JPS54130180A - Method of and device for detecting flaw of welded portion via ultrasonic wave - Google Patents

Method of and device for detecting flaw of welded portion via ultrasonic wave

Info

Publication number
JPS54130180A
JPS54130180A JP3782578A JP3782578A JPS54130180A JP S54130180 A JPS54130180 A JP S54130180A JP 3782578 A JP3782578 A JP 3782578A JP 3782578 A JP3782578 A JP 3782578A JP S54130180 A JPS54130180 A JP S54130180A
Authority
JP
Japan
Prior art keywords
ultrasonic wave
welded portion
portion via
via ultrasonic
detecting flaw
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
JP3782578A
Other languages
Japanese (ja)
Inventor
Eiji Yoshizawa
Eiichi Iwai
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.)
IHI Corp
Original Assignee
IHI Corp
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 IHI Corp filed Critical IHI Corp
Priority to JP3782578A priority Critical patent/JPS54130180A/en
Publication of JPS54130180A publication Critical patent/JPS54130180A/en
Pending legal-status Critical Current

Links

JP3782578A 1978-03-31 1978-03-31 Method of and device for detecting flaw of welded portion via ultrasonic wave Pending JPS54130180A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3782578A JPS54130180A (en) 1978-03-31 1978-03-31 Method of and device for detecting flaw of welded portion via ultrasonic wave

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3782578A JPS54130180A (en) 1978-03-31 1978-03-31 Method of and device for detecting flaw of welded portion via ultrasonic wave

Publications (1)

Publication Number Publication Date
JPS54130180A true JPS54130180A (en) 1979-10-09

Family

ID=12508290

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3782578A Pending JPS54130180A (en) 1978-03-31 1978-03-31 Method of and device for detecting flaw of welded portion via ultrasonic wave

Country Status (1)

Country Link
JP (1) JPS54130180A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56138358U (en) * 1980-03-19 1981-10-20
JPH0324454A (en) * 1989-06-22 1991-02-01 Yakichi Higo Ultrasonic flaw detecting method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56138358U (en) * 1980-03-19 1981-10-20
JPH0324454A (en) * 1989-06-22 1991-02-01 Yakichi Higo Ultrasonic flaw detecting method

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