EP1164092A2 - Sachet pourvu de moyens de chauffage ou refroidissement - Google Patents

Sachet pourvu de moyens de chauffage ou refroidissement Download PDF

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Publication number
EP1164092A2
EP1164092A2 EP01830259A EP01830259A EP1164092A2 EP 1164092 A2 EP1164092 A2 EP 1164092A2 EP 01830259 A EP01830259 A EP 01830259A EP 01830259 A EP01830259 A EP 01830259A EP 1164092 A2 EP1164092 A2 EP 1164092A2
Authority
EP
European Patent Office
Prior art keywords
container
layer
opening
chemical compound
compartment
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.)
Granted
Application number
EP01830259A
Other languages
German (de)
English (en)
Other versions
EP1164092A3 (fr
EP1164092B1 (fr
Inventor
Mauro Zaninelli
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.)
PERISSINOTTO, RAFFAELE
Original Assignee
PERISSINOTTO RAFFAELE
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 PERISSINOTTO RAFFAELE filed Critical PERISSINOTTO RAFFAELE
Publication of EP1164092A2 publication Critical patent/EP1164092A2/fr
Publication of EP1164092A3 publication Critical patent/EP1164092A3/fr
Application granted granted Critical
Publication of EP1164092B1 publication Critical patent/EP1164092B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5861—Spouts
    • B65D75/5866—Integral spouts
    • 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5827—Tear-lines provided in a wall portion
    • B65D75/5833—Tear-lines provided in a wall portion for tearing out a portion of the wall
    • B65D75/5838—Tear-lines provided in a wall portion for tearing out a portion of the wall combined with separate fixed tearing means, e.g. tabs
    • 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
    • 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
    • B65D2575/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
    • B65D2575/52—Details
    • B65D2575/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D2575/586—Opening or contents-removing devices added or incorporated during package manufacture with means for reclosing
    • 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/008—Standing pouches, i.e. "Standbeutel"

