JPS51112763A - Method of detecting welded portion - Google Patents

Method of detecting welded portion

Info

Publication number
JPS51112763A
JPS51112763A JP3887575A JP3887575A JPS51112763A JP S51112763 A JPS51112763 A JP S51112763A JP 3887575 A JP3887575 A JP 3887575A JP 3887575 A JP3887575 A JP 3887575A JP S51112763 A JPS51112763 A JP S51112763A
Authority
JP
Japan
Prior art keywords
welded portion
detecting welded
detecting
welded
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
JP3887575A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5413221B2 (enExample
Inventor
Ikutarou Yamazaki
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.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries Ltd
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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP3887575A priority Critical patent/JPS51112763A/ja
Publication of JPS51112763A publication Critical patent/JPS51112763A/ja
Publication of JPS5413221B2 publication Critical patent/JPS5413221B2/ja
Granted legal-status Critical Current

Links

JP3887575A 1975-03-31 1975-03-31 Method of detecting welded portion Granted JPS51112763A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3887575A JPS51112763A (en) 1975-03-31 1975-03-31 Method of detecting welded portion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3887575A JPS51112763A (en) 1975-03-31 1975-03-31 Method of detecting welded portion

Publications (2)

Publication Number Publication Date
JPS51112763A true JPS51112763A (en) 1976-10-05
JPS5413221B2 JPS5413221B2 (enExample) 1979-05-29

Family

ID=12537378

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3887575A Granted JPS51112763A (en) 1975-03-31 1975-03-31 Method of detecting welded portion

Country Status (1)

Country Link
JP (1) JPS51112763A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015096273A (ja) * 2013-11-15 2015-05-21 日下部電機株式会社 電縫管製造装置の管理方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4869188A (enExample) * 1971-12-22 1973-09-20

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4869188A (enExample) * 1971-12-22 1973-09-20

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015096273A (ja) * 2013-11-15 2015-05-21 日下部電機株式会社 電縫管製造装置の管理方法

Also Published As

Publication number Publication date
JPS5413221B2 (enExample) 1979-05-29

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