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WO2001024672A1 - Contenants autochauffants ou autorefroidissants - Google Patents

Contenants autochauffants ou autorefroidissants Download PDF

Info

Publication number
WO2001024672A1
WO2001024672A1 PCT/GB2000/003844 GB0003844W WO0124672A1 WO 2001024672 A1 WO2001024672 A1 WO 2001024672A1 GB 0003844 W GB0003844 W GB 0003844W WO 0124672 A1 WO0124672 A1 WO 0124672A1
Authority
WO
WIPO (PCT)
Prior art keywords
container
closure member
chamber
self
breakable membrane
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/GB2000/003844
Other languages
English (en)
Inventor
Matthew John Searle
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.)
Thermotic Developments Ltd
Original Assignee
Thermotic Developments Ltd
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
Priority claimed from GBGB9923573.1A external-priority patent/GB9923573D0/en
Priority claimed from GBGB9926735.3A external-priority patent/GB9926735D0/en
Priority to EP00964533A priority Critical patent/EP1217927A1/fr
Application filed by Thermotic Developments Ltd filed Critical Thermotic Developments Ltd
Priority to AU75458/00A priority patent/AU7545800A/en
Priority to KR1020027004314A priority patent/KR20020043608A/ko
Priority to CA002386537A priority patent/CA2386537A1/fr
Priority to JP2001527679A priority patent/JP2003510553A/ja
Priority to IL14888100A priority patent/IL148881A0/xx
Publication of WO2001024672A1 publication Critical patent/WO2001024672A1/fr
Priority to US10/116,111 priority patent/US20020129610A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
    • 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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/34—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within the package
    • B65D81/3484—Packages having self-contained heating means, e.g. heating generated by the reaction of two chemicals
    • 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
    • A47J36/00—Parts, details or accessories of cooking-vessels
    • A47J36/24—Warming devices
    • A47J36/28—Warming devices generating the heat by exothermic reactions, e.g. heat released by the contact of unslaked lime with water

