JPH02114296U - - Google Patents

Info

Publication number
JPH02114296U
JPH02114296U JP2309189U JP2309189U JPH02114296U JP H02114296 U JPH02114296 U JP H02114296U JP 2309189 U JP2309189 U JP 2309189U JP 2309189 U JP2309189 U JP 2309189U JP H02114296 U JPH02114296 U JP H02114296U
Authority
JP
Japan
Prior art keywords
inner tube
tube
support member
pipe
outer 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
JP2309189U
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 JP2309189U priority Critical patent/JPH02114296U/ja
Publication of JPH02114296U publication Critical patent/JPH02114296U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Thermal Insulation (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Description

【図面の簡単な説明】
第1図は本考案にかかる一実施例を示す概略図
、第2図は第1図の−矢視図、第3図は第1
図の要部拡大図、第4図は従来の支持構造の概念
図である。 図中、12は内管、13は外管、14は真空断
熱層、17は斜材、18は支持部材である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 内部を流通させる流体によつて熱膨張あるいは
    収縮する内管と、その内管を囲繞する外管との間
    に空間を形成し、その内管を支持部材で外管に固
    定支持させるように形成した二重管構造において
    、上記支持部材を内管の熱応力を外管に引張り力
    として作用させる断面一様の斜材で形成したこと
    を特徴とする二重管構造。
JP2309189U 1989-03-02 1989-03-02 Pending JPH02114296U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2309189U JPH02114296U (ja) 1989-03-02 1989-03-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2309189U JPH02114296U (ja) 1989-03-02 1989-03-02

Publications (1)

Publication Number Publication Date
JPH02114296U true JPH02114296U (ja) 1990-09-12

Family

ID=31241795

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2309189U Pending JPH02114296U (ja) 1989-03-02 1989-03-02

Country Status (1)

Country Link
JP (1) JPH02114296U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011208665A (ja) * 2010-03-29 2011-10-20 Ckd Corp 真空二重配管、及びその接続構造
KR101510288B1 (ko) * 2013-11-14 2015-04-08 주식회사 포스코 배관유닛 및 이를 이용한 배관연결장치

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011208665A (ja) * 2010-03-29 2011-10-20 Ckd Corp 真空二重配管、及びその接続構造
KR101510288B1 (ko) * 2013-11-14 2015-04-08 주식회사 포스코 배관유닛 및 이를 이용한 배관연결장치

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