Definitions

  • the present invention relates to a heating or chilling sack container, of the kind comprising the characteristics expressed in the preamble to claim 1.
  • Said container is particularly suitable for disinfecting, emollient or cosmetic napkins, but it can advantageously be used also to contain food products, such as drinks.
  • An example of industry in which the container of the present invention can be used is that of air transport.
  • Airliner passengers are provided with damp napkins with which to wipe their face and/or hands.
  • said napkins can be provided also warm (or cold), by pouring, according to the traditionally used technique, hot (or cold) water thereon.
  • This system guarantees the heating or the chilling of the napkins for a limited time only, so that, if the number of persons to be served is large, the last persons to receive the napkins do so with the napkins nearly at ambient temperature.
  • envelope-shaped containers are currently available on the market that are able to develop in their interior a predetermined quantity of heat, and are used to heat lotions or cosmetic products, generally before their application on the user's body.
  • Heating envelopes currently available on the market have a structure that, in addition to being particularly complex and costly from a construction point of view, is able to contain and handle a rather limited range of products.
  • the aforesaid heating envelopes are usually constituted by an outer case, within which is provided a suitable quantity of water-soluble compounds, a small bottle of water destined to be broken to initiate an exothermic reaction, and a container immersed in the aforesaid soluble compounds and containing the product to be heated.
  • the container where product is stored is provided with a bottleneck shaped portion extending to the exterior of the envelope itself and having such a shape as to serve also as a dispenser of the product itself.
  • heating envelopes are particularly complex, since their construction process provides for the insertion of a container for the product to be handled into the exterior case, the introduction of the soluble compounds and of the small water bottle in the space delimited by the case and by the newly positioned container and the sealing of the case around the projecting portion of the interior container in order to prevent, in use, the spillage of the aqueous solution from the heating envelope.
  • a further drawback of the heating envelopes described above is their ability to perform solely a heating treatment on the products contained therein.
  • the main aim of the present invention is to make available a sack container able to eliminate or substantially reduce the aforementioned drawbacks relating to the prior art.
  • An important aim of the present invention is to make available a sack container able to contain therein a wide range of products and to subject them to a heating or chilling treatment depending on product type and/or on the user's requirements.
  • Another aim of the present invention is to obtain a sack container that can be easily obtained starting from elements and materials which are commonly available on the market and, that, moreover, is competitive from the economic point of view.
  • a sack container according to the present invention is totally indicated with the reference number 1.
  • the sack container 1 comprises a first, a second and a third layer 2, 3, 4 of laminar, impermeable material, at least partly superposed and mutually defining at least two compartments ( Figures 1-9, 11-13).
  • first and the second layer 2, 3 mutually define a primary compartment 5 able to contain a product 6 to be heated or chilled, whilst the second and the third layer 3, 4 mutually define a first secondary compartment 7 destined to contain heating or chilling means 8.
  • first secondary compartment 7 In the first secondary compartment 7 are inserted in a first chemical compound 9 and at least a breakable container 10 containing a second chemical compound 11 and placed in direct contact with the first chemical compound 9.
  • the first and the second chemical compounds 9, 11 are such as to giver rise, if placed in contact, to a chemical reaction that causes a positive or negative temperature gradient depending on the chemical compounds in use.
  • the first and second chemical compound 9, 11 are selected in such a way as to give rise to an exothermic reaction if placed in contact.
  • Such chemical compounds 9, 11 can advantageously be constituted by compounds that are soluble in water, such as sodium chloride and magnesium sulphate, and by water.
  • the first and second chemical compounds 9, 11 are selected in such a way as to give rise to an endothermic reaction if placed in contact.
  • the chemical compounds 9, 11 can advantageously be constituted by compounds soluble in water and by water, but, in this case, the soluble compound to be used shall be, for instance, sodium nitrite or sodium sulphate.
  • the breakable container 10 can indifferently contain water or the soluble compound, the other chemical compound being wholly located around it.
  • the container 1 further comprises means 12 for opening the primary compartment 5 to allow the extraction of the product 6 contained therein.
  • Said opening means 12 can be constituted, for instance, by an opening 13 obtained through the first layer 2 ( Figures 1, 5-8).
  • said opening 13 can be closed by an adhesive strip 14 that allows to close the primary compartment 5 again after extracting the product 6 of interest ( Figures 1 and 5).