Definitions

  • the present invention relates to a self-heating or a self-cooling container.
  • WO 96/29255 discloses a can having the same external dimensions and shape as conventional beverage cans, but having an indented base to define an external cavity in which means to cool or heat the contents of the can are received.
  • Heating or cooling of the contents of the can can be achieved by using two chemical reactants which are stable when separated, but which produce an exothermic reaction or an endothermic reaction when mixed.
  • US patent No. 5,626,022 shows just one example, from many, of an insert for a self-heating or self-cooling can which enables mixing of the reactants when required.
  • This construction proposes the use of a module, which is pre-assembled and is then inserted into the can.
  • the present invention seeks to overcome the problems noted with the existing inserts for self-cooling and self-heating containers.
  • a self-heating or self-cooling container having a tubular peripheral wall, a top member closing one end of the peripheral wall, and a base member closing the other end of the peripheral wall, an internal cavity for the contents of the container being defined within the peripheral wall, wherein the base member is indented to define an external cavity which extends within the peripheral wall but is separated from the internal cavity, and wherein means for heating or cooling the contents of the container are received within said external cavity, said heating or cooling means comprising a breakable membrane dividing the external cavity into first and second chambers, a first reactant material sealed within the first chamber by said breakable membrane, a closure member closing said second chamber to retain a second reactant material therein, and piercing means movable to break or pierce the breakable membrane whereby said first and second reactant materials can mix.
  • the heating or cooling means are simply assembled within the external cavity of the container. This preferably occurs after the container has been filled, and its contents have been subjected to any required treatments.
  • pressure venting means are preferably associated with the closure member and/or with the container.
  • a one way valve or seal is associated with the closure.
  • the container was developed specifically for use with self- cooling or self-heating beverage containers, it is adaptable for use as a container in which a first material which it is required to mix with a second material can be contained and subsequently mixed.
  • the first and second materials, which are required to be mixed at the point of use, may be chemically reactive.
  • the present invention extends to a container for facilitating the mixing of first and second materials, the container comprising a cavity, a breakable membrane dividing the cavity into first and second chambers, a first material sealed within the first chamber by said breakable membrane, a closure member closing said second chamber to retain a second material therein, and piercing means movable to break or pierce the breakable membrane whereby said first and second materials can mix.
  • hair dyes and hair perming agents are required to be rendered active at the point of their application to hair. This is done by reacting a first chemical with the rest of the formulation.
  • the first chemical may be housed in the second chamber of a container of the invention, and the first chamber in the cavity used to contain the rest of the formulation.
  • the closure is pressed when it is required to use the hair dye or hair perming agent to enable mixing of the first chemical with the rest of the formulation.
  • a container of the invention may constitute a paint can, for example, with paint of one colour, contained in the first chamber, to be mixed with paint of another colour kept in the second chamber.
  • a container of the invention would allow a paint comprising a selected mix of two colours to be made available.
  • a container of the invention is primarily suitable to contain fluids, but may be utilised in any situation where the mixing of a fluid material with other materials, and/or a chemical reaction is required at the point of use.
  • closure member and the piercing means could be separate elements.
  • a piercing member could be arranged to be movable through and with respect to the closure member.
  • the closure member supports the piercing means and enables movement of the piercing means to break or pierce the breakable membrane.
  • closure member may comprise a cap in which a compartment is defined which may receive the second reactant material and/or enclose further elements of the container.
  • the closure member comprises a periphery arranged to engage the container, and carries at least one elongate piercing member which extends from the inner surface of the closure member.
  • the or each elongate piercing member may be fixed to the inner surface of the closure member or may be integrally formed therewith.
  • piercing member(s) it is necessary for the piercing member(s) to be movable to pierce the breakable membrane. Such movement could be accommodated by mounting the piercing member(s) on a pushbutton or plunger construction supported within the closure member. Where the piercing member(s) are directly affixed to, or integrally formed with, the closure member, hinge means may be formed in the closure member.
  • the closure member and the piercing member(s) are formed from a plastics material, and the closure member is formed to provide the necessary movement for the piercing member(s).
  • an elongate piercing member is affixed to the closure member and upstanding therefrom, the arrangement being such that depression of the closure member adjacent the piercing member moves the member to pierce the breakable membrane.
  • the piercing member is arranged substantially centrally of the closure member.
  • the piercing member may be affixed to the closure member.
  • the elongate member is integrally formed with the closure member.
  • the piercing member is mounted on the closure member by way of a button formed in the closure member.
  • This button may be a separate structure provided in the closure member.
  • the button is moulded integrally with the closure member.
  • the button is defined by an annular groove and has a domed shape. Normally, the dome is convex, but pressure thereon causes a overcentre movement reversing the curvature of the dome. This pushes the piercing member carried thereby towards the breakable membrane to pierce the breakable membrane.
  • the closure member is arranged to clip onto the base of the container such that it acts to close its external cavity.
  • the closure member may be mechanically connected to the container by other means, for example, by a screw connection.
  • the closure member may be provided with a peripheral rim which is appropriately shaped to clip onto the base of the container.
  • closure member may be of any required peripheral shape, in a preferred embodiment the closure member is circular, and, in this case, its peripheral rim is annular.
  • An annular groove may be defined in the closure member, radially inwardly of the peripheral rim, and arranged to receive a base edge of the container.
  • the closure member and its peripheral rim are shaped such that any increase in pressure within the second chamber of the external cavity tends to urge the rim into better engagement with the base edge of the container.
  • a container of the present invention was developed specifically for use as a self-cooling or self-heating container for beverages.
  • the container may be used for any contents.
  • the reactant materials are chosen to give the reaction required and may be in any particular form.
  • the structure of the cooling or heating means is particularly appropriate where the first reactant material sealed within the first chamber is in a powder, granular, or other particulate form, whilst the second reactant material in the second chamber is a fluid.
  • the first reactant material sealed within the first chamber is in a powder, granular, or other particulate form
  • the second reactant material in the second chamber is a fluid.
  • quicklime may be filled within the first chamber and water retained within the second chamber.
  • Lime is extremely hydroscopic and it has been found that sealing the lime by the breakable membrane within the first chamber improves the shelf life of the container greatly as the lime is thereby sealed from contamination.
