JPS63159728U - - Google Patents
Info
- Publication number
- JPS63159728U JPS63159728U JP5218787U JP5218787U JPS63159728U JP S63159728 U JPS63159728 U JP S63159728U JP 5218787 U JP5218787 U JP 5218787U JP 5218787 U JP5218787 U JP 5218787U JP S63159728 U JPS63159728 U JP S63159728U
- Authority
- JP
- Japan
- Prior art keywords
- frequency
- laser
- optical fiber
- fiber cable
- vibrating object
- 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 6
- 230000005611 electricity Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 1
Landscapes
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5218787U JPH0532739Y2 (enExample) | 1987-04-07 | 1987-04-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5218787U JPH0532739Y2 (enExample) | 1987-04-07 | 1987-04-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63159728U true JPS63159728U (enExample) | 1988-10-19 |
| JPH0532739Y2 JPH0532739Y2 (enExample) | 1993-08-20 |
Family
ID=30877139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5218787U Expired - Lifetime JPH0532739Y2 (enExample) | 1987-04-07 | 1987-04-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0532739Y2 (enExample) |
-
1987
- 1987-04-07 JP JP5218787U patent/JPH0532739Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0532739Y2 (enExample) | 1993-08-20 |
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