The narrative offered for the portion capsule according to the invention also applies equally to the method according to the invention, and vice-versa. Features of the method may be combined with features of the other subject matter of the present invention, and vice-versa.
  • Particularly preferably, the fibrous material is natural or man-made fibers. The fibers are made from a plastics material, for example.
  • The fibers and/or the thread or the threads are at least partially interconnected. This composite structure may be formed by an adhesive and/or by way of thermal treatment. Alternatively or additionally, the fibers and/or the thread or the threads are provided with a sheathing which holds the former together and/or shapes the liquid distributor in a certain manner.
  • The liquid distributor preferably extends across the entire cross-sectional area of the portion capsule and is particularly preferably in direct contact with the beverage substance/foodstuff substance.
  • Said liquid distributor very particularly preferably bears on said beverage substance/foodstuff substance.
  • The liquid distributor is preferably provided so as to be compressible in at least one direction of extent, so that bypassing of the liquid distributor by the liquid is prevented and/or so as to at least substantially completely fill the space between an optionally present cover film and the beverage substance/foodstuff substance.
  • According to one further preferred embodiment or an embodiment according to the invention, the liquid distributor is a natural material, in particular a wood material and/or a cork material.
  • The narrative offered for the portion capsule according to the invention also applies equally to the method according to the invention, and vice-versa. Features of the method may be combined with features of the other subject matter of the present invention, and vice-versa.
  • The wood material may be wood fibers; alternatively or additionally, a plurality of bores through which the liquid perfuses, and on account of which the liquid is distributed across the cross section of the capsule, are introduced into the natural material.
  • The liquid distributor is preferably tailored to the respectively desired height.
  • Alternatively or additionally, the liquid distributor is composed of one piece or a plurality of interconnected pieces.
  • The height of the liquid distributor is preferably provided such that the latter completely fills the space between the beverage substance/foodstuff substance, and an optionally present cover film, and/or the base.
  • The liquid distributor is preferably compressed in the portion capsule. The liquid distributor is in particular compressed between the cover and the beverage substance/foodstuff substance. On account thereof, the beverage substance/foodstuff substance is positionally fixed and cannot shift for example during shipping of the portion capsules.
  • A further preferred subject matter of the present invention, or a subject matter according to the invention, is a portion capsule in which a layer having a swelling agent is provided between the cover film and the beverage substance/foodstuff substance, said swelling agent swelling when in contact with the liquid.
  • The narrative offered for the portion capsule according to the invention also applies equally to the method according to the invention, and vice-versa. Features of the method may be combined with features of the other subject matter of the present invention, and vice-versa.
  • To this end, skin residue of the coffee cherries, or coffee skins, respectively, and/or sugar-beet chips are preferably used and particularly preferably pressed to form a disk, particularly preferably having a thickness which is smaller than the intermediate space between the surface of the beverage substance/foodstuff substance and the cover film.
  • Upon commencement of the brewing operation, the liquid perfuses through the layer which immediately begins to swell, on account of which the intermediate space between the beverage substance/foodstuff substance and the cover-film inner side is at least partially closed off.
  • A further subject matter of the present invention is a method in which a connection between particles of the beverage substance/foodstuff substance, which has been established by an adhesive, is released again upon perfusion of the beverage substance/foodstuff substance.
  • The narrative offered for the portion capsule according to the invention also applies equally to the method according to the invention, and vice-versa. Features of the method may be combined with features of the other subject matter of the present invention, and vice-versa.
  • The inventions will be explained hereunder by means of FIGS. 1 to 7. These explanations are merely exemplary and do not limit the general concept of the invention. In the figures:
  • FIGS. 1 to 4 show in each case one embodiment of the portion capsule according to the invention;
  • FIGS. 5 to 7 show in each case the granulate material and the raw material.
    •
