FR2857944A1 - Cold or hot food product storing plastic box, has double wall cover containing frost to maintain hot or cold temperature of food product, and heat sensible dial with color indicator to indicate interior temperature of box - Google Patents

Cold or hot food product storing plastic box, has double wall cover containing frost to maintain hot or cold temperature of food product, and heat sensible dial with color indicator to indicate interior temperature of box Download PDF

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Publication number
FR2857944A1
FR2857944A1 FR0308902A FR0308902A FR2857944A1 FR 2857944 A1 FR2857944 A1 FR 2857944A1 FR 0308902 A FR0308902 A FR 0308902A FR 0308902 A FR0308902 A FR 0308902A FR 2857944 A1 FR2857944 A1 FR 2857944A1
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FR
France
Prior art keywords
box
food product
cold
hot
dial
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
FR0308902A
Other languages
French (fr)
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FR2857944B1 (en
Inventor
Jean Francois Bodenreider
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Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to FR0308902A priority Critical patent/FR2857944B1/en
Publication of FR2857944A1 publication Critical patent/FR2857944A1/en
Application granted granted Critical
Publication of FR2857944B1 publication Critical patent/FR2857944B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B65D81/38—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 with thermal insulation
    • B65D81/3813—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 with thermal insulation rigid container being in the form of a box, tray or like container
    • B65D81/382—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 with thermal insulation rigid container being in the form of a box, tray or like container provided with liquid material between double walls
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G23/00—Other table equipment
    • A47G23/04—Containers with means for keeping food cool or hot
    • 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
    • A47J41/00—Thermally-insulated vessels, e.g. flasks, jugs, jars
    • A47J41/0038—Thermally-insulated vessels, e.g. flasks, jugs, jars comprising additional heating or cooling means, i.e. use of thermal energy in addition to stored material
    • A47J41/0044—Thermally-insulated vessels, e.g. flasks, jugs, jars comprising additional heating or cooling means, i.e. use of thermal energy in addition to stored material comprising heat or cold storing elements or material, i.e. energy transfer within the vessel
    • 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
    • B65D79/00—Kinds or details of packages, not otherwise provided for
    • B65D79/02—Arrangements or devices for indicating incorrect storage or transport
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
    • 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
    • B65D2203/00—Decoration means, markings, information elements, contents indicators
    • B65D2203/12—Audible, olfactory or visual signalling means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2303/00—Details of devices using other cold materials; Details of devices using cold-storage bodies
    • F25D2303/08—Devices using cold storage material, i.e. ice or other freezable liquid
    • F25D2303/083—Devices using cold storage material, i.e. ice or other freezable liquid using cold storage material disposed in closed wall forming part of a container for products to be cooled
    • F25D2303/0831—Devices using cold storage material, i.e. ice or other freezable liquid using cold storage material disposed in closed wall forming part of a container for products to be cooled the liquid is disposed in the space between the walls of the container
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2303/00—Details of devices using other cold materials; Details of devices using cold-storage bodies
    • F25D2303/08—Devices using cold storage material, i.e. ice or other freezable liquid
    • F25D2303/085—Compositions of cold storage materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2331/00—Details or arrangements of other cooling or freezing apparatus not provided for in other groups of this subclass
    • F25D2331/80—Type of cooled receptacles
    • F25D2331/804—Boxes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
    • F25D2400/36—Visual displays
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/12—Sensors measuring the inside temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Food Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Packages (AREA)
  • Closures For Containers (AREA)

Abstract

The box has a hermetic closure system (2), a double wall cover (1) containing frost to maintain hot or cold temperature of a food product. A heat sensible dial is placed on an upper surface of the box. The dial has a color indicator or a pointer thermometer to indicate the interior temperature of the box. The frost is demineralized water, monopropyleneglycol, cellulose derivative, or benzophenone-4.

Description

La présente invention concerne une boîte, en plastique, de rangementThe present invention relates to a box, plastic, storage

des aliments, capable de conserver une température intérieure basse pour des produits frais ou une température tiède pour des plats cuisinés.  food, able to maintain a low indoor temperature for fresh produce or a tepid temperature for ready meals.

Le stockage et la conservation des aliments dans des boîtes en plastique nécessite l'installation, autour de la boîte, d'un système extérieur de réfrigération ou d'un isolant extérieur pour maintenir au chaud.  Storing and storing food in plastic boxes requires the installation of an outside refrigeration system or exterior insulation around the box to keep it warm.

Le dispositif selon l'invention permet à chaque boîte d'être autonome dans son système de conservation. Il comporte en effet selon une première caractéristique une double paroi contenant un gel capable de stocker le chaud ou le froid. 10 Le gel contenu dans la paroi de la boîte et du couvercle permet de garder à l'ensemble une certaine souplesse qui est une caractéristique essentielle pour rendre hermétique la fermeture en chassant l'air intérieur.  The device according to the invention allows each box to be autonomous in its conservation system. It comprises in fact according to a first feature a double wall containing a gel capable of storing hot or cold. The gel contained in the wall of the box and the lid makes it possible to keep to the assembly a certain flexibility which is an essential characteristic for sealing the closure by expelling the indoor air.

Ce gel ne durcit jamais à la congélation et supporte l'échauffement aux microondes. La boîte sera ainsi préparée avant de recevoir des aliments. 15 Ce gel existe et est disponible dans l'industrie. Il est à base d'eau désionisée, de monopropylèneglycol, d'un dérivé cellulosique, de benzophénone-4,de parahydroxybenzoate de méthyle et de parahydroxybenzoate de propyle FD et C blue 1.  This gel never hardens on freezing and supports microwave heating. The box will be prepared before receiving food. This gel exists and is available in the industry. It is based on deionized water, monopropylene glycol, a cellulose derivative, benzophenone-4, methyl parahydroxybenzoate and propyl parahydroxybenzoate FD and C blue 1.

