JPH029815U - - Google Patents
Info
- Publication number
- JPH029815U JPH029815U JP8882488U JP8882488U JPH029815U JP H029815 U JPH029815 U JP H029815U JP 8882488 U JP8882488 U JP 8882488U JP 8882488 U JP8882488 U JP 8882488U JP H029815 U JPH029815 U JP H029815U
- Authority
- JP
- Japan
- Prior art keywords
- light
- box
- fiber head
- reflecting object
- optical fiber
- 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
- 239000000835 fiber Substances 0.000 claims description 5
- 239000013307 optical fiber Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 1
Landscapes
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8882488U JPH029815U (en]) | 1988-07-04 | 1988-07-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8882488U JPH029815U (en]) | 1988-07-04 | 1988-07-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH029815U true JPH029815U (en]) | 1990-01-22 |
Family
ID=31313381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8882488U Pending JPH029815U (en]) | 1988-07-04 | 1988-07-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH029815U (en]) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62136661U (en]) * | 1986-02-21 | 1987-08-28 | ||
| JP2006201096A (ja) * | 2005-01-24 | 2006-08-03 | Otis Elevator Co | 振動検出装置 |
-
1988
- 1988-07-04 JP JP8882488U patent/JPH029815U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62136661U (en]) * | 1986-02-21 | 1987-08-28 | ||
| JP2006201096A (ja) * | 2005-01-24 | 2006-08-03 | Otis Elevator Co | 振動検出装置 |