  • FIG. 1 shows the portion capsule 1 according to the invention. This portion capsule has a capsule body 16 which in the present case is composed of a conically shaped side wall 2 and a base 5. The side wall 2 and the base 5 define a volume 14. The side wall, at the end thereof which is opposite the base, in the present case has a flange 4 on which a cover film 3 is attached, in particular sealed, said cover film 3 separating the volume 14 from the environment. The beverage raw material or foodstuff raw material is provided in the volume. Furthermore, a retaining element 6, for example a sieve, which prevents raw-material particles reaching the beverage, may be provided in the volume. The raw material may be coffee powder, tea leaves, or else milk powder, cocoa powder, a nutritional supplement powder, or a raw material by way of which a foodstuff, for example soup, is produced. In order for a beverage or a foodstuff to be produced, the portion capsule is perfused by a liquid which extracts the raw material and/or desorbs substances therefrom and/or dissolves the raw material. The liquid is preferably hot water which perfuses the portion capsule preferably from the base 5 to the cover 3, or vice-versa. According to the invention, a liquid distributor 8 by way of which the inflowing liquid is distributed across the cross section of the portion capsule is furthermore provided in the volume. In the present case the liquid distributor is provided between the raw material and the cover film. However, the liquid distributor may also be interdisposed between the base and the raw material. This liquid distributor distributes the liquid by way of which the beverage or the foodstuff is produced at least partially across the cross section of the portion capsule. The liquid perfuses the liquid distributor and then comes into contact with the raw material and extracts or desorbs therefrom flavoring substances and/or dissolves beverage particles or foodstuff particles. In order for the beverage to be produced, the portion capsule is perforated preferably in the region of the cover 3 and in the region of the base 5. The liquid flows into the portion capsule through one of these openings and flows out therefrom through the other.
  • FIG. 2 shows a first embodiment of the portion capsule according to the invention, Reference may substantially be made to the narratives according to FIG. 1, wherein in the present case the liquid distributor 8 is provided such that the latter is moved in the direction identified by the arrow and on account thereof compresses the raw material 7 for example, when the liquid flows in through the cover 3.
  • According to one further embodiment (not illustrated) of the present invention, the liquid distributor swells when liquid flows into the volume, that is to say that the volume of the liquid distributor is preferably enlarged so much that the space between the raw material and the cover or the base is at least partially, preferably completely, filled, and/or the raw material is compressed.
  • In FIG. 3 one further embodiment of the portion capsule according to the invention is illustrated. Reference is again made to the narratives according to FIG. 1. In the present case the distributor is provided such that the latter is deformed in particular during production of the beverage or of the foodstuff, in particular on account of the influence of a hot pressurized liquid, and on account thereof in turn preferably compresses the raw material 7. In the present case the distributor is also perfused by the liquid during production of the beverage or of the foodstuff.
  • FIG. 4 shows one further embodiment of the portion capsule according to the invention. In the present case the raw material 7 has a filler material 10 which in the present case is provided so as to be particulate. This filler material may be from a plastics material, an organic material, or an inorganic material. The filler material may be at least partially identical to the raw material and/or have one component thereof, wherein the filler material has a larger, preferably a much larger particle size than the mean diameter of the raw material provided in a pulverulent manner. The filler material is coarsely ground coffee beans or coarse tea particles, for example. The filler material is preferably provided to be from a swellable material, for example cellulose or starch.
  • FIG. 5 shows the raw material 7 and the liquid distributor 8, which are both located in the volume 14 of the portion capsule. In the present case the liquid distributor 8 is provided as a layer 15 of a granulate material 11. In the present case this granulate material is located at that side at which the liquid flows into the portion capsule. Fluid ducts, through which the liquid can perfuse and which distribute the liquid at least partially across the cross section of the portion capsule, are located between the individual particles of the granulate material 11. The individual particles of the granulate material are preferably substantially larger than the mean grain diameter of the raw material. The thickness D of the granulate material layer is preferably larger than the largest diameter of the particles of the granulate material. The granulate material is preferably from the same or a similar material as the raw material, or has at least one component thereof. The granulate material is coarsely ground coffee beans or coarse tea particles, for example.
  • A preferred embodiment of the embodiment according to FIG. 5 is illustrated in FIG. 6. In the present case a separating agent, for example a liquid-permeable film which prevents the granulate material mixing with the raw material, is provided between the granulate material 11 and the raw material 7.
  • FIG. 7 shows one further preferred embodiment of the liquid distributor 8 which is provided as a granulate material. In the present case the granulate material is provided in a casing which may be perfused by the liquid. The liquid distributor is held in a particular shape by this casing, and/or mixing with the raw material is avoided thereby. The casing is permeable to the liquid for producing the beverage or foodstuff.
    • LIST OF REFERENCE SIGNS
    • 1 Portion capsule
    • 2 Side wall
    • 3 Cover film
    • 4 Flange
    • 5 Base
    • 6 Filter element
    • 7 Raw material
    • 8 Liquid distributor
    • 9 Cross section
    • 10 Filler material
    • 11 Granulate material
    • 12 Separating agent
    • 13 Casing of the granulate material
    • 14 Volume
    • 15 Layer
    • 16 Capsule body
    • D Thickness of the granulate material layer 11

