DE3574661D1 - Verpackung fuer mikrowellenheizung. - Google Patents
Verpackung fuer mikrowellenheizung.Info
- Publication number
- DE3574661D1 DE3574661D1 DE8585300915T DE3574661T DE3574661D1 DE 3574661 D1 DE3574661 D1 DE 3574661D1 DE 8585300915 T DE8585300915 T DE 8585300915T DE 3574661 T DE3574661 T DE 3574661T DE 3574661 D1 DE3574661 D1 DE 3574661D1
- Authority
- DE
- Germany
- Prior art keywords
- packing
- microwave heating
- microwave
- heating
- 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.)
- Expired - Fee Related
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
- B65D81/34—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
- B65D2581/3439—Means for affecting the heating or cooking properties
- B65D2581/344—Geometry or shape factors influencing the microwave heating properties
-
- 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
- B65D2581/3439—Means for affecting the heating or cooking properties
- B65D2581/344—Geometry or shape factors influencing the microwave heating properties
- B65D2581/3441—3-D geometry or shape factors, e.g. depth-wise
-
- 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
- B65D2581/3463—Means for applying microwave reactive material to the package
- B65D2581/3464—Microwave reactive material applied by ink printing
-
- 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
- B65D2581/3479—Other metallic compounds, e.g. silver, gold, copper, nickel
-
- 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
- B65D2581/3487—Reflection, Absorption and Transmission [RAT] properties of the microwave reactive package
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Cookers (AREA)
- Package Specialized In Special Use (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA447471 | 1984-02-15 | ||
US06/662,992 US4656325A (en) | 1984-02-15 | 1984-10-19 | Microwave heating package and method |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3574661D1 true DE3574661D1 (de) | 1990-01-11 |
Family
ID=25670292
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8585300915T Expired - Fee Related DE3574661D1 (de) | 1984-02-15 | 1985-02-12 | Verpackung fuer mikrowellenheizung. |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0161739B1 (de) |
AU (1) | AU577354B2 (de) |
BR (1) | BR8500674A (de) |
DE (1) | DE3574661D1 (de) |
DK (1) | DK162492C (de) |
ES (4) | ES8605962A1 (de) |
NZ (1) | NZ210921A (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1239999A (en) * | 1985-06-25 | 1988-08-02 | Richard M. Keefer | Microwave container and package comprising said container and a body of material to be heated, and method of making same |
DK231487A (da) * | 1986-05-09 | 1987-11-10 | Alcan Int Ltd | Mikroboelgeovnbeholder |
US4786773A (en) * | 1986-12-18 | 1988-11-22 | Alcan International Limited | Systems and methods for determining doneness of microwave-heated bodies |
US4866232A (en) * | 1988-04-06 | 1989-09-12 | Packaging Corporation Of America | Food package for use in a microwave oven |
US4970360A (en) | 1988-11-04 | 1990-11-13 | The Pillsbury Company | Susceptor for heating foods in a microwave oven having metallized layer deposited on paper |
EP0344574A1 (de) * | 1988-05-23 | 1989-12-06 | The Pillsbury Company | Suszeptoren mit einer auf Papier aufgebrachten metallisierten Schicht zum Heizen von Lebensmitteln in einem Mikrowellenofen |
CH676697A5 (de) * | 1988-10-12 | 1991-02-28 | Alusuisse | |
DE8912119U1 (de) * | 1989-10-11 | 1989-11-23 | Alcan Deutschland GmbH, 3400 Göttingen | Mikrowellenbehälter mit Sicherungsrand |
CA2054671C (en) * | 1990-11-13 | 2001-12-25 | Marijo S. De La Cruz | Method and apparatus for use in microwave heating |
DE4102053C1 (de) * | 1991-01-24 | 1992-10-08 | Alcan Deutschland Gmbh, 3400 Goettingen, De | |
DE4126027A1 (de) * | 1991-08-06 | 1993-02-11 | Alcan Gmbh | Recyclefaehiger behaelter zum erwaermen von lebensmitteln im mikrowellenofen |
US5424517A (en) * | 1993-10-27 | 1995-06-13 | James River Paper Company, Inc. | Microwave impedance matching film for microwave cooking |
GB0219856D0 (en) | 2002-08-27 | 2002-10-02 | Wedlock Christopher P | Difractive microwave matrix cooker |
CN108800233B (zh) * | 2018-06-23 | 2024-03-15 | 四川大学 | 一种可提高微波炉加热均匀性的托盘 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3219460A (en) * | 1962-11-20 | 1965-11-23 | Lever Brothers Ltd | Frozen food package and method for producing same |
US3302632A (en) * | 1963-12-06 | 1967-02-07 | Wells Mfg Company | Microwave cooking utensil |
US3410700A (en) * | 1965-10-25 | 1968-11-12 | Marigold Foods Inc | Package for frozen pizza and the like |
US4081646A (en) * | 1976-03-15 | 1978-03-28 | Teckton, Inc. | Device for microwave cooking |
US4190757A (en) * | 1976-10-08 | 1980-02-26 | The Pillsbury Company | Microwave heating package and method |
US4144438A (en) * | 1977-09-28 | 1979-03-13 | The Procter & Gamble Company | Microwave energy moderating bag |
US4230924A (en) * | 1978-10-12 | 1980-10-28 | General Mills, Inc. | Method and material for prepackaging food to achieve microwave browning |
US4320924A (en) * | 1980-05-16 | 1982-03-23 | Elco International | Reciprocated concrete surfacer member with shielded spring return |
SE8102315L (sv) * | 1981-04-10 | 1982-10-11 | Akerlund & Rausing Ab | Forpackningsmaterial |
-
1985
- 1985-01-23 NZ NZ21092185A patent/NZ210921A/xx unknown
- 1985-02-11 DK DK62485A patent/DK162492C/da not_active IP Right Cessation
- 1985-02-12 EP EP85300915A patent/EP0161739B1/de not_active Expired
- 1985-02-12 DE DE8585300915T patent/DE3574661D1/de not_active Expired - Fee Related
- 1985-02-13 BR BR8500674A patent/BR8500674A/pt not_active IP Right Cessation
- 1985-02-13 ES ES540376A patent/ES8605962A1/es not_active Expired
- 1985-02-14 AU AU38752/85A patent/AU577354B2/en not_active Ceased
-
1986
- 1986-01-28 ES ES551322A patent/ES8701101A1/es not_active Expired
- 1986-01-28 ES ES551321A patent/ES8701100A1/es not_active Expired
- 1986-01-28 ES ES551320A patent/ES8701099A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES551320A0 (es) | 1986-11-16 |
EP0161739B1 (de) | 1989-12-06 |
BR8500674A (pt) | 1985-10-01 |
ES8605962A1 (es) | 1986-04-16 |
EP0161739A3 (en) | 1986-08-13 |
ES8701100A1 (es) | 1986-11-16 |
ES8701099A1 (es) | 1986-11-16 |
DK62485D0 (da) | 1985-02-11 |
DK162492C (da) | 1992-03-30 |
ES8701101A1 (es) | 1986-11-16 |
EP0161739A2 (de) | 1985-11-21 |
ES551321A0 (es) | 1986-11-16 |
AU577354B2 (en) | 1988-09-22 |
DK162492B (da) | 1991-11-04 |
ES540376A0 (es) | 1986-04-16 |
AU3875285A (en) | 1985-08-22 |
ES551322A0 (es) | 1986-11-16 |
NZ210921A (en) | 1988-07-28 |
DK62485A (da) | 1985-08-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |