JPS631968U - - Google Patents
Info
- Publication number
- JPS631968U JPS631968U JP9553386U JP9553386U JPS631968U JP S631968 U JPS631968 U JP S631968U JP 9553386 U JP9553386 U JP 9553386U JP 9553386 U JP9553386 U JP 9553386U JP S631968 U JPS631968 U JP S631968U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- magnetic fluid
- gaps
- permanent magnet
- pole piece
- 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 4
- 230000005294 ferromagnetic effect Effects 0.000 claims description 2
- 230000005291 magnetic effect Effects 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9553386U JPS631968U (me) | 1986-06-23 | 1986-06-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9553386U JPS631968U (me) | 1986-06-23 | 1986-06-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS631968U true JPS631968U (me) | 1988-01-08 |
Family
ID=30960175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9553386U Pending JPS631968U (me) | 1986-06-23 | 1986-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS631968U (me) |
-
1986
- 1986-06-23 JP JP9553386U patent/JPS631968U/ja active Pending