Claims (20)

1. A portion capsule for producing a beverage or a foodstuff, having a side wall and a base which collectively define a volume in which a raw material, which, for producing the beverage, is extracted by a liquid, is located, wherein a liquid distributor which distributes the liquid perfusing into the portion capsule across the cross section thereof is preferably provided in the volume, so as to be upstream of the coffee powder, characterized in that the granulate material is coffee granulate material which has a larger cross section than the mean particle diameter of the coffee powder.
2. The portion capsule as claimed in claim 1, characterized in that the liquid distributor bears on the raw material.
3. (canceled)
4. (canceled)
5. The portion capsule as claimed in claim 1, characterized in that the granulate material is an organic material.
6. (canceled)
7. The portion capsule as claimed in claim 1, characterized in that the granulate material is provided as a layer.
8. The portion capsule as claimed in 5, characterized in that a separating agent is provided between the layer and the raw material.
9. The portion capsule as claimed in claim 1, characterized in that the granulate material at least in portions is surrounded by a casing.
10. (canceled)
11. The portion capsule as claimed in claim 1, characterized in that the granulate material is provided from a swellable material.
12. (canceled)
13. (canceled)
14. (canceled)
15. (canceled)
16. (canceled)
17. (canceled)
18. The portion capsule as claimed in claim 1, characterized in that the liquid distributor at least partially is provided from a natural material, in particular wood, wood fibers, or cork.
19. The portion capsule as claimed in claim 18, characterized in that the liquid distributor is composed of interconnected fibers or pieces.
20. (canceled)
US14/779,385 2013-05-29 2014-05-27 Portion capsule having a liquid distributor Abandoned US20160060023A1 (en)

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DE102013210031 2013-05-29
DE102013210031.0 2013-05-29
DE102013225779 2013-12-12
DE102013225779.1 2013-12-12
DE102014100689.5 2014-01-22
DE102014100689 2014-01-22
PCT/EP2014/060953 WO2014191412A1 (en) 2013-05-29 2014-05-27 Portion capsule having a liquid distributor

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US14/779,385 Abandoned US20160060023A1 (en) 2013-05-29 2014-05-27 Portion capsule having a liquid distributor
US14/893,993 Abandoned US20160122122A1 (en) 2013-05-29 2014-05-27 Single serve capsule having a liquid distributor

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DE (1) DE202014010993U1 (en)
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HK (2) HK1222156A1 (en)
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12059008B2 (en) 2015-07-07 2024-08-13 Swiss Coffee Innovation Ag Capsule containing beverage powder, in particular for preparing brewed coffee

