JPS627979B2 - - Google Patents
Info
- Publication number
- JPS627979B2 JPS627979B2 JP53142890A JP14289078A JPS627979B2 JP S627979 B2 JPS627979 B2 JP S627979B2 JP 53142890 A JP53142890 A JP 53142890A JP 14289078 A JP14289078 A JP 14289078A JP S627979 B2 JPS627979 B2 JP S627979B2
- Authority
- JP
- Japan
- Prior art keywords
- output
- probe
- pulse
- point
- pulses
- 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.)
- Expired
Links
- 239000000523 sample Substances 0.000 claims description 21
- 230000007547 defect Effects 0.000 claims description 11
- 230000000630 rising effect Effects 0.000 claims description 8
- 238000005259 measurement Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 4
- 230000002950 deficient Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000015654 memory Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000002592 echocardiography Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14289078A JPS5569049A (en) | 1978-11-21 | 1978-11-21 | Ultrasonic flaw inspection unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14289078A JPS5569049A (en) | 1978-11-21 | 1978-11-21 | Ultrasonic flaw inspection unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5569049A JPS5569049A (en) | 1980-05-24 |
| JPS627979B2 true JPS627979B2 (US06373033-20020416-M00071.png) | 1987-02-20 |
Family
ID=15325963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14289078A Granted JPS5569049A (en) | 1978-11-21 | 1978-11-21 | Ultrasonic flaw inspection unit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5569049A (US06373033-20020416-M00071.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0248017U (US06373033-20020416-M00071.png) * | 1988-09-22 | 1990-04-03 |
-
1978
- 1978-11-21 JP JP14289078A patent/JPS5569049A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0248017U (US06373033-20020416-M00071.png) * | 1988-09-22 | 1990-04-03 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5569049A (en) | 1980-05-24 |
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