JPH0138368Y2 - - Google Patents
Info
- Publication number
- JPH0138368Y2 JPH0138368Y2 JP1982023132U JP2313282U JPH0138368Y2 JP H0138368 Y2 JPH0138368 Y2 JP H0138368Y2 JP 1982023132 U JP1982023132 U JP 1982023132U JP 2313282 U JP2313282 U JP 2313282U JP H0138368 Y2 JPH0138368 Y2 JP H0138368Y2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- yoke
- annular
- magnet
- 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.)
- Expired
Links
- 239000011553 magnetic fluid Substances 0.000 claims description 34
- 238000007789 sealing Methods 0.000 claims description 16
- 230000004907 flux Effects 0.000 claims description 11
- 239000000696 magnetic material Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
Landscapes
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
- Rotational Drive Of Disk (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2313282U JPS58125767U (ja) | 1982-02-20 | 1982-02-20 | 密封装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2313282U JPS58125767U (ja) | 1982-02-20 | 1982-02-20 | 密封装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58125767U JPS58125767U (ja) | 1983-08-26 |
| JPH0138368Y2 true JPH0138368Y2 (ko) | 1989-11-16 |
Family
ID=30035182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2313282U Granted JPS58125767U (ja) | 1982-02-20 | 1982-02-20 | 密封装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58125767U (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6231776A (ja) * | 1985-08-02 | 1987-02-10 | Tohoku Metal Ind Ltd | 磁性流体シ−ル装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54108160A (en) * | 1978-02-14 | 1979-08-24 | Mitsubishi Electric Corp | Magnetic fluid seal |
-
1982
- 1982-02-20 JP JP2313282U patent/JPS58125767U/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54108160A (en) * | 1978-02-14 | 1979-08-24 | Mitsubishi Electric Corp | Magnetic fluid seal |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58125767U (ja) | 1983-08-26 |
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