JPS58149692U - 信号線入り断熱管 - Google Patents

信号線入り断熱管

Info

Publication number
JPS58149692U
JPS58149692U JP4627682U JP4627682U JPS58149692U JP S58149692 U JPS58149692 U JP S58149692U JP 4627682 U JP4627682 U JP 4627682U JP 4627682 U JP4627682 U JP 4627682U JP S58149692 U JPS58149692 U JP S58149692U
Authority
JP
Japan
Prior art keywords
signal line
insulated pipe
heat insulating
insulating layer
polyolefin foam
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
JP4627682U
Other languages
English (en)
Inventor
堀口 正男
是枝 利雄
昭夫 野尻
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.)
Furukawa Electric Co Ltd
Original Assignee
Furukawa Electric 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 Furukawa Electric Co Ltd filed Critical Furukawa Electric Co Ltd
Priority to JP4627682U priority Critical patent/JPS58149692U/ja
Publication of JPS58149692U publication Critical patent/JPS58149692U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Thermal Insulation (AREA)
  • Rigid Pipes And Flexible Pipes (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A及びBは従来の信号線入り断熱管の断
面図、第2図A、 B及び第3図は本考案信号線入・ 
 り断熱管の1例を示す断面図である。 ]   1・・・・・・金属管、2・・・・・・断熱層
、3・・・・・・信号線、4・・・・・・溝部、5・・
・・・・保護層、6・・・・・・第2断熱層。

Claims (1)

    【実用新案登録請求の範囲】
  1. 管状体の外周に信号用電線を装着する溝部を少くとも1
    個設けたポリオレフィン発泡体又はポリオレフィン架橋
    発泡体の断熱層を設け、更にその外側にプラスチックの
    保護層を設けたことを特徴とする信号線入り断熱管。
JP4627682U 1982-03-31 1982-03-31 信号線入り断熱管 Pending JPS58149692U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4627682U JPS58149692U (ja) 1982-03-31 1982-03-31 信号線入り断熱管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4627682U JPS58149692U (ja) 1982-03-31 1982-03-31 信号線入り断熱管

Publications (1)

Publication Number Publication Date
JPS58149692U true JPS58149692U (ja) 1983-10-07

Family

ID=30057277

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4627682U Pending JPS58149692U (ja) 1982-03-31 1982-03-31 信号線入り断熱管

Country Status (1)

Country Link
JP (1) JPS58149692U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0542873U (ja) * 1991-11-05 1993-06-11 矢崎化工株式会社 通電線付き樹脂被覆鋼管
JP2002206690A (ja) * 2001-01-11 2002-07-26 Furukawa Electric Co Ltd:The 流体移送用断熱管

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0542873U (ja) * 1991-11-05 1993-06-11 矢崎化工株式会社 通電線付き樹脂被覆鋼管
JP2002206690A (ja) * 2001-01-11 2002-07-26 Furukawa Electric Co Ltd:The 流体移送用断熱管

Similar Documents

Publication Publication Date Title
JPS6132895U (ja) 断熱管の接続部構造
JPS58167394U (ja) 断熱管
JPS6088194U (ja) 断熱管
JPS6064390U (ja) 断熱管
JPS607394U (ja) 断熱管
JPS62170493U (ja)
JPS59101094U (ja) 可撓性ホ−ス
JPS6062697U (ja) 断熱配管材
JPS6091888U (ja) 蓄熱パイプ
JPS58133685U (ja) 保温保冷用パイプ
JPS5918521U (ja) 合成樹脂可撓電線管
JPS582492U (ja) 断熱ホ−ス
JPS60160495U (ja) 排水路ヒ−タ−
JPS5996481U (ja) 極低温配管の内管支持装置
JPS5985494U (ja) 断熱管
JPS6086697U (ja) 端末キヤツプ
JPS5818196U (ja) 断熱管
JPS593081U (ja) 推進用複合ヒユ−ム管
JPS59142597U (ja) 断熱パイプ
JPS58112796U (ja) 真空断熱配管
JPS59185927U (ja) 遮水層付架橋ポリオレフイン絶縁ケ−ブルの接続部
JPS6071794U (ja) 断熱配管
JPS5927394U (ja) 電線入り断熱被覆管
JPS59118891U (ja) 管体の保温防食構造
JPS5891094U (ja) 架橋管の保温構造