BR9000574A - Processo de intensificar o aquecimento de uma camada superficial de um artigo sendo aquecido por energia de microondas e aparelho para a realizacao do processo - Google Patents

Processo de intensificar o aquecimento de uma camada superficial de um artigo sendo aquecido por energia de microondas e aparelho para a realizacao do processo

Info

Publication number
BR9000574A
BR9000574A BR909000574A BR9000574A BR9000574A BR 9000574 A BR9000574 A BR 9000574A BR 909000574 A BR909000574 A BR 909000574A BR 9000574 A BR9000574 A BR 9000574A BR 9000574 A BR9000574 A BR 9000574A
Authority
BR
Brazil
Prior art keywords
surface layer
article
heated
heating
intensifying
Prior art date
Application number
BR909000574A
Other languages
English (en)
Inventor
Richard M Keefer
Cincy Marie Lacroix
Original Assignee
Alcan Int 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 Alcan Int Ltd filed Critical Alcan Int Ltd
Publication of BR9000574A publication Critical patent/BR9000574A/pt

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
    • 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
    • B65D2581/3486—Dielectric characteristics of microwave reactive packaging
    • B65D2581/3487—Reflection, Absorption and Transmission [RAT] properties of the microwave reactive package
    • 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)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Constitution Of High-Frequency Heating (AREA)
  • Electric Ovens (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Cookers (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Disintegrating Or Milling (AREA)
BR909000574A 1989-02-09 1990-02-08 Processo de intensificar o aquecimento de uma camada superficial de um artigo sendo aquecido por energia de microondas e aparelho para a realizacao do processo BR9000574A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000590564A CA1339540C (en) 1989-02-09 1989-02-09 Methods and devices used in the microwave heating of foods and other materials

Publications (1)

Publication Number Publication Date
BR9000574A true BR9000574A (pt) 1991-01-15

Family

ID=4139596

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909000574A BR9000574A (pt) 1989-02-09 1990-02-08 Processo de intensificar o aquecimento de uma camada superficial de um artigo sendo aquecido por energia de microondas e aparelho para a realizacao do processo

Country Status (10)

Country Link
EP (1) EP0382399B1 (pt)
JP (1) JP3049071B2 (pt)
AT (1) ATE114598T1 (pt)
AU (1) AU628918B2 (pt)
BR (1) BR9000574A (pt)
CA (1) CA1339540C (pt)
DE (1) DE69014331T2 (pt)
FI (1) FI900648A0 (pt)
NO (1) NO900546L (pt)
ZA (1) ZA90446B (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5310980A (en) * 1988-11-28 1994-05-10 Beckett Industries, Inc. Control of microwave energy in cooking foodstuffs
US5160819A (en) * 1991-03-11 1992-11-03 Alcan International Limited Microwave tunnel oven having means for generating higher order modes in loads
CA2046836C (en) * 1991-05-06 2000-04-04 D. Gregory Beckett Pizza box
ES2137330T3 (es) * 1993-09-24 1999-12-16 Unilever Nv Producto alimenticio compuesto cocinable en microondas.
US5424517A (en) * 1993-10-27 1995-06-13 James River Paper Company, Inc. Microwave impedance matching film for microwave cooking
EP0650670B1 (en) * 1993-11-01 1998-08-12 Unilever Plc Process for heat-setting the batter of a battered foodstuff using dielectric heating
US5864123A (en) * 1995-06-02 1999-01-26 Keefer; Richard M. Smart microwave packaging structures
EP0897369B1 (en) * 1997-02-12 2004-04-14 Graphic Packaging Corporation Patterned microwave oven susceptor
GB0219856D0 (en) * 2002-08-27 2002-10-02 Wedlock Christopher P Difractive microwave matrix cooker
US8680448B2 (en) 2006-05-15 2014-03-25 Graphic Packaging International, Inc. Microwavable construct with contoured heating surface
EP2639171B1 (en) * 2006-05-15 2023-10-18 Graphic Packaging International, LLC Microwave heating tray
US8803050B2 (en) 2006-05-15 2014-08-12 Graphic Packaging International, Inc. Microwavable construct with contoured heating surface
WO2007146651A2 (en) 2006-06-14 2007-12-21 The Glad Products Company Microwavable bag or sheet material
WO2007146640A2 (en) 2006-06-14 2007-12-21 The Glad Products Company Microwavable bag or sheet material
CA2676131C (en) * 2007-01-22 2012-11-20 Graphic Packaging International, Inc. Even heating microwavable container
CA2715627C (en) 2008-02-18 2015-02-03 Graphic Packaging International, Inc. Apparatus for preparing a food item in a microwave oven
EP2245375A4 (en) 2008-02-18 2013-05-08 Graphic Packaging Int Inc APPARATUS FOR COOKING RAW FOOD ARTICLES IN A MICROWAVE OVEN
EP2296999B1 (en) 2008-07-11 2014-03-05 Graphic Packaging International, Inc. Microwave heating container
WO2010127214A2 (en) 2009-05-01 2010-11-04 Graphic Packaging International, Inc. Construct with locating feature
MX360437B (es) 2013-03-15 2018-10-31 Graphic Packaging Int Llc Envase con caracteristicas para calentamiento.
EP3083227B1 (en) 2013-12-16 2018-10-31 Graphic Packaging International, LLC Construct with stiffening features
JP7505588B2 (ja) 2020-12-14 2024-06-25 株式会社村田製作所 加熱用電磁波制御体及び加熱用電磁波制御体付き物品

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0000797A1 (en) * 1977-08-04 1979-02-21 THE PROCTER & GAMBLE COMPANY Microwave energy moderator
CA1279902C (en) * 1986-05-09 1991-02-05 Alcan International Limited Microwave container including higher order mode generation
DK231487A (da) * 1986-05-09 1987-11-10 Alcan Int Ltd Mikroboelgeovnbeholder
US4814568A (en) * 1987-05-15 1989-03-21 Alcan International Limited Container for microwave heating including means for modifying microwave heating distribution, and method of using same
US4927991A (en) * 1987-11-10 1990-05-22 The Pillsbury Company Susceptor in combination with grid for microwave oven package
AU2642588A (en) * 1987-12-01 1989-06-01 Mccain Foods (Aust) Pty. Ltd. Food product and package
WO1989011772A1 (en) * 1988-05-23 1989-11-30 The Pillsbury Company Susceptors having disrupted regions for differential heating in a microwave oven

Also Published As

Publication number Publication date
JP3049071B2 (ja) 2000-06-05
ZA90446B (en) 1990-10-31
ATE114598T1 (de) 1994-12-15
EP0382399A3 (en) 1992-02-12
NO900546L (no) 1990-08-10
FI900648A0 (fi) 1990-02-09
JPH02270294A (ja) 1990-11-05
AU4917190A (en) 1990-08-16
AU628918B2 (en) 1992-09-24
CA1339540C (en) 1997-11-11
EP0382399A2 (en) 1990-08-16
EP0382399B1 (en) 1994-11-30
DE69014331T2 (de) 1995-04-27
DE69014331D1 (de) 1995-01-12
NO900546D0 (no) 1990-02-05

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