Selon une deuxième caractéristique, un indicateur de la température intérieure 20 est disposé sur la face externe du couvercle et permet à l'utilisateur de la contrôler sans ouvrir la boîte.  According to a second feature, an indoor temperature indicator 20 is disposed on the outer face of the lid and allows the user to control it without opening the box.

Selon des modes particuliers de réalisation, la forme des boîtes permettra un empilement évitant une trop grande circulation d'air entre chaque boîte. On admettra des formes cubiques ou parallélépipédiques. Le volume est variable. 25 Une forme cylindrique recevra une bouteille.  According to particular embodiments, the shape of the boxes will allow a stack avoiding excessive air circulation between each box. Cubic or parallelepipedal shapes will be allowed. The volume is variable. A cylindrical shape will receive a bottle.

Les dessins annexés illustrent l'invention: La figure 1 représente une coupe de la boite, récipient et couvercle.  The accompanying drawings illustrate the invention: Figure 1 shows a section of the box, container and lid.

La figure 2 représente une vue du dessus de la boîte.  Figure 2 shows a top view of the box.

En référence à ces dessins, l'invention comprend un couvercle à double paroi (1) 30 contenant le gel, un système de fermeture hermétique (2), une double paroi contenant du gel et formant le contenant (3).  With reference to these drawings, the invention comprises a double-walled lid (1) containing the gel, a hermetic sealing system (2), a double wall containing gel and forming the container (3).

Un cadran thermosensible (4) est placé sur la face supérieure de la boîte. Selon différents modes de fabrication, ce cadran comporte un indicateur coloré ou un thermomètre à aiguille.  A thermosensitive dial (4) is placed on the upper face of the box. According to different modes of manufacture, this dial comprises a colored indicator or a thermometer needle.

Claims (2)

REVENDICATIONS 1)Boite de conservation des aliments caractérisée par une double paroi contenant un gel capable de stocker le chaud ou le froid.  1) Food storage box characterized by a double wall containing a gel capable of storing hot or cold. 2)Boîte selon la première revendication comportant un dispositif de visualisation de la température intérieure, disposé sur la face externe du couvercle.  2) Box according to the first claim comprising an internal temperature display device disposed on the outer face of the lid.
FR0308902A 2003-07-22 2003-07-22 PLASTIC BOX FOR STORING HOT OR COLD FOOD Expired - Fee Related FR2857944B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0308902A FR2857944B1 (en) 2003-07-22 2003-07-22 PLASTIC BOX FOR STORING HOT OR COLD FOOD

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0308902A FR2857944B1 (en) 2003-07-22 2003-07-22 PLASTIC BOX FOR STORING HOT OR COLD FOOD

Publications (2)

Publication Number Publication Date
FR2857944A1 true FR2857944A1 (en) 2005-01-28
FR2857944B1 FR2857944B1 (en) 2007-02-09

Family

ID=33560981

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0308902A Expired - Fee Related FR2857944B1 (en) 2003-07-22 2003-07-22 PLASTIC BOX FOR STORING HOT OR COLD FOOD

Country Status (1)

Country Link
FR (1) FR2857944B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012087216A1 (en) * 2010-12-21 2012-06-28 Sundberg Carolina Method, device and system for preserving of nutritional value at food materials in a course

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2866338A (en) * 1953-08-31 1958-12-30 Hrand M Muncheryan Temperature-indicating device and closure cap
US5007743A (en) * 1989-11-20 1991-04-16 Brennan Leanne M Food metering dish
US5088301A (en) * 1990-12-21 1992-02-18 Piepenbrink Joseph J Nestable cooling bowl
WO1995004248A1 (en) * 1991-12-05 1995-02-09 Morris Richard W Cooler container
DE29611084U1 (en) * 1996-06-25 1996-11-07 Arendt, Harald, 69483 Wald-Michelbach Container for temperature-controlled storage of goods
US5786578A (en) * 1997-06-30 1998-07-28 Christy; George M. Microwave-heatable exercise putty in a container with temperature indicator
US6318114B1 (en) * 2001-03-06 2001-11-20 Marion W. Slaughter Rapid cooling food container

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2866338A (en) * 1953-08-31 1958-12-30 Hrand M Muncheryan Temperature-indicating device and closure cap
US5007743A (en) * 1989-11-20 1991-04-16 Brennan Leanne M Food metering dish
US5088301A (en) * 1990-12-21 1992-02-18 Piepenbrink Joseph J Nestable cooling bowl
WO1995004248A1 (en) * 1991-12-05 1995-02-09 Morris Richard W Cooler container
DE29611084U1 (en) * 1996-06-25 1996-11-07 Arendt, Harald, 69483 Wald-Michelbach Container for temperature-controlled storage of goods
US5786578A (en) * 1997-06-30 1998-07-28 Christy; George M. Microwave-heatable exercise putty in a container with temperature indicator
US6318114B1 (en) * 2001-03-06 2001-11-20 Marion W. Slaughter Rapid cooling food container

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012087216A1 (en) * 2010-12-21 2012-06-28 Sundberg Carolina Method, device and system for preserving of nutritional value at food materials in a course

Also Published As

Publication number Publication date
FR2857944B1 (en) 2007-02-09

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Effective date: 20090331