  • the breakable membrane may be of any material capable of sealing the first reactant material in the first chamber, and supporting the weight of that material when the container is in its normal upright position.
  • the breakable membrane may be formed by a disc of a metal foil secured to the external cavity to extend across it.
  • the external cavity is shaped to define an annular flange therein.
  • a disc shaped breakable membrane may then be affixed to the annular flange after a charge of the first reactant material has been filled into the first chamber.
  • the disc shaped breakable membrane may be affixed to the annular flange by way of a carrier member.
  • the periphery of the disc shaped breakable membrane may be affixed directly to the annular flange.
  • Figure 1 shows schematically one embodiment of a self-heating beverage container
  • Figure 2 shows an enlarged view of the base of the container of Figure 1 in the inverted position
  • Figure 3 shows an example of a container of the invention, in the inverted position, and illustrates, the shape of its external cavity and of its closure member
  • Figure 4 shows an inverted container having a carrier for the breakable membrane.
  • the container of the invention which is described below, may alternatively be arranged to be self-cooling.
  • the container finds general application whenever it is required to package goods in a manner requiring two materials to be mixed at the point of use.
  • the container shown in Figure 1 may be a metal or plastics material container 10 having a substantially cylindrical peripheral wall 12 which is closed at one end by a top member 14.
  • a base member 16 of the container is indented to define an elongate external cavity 20 which extends within the peripheral wall 12.
  • the peripheral wall 12 and the top and base members 14 and 16 of the container together define an internal cavity 22 in which contents, such as a beverage, are received.
  • the external cavity 20 extends within this internal cavity 22, but is separated therefrom by the wall of the base member 16.
  • the container 10 illustrated in Figure 1 is configured to have the same external dimensions and shape as a conventional beverage can. This means that the can 10 can be filled and treated on existing filling lines.
  • the external cavity 20 of the can 10 is to be utilised to contain heating or cooling means.
  • the heating means may comprise quicklime (calcium oxide) 26 filled within a first chamber within the cavity 20.
  • a second chamber 32 within the cavity 20, separated from the first by breakable membrane 24, is filled with water.
  • the second chamber 32 is closed by closure 30.
  • the can is inverted and stood on its top member 14 so that the base of the closure 30 is accessible.
  • a button, described below, on the bottom of the base is depressed whereby an elongate piercing member 42 pierces the membrane 24 so that water from the chamber 32 flows over the quicklime 22 to cause the exothermic reaction.
  • the steam which is generated is allowed to vent around the periphery of the closure 30 through vents or recesses (not illustrated) formed in either the periphery of the closure 30 or in the wall of the cavity 20 or in both.
  • the user will retain the can in its inverted position until the exit of steam has been compleied. At this stage the contents of the can will have been heated to a satisfactory temperature.
  • the base member 16 is shaped to define at least one annular flange 34 in the wall of the external cavity 20.
  • This flange 34 is used to support the breakable membrane 24 whereby the external cavity 20 is divided into a first chamber 28 and a second chamber 32. It will be appreciated that the breakable membrane 24 may be piercable, rupturable or breakable in other manner.
  • the breakable membrane 24 is a disc of metal foil. After the first reactant material, for example, the quicklime 26 (not shown in Figure 3) has been charged into the first chamber 28, the membrane 24 is positioned in the cavity 20 and bonded or otherwise sealed along its periphery to the annular flange 34.
  • the closure 30 is formed from plastics material and is integral with the elongate piercing member 42.
  • the closure 30 comprises a substantially circular member having an annular peripheral rim 36.
  • This rim 36 defines an annular recess 38 which enables the closure 30 to be clipped on to the base of the can 10.
  • the free edge of the rim 36 carries an annular projection 40 which is arranged to engage within an annular groove provided externally of the base edge of the can 10.
  • the peripheral area of the closure 30 is made to have a greater thickness of material than the central area thereof.
  • the closure 30 carries an upstanding elongate piercing member 42.
  • this piercing member 42 is cylindrical and has a sharpened free end.
  • the piercing member 42 is fixed to the closure 30 centrally of a button 50 defined within the closure 30 by an annular groove 48.
  • the button 50 is convex and is positioned radially inwardly of the annular groove 48.
  • the closure 30 effectively seals the chamber 32 and prevents leakage of water therefrom during normal transport and handling.
  • the membrane 24 hermetically seals the chamber 28 with its charge of quicklime whereby contamination of the quicklime is prevented.
  • This increases the shelf life of the heating means of the can 10.
  • the button 50 is pressed.
  • the button 50 is arranged to have an overcentre action such that on depression, the button moves from its initial convex domed position to a substantially concave domed position.
  • the button is stable in both of its states. This movement of the button 50 moves the piercing member 42 in a direction to pierce or break the breakable membrane 24.
  • vent channels 54 which are visible in Figure 2, are provided through the material of the periphery of the closure 30. It will be seen that the channels 54 open into the external cavity 20 radially outwardly of the wiper 52. The wiper 52 is thereby able to prevent egress of water whilst allowing air and steam to exit.
  • the self-heating container described and illustrated can be filled on conventional filling lines, and the contents thereof may be subjected to any treatment required.
  • contents of the container may be pasteurised and/or sterilised.
  • heating means in its external cavity 20 it is a simple matter to invert each completed and filled container and provide it with heating means in its external cavity 20.
  • the external cavity 20 is charged with a predetermined amount of quicklime, a breakable membrane 24 is inserted and is bonded or otherwise fixed by appropriate means to the annular flange 34, a charge of water is then filled into the thus defined second chamber 32, and the closure 30 is clipped onto the container 10.
  • the embodiment described above shows a particularly simple construction for the heating means and a similar construction can be used for cooling means.
  • the final can is sufficiently robust to withstand normal transport and handling.
  • closure 30 be made of a plastics material.
  • plastics material be translucent or transparent.
  • the breakable membrane 24 has been secured to a carrier 60.
  • this carrier 60 is integrally formed of plastics material and has a cylindrical plug 62 having an annular ring 64 at one end thereof.
  • a peripheral area of the breakable membrane 24 is adhered, bonded or otherwise fixed to the annular ring 64 such that it is stretched across the carrier.
  • the carrier 60 is then assembled with the annular flange 34 such that it plugs the chamber 28 and the membrane 24 hermetically seals the chamber 28.
  • the annular ring 64 may be adhered or otherwise fixed to the annular flange 34.
  • carrier 60 is of plastics material and the breakable membrane
  • the carrier 60 may be of a solid body of plastics material. Alternatively, constructions are possible where the carrier 60 is of semi permeable material, for example, or is in the form of a sieve.
  • external surfaces of the closure and/or of the container 10 be made of, or coated with, materials having thermochromic properties. In this way, if the closure has been operated to cause self-heating of the can at any time, this is immediately apparent by, for example, a change in the colour of part of the closure and/or of part of the container 10.

