JPH01112391U - - Google Patents

Info

Publication number
JPH01112391U
JPH01112391U JP790388U JP790388U JPH01112391U JP H01112391 U JPH01112391 U JP H01112391U JP 790388 U JP790388 U JP 790388U JP 790388 U JP790388 U JP 790388U JP H01112391 U JPH01112391 U JP H01112391U
Authority
JP
Japan
Prior art keywords
stepped portion
vacuum insulation
vacuum
getter
insulation material
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
JP790388U
Other languages
English (en)
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 filed Critical
Priority to JP790388U priority Critical patent/JPH01112391U/ja
Publication of JPH01112391U publication Critical patent/JPH01112391U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
第1図は本考案の一実施例に係る真空断熱材の
構成を示すものであつて、同図aは斜視図、同図
bは同図aにおける横断面図、第2図は上記真空
断熱材が組み込まれた冷凍冷蔵庫の要部縦断面図
、第3図は本考案の他の実施例に係る真空断熱材
の構成を示すものであつて第1図bの相当図、第
4図は従来の真空断熱材の構成を示すものであつ
て、同図aは斜視図、同図bは同図aにおける横
断面図、第5図は従来の他の真空断熱材の構成を
示すものであつて第4図bの相当図、第6図は上
記従来の真空断熱材を有する冷凍冷蔵庫の概略構
成を示すものであつて、同図aは斜視図、同図b
は同図aにおける要部縦断面図である。 〔符号の説明〕、1……芯材、1c……段部、
2……外包材、3……ゲツター材、B,C……真
空断熱材。

Claims (1)

    【実用新案登録請求の範囲】
  1. 異なる厚み寸法に段部を介して一体的に形成さ
    れた板状の芯材をゲツター材と共に外包材により
    真空封止してなる真空断熱材において、上記ゲツ
    ター材を上記段部に添設したことを特徴とする真
    空断熱材。
JP790388U 1988-01-25 1988-01-25 Pending JPH01112391U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP790388U JPH01112391U (ja) 1988-01-25 1988-01-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP790388U JPH01112391U (ja) 1988-01-25 1988-01-25

Publications (1)

Publication Number Publication Date
JPH01112391U true JPH01112391U (ja) 1989-07-28

Family

ID=31213317

Family Applications (1)

Application Number Title Priority Date Filing Date
JP790388U Pending JPH01112391U (ja) 1988-01-25 1988-01-25

Country Status (1)

Country Link
JP (1) JPH01112391U (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006118634A (ja) * 2004-10-22 2006-05-11 Matsushita Electric Ind Co Ltd 真空断熱材
JP2012063042A (ja) * 2010-09-14 2012-03-29 Hitachi Appliances Inc 冷蔵庫および真空断熱材
JP2012087993A (ja) * 2010-10-20 2012-05-10 Toshiba Corp 断熱キャビネット

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006118634A (ja) * 2004-10-22 2006-05-11 Matsushita Electric Ind Co Ltd 真空断熱材
JP4665478B2 (ja) * 2004-10-22 2011-04-06 パナソニック株式会社 真空断熱材の製造方法
JP2012063042A (ja) * 2010-09-14 2012-03-29 Hitachi Appliances Inc 冷蔵庫および真空断熱材
JP2012087993A (ja) * 2010-10-20 2012-05-10 Toshiba Corp 断熱キャビネット

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