JPS57194061U - - Google Patents
Info
- Publication number
- JPS57194061U JPS57194061U JP8188481U JP8188481U JPS57194061U JP S57194061 U JPS57194061 U JP S57194061U JP 8188481 U JP8188481 U JP 8188481U JP 8188481 U JP8188481 U JP 8188481U JP S57194061 U JPS57194061 U JP S57194061U
- Authority
- JP
- Japan
- 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.)
- Granted
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)
- Transducers For Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981081884U JPH0244209Y2 (en]) | 1981-06-03 | 1981-06-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981081884U JPH0244209Y2 (en]) | 1981-06-03 | 1981-06-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57194061U true JPS57194061U (en]) | 1982-12-09 |
| JPH0244209Y2 JPH0244209Y2 (en]) | 1990-11-22 |
Family
ID=29877377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981081884U Expired JPH0244209Y2 (en]) | 1981-06-03 | 1981-06-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0244209Y2 (en]) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50109788A (en]) * | 1974-01-30 | 1975-08-29 | ||
| JPS55163041A (en) * | 1979-06-05 | 1980-12-18 | Tokyo Shibaura Electric Co | Ultrasonic probe |
-
1981
- 1981-06-03 JP JP1981081884U patent/JPH0244209Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50109788A (en]) * | 1974-01-30 | 1975-08-29 | ||
| JPS55163041A (en) * | 1979-06-05 | 1980-12-18 | Tokyo Shibaura Electric Co | Ultrasonic probe |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0244209Y2 (en]) | 1990-11-22 |