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Package Specialized In Special Use (AREA)
  • Cookers (AREA)
  • Packages (AREA)

Abstract

L'invention concerne une canette métallique autochauffante (10) ayant une base indentée (16) qui définit une cavité (20) dans laquelle prend place un système chauffant. Ce système comprend de la chaux vive (26) dans une première chambre (28) et de l'eau dans une seconde chambre (32) de la cavité (20). Une membrane frangible (24) sépare les deux chambres (28, 32), et la seconde chambre (32) est fermée par une obturation (30). En appuyant sur un bouton (50) de l'obturation, on déplace un élément de percement allongé (42) pour percer la membrane (24), ce qui permet à l'eau de la chambre (32) de s'écouler sur la chaux vive (22), entraînant une réaction exothermique.
PCT/GB2000/003844 1999-10-06 2000-10-06 Contenants autochauffants ou autorefroidissants Ceased WO2001024672A1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IL14888100A IL148881A0 (en) 1999-10-06 2000-10-06 Self-heating or self-cooling containers
JP2001527679A JP2003510553A (ja) 1999-10-06 2000-10-06 自己加熱又は自己冷却容器
EP00964533A EP1217927A1 (fr) 1999-10-06 2000-10-06 Contenants autochauffants ou autorefroidissants
AU75458/00A AU7545800A (en) 1999-10-06 2000-10-06 Self-heating or self-cooling containers
KR1020027004314A KR20020043608A (ko) 1999-10-06 2000-10-06 자체-가열 또는 자체-냉각 콘테이너
CA002386537A CA2386537A1 (fr) 1999-10-06 2000-10-06 Contenants autochauffants ou autorefroidissants
US10/116,111 US20020129610A1 (en) 1999-10-06 2002-04-05 Self-heating or self-cooling containers

