JPS61135092U - - Google Patents

Info

Publication number
JPS61135092U
JPS61135092U JP1773385U JP1773385U JPS61135092U JP S61135092 U JPS61135092 U JP S61135092U JP 1773385 U JP1773385 U JP 1773385U JP 1773385 U JP1773385 U JP 1773385U JP S61135092 U JPS61135092 U JP S61135092U
Authority
JP
Japan
Prior art keywords
pipe
insulating material
heat insulating
double
circumferential surface
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
JP1773385U
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 JP1773385U priority Critical patent/JPS61135092U/ja
Publication of JPS61135092U publication Critical patent/JPS61135092U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Thermal Insulation (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係る二重断熱管の第1実施例
を示す斜視説明図、第2図は第1実施例に係る二
重断熱管の断面図、第3図は本考案に係る二重断
熱管の第2実施例を示す斜視説明図、第4図は本
考案の第3実施例を示す斜視説明図、第5図は従
来における二重断熱管の一例を示す斜視説明図、
第6図は従来における二重断熱管の断面図である
。 1……内側ステンレス鋼管(内管)、2……セ
ラミツクフアイバーブランケツト(断熱材)、4
……外側ステンレス鋼管(外管)、5a……アル
ミニウム箔(金属箔)、5b……亜鉛鉄板箔(金
属箔)。

Claims (1)

    【実用新案登録請求の範囲】
  1. 内管の外周面に断熱材を巻付け、これを外管に
    挿入して内管と外管との間に断熱材を介装させて
    なる二重断熱管において、上記断熱材の少なくと
    も外周面を金属箔で被覆したことを特徴とする二
    重断熱管。
JP1773385U 1985-02-13 1985-02-13 Pending JPS61135092U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1773385U JPS61135092U (ja) 1985-02-13 1985-02-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1773385U JPS61135092U (ja) 1985-02-13 1985-02-13

Publications (1)

Publication Number Publication Date
JPS61135092U true JPS61135092U (ja) 1986-08-22

Family

ID=30505714

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1773385U Pending JPS61135092U (ja) 1985-02-13 1985-02-13

Country Status (1)

Country Link
JP (1) JPS61135092U (ja)

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