JPS54128789A - Method of detecting flaw of tube via ultrasonic wave - Google Patents

Method of detecting flaw of tube via ultrasonic wave

Info

Publication number
JPS54128789A
JPS54128789A JP3778678A JP3778678A JPS54128789A JP S54128789 A JPS54128789 A JP S54128789A JP 3778678 A JP3778678 A JP 3778678A JP 3778678 A JP3778678 A JP 3778678A JP S54128789 A JPS54128789 A JP S54128789A
Authority
JP
Japan
Prior art keywords
ultrasonic wave
tube via
via ultrasonic
detecting flaw
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
JP3778678A
Other languages
Japanese (ja)
Inventor
Shinichi Murakami
Jiyunichi Sugitani
Teruo Ashimoto
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.)
Kubota Corp
Original Assignee
Kubota 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 Kubota Corp filed Critical Kubota Corp
Priority to JP3778678A priority Critical patent/JPS54128789A/en
Publication of JPS54128789A publication Critical patent/JPS54128789A/en
Pending legal-status Critical Current

Links

JP3778678A 1978-03-29 1978-03-29 Method of detecting flaw of tube via ultrasonic wave Pending JPS54128789A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3778678A JPS54128789A (en) 1978-03-29 1978-03-29 Method of detecting flaw of tube via ultrasonic wave

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3778678A JPS54128789A (en) 1978-03-29 1978-03-29 Method of detecting flaw of tube via ultrasonic wave

Publications (1)

Publication Number Publication Date
JPS54128789A true JPS54128789A (en) 1979-10-05

Family

ID=12507159

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3778678A Pending JPS54128789A (en) 1978-03-29 1978-03-29 Method of detecting flaw of tube via ultrasonic wave

Country Status (1)

Country Link
JP (1) JPS54128789A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5627647A (en) * 1979-08-15 1981-03-18 Nippon Sekiyu Seisei Kk Supersonic flaw detecting method for centrifugal cast stainless steel pipe exposed to high temperature
JPS56148055A (en) * 1980-04-18 1981-11-17 Osaka Gas Co Ltd Flaw detector and flaw detection in pipe using thereof
JPS6126855A (en) * 1984-07-16 1986-02-06 Kobe Steel Ltd Ultrasonic flaw detecting method of centrifugally cast iron pipe
JPS6193952A (en) * 1984-10-04 1986-05-12 Mitsubishi Electric Corp Ultrasonic angle beam flaw detection of thick-walled pipe
JPS6169157U (en) * 1984-10-13 1986-05-12
JPS61120963A (en) * 1984-11-19 1986-06-09 Kobe Steel Ltd Ultrasonic flaw detection
JPS62113060A (en) * 1985-11-12 1987-05-23 Idemitsu Petrochem Co Ltd Ultrasonic flaw detection method and apparatus for pipe body
WO2016163034A1 (en) * 2015-04-08 2016-10-13 東北特殊鋼株式会社 Ultrasonic flaw detection method for round bar and ultrasonic flaw detection device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3302453A (en) * 1963-04-15 1967-02-07 American Mach & Foundry Method of inspection utilizing ultrasonic energy

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3302453A (en) * 1963-04-15 1967-02-07 American Mach & Foundry Method of inspection utilizing ultrasonic energy

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5627647A (en) * 1979-08-15 1981-03-18 Nippon Sekiyu Seisei Kk Supersonic flaw detecting method for centrifugal cast stainless steel pipe exposed to high temperature
JPH0155409B2 (en) * 1979-08-15 1989-11-24 Nippon Sekyu Seisei Kk
JPS6355667B2 (en) * 1980-04-18 1988-11-04 Oosaka Gasu Kk
JPS56148055A (en) * 1980-04-18 1981-11-17 Osaka Gas Co Ltd Flaw detector and flaw detection in pipe using thereof
JPS6126855A (en) * 1984-07-16 1986-02-06 Kobe Steel Ltd Ultrasonic flaw detecting method of centrifugally cast iron pipe
JPH0253746B2 (en) * 1984-10-04 1990-11-19 Mitsubishi Electric Corp
JPS6193952A (en) * 1984-10-04 1986-05-12 Mitsubishi Electric Corp Ultrasonic angle beam flaw detection of thick-walled pipe
JPS6169157U (en) * 1984-10-13 1986-05-12
JPS61120963A (en) * 1984-11-19 1986-06-09 Kobe Steel Ltd Ultrasonic flaw detection
JPH0376864B2 (en) * 1984-11-19 1991-12-06 Kobe Steel Ltd
JPS62113060A (en) * 1985-11-12 1987-05-23 Idemitsu Petrochem Co Ltd Ultrasonic flaw detection method and apparatus for pipe body
WO2016163034A1 (en) * 2015-04-08 2016-10-13 東北特殊鋼株式会社 Ultrasonic flaw detection method for round bar and ultrasonic flaw detection device
JPWO2016163034A1 (en) * 2015-04-08 2017-04-27 東北特殊鋼株式会社 Ultrasonic flaw detection method and ultrasonic flaw detection apparatus for round bar
CN108351327A (en) * 2015-04-08 2018-07-31 东北特殊钢株式会社 The defect detection on ultrasonic basis and ultrasonic flaw detecting device of pole part
CN108351327B (en) * 2015-04-08 2021-02-26 东北特殊钢株式会社 Ultrasonic flaw detection method and ultrasonic flaw detection device for round bar

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