JPS6145487Y2 - - Google Patents
Info
- Publication number
- JPS6145487Y2 JPS6145487Y2 JP9633679U JP9633679U JPS6145487Y2 JP S6145487 Y2 JPS6145487 Y2 JP S6145487Y2 JP 9633679 U JP9633679 U JP 9633679U JP 9633679 U JP9633679 U JP 9633679U JP S6145487 Y2 JPS6145487 Y2 JP S6145487Y2
- Authority
- JP
- Japan
- Prior art keywords
- tube
- inspected
- pipe
- flaw detection
- sensor
- 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
- 238000001514 detection method Methods 0.000 claims description 42
- 239000000523 sample Substances 0.000 claims description 28
- 238000009434 installation Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000007547 defect Effects 0.000 description 5
- 238000007689 inspection Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 239000011324 bead Substances 0.000 description 2
- 238000001833 catalytic reforming Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000008685 targeting Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000002604 ultrasonography Methods 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 |
|---|---|---|---|
| JP9633679U JPS6145487Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1979-07-12 | 1979-07-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9633679U JPS6145487Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1979-07-12 | 1979-07-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5613750U JPS5613750U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1981-02-05 |
| JPS6145487Y2 true JPS6145487Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-12-20 |
Family
ID=29329166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9633679U Expired JPS6145487Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1979-07-12 | 1979-07-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6145487Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2667234B2 (ja) * | 1988-12-01 | 1997-10-27 | 株式会社クボタ | 管検査装置 |
| JP2667235B2 (ja) * | 1988-12-01 | 1997-10-27 | 株式会社クボタ | 管検査装置 |
| JP4500413B2 (ja) * | 2000-06-23 | 2010-07-14 | 出光エンジニアリング株式会社 | 表面波による減肉等の検査方法及び検査装置 |
-
1979
- 1979-07-12 JP JP9633679U patent/JPS6145487Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5613750U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1981-02-05 |