JPH01180762U - - Google Patents
Info
- Publication number
- JPH01180762U JPH01180762U JP7170988U JP7170988U JPH01180762U JP H01180762 U JPH01180762 U JP H01180762U JP 7170988 U JP7170988 U JP 7170988U JP 7170988 U JP7170988 U JP 7170988U JP H01180762 U JPH01180762 U JP H01180762U
- Authority
- JP
- Japan
- Prior art keywords
- adhesion
- degree
- determining
- flaw detector
- ring
- 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
- 238000001514 detection method Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7170988U JPH01180762U (en]) | 1988-06-01 | 1988-06-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7170988U JPH01180762U (en]) | 1988-06-01 | 1988-06-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01180762U true JPH01180762U (en]) | 1989-12-26 |
Family
ID=31296904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7170988U Pending JPH01180762U (en]) | 1988-06-01 | 1988-06-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01180762U (en]) |
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1988
- 1988-06-01 JP JP7170988U patent/JPH01180762U/ja active Pending