FR3076445A1 - DISPOSABLE FOOD RECEPTACLE SELF-HEATING - Google Patents

DISPOSABLE FOOD RECEPTACLE SELF-HEATING Download PDF

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Publication number
FR3076445A1
FR3076445A1 FR1870018A FR1870018A FR3076445A1 FR 3076445 A1 FR3076445 A1 FR 3076445A1 FR 1870018 A FR1870018 A FR 1870018A FR 1870018 A FR1870018 A FR 1870018A FR 3076445 A1 FR3076445 A1 FR 3076445A1
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France
Prior art keywords
sealing film
container
heating
food container
food
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.)
Withdrawn
Application number
FR1870018A
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French (fr)
Inventor
Christophe Deltour
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Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to FR1870018A priority Critical patent/FR3076445A1/en
Publication of FR3076445A1 publication Critical patent/FR3076445A1/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Withdrawn legal-status Critical Current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

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cookers (AREA)

Abstract

L'invention a pour objet un réceptacle alimentaire jetable ayant un moyen de production de chaleur intégré et dont l'enclenchement se réalise par le biais d'un démarrage manuel. Ce réceptacle auto-chauffant comprend un récipient alimentaire (8) contenant de la nourriture (9) à chauffer. Ce premier récipient repose dans un second récipient (1) contenant déjà deux produits : un produit réactif (2) dans la partie basse et un liquide (7) en partie haute. Un film d'étanchéité (5) sépare ces deux matières l'un de l'autre. Une action de traction sur un fil fixé (3) sur ce film d'étanchéité (5) va déchirer ce dernier, répandant le liquide (7) sur le produit réactif (2). Ce qui déclenche la réaction exothermique et la chauffe du récipient alimentaire (8) en partie supérieure. Sur le récipient alimentaire (8) un film d'étanchéité (10) est collé surtout le pourtour du récipient le rendant étanche. Ce dispositif selon l'invention est particulièrement destiné à une restauration individuelle en l'absence de locaux de cuisine ou de chauffe plat.The invention relates to a disposable food receptacle having an integrated heat generation means and whose engagement is achieved by means of a manual start. This self-heating receptacle comprises a food container (8) containing food (9) to be heated. This first container rests in a second container (1) already containing two products: a reagent product (2) in the lower part and a liquid (7) in the upper part. A sealing film (5) separates these two materials from each other. A pull action on a fixed wire (3) on this sealing film (5) will tear the latter, spreading the liquid (7) on the reagent product (2). This triggers the exothermic reaction and the heating of the food container (8) in the upper part. On the food container (8) a sealing film (10) is glued especially around the container making it waterproof. This device according to the invention is particularly intended for individual catering in the absence of kitchen premises or flat heating.

Description

DESCRIPTION L'invention a pour objet un réceptacle alimentaire jetable ayant un moyen de production de chaleur intégré et dont l’enclenchement se réalise par le biais d’un démarrage manuel.DESCRIPTION The invention relates to a disposable food receptacle having an integrated heat generating means and whose engagement is achieved by means of a manual start.

Il existe un certain nombre de brevets (EP 0079286 B1, US 4559921 A, US4510919 A, A47J36/30, US 4793323 A) qui décrivent les réceptacles auto-chauffant. Cependant les articles antérieurs ont une mise en œuvre industrielle complexe avec multi contenants indépendants et positionnés en poupée russe. L’évolution de la technologie des matériaux permet une simplification de ces agencements, tout en gardant pour les aliments réchauffés une sécurité alimentaire.There are a number of patents (EP 0079286 B1, US 4559921 A, US4510919 A, A47J36 / 30, US 4793323 A) which describe the self-heating receptacles. However earlier articles have a complex industrial implementation with multi independent containers and positioned in Russian doll. The evolution of materials technology allows a simplification of these arrangements, while keeping food for food warmed food.

Le dessin annexé illustre l’invention :The attached drawing illustrates the invention:

La figure 1 représente une coupe du réceptacle avec son agencement.Figure 1 shows a section of the receptacle with its arrangement.