  • FIG. 17 Another embodiments are provided, in which the opening 13 obtained between the first and the second layer 2, 3, can be closed and reopened by means of a known pressure closure 15 (similar to the one shown in Figures 17-18), constituted by a seat with substantially rectilinear development associated either to the first layer 2 or to the second layer 3, and by an engagement organ with substantially rectilinear shape and associated to the other layer 2, 3.
  • Said pressure closure 15 can advantageously extend all around the primary compartment 5 to allow an easier access to the product 6 contained therein.
  • the opening 13 can be closed by a stopper 13 ( Figure 8).
  • the opening 13 can be obtained in correspondence with the junction area between the first and the second layer 2, 3, and be closed by a stopper 16 ( Figure 11).
  • the opening 13 can also be shut by a thin layer 17 of laminar material ( Figures 7, 13), able to be penetrated by a straw (indicated in dashed lines in Figure 7) or removable by means of an adhesive strip.
  • the opening means 12 can be constituted also by a cut 18 developing along a concave trajectory on an outer face 19 of the primary compartment 5, and by an adhesive strip 14.
  • the cut 18 delimits a strip of laminar material 20 partially detached from the remaining part of the layer whereon the cut 18 itself is obtained, whilst the adhesive strip 14 is fixed over the cut 18 and the strip 20, to allow the opening and the re-closure of the primary compartment 5 lifting and repositioning the strip 20.
  • a second embodiment of the present invention provides for the container 1 to comprise in addition to the first three layers 2, 3, 4 of laminar material described above, also a fourth layer 21 at least partly superposed to the first layer 2 ( Figures 10, 12, 14-16).
  • This fourth layer 21 defines with the first layer 2 a second secondary compartment 22 which, similarly to the first, contains the first chemical compound 9 and a second breakable container 10 containing the second chemical compound 11.
  • the second secondary compartment 22 is thus positioned opposite to the first secondary compartment 7.
  • a first embodiment variation of the container 1 of the present invention ( Figures 2, 3, 7, 8, 11 and 13-15) provides for the primary compartment 5 to have a prolongation 23, relative to the first secondary compartment 7 in the first embodiment, and relative to both secondary compartments 7, 22 in the second embodiment, and for the opening means 12 to comprise a weakening area 24, constituted for instance by a sequence of incisions, obtained on the prolongation 23 itself to allow the primary compartment 5 to be opened by ripping ( Figure 2).
  • an indication can be printed to teach where to effect a cut by means of scissors.
  • a weakening area 24, constituted for instance by a sequence of incisions, to allow the rip-out opening of the primary compartment 5, can be provided also on containers 1 lacking a prolongation 23 (this embodiment is not shown herein).
  • the container 1 can further comprise, inside each secondary compartment 7, 22 present, at least a case 25, preferably also made of laminar, impermeable material (Figures 9 and 12).
  • Said case 25 contains the first chemical compound 9 and the breakable container 10, and it can be fastened to the secondary compartment 7, 22 into which it is inserted, by means of fastening means 26, such as sealing or gluing.
  • the container 1 of the present invention can also have a traditional envelope shape or it can be provided with a base portion 27 whereby it can be set down onto a surface whilst remaining in the vertical position ( Figures 5, 13-16).
  • the container 1 can comprise a bottom layer 28 integrally associated to at least two of the other layers, in particular to the outermost ones.
  • the bottom layer 28 is then fastened at least to the first and to the third layer 2, 4, whilst in the second embodiment is fastened at least to the third and to the fourth layer 4, 21.
  • the bottom layer 28 is also movable from a first position in which it is folded back onto itself and is substantially set side by side to the layer whereto it is fastened (Figure 15), and a second position in which it is placed substantially transversely to said layers ( Figures 14-16).
  • the layers whereto it is associated are mutually distanced, and in this way the container 1 can be set down onto its own base portion 27.
  • the base portion 27 has two wings 29, movable from a position in which they face each other to a position in which they are mutually aligned ( Figure 13).
  • a third embodiment of the present invention provides for the container 1 to be used for heating or chilling products 6 that are independent of the container 1 itself, such as bottles.
  • the container has the primary compartment 5 and the two secondary compartments 7, 22 similarly to the second embodiment, and the means 12 for opening the primary compartment 5 comprise at least an opening 13 obtained between the first and the second layer 2, 3.
  • the layers 2, 3, 4, 21 that constitute the container 1 are movable from a non operative position in which they lie substantially parallel to teach other and in which the primary compartment 5 has minimum volume, to an operative position in which the primary compartment 5 has maximum volume and can house the product to be heated.
  • the opening 13 is advantageously obtained between the first and the second layer in correspondence with an upper portion 30 of the container 1.
