RU2004130498A - DISPOSABLE ONE-WAY VALVE FOR FOOD PACKAGING, WHICH ISSUES AN AUDIO SIGNAL WITH SUFFICIENT HEATING - Google Patents

DISPOSABLE ONE-WAY VALVE FOR FOOD PACKAGING, WHICH ISSUES AN AUDIO SIGNAL WITH SUFFICIENT HEATING Download PDF

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Publication number
RU2004130498A
RU2004130498A RU2004130498/12A RU2004130498A RU2004130498A RU 2004130498 A RU2004130498 A RU 2004130498A RU 2004130498/12 A RU2004130498/12 A RU 2004130498/12A RU 2004130498 A RU2004130498 A RU 2004130498A RU 2004130498 A RU2004130498 A RU 2004130498A
Authority
RU
Russia
Prior art keywords
valve
package
disposable
adhesive layer
opening
Prior art date
Application number
RU2004130498/12A
Other languages
Russian (ru)
Other versions
RU2304075C2 (en
Inventor
Йоэль ХААМЕР (SE)
Йоэль ХААМЕР
Original Assignee
Миквак Аб (Se)
Миквак Аб
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 Миквак Аб (Se), Миквак Аб filed Critical Миквак Аб (Se)
Publication of RU2004130498A publication Critical patent/RU2004130498A/en
Application granted granted Critical
Publication of RU2304075C2 publication Critical patent/RU2304075C2/en

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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
    • B65D51/00—Closures not otherwise provided for
    • B65D51/16—Closures not otherwise provided for with means for venting air or gas
    • 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
    • B65D51/00—Closures not otherwise provided for
    • B65D51/16—Closures not otherwise provided for with means for venting air or gas
    • B65D51/1633—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by automatic opening of the closure, container or other element
    • B65D51/1644—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by automatic opening of the closure, container or other element the element being a valve
    • B65D51/165—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by automatic opening of the closure, container or other element the element being a valve formed by a slit or narrow opening
    • 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
    • B65D81/3446—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 specially adapted to be heated by microwaves
    • 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
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
    • B65D83/34—Cleaning or preventing clogging of the discharge passage

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Package Specialized In Special Use (AREA)
  • Cookers (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Fish Paste Products (AREA)
  • Catching Or Destruction (AREA)
  • Table Equipment (AREA)
  • Closures For Containers (AREA)

Abstract

The present invention concerns a single-use valve ( 1 ) for mounting on a package ( 2 ), particularly food packages the contents which are to be heated in a microwave oven ( 3 ). The valve ( 1 ) is arranged to open in response to an excess pressure generated inside the package ( 2 ) upon heating of said package ( 2 ). The valve comprises an opening ( 4 ) formed in the package ( 2 ), on top of which opening ( 4 ) an adhesive layer ( 5 ) is applied. The valve ( 1 ) is also arranged to emit a sound signal when subjected to said pressure load.

Claims (8)

1. Одноразовый клапан (1), устанавливаемый на упаковку (2), в частности на пищевых упаковках, содержимое должно нагреваться в микроволновой печи (3), при этом указанный клапан (1) выполнен с возможностью открывания под действием избыточного давления, создаваемого внутри упаковки (2) при ее нагревании; отличающийся тем, что клапан содержит отверстие (4), сформированное в упаковке (2), адгезивный слой (5), нанесенный поверх указанного отверстия (4), при этом указанный клапан (1) выполнен с возможностью издавать звуковой сигнал при приложении к нему нагрузки указанного давления.1. A disposable valve (1) mounted on the package (2), in particular on food packaging, the contents must be heated in a microwave oven (3), while the specified valve (1) is made with the possibility of opening under the action of excess pressure created inside the package (2) when heated; characterized in that the valve comprises an opening (4) formed in the package (2), an adhesive layer (5) deposited over said opening (4), said valve (1) being able to emit an audible signal when a load is applied to it specified pressure. 2. Клапан (1) по п.1, отличающийся тем, что указанное отверстие (4) выполнено в виде щели.2. The valve (1) according to claim 1, characterized in that said hole (4) is made in the form of a gap. 3. Клапан (1) по п.2, отличающийся тем, что указанная щель прямая.3. The valve (1) according to claim 2, characterized in that said gap is straight. 4. Клапан (1) по п.1, отличающийся тем, что по меньшей мере одна часть адгезивного слоя (5) содержит клей, пригодный для использования с пищевым продуктом.4. The valve (1) according to claim 1, characterized in that at least one part of the adhesive layer (5) contains an adhesive suitable for use with a food product. 5. Клапан (1) по п. 1, отличающийся тем, что указанным адгезивным слоем (5) является лента.5. The valve (1) according to claim 1, characterized in that said adhesive layer (5) is a tape. 6. Клапан (1) по п.5, отличающийся тем, что указанная лента (5) упругая.6. Valve (1) according to claim 5, characterized in that said tape (5) is elastic. 7. Клапан (1) по п.1, отличающийся тем, что указанный адгезивный слой (5) является наклейкой.7. The valve (1) according to claim 1, characterized in that said adhesive layer (5) is a sticker. 8. Клапан (1) по п.1, отличающийся тем, что указанный упаковочный материал (6), в котором выполнен указанный клапан (1), состоит из неориентированного слоистого материала.8. The valve (1) according to claim 1, characterized in that said packaging material (6), in which said valve (1) is made, consists of a non-oriented layered material.
RU2004130498/12A 2002-03-18 2003-02-27 Disposable one-way food package valve emitting sound signal when heated to sufficient temperature RU2304075C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0200801A SE0200801L (en) 2002-03-18 2002-03-18 One-way disposable valve for food packaging which, when sufficiently heated, emits an audible signal
SE0200801-9 2002-03-18