En référence à ce dessin, ce réceptacle alimentaire comporte un récipient de chauffe (1) contenant le produit réactif (2), un fil démarreur (3) avec 3 pastilles de fixation (4a, b, c), un film d’étanchéité (5), un revêtement collant (6), un liquide (7), un récipient alimentaire (8), de la matière alimentaire (9), un film d'étanchéité (10).With reference to this drawing, this food receptacle comprises a heating container (1) containing the reagent product (2), a starter wire (3) with three fixing pellets (4a, b, c), a sealing film ( 5), a tacky coating (6), a liquid (7), a food container (8), food material (9), a sealing film (10).

Les récipients (1 ) et (8) sont des pièces estampées avec un rebord extérieur permettant de les lier l’un (1) à l’autre (8).The containers (1) and (8) are stamped parts with an outer edge to bind one (1) to the other (8).

Dans le récipient de chauffe (1) se situe le produit réactif (2). Le produit réactif (2) est maintenu à l’abris de toute humidité par le film d’étanchéité (5). Qui recouvre le produit et les parois internes du récipient de chauffe (1). Pour accentuer cet étanchéité un revêtement collant (6) est apposé au contact du récipient de chauffe (1) et du film d’étanchéité (5).In the heating vessel (1) is the reagent (2). The reagent product (2) is kept free from moisture by the sealing film (5). Which covers the product and the internal walls of the heating vessel (1). To enhance this seal a sticky coating (6) is affixed in contact with the heating vessel (1) and the sealing film (5).

Le fil démarreur (3) est fixé par un point d’accroche robuste au film d'étanchéité (5), à l'opposé de son extraction du récipient de chauffe (1). Ce point d’accroche est collé avec l’ajout d’une pastille (4c).The starter wire (3) is fixed by a strong point of attachment to the sealing film (5), opposite to its extraction from the heating vessel (1). This point of attachment is glued with the addition of a pellet (4c).

En extérieure du réceptacle, deux pastilles (4a, b) permettent une prise en main du fil démarreur (3). Une traction sur ce dernier vers l'extérieur entraîne le déchirement du film d’étanchéité (5). Une réaction exothermique se réalise avec la mise en contact du liquide (7) au produit réactif (2). Le récipient alimentaire (8) étant en contact avec cette réaction exothermique, il y a une montée en température de la matière alimentaire (9).Outside the receptacle, two pellets (4a, b) allow a grip of the starter wire (3). Traction on the latter to the outside causes tearing of the sealing film (5). An exothermic reaction is carried out with the contacting of the liquid (7) with the reagent product (2). The food container (8) being in contact with this exothermic reaction, there is a rise in temperature of the food material (9).

Sur le récipient alimentaire (8), un film d'étanchéité (10) est collé sur tout le pourtour du récipient le rendant étanche. Pour accéder à la partie alimentaire, ce film d'étanchéité (10) possède une languette de prise en main, permettant de retirer ce couvercle en fin de cycle de monter en température.On the food container (8), a sealing film (10) is adhered to the entire periphery of the container sealing it. To access the food part, this sealing film (10) has a grip tab, to remove the cover at the end of the cycle to increase temperature.

Ce dispositif selon l'invention est particulièrement destiné à une restauration individuelle en l’absence de locaux de cuisine ou de chauffe plat.This device according to the invention is particularly intended for individual catering in the absence of kitchen premises or flat heating.

