JPH0221553U - - Google Patents
Info
- Publication number
- JPH0221553U JPH0221553U JP10098388U JP10098388U JPH0221553U JP H0221553 U JPH0221553 U JP H0221553U JP 10098388 U JP10098388 U JP 10098388U JP 10098388 U JP10098388 U JP 10098388U JP H0221553 U JPH0221553 U JP H0221553U
- Authority
- JP
- Japan
- Prior art keywords
- ring
- shaped track
- pipe
- flaw detection
- supports
- 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 5
- 239000003638 chemical reducing agent Substances 0.000 description 1
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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10098388U JPH0221553U (en]) | 1988-07-29 | 1988-07-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10098388U JPH0221553U (en]) | 1988-07-29 | 1988-07-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0221553U true JPH0221553U (en]) | 1990-02-13 |
Family
ID=31329559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10098388U Pending JPH0221553U (en]) | 1988-07-29 | 1988-07-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0221553U (en]) |
-
1988
- 1988-07-29 JP JP10098388U patent/JPH0221553U/ja active Pending