JPS6234983U - - Google Patents

Info

Publication number
JPS6234983U
JPS6234983U JP12758485U JP12758485U JPS6234983U JP S6234983 U JPS6234983 U JP S6234983U JP 12758485 U JP12758485 U JP 12758485U JP 12758485 U JP12758485 U JP 12758485U JP S6234983 U JPS6234983 U JP S6234983U
Authority
JP
Japan
Prior art keywords
electric resistance
resistance welded
welded pipes
manufacturing electric
impeder
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
JP12758485U
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 JP12758485U priority Critical patent/JPS6234983U/ja
Publication of JPS6234983U publication Critical patent/JPS6234983U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Lining Or Joining Of Plastics Or The Like (AREA)
JP12758485U 1985-08-20 1985-08-20 Pending JPS6234983U (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12758485U JPS6234983U (fr) 1985-08-20 1985-08-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12758485U JPS6234983U (fr) 1985-08-20 1985-08-20

Publications (1)

Publication Number Publication Date
JPS6234983U true JPS6234983U (fr) 1987-03-02

Family

ID=31022474

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12758485U Pending JPS6234983U (fr) 1985-08-20 1985-08-20

Country Status (1)

Country Link
JP (1) JPS6234983U (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57177893A (en) * 1981-04-27 1982-11-01 Nippon Steel Corp Impeder for pipe welding device using amorphous metallic alloy
JPS57206584A (en) * 1981-06-13 1982-12-17 Tdk Corp Producing device for electric welded pipe

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57177893A (en) * 1981-04-27 1982-11-01 Nippon Steel Corp Impeder for pipe welding device using amorphous metallic alloy
JPS57206584A (en) * 1981-06-13 1982-12-17 Tdk Corp Producing device for electric welded pipe

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