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB9923573.1 1999-10-06
GBGB9923573.1A GB9923573D0 (en) 1999-10-06 1999-10-06 Improvements to beverage containers
GB9926735.3 1999-11-11
GBGB9926735.3A GB9926735D0 (en) 1999-11-11 1999-11-11 Self-heating or self-cooling containers

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US10/116,111 Continuation US20020129610A1 (en) 1999-10-06 2002-04-05 Self-heating or self-cooling containers

Publications (1)

Publication Number Publication Date
WO2001024672A1 true WO2001024672A1 (fr) 2001-04-12

Family

ID=26315979

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2000/003844 Ceased WO2001024672A1 (fr) 1999-10-06 2000-10-06 Contenants autochauffants ou autorefroidissants

Country Status (11)

Country Link
US (1) US20020129610A1 (fr)
EP (1) EP1217927A1 (fr)
JP (1) JP2003510553A (fr)
KR (1) KR20020043608A (fr)
AU (1) AU7545800A (fr)
CA (1) CA2386537A1 (fr)
IL (1) IL148881A0 (fr)
PL (1) PL356202A1 (fr)
RU (1) RU2002108717A (fr)
TR (1) TR200200919T2 (fr)
WO (1) WO2001024672A1 (fr)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002001994A1 (fr) 2000-07-03 2002-01-10 Thermotic Developments Limited Unite permettant le melange de deux materiaux reactifs
WO2002011592A1 (fr) 2000-06-05 2002-02-14 Thermotic Developments Limited Procede de formation d'une enceinte etanche au sein d'une boite metallique
US6601577B2 (en) * 2001-04-06 2003-08-05 Moshe Bouskila Container assembly for warming beverages and method of forming and using it
WO2003097481A1 (fr) * 2002-05-17 2003-11-27 Crown Packaging Technology, Inc. Recipient autochauffant/autorefrigerant
WO2007059122A1 (fr) * 2005-11-14 2007-05-24 Heat Wave Technologies Llc Recipient auto-chauffant
GB2448478A (en) * 2007-04-20 2008-10-22 Lincoln Augustus George Simpson Device used to heat or cool food or drink by an exothermic or an endothermic reaction
WO2009004325A1 (fr) * 2007-06-29 2009-01-08 Paul Sleeman Dispositif présentant une fonction entraînée par une réaction chimique
EP1561076A4 (fr) * 2001-10-25 2009-04-01 Jdavid Trustees Nz Ltd Module thermique inserable pour boites autochauffantes
US8443970B2 (en) 2010-01-19 2013-05-21 Karma Culture, Llc Dispensing capsule
US9175876B2 (en) 2009-03-09 2015-11-03 Heat Wave Technologies, Llc Self-heating systems and methods for rapidly heating a comestible substance
US9598186B2 (en) 2009-03-09 2017-03-21 Heat Wave Technologies, Llc Self-heating systems and methods for rapidly heating a comestible substance
US9603483B2 (en) 2007-09-26 2017-03-28 Heat Wave Technologies, Llc Self-heating systems and methods for rapidly heating a comestible substance

