FR2652494A1 - A device which self-heats a tin of food by ultra-instantaneous melting - Google Patents

A device which self-heats a tin of food by ultra-instantaneous melting Download PDF

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Publication number
FR2652494A1
FR2652494A1 FR8911136A FR8911136A FR2652494A1 FR 2652494 A1 FR2652494 A1 FR 2652494A1 FR 8911136 A FR8911136 A FR 8911136A FR 8911136 A FR8911136 A FR 8911136A FR 2652494 A1 FR2652494 A1 FR 2652494A1
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France
Prior art keywords
acid
lime
tin
oxide
food
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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.)
Withdrawn
Application number
FR8911136A
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French (fr)
Inventor
Thomas Raymond
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Individual
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Individual
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Publication date
Application filed by Individual filed Critical Individual
Priority to FR8911136A priority Critical patent/FR2652494A1/en
Publication of FR2652494A1 publication Critical patent/FR2652494A1/en
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
    • C09K5/16—Materials undergoing chemical reactions when used

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Food Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Cookers (AREA)

Abstract

A tin and device which self-heats a tin of food of the metal receptacle by ultra-instantaneous melting. It consists of citric acid, or acetic acid or phosphoric acid, or oxalic acid, or palmic acid or malic acid, or ascorbic acid, or gallic acid, or palmitic acid, or lauric acid, or solanthic acid, or ten degree white vinegar, or oxo acid, or hydrogen peroxide (1), hermetically isolated lime oxide, or calcium hydroxide, or calcium oxide, or potassium hydroxide, or quicklime, or lean lime (2), in a glass chamber (3), situated inside the tin (5), in order that a single (simple) accidental blow given on the wall (4) of the tin (5) will instantaneously shatter the glass chamber (3), which will release the reactive liquid (1) in order to heat, by melting of the two bodies (1) and (2), the food contents situated in the metal receptacle (6), which the double wall (5) and (6) makes possible, so that the heat can spread as far as the seal (7).

Description

La présente invention concerne un dispositif auto-chauffant d' une boite de conserve alimentaire par fusion ultra-instantande qui pérmet de réchauffer le contenu d'une boite de conserve aliment- aire en un temps trés accélérer. The present invention relates to a self-heating device for a food can by ultra-instantaneous fusion which allows the contents of a food can to be reheated in a very accelerated time.

Dans des systémes connus il y à de la chaux vive,ou de l'oxyde de chaux qui en contact avec l'eau dégage de la chaleur afin de r- chauffer le contenu du récipient alimentaire. In known systems there is quicklime, or lime oxide which in contact with water gives off heat in order to heat the contents of the food container.

Ce dispositif classique se déroule sur une durée de temps relativement longue par rapport à l'invention proposer ici, car une foi la chaux vive, ou l'oxyde de chaux en contact avec l'eau la réaction ne peut débuter qu'à partir de trois minutes pour atteindre une chaleur maximale en cinq minutes ,chaleur qui s'étendra sur cinq minutes pour enfin régrésser. This conventional device takes place over a relatively long period of time compared with the invention proposed here, because once the quicklime, or the lime oxide in contact with water, the reaction can only start from three minutes to reach maximum heat in five minutes, which will extend over five minutes to finally regress.

Le récipient auto-chauffant par fusion ultra-instantane selon l'invention permet la réduction du temps de réaction de la chaleur à partir du moment ou de l'oxyde de chaux, ou de l'hydroxyde de calcium,ou de l'oxyde de calcium,ou de l'hydroxyde de potassium,ou de la chaux vive, ou de la chaux maigre est en contact avec les produits liquides de l'invention proposer ici,pour atteindre la chil- eur maximale par rapport au procéder classique. The self-heating container by ultra-instant fusion according to the invention allows the reduction of the reaction time of the heat from the moment either of the lime oxide, or of the calcium hydroxide, or of the calcium, or potassium hydroxide, or quicklime, or lime is in contact with the liquid products of the invention proposed here, to reach the maximum chill compared to the conventional procedure.

Pour obtenir un tl résultat par fusion ultra-instantanée il suffit de mêttre en contact avec l'oxyde de chaux, ou de l'hydroxyde de calcium, ou de l'oxyde de calcium,ou de l'hydroxyde de potassium, ou de la chaux vive, ou de la chaux maigre,non plus de l'eau mais de l'acide citrique,ou de l'acide acétique,ou de l'acide phosphorique, ou de l'acide oxalique,ou de l'acide palmique,ou de l'acide malique, ou de l'acide ascorbique,ou de l'acide gZllique,ou de l'acide palm- itique,ou de l'acide laurique,ou de l'acide solanthique,ou du vina- igre blanc à dix degrés,ou de l'acide oxygéné, ou de l'eau oxygéné, à partir de ce mement la la réaction est immédiate la chaleur est atteinte instantanément par fusion de chaux et pérsiste pendant quinze minutes et plus pour enfin régrésser. To obtain a result by ultra-instantaneous fusion, it suffices to contact with lime oxide, or calcium hydroxide, or calcium oxide, or potassium hydroxide, or quicklime, or lime, not water but citric acid, or acetic acid, or phosphoric acid, or oxalic acid, or palmic acid, or malic acid, or ascorbic acid, or gZllic acid, or palmitic acid, or lauric acid, or solanthic acid, or white vinegar at ten degrees, or oxygenated acid, or oxygenated water, from this the reaction is immediate the heat is reached instantly by fusion of lime and persists for fifteen minutes and more to finally regress.

