JPS6316789U - - Google Patents
Info
- Publication number
- JPS6316789U JPS6316789U JP11094086U JP11094086U JPS6316789U JP S6316789 U JPS6316789 U JP S6316789U JP 11094086 U JP11094086 U JP 11094086U JP 11094086 U JP11094086 U JP 11094086U JP S6316789 U JPS6316789 U JP S6316789U
- Authority
- JP
- Japan
- Prior art keywords
- vibration
- speaker
- detection means
- generates
- vibration detection
- 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
- 239000013307 optical fiber Substances 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11094086U JPS6316789U (en, 2012) | 1986-07-19 | 1986-07-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11094086U JPS6316789U (en, 2012) | 1986-07-19 | 1986-07-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6316789U true JPS6316789U (en, 2012) | 1988-02-03 |
Family
ID=30990408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11094086U Pending JPS6316789U (en, 2012) | 1986-07-19 | 1986-07-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6316789U (en, 2012) |
-
1986
- 1986-07-19 JP JP11094086U patent/JPS6316789U/ja active Pending