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2669149C2 (en) 2014-01-03 2018-10-08 Конинклейке Дауве Егбертс Б.В. Exchangeable supply pack for beverage dispensing machine, doser, pump assembly and method of manufacturing
JP6970331B2 (en) * 2014-05-21 2021-11-24 味の素株式会社 How to make fibroin-like protein
ES2690990T3 (en) 2015-05-15 2018-11-23 Koninklijke Douwe Egberts B.V. A capsule, a system for preparing a drinkable beverage from said capsule and use of said capsule in a beverage preparation device
PL3134332T3 (en) 2015-05-15 2019-11-29 Douwe Egberts Bv A capsule, a system for preparing a potable beverage from such a capsule and use of such a capsule in a beverage preparation device
MX2017014651A (en) 2015-05-15 2018-01-23 Douwe Egberts Bv A capsule, a system for preparing a potable beverage from such a capsule and use of such a capsule in a beverage preparation device.
WO2016186489A1 (en) 2015-05-15 2016-11-24 Koninklijke Douwe Egberts B.V. A capsule, a system for preparing a potable beverage from such a capsule and use of such a capsule in a beverage preparation device
NL2016785B1 (en) 2015-05-15 2017-02-15 Douwe Egberts Bv A capsule, a system for preparing a potable beverage from such a capsule and use of such a capsule in a beverage preparation device
MX378662B (en) 2015-05-15 2025-03-10 Douwe Egberts Bv CAPSULE, SYSTEM FOR PREPARING A DRINKING BEVERAGE FROM A CAPSULE, AND USE OF A CAPSULE IN A DEVICE FOR PREPARING BEVERAGES.
DE102016104407A1 (en) * 2015-09-23 2017-03-23 Melitta Single Portions Gmbh & Co. Kg Capsule for cleaning a beverage preparation machine and method for cleaning a brewing chamber
PT3368447T (en) 2015-10-27 2020-05-07 Douwe Egberts Bv Capsule, system and method for preparing a beverage
NL2016780B1 (en) 2016-05-13 2017-11-16 Douwe Egberts Bv A capsule, a system for preparing a potable beverage from such a capsule and use of such a capsule in a beverage preparation device
NL2016779B1 (en) 2016-05-13 2017-11-16 Douwe Egberts Bv A capsule and a system for preparing a potable beverage from such a capsule
NL2017587B1 (en) 2016-10-07 2018-04-16 Douwe Egberts Bv Capsule, system and method for preparing a beverage
NL2019254B9 (en) 2016-10-07 2018-09-10 Douwe Egberts Bv A capsule, a system for preparing a potable beverage from such a capsule and use of such a capsule in a beverage preparation device
IT201700073146A1 (en) * 2017-06-29 2018-12-29 Rdl S R L SINGLE-DOSE CAPS FOR POWDER OR SEMILIQUID PRODUCTS
NL2019253B1 (en) 2017-07-14 2019-01-28 Douwe Egberts Bv Assembly of a capsule and a brew chamber, brew chamber, beverage preparation machine, capsule and use of a capsule.
KR102185677B1 (en) * 2017-11-21 2020-12-02 엘지전자 주식회사 Beverage material capsule and beverage maker
EP3511266A1 (en) * 2018-01-15 2019-07-17 Axel Nickel Capsule containing beverage powder and filler, particularly for preparing brewed coffee
CN108497930A (en) * 2018-06-04 2018-09-07 湖南伊恋心语生物科技有限公司 A kind of capsule cup and brewing device
EP3908539A4 (en) * 2019-01-07 2022-10-05 G-Pak Technology Inc. BEVERAGE CAPSULE WITH FILTER REGISTRATION ELEMENT
AU2020322645A1 (en) * 2019-07-31 2022-01-27 Société des Produits Nestlé S.A. Container for beverage preparation
KR20220131473A (en) 2021-03-19 2022-09-28 현대모비스 주식회사 Method and device for self-cleaning of camera lens using electrowetting and ultrasonic methods