  • the container 1 can comprise, depending on the embodiments, either a second opening 13, such that, when the layers 2, 3, 4, 21 are in the operative position, the container 1 has tubular shape, or a bottom layer 28 which serves as a bearing base and such that the container 1 assumes a bucket-like shape when the layers 2, 3, 4, 21 are in the operative position.
  • the bottom layer 28, if present, is integrally associated at least to the first and to the second layer 2, 3, and is movable from a first position in which it is folded back onto itself and is substantially set side by side with the first and the second layer 2, 3, to a second position in which it is placed substantially transversely relative to the first and to the second layer 2, 3 ( Figure 18).
  • the container 1 can be set down onto its own base portion 27.
  • the container 1 comprises at least a case 25, similar to the cases 25 described above, removably inserted inside the related secondary compartment 7, 22.
  • the container 1 comprises means 31 for accessing the secondary compartments 7, 22 to allow the replacement of the used cases 25 with new ones.
  • the access means 31 comprise a pressure closure 15 of the type described above ( Figures 17 and 18).
  • the breakable container 10 can advantageously be provided with at least a preferential rupture area 32 ( Figure 4) to allow the rupture of the container in correspondence with said rupture area 32, when a user subjects it to flexion or compression.
  • All different layers of laminar and impermeable material whereof the container 1 of the present invention is made are preferably obtained from materials such as Polythene, Aluminium or still others such as waterproofed cardboard, and the junction areas between the different layers of laminar material can advantageously be obtained by means of heat sealing or gluing.
  • the junction between the first and the second layer 2, 3 is obtained by means of a pressure closure 15 positioned along the entire junction perimeter. This is the case mentioned above, in which the opening 13 is obtained between the first and the second layer 2, 3, and extends all around the primary compartment 5 to allow an easier access to the product 6 contained therein.
  • the first and the second layer 2, 3, can be completely separated from each other to provide better accessibility to the product 6.
  • the breakable container 10 is constituted by a small bottle containing water, whilst the case 25 is also constituted by a laminar, impermeable material.
  • the product 6 is constituted by one or more napkins for personal hygiene and the container 1 is of the heating type
  • the user when the user wants to obtain a napkin he/she may can decide whether it should be warm or at ambient temperature.
  • the opening means 12 allow it, and if the container 1 contains multiple napkins, the user can subsequently shut off access to the primary compartment 5, preserving the other napkins for a later time.
  • the user desires a warm napkin, he/she flexes or compresses the container 1, breaking the breakable container 10 and causing the two chemical compounds to mix.
  • the user can shake the container 1 for a few seconds.
  • Actual time depends in any case both on the substances used as chemical compounds and on the dimensions of the container 1 as well as on the quantity of product 6 to be heated.
  • the user can thus remove the napkin in the ways described above.
  • the user When using a container 1 according to the third embodiment, the user first inserts the cases 25 inside the secondary compartments 7, 22, then causes the rupture of the breakable containers 10 causing the (exothermic or endothermic) chemical reaction to start, and lastly it brings the layers 2, 3, 4, 21 to the operative position and inserts the product in the primary compartment 5.
  • the present invention achieves important advantages.
  • the constitution of the container allows to remove the product contained therein in a practical manner and above all independently of the secondary compartment, so as to minimise the risk of coming in contact with the solution of chemical reactants.
  • the provision of closing means that can be re-closed, such as the adhesive strip, allows to open and close the container several times, and gradually to extract the product from the primary compartment, as well as to maintain the product contained therein at the desired temperature for a long time.
  • the container provided with the two secondary compartment is particularly well suited when the product has particularly large thickness, as in the case in which it consists of a high number of superposed napkins, since it is able, in use, to exchange a greater quantity of heat with the product itself.
  • the bearing portion if the bottom layer is present, allows to maintain the container in the vertical position, which is particularly convenient when the product is liquid.
  • a container according to third described embodiment allows to have at all times, in any place or situation, the ability to heat or chill any product (in particular, but not exclusively, food products).
  • the present invention is relatively easy to construct and the cost connected to its realisation is not very high.
EP01830259A 2000-06-13 2001-04-13 Sachet pourvu de moyens de chauffage ou refroidissement Expired - Lifetime EP1164092B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2000VR000029U IT251033Y1 (it) 2000-06-13 2000-06-13 Contenitore riscaldante o raffreddante, particolarmente adatto per salviette disinfettanti, emollienti o cosmetiche.
ITVR000029 2000-06-13

