JPH0445920U - - Google Patents
Info
- Publication number
- JPH0445920U JPH0445920U JP8755290U JP8755290U JPH0445920U JP H0445920 U JPH0445920 U JP H0445920U JP 8755290 U JP8755290 U JP 8755290U JP 8755290 U JP8755290 U JP 8755290U JP H0445920 U JPH0445920 U JP H0445920U
- Authority
- JP
- Japan
- Prior art keywords
- photocoupler
- rotating
- ball bearing
- rotating shaft
- oil
- 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
- 239000011358 absorbing material Substances 0.000 claims 1
Landscapes
- Optical Transform (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8755290U JPH0445920U (en]) | 1990-08-22 | 1990-08-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8755290U JPH0445920U (en]) | 1990-08-22 | 1990-08-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0445920U true JPH0445920U (en]) | 1992-04-20 |
Family
ID=31819988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8755290U Pending JPH0445920U (en]) | 1990-08-22 | 1990-08-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0445920U (en]) |
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1990
- 1990-08-22 JP JP8755290U patent/JPH0445920U/ja active Pending