JPS542791A - Crack detector by whirling current - Google Patents

Crack detector by whirling current

Info

Publication number
JPS542791A
JPS542791A JP6806077A JP6806077A JPS542791A JP S542791 A JPS542791 A JP S542791A JP 6806077 A JP6806077 A JP 6806077A JP 6806077 A JP6806077 A JP 6806077A JP S542791 A JPS542791 A JP S542791A
Authority
JP
Japan
Prior art keywords
crack detector
whirling current
whirling
current
crack
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
JP6806077A
Other languages
Japanese (ja)
Other versions
JPS5734902B2 (en
Inventor
Motohiko Shimada
Katsuhiko Echigo
Koutarou Murakami
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.)
Kansai Electric Power Co Inc
Original Assignee
Kansai Electric Power Co Inc
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 Kansai Electric Power Co Inc filed Critical Kansai Electric Power Co Inc
Priority to JP6806077A priority Critical patent/JPS542791A/en
Publication of JPS542791A publication Critical patent/JPS542791A/en
Publication of JPS5734902B2 publication Critical patent/JPS5734902B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
JP6806077A 1977-06-09 1977-06-09 Crack detector by whirling current Granted JPS542791A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6806077A JPS542791A (en) 1977-06-09 1977-06-09 Crack detector by whirling current

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6806077A JPS542791A (en) 1977-06-09 1977-06-09 Crack detector by whirling current

Publications (2)

Publication Number Publication Date
JPS542791A true JPS542791A (en) 1979-01-10
JPS5734902B2 JPS5734902B2 (en) 1982-07-26

Family

ID=13362853

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6806077A Granted JPS542791A (en) 1977-06-09 1977-06-09 Crack detector by whirling current

Country Status (1)

Country Link
JP (1) JPS542791A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0327357Y2 (en) * 1984-11-02 1991-06-13

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4933687A (en) * 1972-07-24 1974-03-28

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4933687A (en) * 1972-07-24 1974-03-28

Also Published As

Publication number Publication date
JPS5734902B2 (en) 1982-07-26

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