JPS5631639A - Electromagnetic ultrasonic wave flaw detector - Google Patents
Electromagnetic ultrasonic wave flaw detectorInfo
- Publication number
- JPS5631639A JPS5631639A JP10719279A JP10719279A JPS5631639A JP S5631639 A JPS5631639 A JP S5631639A JP 10719279 A JP10719279 A JP 10719279A JP 10719279 A JP10719279 A JP 10719279A JP S5631639 A JPS5631639 A JP S5631639A
- Authority
- JP
- Japan
- Prior art keywords
- air gap
- magnetic pole
- electromagnet
- floating
- inspected
- 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
Links
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| JP10719279A JPS5631639A (en) | 1979-08-24 | 1979-08-24 | Electromagnetic ultrasonic wave flaw detector | 
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| JP10719279A JPS5631639A (en) | 1979-08-24 | 1979-08-24 | Electromagnetic ultrasonic wave flaw detector | 
Publications (2)
| Publication Number | Publication Date | 
|---|---|
| JPS5631639A true JPS5631639A (en) | 1981-03-31 | 
| JPS6250780B2 JPS6250780B2 (cs) | 1987-10-27 | 
Family
ID=14452797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| JP10719279A Granted JPS5631639A (en) | 1979-08-24 | 1979-08-24 | Electromagnetic ultrasonic wave flaw detector | 
Country Status (1)
| Country | Link | 
|---|---|
| JP (1) | JPS5631639A (cs) | 
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| JPS57211062A (en) * | 1981-06-22 | 1982-12-24 | Hitachi Ltd | Electromagnetic ultrasonic flaw detecting probe | 
| WO1998010278A1 (en) * | 1996-09-09 | 1998-03-12 | Sonicforce, L.L.C | Improved acoustic strain gauge and assembly and method for measuring strain | 
| US5750900A (en) * | 1996-09-09 | 1998-05-12 | Sonicforce, L.L.C. | Acoustic strain gauge and assembly and method for measuring strain | 
| US5808201A (en) * | 1996-09-09 | 1998-09-15 | Sonicforce, L.L.C. | Acoustic strain gauge | 
| JP2020509388A (ja) * | 2017-03-02 | 2020-03-26 | クエスト インテグレーテッド, エルエルシー | 腐食マッピングのための電磁超音波トランスデューサ(emat) | 
- 
        1979
        - 1979-08-24 JP JP10719279A patent/JPS5631639A/ja active Granted
 
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| JPS57211062A (en) * | 1981-06-22 | 1982-12-24 | Hitachi Ltd | Electromagnetic ultrasonic flaw detecting probe | 
| WO1998010278A1 (en) * | 1996-09-09 | 1998-03-12 | Sonicforce, L.L.C | Improved acoustic strain gauge and assembly and method for measuring strain | 
| US5750900A (en) * | 1996-09-09 | 1998-05-12 | Sonicforce, L.L.C. | Acoustic strain gauge and assembly and method for measuring strain | 
| US5808201A (en) * | 1996-09-09 | 1998-09-15 | Sonicforce, L.L.C. | Acoustic strain gauge | 
| JP2020509388A (ja) * | 2017-03-02 | 2020-03-26 | クエスト インテグレーテッド, エルエルシー | 腐食マッピングのための電磁超音波トランスデューサ(emat) | 
| US11774409B2 (en) | 2017-03-02 | 2023-10-03 | Quest Integrated, Llc | Electromagnetic acoustic transducer (EMAT) for corrosion mapping | 
Also Published As
| Publication number | Publication date | 
|---|---|
| JPS6250780B2 (cs) | 1987-10-27 | 
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