JPS637895Y2 - - Google Patents

Info

Publication number
JPS637895Y2
JPS637895Y2 JP1981187801U JP18780181U JPS637895Y2 JP S637895 Y2 JPS637895 Y2 JP S637895Y2 JP 1981187801 U JP1981187801 U JP 1981187801U JP 18780181 U JP18780181 U JP 18780181U JP S637895 Y2 JPS637895 Y2 JP S637895Y2
Authority
JP
Japan
Prior art keywords
iron core
pole
permanent magnets
magnetic
tube
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.)
Expired
Application number
JP1981187801U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5891155U (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 JP18780181U priority Critical patent/JPS5891155U/ja
Publication of JPS5891155U publication Critical patent/JPS5891155U/ja
Application granted granted Critical
Publication of JPS637895Y2 publication Critical patent/JPS637895Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
JP18780181U 1981-12-15 1981-12-15 渦流探傷用プロ−ブ Granted JPS5891155U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18780181U JPS5891155U (ja) 1981-12-15 1981-12-15 渦流探傷用プロ−ブ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18780181U JPS5891155U (ja) 1981-12-15 1981-12-15 渦流探傷用プロ−ブ

Publications (2)

Publication Number Publication Date
JPS5891155U JPS5891155U (ja) 1983-06-20
JPS637895Y2 true JPS637895Y2 (OSRAM) 1988-03-08

Family

ID=29990911

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18780181U Granted JPS5891155U (ja) 1981-12-15 1981-12-15 渦流探傷用プロ−ブ

Country Status (1)

Country Link
JP (1) JPS5891155U (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012189326A (ja) * 2011-03-08 2012-10-04 Sumitomo Kinzoku Technol Kk 強磁性鋼管の渦流探傷用内挿プローブ

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0684954B2 (ja) * 1985-12-10 1994-10-26 川崎重工業株式会社 渦流探傷用プロ−ブ
JP5169983B2 (ja) * 2009-05-08 2013-03-27 住友化学株式会社 磁性体管の欠陥検査方法。
JP5233835B2 (ja) * 2009-03-11 2013-07-10 住友化学株式会社 渦流探傷用プローブ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5428689A (en) * 1977-08-05 1979-03-03 Ishikawajima Harima Heavy Ind Whirling electric current crack detecting and probe for crack detection

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012189326A (ja) * 2011-03-08 2012-10-04 Sumitomo Kinzoku Technol Kk 強磁性鋼管の渦流探傷用内挿プローブ

Also Published As

Publication number Publication date
JPS5891155U (ja) 1983-06-20

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