Publications (3)

Publication Number Publication Date
EP1164092A2 true EP1164092A2 (fr) 2001-12-19
EP1164092A3 EP1164092A3 (fr) 2003-12-03
EP1164092B1 EP1164092B1 (fr) 2007-03-07

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP01830259A Expired - Lifetime EP1164092B1 (fr) 2000-06-13 2001-04-13 Sachet pourvu de moyens de chauffage ou refroidissement

Country Status (4)

Country Link
EP (1) EP1164092B1 (fr)
AT (1) ATE356048T1 (fr)
DE (1) DE60127031D1 (fr)
IT (1) IT251033Y1 (fr)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003002425A1 (fr) * 2001-06-29 2003-01-09 The Procter & Gamble Company Emballage auto-chauffant et auto-refroidissant
EP1334921A2 (fr) * 2002-02-08 2003-08-13 Vanity Line S.R.L. Récipient autochauffant pour produits de soin corporel, en particulier boues, algues et produits épilatoires
FR2841537A1 (fr) * 2002-06-28 2004-01-02 Soplaril Sa Sachet a compartiments multiples
WO2004033340A1 (fr) * 2002-10-03 2004-04-22 Kimberly-Clark Worldwide, Inc. Reservoir a reaction activee par la pression et emballage associe
KR100796300B1 (ko) 2006-03-03 2008-01-21 (주)참맛 가열팩유니트
CN101871693A (zh) * 2009-04-21 2010-10-27 克劳泽恩株式会社 加热袋
WO2010128884A1 (fr) * 2009-05-05 2010-11-11 Общество С Ограниченной Ответственностью "Барган Продакпш Групп" Dispositif de réchauffement d'aliments
CN102658904A (zh) * 2012-04-17 2012-09-12 李剑豪 一种具有加热或降温功能的面膜包装袋
US8360048B2 (en) 2009-03-09 2013-01-29 Heat Wave Technologies, Llc Self-heating systems and methods for rapidly heating a comestible substance
US8556108B2 (en) 2007-09-26 2013-10-15 Heat Wave Technologies, Llc Self-heating systems and methods for rapidly heating a comestible substance
US8578926B2 (en) 2009-03-09 2013-11-12 Heat Wave Technologies, Llc Self-heating systems and methods for rapidly heating a comestible substance
WO2015020828A1 (fr) * 2013-08-06 2015-02-12 Fresenius Medical Care Holdings, Inc. Poche de solution de dialyse péritonéale auto-chauffante
EP2896908A1 (fr) * 2014-01-18 2015-07-22 Cool Everywhere SL Pack de chauffage ou refroidissement automatique
EP2913282A4 (fr) * 2012-10-19 2016-06-29 Harvest Charmfoods Co Ltd Pochette verticale
WO2020059022A1 (fr) * 2018-09-18 2020-03-26 株式会社 東芝 Élément de conversion photoélectrique
WO2021123890A1 (fr) * 2019-12-19 2021-06-24 Romano Elvezio Récipient thermique

Families Citing this family (1)

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Publication number Priority date Publication date Assignee Title
KR100974410B1 (ko) * 2008-06-19 2010-08-05 추봉세 마스크팩 포장재

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US2384720A (en) * 1943-10-22 1945-09-11 Reynolds Metals Co Chemical heating container
GB838195A (en) * 1958-07-19 1960-06-22 Albert Alexander Robbins A refrigerating or cooling package and a method of making same
DE2042693A1 (de) * 1969-09-16 1971-03-18 Hoffmann, Viktoria, geb Rumphmaier, Garsten (Osterreich) Heizbehalter zur Zubereitung flüssiger Nahrungsmittel und Getränke
US3950158A (en) * 1974-05-31 1976-04-13 American Medical Products Company Urea cold pack having an inner bag provided with a perforated seal
DE7819884U1 (de) * 1978-01-01 1984-01-19 Deutsche Sisi-Werke Gmbh, 6901 Eppelheim Getraenkebehaelter mit vorbestimmter Einsteckoeffnung fuer einen Trinkhalm
JPS63317482A (ja) * 1987-06-16 1988-12-26 Sakamoto Sekkai Kogyosho:Kk 加熱容器
US5465707A (en) * 1994-06-15 1995-11-14 Fulcher; Fred Self heating individual meal package
GB2318181A (en) * 1996-10-09 1998-04-15 Stefan Edwin White Device for raising the temperature of a wine or drinking liquor in a container
FR2788039A1 (fr) * 1999-01-05 2000-07-07 Remy Goalabre Emballage souple sous vide a reaction exothermique pour produits alimentaires
US6164822A (en) * 2000-02-10 2000-12-26 Fres-Co System Usa, Inc. Dual compartment stand-up pouch
WO2001065187A1 (fr) * 2000-03-02 2001-09-07 Tempra Technology Inc. Dispositifs de distribution portables chauffes /refroidis

