CA2025130A1 - Microwave food package - Google Patents

Microwave food package

Info

Publication number
CA2025130A1
CA2025130A1 CA 2025130 CA2025130A CA2025130A1 CA 2025130 A1 CA2025130 A1 CA 2025130A1 CA 2025130 CA2025130 CA 2025130 CA 2025130 A CA2025130 A CA 2025130A CA 2025130 A1 CA2025130 A1 CA 2025130A1
Authority
CA
Canada
Prior art keywords
foodstuff
bag
microwave
chamber
orifice
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.)
Abandoned
Application number
CA 2025130
Other languages
English (en)
French (fr)
Inventor
Joseph F. Garvey
Curtis L. Larson
Pierre H. Lepere
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.)
3M Co
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2025130A1 publication Critical patent/CA2025130A1/en
Abandoned 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5805—Opening or contents-removing devices added or incorporated during package manufacture for tearing a side strip parallel and next to the edge, e.g. by means of a line of weakness
    • B65D75/5811—Opening or contents-removing devices added or incorporated during package manufacture for tearing a side strip parallel and next to the edge, e.g. by means of a line of weakness and defining, after tearing, a small dispensing spout, a small orifice or the like
    • 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
    • B65D81/3461—Flexible containers, e.g. bags, pouches, envelopes
    • 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
    • B65D2581/3486—Dielectric characteristics of microwave reactive packaging
    • B65D2581/3489—Microwave reflector, i.e. microwave shield
    • 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
    • B65D2581/3494—Microwave susceptor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Package Specialized In Special Use (AREA)
CA 2025130 1989-10-02 1990-09-12 Microwave food package Abandoned CA2025130A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US41599989A 1989-10-02 1989-10-02
US415,999 1989-10-02

Publications (1)

Publication Number Publication Date
CA2025130A1 true CA2025130A1 (en) 1991-04-03

Family

ID=23648108

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2025130 Abandoned CA2025130A1 (en) 1989-10-02 1990-09-12 Microwave food package

Country Status (3)

Country Link
EP (1) EP0421710A3 (ja)
JP (1) JPH03124581A (ja)
CA (1) CA2025130A1 (ja)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5718356A (en) * 1990-08-06 1998-02-17 Nottingham-Spirk Design Associates, Inc. Dispensing apparatus for hot melt materials that employs microwave energy
US5368199A (en) * 1990-08-06 1994-11-29 Loctite Corporation Microwaveable hot melt dispenser
EP0558655A1 (en) * 1990-11-29 1993-09-08 Minnesota Mining And Manufacturing Company Microwave hot melt adhesive package and dispenser
FR2750678B1 (fr) * 1996-07-05 1998-10-30 Valois Dispositif de distribution biphasique d'une dose unique
WO1998046497A1 (en) * 1997-04-14 1998-10-22 Sealed Air Corporation Thermally insulated foam in bag packaging cushion
EP0984890A1 (en) * 1997-05-30 2000-03-15 The Procter & Gamble Company Flexible compartmented package that stands upright having rupturable seal and connecting strap
DE19927572A1 (de) * 1999-06-17 2000-12-21 Dentaco Gmbh Mehrkomponentenkammerbeutel
JP3560862B2 (ja) * 1999-07-29 2004-09-02 株式会社フジシール 電子レンジ加熱包装体
JP2002179154A (ja) * 2000-12-19 2002-06-26 Dainippon Printing Co Ltd 電子レンジ用包装容器
US7365292B2 (en) 2004-02-09 2008-04-29 Graphic Packaging International, Inc. Microwave cooking packages and methods of making thereof
JP4034267B2 (ja) 2002-02-08 2008-01-16 グラフィック パッケージング インターナショナル インコーポレイテッド 断熱マイクロ波双方向性パッケージ
US7323669B2 (en) 2002-02-08 2008-01-29 Graphic Packaging International, Inc. Microwave interactive flexible packaging
NL1025282C2 (nl) 2004-01-19 2005-07-20 Shieltronics B V Werkwijze voor het produceren van houderdelen, houderdelen, werkwijze voor het produceren van een meerlaagsfolie, meerlaagsfolie.
GB0404023D0 (en) * 2004-02-24 2004-03-31 Udobo Ltd Packaging particularly for foodstuffs
EP2018333B1 (en) 2006-05-12 2019-09-18 Graphic Packaging International, LLC Microwave energy interactive heating sheet
CA2621723C (en) 2007-02-15 2014-05-20 Graphic Packaging International, Inc. Microwave energy interactive insulating structure
WO2009120739A2 (en) * 2008-03-27 2009-10-01 Graphic Packaging International, Inc. Self-venting microwave heating package
EP2328815A4 (en) * 2008-08-28 2012-02-15 Momentive Performance Mat Inc IMAGE CAPTURE DEVICE
JP5731423B2 (ja) 2012-02-21 2015-06-10 大成ラミック株式会社 合掌貼り包装袋およびそれの使用方法
JP6128623B1 (ja) 2016-03-08 2017-05-17 大成ラミック株式会社 包装袋および包装袋の使用方法
US10604325B2 (en) 2016-06-03 2020-03-31 Graphic Packaging International, Llc Microwave packaging material

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3418059A (en) * 1967-03-20 1968-12-24 Robe Associates Dispenser package for flowable materials and method of forming same
US3865301A (en) * 1973-11-15 1975-02-11 Trans World Services Partially shielded food package for dielectric heating
US4013798A (en) * 1973-11-21 1977-03-22 Teckton, Inc. Selectively ventable food package and micro-wave shielding device
CA1153069A (en) * 1979-03-16 1983-08-30 Oscar E. Seiferth Food receptacle for microwave cooking
US4358466A (en) * 1980-04-11 1982-11-09 The Dow Chemical Company Freezer to microwave oven bag
US4493574A (en) * 1982-11-18 1985-01-15 Sanford Redmond Dispenser package having fault line protrusion
US4640838A (en) * 1984-09-06 1987-02-03 Minnesota Mining And Manufacturing Company Self-venting vapor-tight microwave oven package

Also Published As

Publication number Publication date
EP0421710A2 (en) 1991-04-10
EP0421710A3 (en) 1992-03-04
JPH03124581A (ja) 1991-05-28

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Legal Events

Date Code Title Description
FZDE Dead