JPS5531243A - Heating structure - Google Patents

Heating structure

Info

Publication number
JPS5531243A
JPS5531243A JP10382278A JP10382278A JPS5531243A JP S5531243 A JPS5531243 A JP S5531243A JP 10382278 A JP10382278 A JP 10382278A JP 10382278 A JP10382278 A JP 10382278A JP S5531243 A JPS5531243 A JP S5531243A
Authority
JP
Japan
Prior art keywords
water
tearing tape
bag
powdered metal
tearable
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.)
Pending
Application number
JP10382278A
Other languages
Japanese (ja)
Inventor
Kazuhiro Nakajima
Yoshiyuki Tanaka
Ryosuke Suganuma
Masayuki Miyatake
Takeshi Hirose
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.)
Toyo Ink Mfg Co Ltd
Original Assignee
Toyo Ink Mfg Co 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 Toyo Ink Mfg Co Ltd filed Critical Toyo Ink Mfg Co Ltd
Priority to JP10382278A priority Critical patent/JPS5531243A/en
Publication of JPS5531243A publication Critical patent/JPS5531243A/en
Pending 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
    • 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
    • B65D81/32—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 two or more different materials which must be maintained separate prior to use in admixture
    • B65D81/3261—Flexible containers having several compartments
    • B65D81/3266—Flexible containers having several compartments separated by a common rupturable seal, a clip or other removable fastening device
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24V—COLLECTION, PRODUCTION OR USE OF HEAT NOT OTHERWISE PROVIDED FOR
    • F24V30/00—Apparatus or devices using heat produced by exothermal chemical reactions other than combustion
    • 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
    • B65D81/3484—Packages having self-contained heating means, e.g. heating generated by the reaction of two chemicals

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)

Abstract

PURPOSE:To facilitate releasing of water along with a good preservation by means of a tearing tape provided for a water bag. CONSTITUTION:A heating composition 1 which generates heat in the presence of water and oxygen is composed of a single powdered metal or a powdered metal and a reaction accelerator and optionally a water preserving agent and the like. A water bag 2 is made of a non-water permeably material in such a manner as to be at least partly tearable. A tearing tape 4 is fused on the outer surface of the material leaving a portion to which a string-like thing 5 is to be tied. The tearing tape 4 adopts various thermoplastic resins having a strength enough to tear the portion of the bag material on which it is fastened, preferably polyvinylidene chloride.
JP10382278A 1978-08-28 1978-08-28 Heating structure Pending JPS5531243A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10382278A JPS5531243A (en) 1978-08-28 1978-08-28 Heating structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10382278A JPS5531243A (en) 1978-08-28 1978-08-28 Heating structure

Publications (1)

Publication Number Publication Date
JPS5531243A true JPS5531243A (en) 1980-03-05

Family

ID=14364095

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10382278A Pending JPS5531243A (en) 1978-08-28 1978-08-28 Heating structure

Country Status (1)

Country Link
JP (1) JPS5531243A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018064256A1 (en) * 2016-09-29 2018-04-05 Kellogg Company Foodstuff packaging assembly and related methods

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018064256A1 (en) * 2016-09-29 2018-04-05 Kellogg Company Foodstuff packaging assembly and related methods
JP2019529273A (en) * 2016-09-29 2019-10-17 ケロッグ カンパニー Food package assembly and related methods

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