JPS5832596A - 同心状に隔てられた断熱管状導管及びその製造方法 - Google Patents

同心状に隔てられた断熱管状導管及びその製造方法

Info

Publication number
JPS5832596A
JPS5832596A JP8252882A JP8252882A JPS5832596A JP S5832596 A JPS5832596 A JP S5832596A JP 8252882 A JP8252882 A JP 8252882A JP 8252882 A JP8252882 A JP 8252882A JP S5832596 A JPS5832596 A JP S5832596A
Authority
JP
Japan
Prior art keywords
tubular
tube member
tubular conduit
pipe
conduit
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.)
Granted
Application number
JP8252882A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0420704B2 (cs
Inventor
ジヨン・ア−ル・ベ−カ−
デビツト・ブイ・チエノウエス
デビツト・エム・マツクストラビツク
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.)
Baker International Corp
Original Assignee
Baker International 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 Baker International Corp filed Critical Baker International Corp
Publication of JPS5832596A publication Critical patent/JPS5832596A/ja
Publication of JPH0420704B2 publication Critical patent/JPH0420704B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Joints With Sleeves (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Arc Welding In General (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Forging (AREA)
JP8252882A 1981-05-18 1982-05-18 同心状に隔てられた断熱管状導管及びその製造方法 Granted JPS5832596A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US26472881A 1981-05-18 1981-05-18
US264728 1994-06-23
US272411 1994-07-08

Publications (2)

Publication Number Publication Date
JPS5832596A true JPS5832596A (ja) 1983-02-25
JPH0420704B2 JPH0420704B2 (cs) 1992-04-06

Family

ID=23007345

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8252882A Granted JPS5832596A (ja) 1981-05-18 1982-05-18 同心状に隔てられた断熱管状導管及びその製造方法

Country Status (1)

Country Link
JP (1) JPS5832596A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04231123A (ja) * 1990-12-28 1992-08-20 Fuaiaaransu Kogyo Kk パイプの接続方法及びパイプ用継手

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5614684A (en) * 1979-07-13 1981-02-12 Sankei Giken Kogyo Kk Hollow multipipe

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5614684A (en) * 1979-07-13 1981-02-12 Sankei Giken Kogyo Kk Hollow multipipe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04231123A (ja) * 1990-12-28 1992-08-20 Fuaiaaransu Kogyo Kk パイプの接続方法及びパイプ用継手

Also Published As

Publication number Publication date
JPH0420704B2 (cs) 1992-04-06

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