JPH0333365U - - Google Patents
Info
- Publication number
- JPH0333365U JPH0333365U JP9265289U JP9265289U JPH0333365U JP H0333365 U JPH0333365 U JP H0333365U JP 9265289 U JP9265289 U JP 9265289U JP 9265289 U JP9265289 U JP 9265289U JP H0333365 U JPH0333365 U JP H0333365U
- Authority
- JP
- Japan
- Prior art keywords
- laser
- optical fiber
- phase detector
- transmitting
- sensor head
- 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.)
- Granted
Links
- 239000013307 optical fiber Substances 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000009977 dual effect Effects 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 |
|---|---|---|---|
| JP9265289U JPH0734371Y2 (ja) | 1989-08-07 | 1989-08-07 | レーザー超音波探傷装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9265289U JPH0734371Y2 (ja) | 1989-08-07 | 1989-08-07 | レーザー超音波探傷装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0333365U true JPH0333365U (esLanguage) | 1991-04-02 |
| JPH0734371Y2 JPH0734371Y2 (ja) | 1995-08-02 |
Family
ID=31642065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9265289U Expired - Fee Related JPH0734371Y2 (ja) | 1989-08-07 | 1989-08-07 | レーザー超音波探傷装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0734371Y2 (esLanguage) |
-
1989
- 1989-08-07 JP JP9265289U patent/JPH0734371Y2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0734371Y2 (ja) | 1995-08-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |