JPS63150370U - - Google Patents
Info
- Publication number
- JPS63150370U JPS63150370U JP4286087U JP4286087U JPS63150370U JP S63150370 U JPS63150370 U JP S63150370U JP 4286087 U JP4286087 U JP 4286087U JP 4286087 U JP4286087 U JP 4286087U JP S63150370 U JPS63150370 U JP S63150370U
- Authority
- JP
- Japan
- Prior art keywords
- seal ring
- hole
- flaw detection
- ultrasonic flaw
- oval
- 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
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4286087U JPS63150370U (en]) | 1987-03-24 | 1987-03-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4286087U JPS63150370U (en]) | 1987-03-24 | 1987-03-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63150370U true JPS63150370U (en]) | 1988-10-04 |
Family
ID=30859180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4286087U Pending JPS63150370U (en]) | 1987-03-24 | 1987-03-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63150370U (en]) |
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1987
- 1987-03-24 JP JP4286087U patent/JPS63150370U/ja active Pending