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050158426A1 (en) * 2004-01-20 2005-07-21 Ruguo Hu Beverage portioned package for preparing a foamy beverage from soluble powder
US20090211458A1 (en) * 2004-08-23 2009-08-27 Nestec S.A. Capsule for preparing and delivering a drink by injecting a pressurized fluid into the capsule

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20221780U1 (en) * 2002-03-14 2007-10-18 Caffita System S.P.A., Gaggio Montano Portion capsule with a particulate extractable by water substance for the preparation of a beverage
ES2398190T3 (en) * 2004-09-17 2013-03-14 Tuttoespresso S.R.L. Disposable beverage capsule
DE202004021229U1 (en) * 2004-11-19 2007-03-29 Tchibo Gmbh Coffee machine for brewing coffee comprises a control unit for preparing different pressures for compressed water
DE102005016297A1 (en) * 2005-04-08 2006-10-12 Tchibo Gmbh portion capsule
DE102005058336A1 (en) * 2005-12-02 2007-06-06 Tchibo Gmbh portion capsule
ITMO20070143A1 (en) * 2007-04-27 2008-10-28 Massimiliano Pineschi CAPSULE TO CONTAIN DOSAGES OF SOLUBLE BEVERAGES
CA2687894C (en) * 2007-06-05 2016-05-10 Nestec S.A. Capsule system, device and method for preparing a food liquid contained in a receptacle by centrifugation
US8322271B2 (en) * 2007-07-02 2012-12-04 Brewl Technologies, Inc. Infusible material capsule for brewing a beverage
AT507834B1 (en) * 2009-01-29 2011-03-15 System Gmbh K PORTION CAPSULE
KR101617976B1 (en) * 2009-06-17 2016-05-03 코닌클리케 도우베 에그베르츠 비.브이. System, method and capsule for preparing a beverage
PL2284102T3 (en) * 2009-08-10 2013-12-31 Tchibo Gmbh Single portion cartridge and system with a brewing machine and a single portion cartridge
DE102009041633A1 (en) * 2009-09-17 2011-06-01 Krüger Gmbh & Co. Kg Portion capsule and use of a portion capsule
EP2384996A1 (en) * 2010-05-04 2011-11-09 Luna Technology Systems LTS GmbH Capsule for coffee, method for its production and device for brewing coffee
DE102010027485A1 (en) * 2010-07-16 2012-01-19 Krüger Gmbh & Co. Kg Portion capsule for producing i.e. coffee or espresso, has filter element including recesses with sharp edge corners and relief port in region of filter surface, where relief port is provided in slot-shape
EP2412646A1 (en) * 2010-07-28 2012-02-01 Nestec S.A. A capsule for food preparation
EP2444339A1 (en) * 2010-10-25 2012-04-25 Nestec S.A. A capsule for preparation of a beverage
KR20120114738A (en) * 2011-04-08 2012-10-17 주식회사 다인 Capsule
HUE031230T2 (en) * 2013-10-29 2017-07-28 Mitaca Srl Single-portion package, system and process for preparing liquid products based upon said single-portion packages

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050158426A1 (en) * 2004-01-20 2005-07-21 Ruguo Hu Beverage portioned package for preparing a foamy beverage from soluble powder
US20090211458A1 (en) * 2004-08-23 2009-08-27 Nestec S.A. Capsule for preparing and delivering a drink by injecting a pressurized fluid into the capsule

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12059008B2 (en) 2015-07-07 2024-08-13 Swiss Coffee Innovation Ag Capsule containing beverage powder, in particular for preparing brewed coffee

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PH12015502198A1 (en) 2016-01-25
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US20160122122A1 (en) 2016-05-05
PH12015502620A1 (en) 2016-03-07
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DE202014010993U1 (en) 2017-03-20

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