JPS5286388A - Method of detecting flaw by supersonic waves - Google Patents
Method of detecting flaw by supersonic wavesInfo
- Publication number
- JPS5286388A JPS5286388A JP293776A JP293776A JPS5286388A JP S5286388 A JPS5286388 A JP S5286388A JP 293776 A JP293776 A JP 293776A JP 293776 A JP293776 A JP 293776A JP S5286388 A JPS5286388 A JP S5286388A
- Authority
- JP
- Japan
- Prior art keywords
- supersonic waves
- detecting flaw
- flaw
- detecting
- supersonic
- 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
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP293776A JPS5286388A (en) | 1976-01-13 | 1976-01-13 | Method of detecting flaw by supersonic waves |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP293776A JPS5286388A (en) | 1976-01-13 | 1976-01-13 | Method of detecting flaw by supersonic waves |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5286388A true JPS5286388A (en) | 1977-07-18 |
Family
ID=11543256
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP293776A Pending JPS5286388A (en) | 1976-01-13 | 1976-01-13 | Method of detecting flaw by supersonic waves |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5286388A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5499488A (en) * | 1978-01-20 | 1979-08-06 | Nippon Steel Corp | Ultrasonic flaw detection method of tube body inside |
US4348903A (en) * | 1979-08-24 | 1982-09-14 | Nippon Steel Corporation | Electromagnetic ultrasonic apparatus |
JPS58171662A (en) * | 1982-04-02 | 1983-10-08 | Hitachi Ltd | Noncontacting type ultrasonic wave receiver and transmitter |
JPS61245056A (en) * | 1985-04-22 | 1986-10-31 | Mitsubishi Electric Corp | Plate wave trasducer |
KR20170070166A (en) * | 2014-10-29 | 2017-06-21 | 페르마센스 리미티드 | Electromagnetic acoustic transducer |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4970601A (en) * | 1972-09-20 | 1974-07-09 |
-
1976
- 1976-01-13 JP JP293776A patent/JPS5286388A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4970601A (en) * | 1972-09-20 | 1974-07-09 |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5499488A (en) * | 1978-01-20 | 1979-08-06 | Nippon Steel Corp | Ultrasonic flaw detection method of tube body inside |
US4348903A (en) * | 1979-08-24 | 1982-09-14 | Nippon Steel Corporation | Electromagnetic ultrasonic apparatus |
JPS58171662A (en) * | 1982-04-02 | 1983-10-08 | Hitachi Ltd | Noncontacting type ultrasonic wave receiver and transmitter |
JPH0352578B2 (en) * | 1982-04-02 | 1991-08-12 | Hitachi Ltd | |
JPS61245056A (en) * | 1985-04-22 | 1986-10-31 | Mitsubishi Electric Corp | Plate wave trasducer |
KR20170070166A (en) * | 2014-10-29 | 2017-06-21 | 페르마센스 리미티드 | Electromagnetic acoustic transducer |
CN107206424A (en) * | 2014-10-29 | 2017-09-26 | 永感有限公司 | Electromagnetic acoustic sensor |
JP2017534066A (en) * | 2014-10-29 | 2017-11-16 | パーマセンス リミテッド | Electroacoustic transducer |
US10537916B2 (en) | 2014-10-29 | 2020-01-21 | Permasense Limited | Electromagnetic acoustic transducer |
CN107206424B (en) * | 2014-10-29 | 2020-03-06 | 永感有限公司 | Electromagnetic acoustic sensor |
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