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050000508A1 (en) * 2003-07-03 2005-01-06 H. Joshua Schreft Self-contained temperature-change container assemblies
US20060090881A1 (en) * 2004-10-29 2006-05-04 3M Innovative Properties Company Immersion cooling apparatus
GB2422659B (en) * 2005-03-12 2007-04-18 Sabbir Ahmed Bham Self-heating or self-cooling containers
US20070221197A1 (en) * 2006-03-07 2007-09-27 Nicky Sevim Self-heating package for pre-cooked foods
GB2439270A (en) * 2006-06-23 2007-12-27 Paul Sleeman Portable heating device comprising a concave outer surface
WO2008058062A2 (fr) 2006-11-07 2008-05-15 Tempra Technology, Inc. Procédé destiné à ajouter un matériau fusible à une paroi de conteneur
US20100078010A1 (en) * 2007-05-03 2010-04-01 Kolb Kenneth W Insertable Thermotic Module for Self-Heating Can
US20080271729A1 (en) * 2007-05-03 2008-11-06 Kolb Kenneth W Insertable Thermotic Module for Self-Heating Can
CN101784461B (zh) * 2007-07-13 2013-12-25 快速饮料2005公司 可自加热容器
US7993692B2 (en) 2008-09-10 2011-08-09 Cryovac, Inc. Package assembly for on-demand marination and method for providing the same
EP2376850A1 (fr) * 2008-12-09 2011-10-19 Carlsberg Breweries A/S Contenant auto-réfrigérant et dispositif de refroidissement
CN101836818B (zh) * 2010-04-13 2011-07-27 北京联合大学 一种加热容器
KR101044573B1 (ko) * 2010-10-04 2011-06-29 주식회사 명신인퍼스 관람석 의자의 측면프레임
US20130098069A1 (en) * 2011-10-21 2013-04-25 Patrick Collins Self-Cooling Beverage Can
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KR200474922Y1 (ko) * 2014-05-19 2014-10-22 김병철 캔 냉각기 및 그를 구비하는 음료 캔
AU2016206885A1 (en) * 2015-01-12 2017-08-31 Thomas R. Lutz Systems and methods for de-oxygenation of a closed container
JP6513829B2 (ja) * 2015-04-20 2019-05-15 エスエヌエステック リミテッド ライアビリティ カンパニー 容器のための閉鎖システム
PL414497A1 (pl) * 2015-10-26 2016-07-18 Premium Distribution Spółka Z Ograniczoną Odpowiedzialnością Samopodgrzewające się opakowanie przeznaczone zwłaszcza do podgrzewania żywności
CN105775416A (zh) * 2016-04-01 2016-07-20 赵震 用于罐体容器的致冷致热反应装置
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WO2002011592A1 (fr) 2000-06-05 2002-02-14 Thermotic Developments Limited Procede de formation d'une enceinte etanche au sein d'une boite metallique
WO2002001994A1 (fr) 2000-07-03 2002-01-10 Thermotic Developments Limited Unite permettant le melange de deux materiaux reactifs
US6601577B2 (en) * 2001-04-06 2003-08-05 Moshe Bouskila Container assembly for warming beverages and method of forming and using it
EP1561076A4 (fr) * 2001-10-25 2009-04-01 Jdavid Trustees Nz Ltd Module thermique inserable pour boites autochauffantes
WO2003097481A1 (fr) * 2002-05-17 2003-11-27 Crown Packaging Technology, Inc. Recipient autochauffant/autorefrigerant
US7350362B2 (en) 2002-05-17 2008-04-01 Crown Packaging Technology, Inc. Self-heating/cooling container
WO2007059151A3 (fr) * 2005-11-14 2007-09-20 Heat Wave Technologies Llc Conteneur auto-chauffant ameliore
WO2007059122A1 (fr) * 2005-11-14 2007-05-24 Heat Wave Technologies Llc Recipient auto-chauffant
US8001959B2 (en) 2005-11-14 2011-08-23 Heat Wave Technologies, Llc Self-heating container
GB2448478A (en) * 2007-04-20 2008-10-22 Lincoln Augustus George Simpson Device used to heat or cool food or drink by an exothermic or an endothermic reaction
WO2009004325A1 (fr) * 2007-06-29 2009-01-08 Paul Sleeman Dispositif présentant une fonction entraînée par une réaction chimique
US9603483B2 (en) 2007-09-26 2017-03-28 Heat Wave Technologies, Llc Self-heating systems and methods for rapidly heating a comestible substance
US9175876B2 (en) 2009-03-09 2015-11-03 Heat Wave Technologies, Llc Self-heating systems and methods for rapidly heating a comestible substance
US9598186B2 (en) 2009-03-09 2017-03-21 Heat Wave Technologies, Llc Self-heating systems and methods for rapidly heating a comestible substance
US8443970B2 (en) 2010-01-19 2013-05-21 Karma Culture, Llc Dispensing capsule

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PL356202A1 (en) 2004-06-14
KR20020043608A (ko) 2002-06-10
AU7545800A (en) 2001-05-10
TR200200919T2 (tr) 2002-07-22
IL148881A0 (en) 2002-09-12
US20020129610A1 (en) 2002-09-19
JP2003510553A (ja) 2003-03-18
EP1217927A1 (fr) 2002-07-03
CA2386537A1 (fr) 2001-04-12
RU2002108717A (ru) 2003-11-27

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