JPS5776389A - Corrosion-proof double pipe joint and its manufacture - Google Patents

Corrosion-proof double pipe joint and its manufacture

Info

Publication number
JPS5776389A
JPS5776389A JP15015980A JP15015980A JPS5776389A JP S5776389 A JPS5776389 A JP S5776389A JP 15015980 A JP15015980 A JP 15015980A JP 15015980 A JP15015980 A JP 15015980A JP S5776389 A JPS5776389 A JP S5776389A
Authority
JP
Japan
Prior art keywords
corrosion
manufacture
pipe joint
double pipe
proof double
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
JP15015980A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6125956B2 (enrdf_load_stackoverflow
Inventor
Toshio Yoshida
Toshio Atsuta
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.)
Kawasaki Heavy Industries Ltd
Kawasaki Motors Ltd
Original Assignee
Kawasaki Heavy Industries Ltd
Kawasaki Jukogyo KK
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 Kawasaki Heavy Industries Ltd, Kawasaki Jukogyo KK filed Critical Kawasaki Heavy Industries Ltd
Priority to JP15015980A priority Critical patent/JPS5776389A/ja
Publication of JPS5776389A publication Critical patent/JPS5776389A/ja
Publication of JPS6125956B2 publication Critical patent/JPS6125956B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
JP15015980A 1980-10-28 1980-10-28 Corrosion-proof double pipe joint and its manufacture Granted JPS5776389A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15015980A JPS5776389A (en) 1980-10-28 1980-10-28 Corrosion-proof double pipe joint and its manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15015980A JPS5776389A (en) 1980-10-28 1980-10-28 Corrosion-proof double pipe joint and its manufacture

Publications (2)

Publication Number Publication Date
JPS5776389A true JPS5776389A (en) 1982-05-13
JPS6125956B2 JPS6125956B2 (enrdf_load_stackoverflow) 1986-06-18

Family

ID=15490786

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15015980A Granted JPS5776389A (en) 1980-10-28 1980-10-28 Corrosion-proof double pipe joint and its manufacture

Country Status (1)

Country Link
JP (1) JPS5776389A (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3307860A (en) * 1965-01-15 1967-03-07 Mobil Oil Corp Joint for liner-carrying well pipe

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3307860A (en) * 1965-01-15 1967-03-07 Mobil Oil Corp Joint for liner-carrying well pipe

Also Published As

Publication number Publication date
JPS6125956B2 (enrdf_load_stackoverflow) 1986-06-18

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