JPS6233435U - - Google Patents

Info

Publication number
JPS6233435U
JPS6233435U JP1985125038U JP12503885U JPS6233435U JP S6233435 U JPS6233435 U JP S6233435U JP 1985125038 U JP1985125038 U JP 1985125038U JP 12503885 U JP12503885 U JP 12503885U JP S6233435 U JPS6233435 U JP S6233435U
Authority
JP
Japan
Prior art keywords
laminated
cryogenic
film
heat insulating
cylindrical inner
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
JP1985125038U
Other languages
English (en)
Other versions
JPH0440911Y2 (ja
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 JP1985125038U priority Critical patent/JPH0440911Y2/ja
Publication of JPS6233435U publication Critical patent/JPS6233435U/ja
Application granted granted Critical
Publication of JPH0440911Y2 publication Critical patent/JPH0440911Y2/ja
Expired legal-status Critical Current

Links

Landscapes

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

Description

【図面の簡単な説明】
第1図は両面に無蒸着帯状部分を設けた反射膜
とスペーサーからなる積層断熱材を筒状内容器に
渦巻き状に積層するときの概略図、第2図は同じ
く片面蒸着の互にエンボスパターンを異にする2
枚の反射膜を用いた場合の概略図である。 1,1′,2′……反射膜、2……スペーサー
、9,9′,10,10′……無蒸着帯状部分。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 極低温物を保冷または運搬する筒状内容器
    と、それを囲む外容器の間を真空として、その空
    間にスペーサーと、片面又は両面にアルミニウム
    等の金属を蒸着して反射膜を形成した長尺帯状の
    プラスチツクフイルムとを交互に重ねて、または
    該フイルムのみを使つて筒状内容器の壁面を渦巻
    き状に積層する極低温用積層断熱材において、該
    フイルムの金属蒸着面を横切る狭い無蒸着帯状部
    分を適宜の間隔で設けたことを特徴とする極低温
    用積層断熱材の構造。 (2) プラスチツクフイルムにエンボス加工を施
    した実用新案登録請求の範囲第1項記載の断熱材
    。 (3) 互に異なるエンボスパターンを有するプラ
    スチツクフイルムを夫々の無蒸着帯状部分が重な
    らないように重ねた実用新案登録請求の範囲第2
    項記載の断熱材。
JP1985125038U 1985-08-14 1985-08-14 Expired JPH0440911Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985125038U JPH0440911Y2 (ja) 1985-08-14 1985-08-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985125038U JPH0440911Y2 (ja) 1985-08-14 1985-08-14

Publications (2)

Publication Number Publication Date
JPS6233435U true JPS6233435U (ja) 1987-02-27
JPH0440911Y2 JPH0440911Y2 (ja) 1992-09-25

Family

ID=31017588

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985125038U Expired JPH0440911Y2 (ja) 1985-08-14 1985-08-14

Country Status (1)

Country Link
JP (1) JPH0440911Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001271970A (ja) * 2000-02-09 2001-10-05 Alcatel フレキシブルな導管

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001271970A (ja) * 2000-02-09 2001-10-05 Alcatel フレキシブルな導管

Also Published As

Publication number Publication date
JPH0440911Y2 (ja) 1992-09-25

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