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US2384720A (en) * 1943-10-22 1945-09-11 Reynolds Metals Co Chemical heating container
GB838195A (en) * 1958-07-19 1960-06-22 Albert Alexander Robbins A refrigerating or cooling package and a method of making same
DE2042693A1 (de) * 1969-09-16 1971-03-18 Hoffmann, Viktoria, geb Rumphmaier, Garsten (Osterreich) Heizbehalter zur Zubereitung flüssiger Nahrungsmittel und Getränke
US3950158A (en) * 1974-05-31 1976-04-13 American Medical Products Company Urea cold pack having an inner bag provided with a perforated seal
DE7819884U1 (de) * 1978-01-01 1984-01-19 Deutsche Sisi-Werke Gmbh, 6901 Eppelheim Getraenkebehaelter mit vorbestimmter Einsteckoeffnung fuer einen Trinkhalm
JPS63317482A (ja) * 1987-06-16 1988-12-26 Sakamoto Sekkai Kogyosho:Kk 加熱容器
US5465707A (en) * 1994-06-15 1995-11-14 Fulcher; Fred Self heating individual meal package
GB2318181A (en) * 1996-10-09 1998-04-15 Stefan Edwin White Device for raising the temperature of a wine or drinking liquor in a container
FR2788039A1 (fr) * 1999-01-05 2000-07-07 Remy Goalabre Emballage souple sous vide a reaction exothermique pour produits alimentaires
US6164822A (en) * 2000-02-10 2000-12-26 Fres-Co System Usa, Inc. Dual compartment stand-up pouch
WO2001065187A1 (fr) * 2000-03-02 2001-09-07 Tempra Technology Inc. Dispositifs de distribution portables chauffes /refroidis

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PATENT ABSTRACTS OF JAPAN vol. 013, no. 161 (M-815), 18 April 1989 (1989-04-18) & JP 63 317482 A (SAKAMOTO SEKKAI KOGYOSHO:KK), 26 December 1988 (1988-12-26) *

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003002425A1 (fr) * 2001-06-29 2003-01-09 The Procter & Gamble Company Emballage auto-chauffant et auto-refroidissant
EP1334921A2 (fr) * 2002-02-08 2003-08-13 Vanity Line S.R.L. Récipient autochauffant pour produits de soin corporel, en particulier boues, algues et produits épilatoires
EP1334921A3 (fr) * 2002-02-08 2003-10-15 Vanity Line S.R.L. Récipient autochauffant pour produits de soin corporel, en particulier boues, algues et produits épilatoires
FR2841537A1 (fr) * 2002-06-28 2004-01-02 Soplaril Sa Sachet a compartiments multiples
WO2004002852A1 (fr) * 2002-06-28 2004-01-08 Soplaril Sachet a compartiments multiples
WO2004033340A1 (fr) * 2002-10-03 2004-04-22 Kimberly-Clark Worldwide, Inc. Reservoir a reaction activee par la pression et emballage associe
US6827080B2 (en) 2002-10-03 2004-12-07 Kimberly-Clark Worldwide, Inc. Pressure activated reaction vessel and package
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Also Published As

Publication number Publication date
EP1164092A3 (fr) 2003-12-03
ATE356048T1 (de) 2007-03-15
EP1164092B1 (fr) 2007-03-07
DE60127031D1 (de) 2007-04-19
ITVR20000029V0 (it) 2000-06-13
ITVR20000029U1 (it) 2001-12-13
IT251033Y1 (it) 2003-11-04

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