Le dispositif selon l'invention permet donc d'isoler hérmétiq- uement l'acide citrique,ou de l'acide acétique,ou de l'acide phosphorique,ou de l'acide oxalique,ou de l'acide palmique,ou de l'acide malique,ou de l'acide ascorbique,ou de l'acide gallique,ou de l'ac- ide palmitique,ou de l'acide laurique,ou de l'acide solanthique,ou du vinaigre blanc à dix degrés,ou de l'acide oxygéné,ou de l'eau oxygéné (1),de l'oxyde de chaux,ou de l'hydroxyde de calcium,ou de l'oxyde de calcium,ou de l'hydroxyde de potassium,ou de la chaux vive, ou de la chaux maigre ( 2 #dans une enceinte en verre ( 3), doit l'enceinte ( 3 ) situé à l'intérieure de la base de la paroi ( 4 ) de la boite métallique ( 5 ),qui perméttra à l'utilisateur de donner un coup fortuit sur la paroi ( 4 ) de la boite ( 5 ) afin d' éclater l'enceiite en verre ( 3 ) qui libérera l'acide citrique,ou de l'acide acétique,ou de l'acide phosphorique, ou de l'acide oxal- ique,ou de l'acide palmique,ou de l'acide malique,ou de l'acide ascorbique,ou de l'acide gallique,ou de l'acide palmitique,ou de l' acide laurique,ou de l'acide solanthique,ou du vinaigre blanc à dix degrés,ou de l'acide oxygéné,ou de l'eau oxygénée(1) pour rentrer en contact avec l'oxyde de chaux,ou de l'hydroxyde de calcium,ou de l'oxyde de calcium,ou de l'hydroxyde de potassium,ou de la chaux vive,ou de la chaux aigre ( 2 ) situé au centre de la boite xétil- lique ( 5 ),celle-ci permet la double paroi ( 5 et ( 6 ) de forme conique ( 6 ) pour que la chaleur puisse se propager jusqu'au niveau du Joint ( 7 ),pour une éfficacité plus grande de l'utilisation optimale de la chaleur qui elle est chargé de réchauffer le contenu du récipient alimentaire ( 6 ),il y à Juste transmission de chaleur d' un point à un autre.  The device according to the invention therefore allows to hermetically isolate citric acid, or acetic acid, or phosphoric acid, or oxalic acid, or palmic acid, or l malic acid, or ascorbic acid, or gallic acid, or palmitic acid, or lauric acid, or solanthique acid, or ten-degree white vinegar, or oxygenated acid, or hydrogen peroxide (1), lime oxide, or calcium hydroxide, or calcium oxide, or potassium hydroxide, or quicklime, or lime (2 # in a glass enclosure (3), must the enclosure (3) located inside the base of the wall (4) of the metal box (5), which will allow the user to give a fortuitous blow on the wall (4) of the box (5) in order to burst the glass enclosure (3) which will release citric acid, or acetic acid, or phosphoric acid, or oxalic acid, or palmic acid, or malic acid , or ascorbic acid, or gallic acid, or palmitic acid, or lauric acid, or solanthic acid, or ten-degree white vinegar, or oxygenated acid , or hydrogen peroxide (1) to come into contact with lime oxide, or calcium hydroxide, or calcium oxide, or potassium hydroxide, or quicklime , or sour lime (2) located in the center of the xetillic box (5), this allows the double wall (5 and (6) of conical shape (6) so that the heat can propagate up to at the joint (7), for greater efficiency in the optimal use of the heat which is responsible for reheating the contents of the food container (6), there is just transmission of heat from one point to another .

