JPS63185980U - - Google Patents

Info

Publication number
JPS63185980U
JPS63185980U JP7768387U JP7768387U JPS63185980U JP S63185980 U JPS63185980 U JP S63185980U JP 7768387 U JP7768387 U JP 7768387U JP 7768387 U JP7768387 U JP 7768387U JP S63185980 U JPS63185980 U JP S63185980U
Authority
JP
Japan
Prior art keywords
pipe end
end anti
coated steel
sleeve part
joint
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
JP7768387U
Other languages
English (en)
Japanese (ja)
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 JP7768387U priority Critical patent/JPS63185980U/ja
Publication of JPS63185980U publication Critical patent/JPS63185980U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
JP7768387U 1987-05-22 1987-05-22 Pending JPS63185980U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7768387U JPS63185980U (enrdf_load_stackoverflow) 1987-05-22 1987-05-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7768387U JPS63185980U (enrdf_load_stackoverflow) 1987-05-22 1987-05-22

Publications (1)

Publication Number Publication Date
JPS63185980U true JPS63185980U (enrdf_load_stackoverflow) 1988-11-29

Family

ID=30925921

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7768387U Pending JPS63185980U (enrdf_load_stackoverflow) 1987-05-22 1987-05-22

Country Status (1)

Country Link
JP (1) JPS63185980U (enrdf_load_stackoverflow)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6131793A (ja) * 1984-07-24 1986-02-14 東尾メック株式会社 管継手
JPS62101988A (ja) * 1985-10-28 1987-05-12 日本鋼管継手株式会社 防食管継手の製造方法
JPS6252384B2 (enrdf_load_stackoverflow) * 1980-05-30 1987-11-05 Fujitsu Ltd

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6252384B2 (enrdf_load_stackoverflow) * 1980-05-30 1987-11-05 Fujitsu Ltd
JPS6131793A (ja) * 1984-07-24 1986-02-14 東尾メック株式会社 管継手
JPS62101988A (ja) * 1985-10-28 1987-05-12 日本鋼管継手株式会社 防食管継手の製造方法

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