Publications (2)

Publication Number Publication Date
RU2004130498A true RU2004130498A (en) 2005-04-10
RU2304075C2 RU2304075C2 (en) 2007-08-10

Family

ID=20287290

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2004130498/12A RU2304075C2 (en) 2002-03-18 2003-02-27 Disposable one-way food package valve emitting sound signal when heated to sufficient temperature

Country Status (18)

Country Link
US (1) US20050199630A1 (en)
EP (1) EP1485303B1 (en)
JP (1) JP2005520743A (en)
KR (1) KR20040108665A (en)
CN (1) CN100354189C (en)
AT (1) ATE323652T1 (en)
AU (1) AU2003217099B2 (en)
BR (1) BR0308516A (en)
CA (1) CA2479143C (en)
DE (1) DE60304691T2 (en)
DK (1) DK1485303T3 (en)
ES (1) ES2262986T3 (en)
IS (1) IS2067B (en)
NO (1) NO20044270L (en)
PT (1) PT1485303E (en)
RU (1) RU2304075C2 (en)
SE (1) SE0200801L (en)
WO (1) WO2003078266A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4582077B2 (en) * 2003-11-28 2010-11-17 東洋製罐株式会社 Packaging container for microwave oven
AT502142B1 (en) * 2005-04-21 2007-07-15 Mondi Packaging Ag MICROWAVE-SUITABLE PACKAGING
SE528522C2 (en) * 2006-02-10 2006-12-05 Micvac Ab Valve for packaging, especially for food requiring heating, includes sealed opening part which opens under pressure and vibrates to generate noise as contents flow out
US8020723B2 (en) 2006-11-17 2011-09-20 Stull Technologies, Inc. Removable locking container lid with outer skirt
US8610039B2 (en) 2010-09-13 2013-12-17 Conagra Foods Rdm, Inc. Vent assembly for microwave cooking package
EP2124652B1 (en) 2007-01-08 2011-09-14 ConAgra Foods RDM, Inc. Microwave popcorn package; methods and product
USD703547S1 (en) 2011-06-14 2014-04-29 Conagra Foods Rdm, Inc. Microwavable bag
USD671012S1 (en) 2011-06-14 2012-11-20 Conagra Foods Rdm, Inc. Microwavable bag
RU2707259C2 (en) 2014-11-04 2019-11-25 Миквак Аб Method and furnace for vacuum cooking
SE538970C2 (en) 2015-02-12 2017-03-07 Micvac Ab Method and means for cooking and sterilization
ES1214089Y (en) 2018-05-10 2018-09-13 Garcia Pedro Terron Timed valves with warning system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4640838A (en) * 1984-09-06 1987-02-03 Minnesota Mining And Manufacturing Company Self-venting vapor-tight microwave oven package
JPS63260510A (en) * 1987-04-18 1988-10-27 株式会社　中村屋 Flute playing container for food cooked by heating
JP3062468B2 (en) * 1998-01-23 2000-07-10 日清食品株式会社 Food packaging for microwave cooking

Also Published As

Publication number Publication date
EP1485303A1 (en) 2004-12-15
DE60304691T2 (en) 2007-03-29
DE60304691D1 (en) 2006-05-24
RU2304075C2 (en) 2007-08-10
CN100354189C (en) 2007-12-12
KR20040108665A (en) 2004-12-24
SE520355C2 (en) 2003-07-01
CA2479143C (en) 2009-09-15
SE0200801D0 (en) 2002-03-18
CA2479143A1 (en) 2003-09-25
PT1485303E (en) 2006-08-31
WO2003078266A1 (en) 2003-09-25
JP2005520743A (en) 2005-07-14
US20050199630A1 (en) 2005-09-15
ATE323652T1 (en) 2006-05-15
CN1642819A (en) 2005-07-20
EP1485303B1 (en) 2006-04-19
AU2003217099A1 (en) 2003-09-29
DK1485303T3 (en) 2006-07-31
BR0308516A (en) 2005-02-01
IS2067B (en) 2005-11-15
SE0200801L (en) 2003-07-01
ES2262986T3 (en) 2006-12-01
NO20044270L (en) 2004-10-08
IS7459A (en) 2004-09-17
AU2003217099B2 (en) 2006-03-02

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Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20100228