Claims (2)

REVENDICATIONCLAIM 1) Dispositif auto-chauffant d'un récipient métallique par fusion ultra-instantanée de l'oxyde de chaux,ou de l'hydroxyde de ca lciun,ou de l'oxyde de calcium,ou de l'hydroxyde de potassiui,ou de la chaux vive, ou de la chaux Maigre ( 2 ),caractérisé par le fait que lorsque l'on donne un coup fortuit à la base de la paroi ( 4 ) de la b@ite métallique (5),éclate instantanément l'enceinte @n verre ( 3 ),qui libère l'acide citrique,ou de l'acide acétique,ou de l'acide phosphorique,ou de l'acide oxalique,ou de l'acide pil- mique,ou de l'acide malique,ou de l'acide ascorbique,ou de l'acide gallique,ou de l'acide palmitique,ou de laurique,ou de l'acide solanthique,ou du vinaigre blanc a dix degrés,ou de l'acide oxygéné, ou de l'eau oxygéné ( I ) afin de rentrer en contact avec l'oxyde de chaux, ou de l'hydroxyde de calcium,ou de l'oxyde de calcium,ou de l'hydroxyde de potassium,ou de la chaux sive,ou de la chaux ma- igre ( 2 ),peur réchauffer le contenu du récipient alimentaire ( 6 )0  1) Self-heating device for a metal container by ultra-instantaneous melting of lime oxide, or ca hydroxide, or calcium oxide, or potassium hydroxide, or quicklime, or Lime lime (2), characterized in that when a fortuitous blow is given to the base of the wall (4) of the metallic bite (5), the enclosure instantly bursts @n glass (3), which releases citric acid, or acetic acid, or phosphoric acid, or oxalic acid, or pillic acid, or malic acid , or ascorbic acid, or gallic acid, or palmitic acid, or lauric acid, or solanthique acid, or ten-degree white vinegar, or oxygenated acid, or oxygenated water (I) in order to come into contact with lime oxide, or calcium hydroxide, or calcium oxide, or potassium hydroxide, or lime sive, or lean lime (2) for fear of reheating the contents of the food container ntaire (6) 0 2) Dispositif selon la revendication 1 caractérisé par le fait que le récipient métallique t 6 ) et de forme colique introduit dans la boite de conserve métallique ( 5 ),pour que la chaleur puisse se propager jusqu'au niveau du Joint ( 7 ),par l'effét de la double paroi ( 5 ) et ( 6 ).  2) Device according to claim 1 characterized in that the metal container t 6) and of colonic shape introduced into the metal can (5), so that the heat can propagate up to the level of the joint (7), by the effect of the double wall (5) and (6).
FR8911136A 1989-08-16 1989-08-16 A device which self-heats a tin of food by ultra-instantaneous melting Withdrawn FR2652494A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8911136A FR2652494A1 (en) 1989-08-16 1989-08-16 A device which self-heats a tin of food by ultra-instantaneous melting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8911136A FR2652494A1 (en) 1989-08-16 1989-08-16 A device which self-heats a tin of food by ultra-instantaneous melting

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FR2652494A1 true FR2652494A1 (en) 1991-04-05

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FR8911136A Withdrawn FR2652494A1 (en) 1989-08-16 1989-08-16 A device which self-heats a tin of food by ultra-instantaneous melting

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009072923A1 (en) * 2007-12-03 2009-06-11 Obshchestvo S Ogranichennoy Otvetstvennostyu 'bargan Production Group' Thermal energy production method
CN103171829A (en) * 2013-04-11 2013-06-26 牟国友 Method for automatically heating pop-top can

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2587608A1 (en) * 1985-09-25 1987-03-27 Ukon Murajiroh CONTAINER FOR AUTOMATIC REFUELING OR COOLING OF BEVERAGES OR FOODS BY EXOTHERMIC OR ENDOTHERMIC REACTION
FR2623385A3 (en) * 1987-11-25 1989-05-26 Thomas Jean Self-heating process for a tin of food by instant fusion
FR2624365A1 (en) * 1987-12-14 1989-06-16 Thomas Jean Self-heating metal receptacle
EP0255494B1 (en) * 1986-07-16 1991-03-20 BLUSEI S.p.A. A single-use self-heating container for liquids and/or solids

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2587608A1 (en) * 1985-09-25 1987-03-27 Ukon Murajiroh CONTAINER FOR AUTOMATIC REFUELING OR COOLING OF BEVERAGES OR FOODS BY EXOTHERMIC OR ENDOTHERMIC REACTION
EP0255494B1 (en) * 1986-07-16 1991-03-20 BLUSEI S.p.A. A single-use self-heating container for liquids and/or solids
FR2623385A3 (en) * 1987-11-25 1989-05-26 Thomas Jean Self-heating process for a tin of food by instant fusion
FR2624365A1 (en) * 1987-12-14 1989-06-16 Thomas Jean Self-heating metal receptacle

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009072923A1 (en) * 2007-12-03 2009-06-11 Obshchestvo S Ogranichennoy Otvetstvennostyu 'bargan Production Group' Thermal energy production method
CN103171829A (en) * 2013-04-11 2013-06-26 牟国友 Method for automatically heating pop-top can
CN103171829B (en) * 2013-04-11 2015-04-01 牟国友 Method for automatically heating pop-top can

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