Claims (5)

REVENDICATIONCLAIM 1. Réceptacle alimentaire jetable ayant un moyen de production de chaleur intégré comprenant un récipient de chauffe (1) dans lequel est logé un produit réactif (2) et un liquide (7) qui sont séparés par un film d'étanchéité (5), un récipient alimentaire (8) contenant la matière alimentaire (9), caractérisé en ce qu’un fil démarreur (3) est fixé à ce film d'étanchéité (5), l’extraction de ce fil démarreur (3) vers l'extérieur entraînant le déchirement du film d'étanchéité (5) ce qui engendre le démarrage de la réaction exothermique entre le produit réactif (2) et ie liquide (7).A disposable food container having an integrated heat generating means comprising a heating vessel (1) in which a reactive product (2) and a liquid (7) which are separated by a sealing film (5) are housed, a food container (8) containing the food material (9), characterized in that a starter wire (3) is attached to this sealing film (5), the extraction of this starter wire (3) to the outside causing tearing of the sealing film (5) which causes the start of the exothermic reaction between the reagent product (2) and the liquid (7). 2. Réceptacle alimentaire jetable selon la revendication 1, caractérisé en ce que le fil démarreur (3) est fixé au film d'étanchéité (5) à l'opposé de son extraction dans le récipient de chauffe (1).2. Disposable food container according to claim 1, characterized in that the starter wire (3) is fixed to the sealing film (5) opposite its extraction in the heating vessel (1). 3. Réceptacle alimentaire jetable selon la revendication 2, caractérisé en ce que pour créer un point d’accroche robuste, cette accroche au film d'étanchéité (5) est collée et avec l’ajout d’une pastille (4c).3. Disposable food container according to claim 2, characterized in that to create a strong point of attachment, this attachment to the sealing film (5) is glued and with the addition of a pellet (4c). 4. Réceptacle alimentaire jetable selon l’une quelconque des revendications précédentes, caractérisé en ce qu’un revêtement collant (6) est apposé au contact du récipient de chauffe (1) et du film d’étanchéité (5).4. Disposable food container according to any one of the preceding claims, characterized in that a tacky coating (6) is affixed in contact with the heating vessel (1) and the sealing film (5). 5. Réceptacle alimentaire jetable selon l’une quelconque des revendications précédentes, caractérisé en ce que le fil démarreur (3) possède en extérieur du récipient une prise en main sous forme de deux pastilles (4a, 4b).5. Disposable food container according to any one of the preceding claims, characterized in that the starter wire (3) has outside the container a grip in the form of two pellets (4a, 4b).
FR1870018A 2018-01-10 2018-01-10 DISPOSABLE FOOD RECEPTACLE SELF-HEATING Withdrawn FR3076445A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1870018A FR3076445A1 (en) 2018-01-10 2018-01-10 DISPOSABLE FOOD RECEPTACLE SELF-HEATING

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1870018A FR3076445A1 (en) 2018-01-10 2018-01-10 DISPOSABLE FOOD RECEPTACLE SELF-HEATING

Publications (1)

Publication Number Publication Date
FR3076445A1 true FR3076445A1 (en) 2019-07-12

Family

ID=63312171

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1870018A Withdrawn FR3076445A1 (en) 2018-01-10 2018-01-10 DISPOSABLE FOOD RECEPTACLE SELF-HEATING

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FR (1) FR3076445A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2348121A1 (en) * 1976-04-14 1977-11-10 Mincione Pasquale Double chamber storage tank - has one substance in primary container and secod substance in secondary, which is attached to anchor zone
WO1989006107A1 (en) * 1987-12-29 1989-07-13 Gentoku Kaneko Heating apparatus and heating container using the same
WO1992000493A1 (en) * 1990-06-23 1992-01-09 Gentoku Kaneko Portable heating engine device and vessel for heating and cooking using said device
WO2014070762A1 (en) * 2012-10-29 2014-05-08 Forever Young International, Inc. Temperature changing containers

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2348121A1 (en) * 1976-04-14 1977-11-10 Mincione Pasquale Double chamber storage tank - has one substance in primary container and secod substance in secondary, which is attached to anchor zone
WO1989006107A1 (en) * 1987-12-29 1989-07-13 Gentoku Kaneko Heating apparatus and heating container using the same
WO1992000493A1 (en) * 1990-06-23 1992-01-09 Gentoku Kaneko Portable heating engine device and vessel for heating and cooking using said device
WO2014070762A1 (en) * 2012-10-29 2014-05-08 Forever Young International, Inc. Temperature changing containers

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Effective date: 20190712

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