JPS6349117B2 - - Google Patents

Info

Publication number
JPS6349117B2
JPS6349117B2 JP4686181A JP4686181A JPS6349117B2 JP S6349117 B2 JPS6349117 B2 JP S6349117B2 JP 4686181 A JP4686181 A JP 4686181A JP 4686181 A JP4686181 A JP 4686181A JP S6349117 B2 JPS6349117 B2 JP S6349117B2
Authority
JP
Japan
Prior art keywords
fitting
tubular member
tubular members
tubular
larger
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.)
Expired
Application number
JP4686181A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57161393A (en
Inventor
Takeo Inoe
So Shirasawa
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP4686181A priority Critical patent/JPS57161393A/ja
Publication of JPS57161393A publication Critical patent/JPS57161393A/ja
Publication of JPS6349117B2 publication Critical patent/JPS6349117B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
JP4686181A 1981-03-27 1981-03-27 Insulated pipe joint Granted JPS57161393A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4686181A JPS57161393A (en) 1981-03-27 1981-03-27 Insulated pipe joint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4686181A JPS57161393A (en) 1981-03-27 1981-03-27 Insulated pipe joint

Publications (2)

Publication Number Publication Date
JPS57161393A JPS57161393A (en) 1982-10-04
JPS6349117B2 true JPS6349117B2 (show.php) 1988-10-03

Family

ID=12759112

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4686181A Granted JPS57161393A (en) 1981-03-27 1981-03-27 Insulated pipe joint

Country Status (1)

Country Link
JP (1) JPS57161393A (show.php)

Also Published As

Publication number Publication date
JPS57161393A (en) 1982-10-04

Similar Documents

Publication Publication Date Title
RU2144975C1 (ru) Способ установки двухстенной изолированной колонны труб и двухстенная изолированная эксплуатационная колонна
US3382563A (en) Leak-tight joint and method of forming same
US4624484A (en) Shrink-fit connector for electrical well subsurface heating processes
RU2655263C1 (ru) Теплоизолированная колонна
US4411457A (en) Insulated pipe joint
JPS6349117B2 (show.php)
US4579373A (en) Insulated concentric tubing joint assembly
SU1696677A1 (ru) Теплоизолированна колонна
JP2000110985A (ja) トレース管用伝熱部材及びその代替施工方法
CN207599223U (zh) 一种电熔法兰
RU2672198C2 (ru) Теплоизолированная труба и способ ее изготовления
JPH0118318B2 (show.php)
RU2386009C2 (ru) Термоизолированная колонна
JPS6364679B2 (show.php)
JPH0253672B2 (show.php)
JPH0239101Y2 (show.php)
JPS6321072B2 (show.php)
JPS61136093A (ja) 配管用絶縁接続装置
JPS6360279B2 (show.php)
SU926224A1 (ru) Термоизолированна колонна
CN211853154U (zh) 一种电热辐射管管道保温装置
CN106090485B (zh) 一种拆卸的机械式连接带软胶层的绝缘接头
JPS5958293A (ja) 絶縁管継手
JPS6311518B2 (show.php)
JPS6316634B2 (show.php)