EP0397597A1 - Emballage et son procédé de chauffage, respectivement de stérilisation - Google Patents

Emballage et son procédé de chauffage, respectivement de stérilisation Download PDF

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Publication number
EP0397597A1
EP0397597A1 EP90810323A EP90810323A EP0397597A1 EP 0397597 A1 EP0397597 A1 EP 0397597A1 EP 90810323 A EP90810323 A EP 90810323A EP 90810323 A EP90810323 A EP 90810323A EP 0397597 A1 EP0397597 A1 EP 0397597A1
Authority
EP
European Patent Office
Prior art keywords
package
bag
microwaves
lid
shell
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Withdrawn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
EP90810323A
Other languages
German (de)
English (en)
Inventor
Harald Severus
Juris Walter
Ulrich Bauder
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.)
3A Composites International AG
Original Assignee
Alusuisse Lonza Services Ltd
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 Alusuisse Lonza Services Ltd filed Critical Alusuisse Lonza Services Ltd
Publication of EP0397597A1 publication Critical patent/EP0397597A1/fr
Withdrawn legal-status Critical Current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
    • 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
    • B65D81/3453—Rigid containers, e.g. trays, bottles, boxes, cups
    • 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
    • B65D2581/00—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
    • B65D2581/34—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
    • B65D2581/3437—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 specially adapted to be heated by microwaves
    • B65D2581/3471—Microwave reactive substances present in the packaging material
    • B65D2581/3472—Aluminium or compounds thereof
    • 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
    • B65D2581/00—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
    • B65D2581/34—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
    • B65D2581/3437—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 specially adapted to be heated by microwaves
    • B65D2581/3471—Microwave reactive substances present in the packaging material
    • B65D2581/3474—Titanium or compounds thereof
    • 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
    • B65D2581/00—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
    • B65D2581/34—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
    • B65D2581/3437—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 specially adapted to be heated by microwaves
    • B65D2581/3486—Dielectric characteristics of microwave reactive packaging
    • B65D2581/3489—Microwave reflector, i.e. microwave shield

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
EP90810323A 1989-05-08 1990-04-25 Emballage et son procédé de chauffage, respectivement de stérilisation Withdrawn EP0397597A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1721/89 1989-05-08
CH172189 1989-05-08

Publications (1)

Publication Number Publication Date
EP0397597A1 true EP0397597A1 (fr) 1990-11-14

Family

ID=4217049

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90810323A Withdrawn EP0397597A1 (fr) 1989-05-08 1990-04-25 Emballage et son procédé de chauffage, respectivement de stérilisation

Country Status (1)

Country Link
EP (1) EP0397597A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0563235A1 (fr) * 1990-12-20 1993-10-06 The Pillsbury Company Structure sensible aux micro-ondes et regulee en temperature

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1596475A (fr) * 1967-06-26 1970-06-22
FR2367003A1 (fr) * 1976-10-08 1978-05-05 Pillsbury Co Emballage de produits alimentaires chauffes par ondes a hyperfrequence
FR2451182A1 (fr) * 1979-03-16 1980-10-10 Seiferth Oscar Recipient pour aliments destine a la cuisson par micro-ondes, et emballage pour aliments
EP0024605A1 (fr) * 1979-08-27 1981-03-11 Produits Findus S.A. Emballage pour produits alimentaires
GB1593523A (en) * 1978-05-25 1981-07-15 Metal Box Co Ltd Food containers
BE903826A (fr) * 1985-12-10 1986-04-01 Beatrice Grocery Group Inc Recipient et ingredients de pop-corn permettant l'utilisation des micro-ondes.
GB2188520A (en) * 1986-03-27 1987-09-30 House Food Industrial Co Sealed container for use in cooking
GB2194515A (en) * 1986-08-30 1988-03-09 Waddingtons Cartons Ltd Composite containers
US4735513A (en) * 1985-06-03 1988-04-05 Golden Valley Microwave Foods Inc. Flexible packaging sheets
DE8801815U1 (fr) * 1988-02-12 1988-04-07 Scheuch Folien- Und Papierverarbeitung Gmbh & Co Kg, 6109 Muehltal, De

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1596475A (fr) * 1967-06-26 1970-06-22
FR2367003A1 (fr) * 1976-10-08 1978-05-05 Pillsbury Co Emballage de produits alimentaires chauffes par ondes a hyperfrequence
GB1593523A (en) * 1978-05-25 1981-07-15 Metal Box Co Ltd Food containers
FR2451182A1 (fr) * 1979-03-16 1980-10-10 Seiferth Oscar Recipient pour aliments destine a la cuisson par micro-ondes, et emballage pour aliments
EP0024605A1 (fr) * 1979-08-27 1981-03-11 Produits Findus S.A. Emballage pour produits alimentaires
US4735513A (en) * 1985-06-03 1988-04-05 Golden Valley Microwave Foods Inc. Flexible packaging sheets
BE903826A (fr) * 1985-12-10 1986-04-01 Beatrice Grocery Group Inc Recipient et ingredients de pop-corn permettant l'utilisation des micro-ondes.
GB2188520A (en) * 1986-03-27 1987-09-30 House Food Industrial Co Sealed container for use in cooking
GB2194515A (en) * 1986-08-30 1988-03-09 Waddingtons Cartons Ltd Composite containers
DE8801815U1 (fr) * 1988-02-12 1988-04-07 Scheuch Folien- Und Papierverarbeitung Gmbh & Co Kg, 6109 Muehltal, De

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0563235A1 (fr) * 1990-12-20 1993-10-06 The Pillsbury Company Structure sensible aux micro-ondes et regulee en temperature
EP0563235A4 (en) * 1990-12-20 1994-10-19 Pillsbury Co Temperature controlled susceptor structure
US5527413A (en) * 1990-12-20 1996-06-18 The Pillsbury Company Temperature controlled susceptor structure
US5571627A (en) * 1990-12-20 1996-11-05 The Pillsbury Company Temperature controlled susceptor structure

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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AK Designated contracting states

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Designated state(s): AT BE CH DE DK ES FR GB GR IT LI LU NL SE

17P Request for examination filed

Effective date: 19910420

17Q First examination report despatched

Effective date: 19930324

STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 19930805