JPH0250821U - - Google Patents
Info
- Publication number
- JPH0250821U JPH0250821U JP12896688U JP12896688U JPH0250821U JP H0250821 U JPH0250821 U JP H0250821U JP 12896688 U JP12896688 U JP 12896688U JP 12896688 U JP12896688 U JP 12896688U JP H0250821 U JPH0250821 U JP H0250821U
- Authority
- JP
- Japan
- Prior art keywords
- sliding
- sliding shaft
- bearing
- gap
- magnetic fluid
- 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
- 239000011553 magnetic fluid Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Landscapes
- Optical Recording Or Reproduction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12896688U JPH0250821U (fr) | 1988-09-30 | 1988-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12896688U JPH0250821U (fr) | 1988-09-30 | 1988-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0250821U true JPH0250821U (fr) | 1990-04-10 |
Family
ID=31382797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12896688U Pending JPH0250821U (fr) | 1988-09-30 | 1988-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0250821U (fr) |
-
1988
- 1988-09-30 JP JP12896688U patent/JPH0250821U/ja active Pending