JPS6453963U - - Google Patents
Info
- Publication number
- JPS6453963U JPS6453963U JP14999087U JP14999087U JPS6453963U JP S6453963 U JPS6453963 U JP S6453963U JP 14999087 U JP14999087 U JP 14999087U JP 14999087 U JP14999087 U JP 14999087U JP S6453963 U JPS6453963 U JP S6453963U
- Authority
- JP
- Japan
- Prior art keywords
- seal ring
- flaw detection
- hole
- ultrasonic flaw
- seal
- 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 7
- 239000000523 sample Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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 |
|---|---|---|---|
| JP14999087U JPS6453963U (ko) | 1987-09-30 | 1987-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14999087U JPS6453963U (ko) | 1987-09-30 | 1987-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6453963U true JPS6453963U (ko) | 1989-04-03 |
Family
ID=31422725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14999087U Pending JPS6453963U (ko) | 1987-09-30 | 1987-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6453963U (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7852527B2 (en) | 2005-12-19 | 2010-12-14 | Canon Kabushiki Kaisha | Image reader |
-
1987
- 1987-09-30 JP JP14999087U patent/JPS6453963U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7852527B2 (en) | 2005-12-19 | 2010-12-14 | Canon Kabushiki Kaisha | Image reader |