JPH0442774Y2 - - Google Patents
Info
- Publication number
- JPH0442774Y2 JPH0442774Y2 JP1986158328U JP15832886U JPH0442774Y2 JP H0442774 Y2 JPH0442774 Y2 JP H0442774Y2 JP 1986158328 U JP1986158328 U JP 1986158328U JP 15832886 U JP15832886 U JP 15832886U JP H0442774 Y2 JPH0442774 Y2 JP H0442774Y2
- Authority
- JP
- Japan
- Prior art keywords
- plate
- horizontal
- crack detection
- sensor
- suction
- 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
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/04—Wave modes and trajectories
- G01N2291/044—Internal reflections (echoes), e.g. on walls or defects
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986158328U JPH0442774Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-10-15 | 1986-10-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986158328U JPH0442774Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-10-15 | 1986-10-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6363762U JPS6363762U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-04-27 |
| JPH0442774Y2 true JPH0442774Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-10-09 |
Family
ID=31081714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986158328U Expired JPH0442774Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-10-15 | 1986-10-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0442774Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6972561B2 (en) * | 2003-02-28 | 2005-12-06 | General Electric Company | Internal eddy current inspection |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60158328U (ja) * | 1984-03-30 | 1985-10-22 | アルプス電気株式会社 | アンテナ同調回路 |
-
1986
- 1986-10-15 JP JP1986158328U patent/JPH0442774Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6363762U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-04-27 |