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JPS59169492U - 断熱被覆管 - Google Patents

断熱被覆管

Info

Publication number
JPS59169492U
JPS59169492U JP6462583U JP6462583U JPS59169492U JP S59169492 U JPS59169492 U JP S59169492U JP 6462583 U JP6462583 U JP 6462583U JP 6462583 U JP6462583 U JP 6462583U JP S59169492 U JPS59169492 U JP S59169492U
Authority
JP
Japan
Prior art keywords
core
exterior
conduit
pipe
tube
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
JP6462583U
Other languages
English (en)
Inventor
喜夫 鈴木
Original Assignee
日立電線株式会社
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 日立電線株式会社 filed Critical 日立電線株式会社
Priority to JP6462583U priority Critical patent/JPS59169492U/ja
Publication of JPS59169492U publication Critical patent/JPS59169492U/ja
Pending legal-status Critical Current

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Landscapes

  • Thermal Insulation (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
第1図ないし第3図は従来の断熱被覆管の例を示す説明
図、第4図及び第5図は夫々本考案に係る断熱被覆管の
例を示す説明図である。 1:導管、2:断熱材層、3:保護層、4ニスペーサ、
5:テープ、6:コア、7:外装管、8及び10:帯状
体、9及び11:突起物。

Claims (1)

  1. 【実用新案登録請求の範囲】 1 導管の周囲に断熱被覆を設けてなるコアを、内径が
    該コアよりも大きい外装管内に挿入されてなり、前記コ
    アの外面もしくは外装管の内面にはコアの外装管に対す
    る移動防止用の多数の突起物が設けられ、コアが外装管
    の中心に位置することを特徴とする断熱被覆管。 2 導管が並列に配置された二本の導管である前記第1
    項記載の断熱被覆管。
JP6462583U 1983-04-28 1983-04-28 断熱被覆管 Pending JPS59169492U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6462583U JPS59169492U (ja) 1983-04-28 1983-04-28 断熱被覆管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6462583U JPS59169492U (ja) 1983-04-28 1983-04-28 断熱被覆管

Publications (1)

Publication Number Publication Date
JPS59169492U true JPS59169492U (ja) 1984-11-13

Family

ID=30194809

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6462583U Pending JPS59169492U (ja) 1983-04-28 1983-04-28 断熱被覆管

Country Status (1)

Country Link
JP (1) JPS59169492U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010094502A (ja) * 2008-09-16 2010-04-30 Unitika Ltd 医療用断熱二重管

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010094502A (ja) * 2008-09-16 2010-04-30 Unitika Ltd 医療用断熱二重管

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