JPS6440790A - Manufacture of vacuum heat-insulating material - Google Patents

Manufacture of vacuum heat-insulating material

Info

Publication number
JPS6440790A
JPS6440790A JP62197081A JP19708187A JPS6440790A JP S6440790 A JPS6440790 A JP S6440790A JP 62197081 A JP62197081 A JP 62197081A JP 19708187 A JP19708187 A JP 19708187A JP S6440790 A JPS6440790 A JP S6440790A
Authority
JP
Japan
Prior art keywords
container
heat
inner container
paper
filled
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.)
Granted
Application number
JP62197081A
Other languages
Japanese (ja)
Other versions
JPH0830559B2 (en
Inventor
Katsuaki Shimizu
Kazuya Yafusa
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.)
Toppan Inc
Original Assignee
Toppan Printing 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 Toppan Printing Co Ltd filed Critical Toppan Printing Co Ltd
Priority to JP62197081A priority Critical patent/JPH0830559B2/en
Publication of JPS6440790A publication Critical patent/JPS6440790A/en
Publication of JPH0830559B2 publication Critical patent/JPH0830559B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)
  • Thermal Insulation (AREA)
  • Refrigerator Housings (AREA)

Abstract

PURPOSE: To raise productivity by using paper having heat resistance as the raw material of the inner container, pattern coated with polypropylene resin and heat sealing the filled seal. CONSTITUTION: An outer container 1 is a pillarlike plastic laminated container formed by laminated films having a gas-barrier layer. An inner container 2 is a container with paper having heat resistance as its base material. When heat resistant craft paper is made into the inner container, heat seal material is painted in patterns on the heat seal portion by engraved roll coating. After that, at the same time as the inner container is finished, inorganic powder is filled with a powder-filling packing machine.
JP62197081A 1987-08-06 1987-08-06 Vacuum insulation material manufacturing method Expired - Lifetime JPH0830559B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62197081A JPH0830559B2 (en) 1987-08-06 1987-08-06 Vacuum insulation material manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62197081A JPH0830559B2 (en) 1987-08-06 1987-08-06 Vacuum insulation material manufacturing method

Publications (2)

Publication Number Publication Date
JPS6440790A true JPS6440790A (en) 1989-02-13
JPH0830559B2 JPH0830559B2 (en) 1996-03-27

Family

ID=16368403

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62197081A Expired - Lifetime JPH0830559B2 (en) 1987-08-06 1987-08-06 Vacuum insulation material manufacturing method

Country Status (1)

Country Link
JP (1) JPH0830559B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03114639A (en) * 1990-08-17 1991-05-15 Harima Ceramic Co Ltd Nozzle for casting molten steel
JP2016533456A (en) * 2013-09-26 2016-10-27 ヴァ−クー−テック アーゲー Foil wrapped vacuum insulation

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61101789A (en) * 1984-10-23 1986-05-20 松下冷機株式会社 Heat-insulating material pack and manufacture thereof

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61101789A (en) * 1984-10-23 1986-05-20 松下冷機株式会社 Heat-insulating material pack and manufacture thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03114639A (en) * 1990-08-17 1991-05-15 Harima Ceramic Co Ltd Nozzle for casting molten steel
JP2016533456A (en) * 2013-09-26 2016-10-27 ヴァ−クー−テック アーゲー Foil wrapped vacuum insulation

Also Published As

Publication number Publication date
JPH0830559B2 (en) 1996-03-27

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