JP2501892Y2 - 磁性流体シ―ル装置 - Google Patents
磁性流体シ―ル装置Info
- Publication number
- JP2501892Y2 JP2501892Y2 JP1990010572U JP1057290U JP2501892Y2 JP 2501892 Y2 JP2501892 Y2 JP 2501892Y2 JP 1990010572 U JP1990010572 U JP 1990010572U JP 1057290 U JP1057290 U JP 1057290U JP 2501892 Y2 JP2501892 Y2 JP 2501892Y2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic fluid
- peripheral surface
- inner peripheral
- outer peripheral
- permanent magnet
- 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 - Lifetime
Links
Landscapes
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990010572U JP2501892Y2 (ja) | 1990-02-07 | 1990-02-07 | 磁性流体シ―ル装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990010572U JP2501892Y2 (ja) | 1990-02-07 | 1990-02-07 | 磁性流体シ―ル装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH03102660U JPH03102660U (US07923587-20110412-C00001.png) | 1991-10-25 |
JP2501892Y2 true JP2501892Y2 (ja) | 1996-06-19 |
Family
ID=31514131
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990010572U Expired - Lifetime JP2501892Y2 (ja) | 1990-02-07 | 1990-02-07 | 磁性流体シ―ル装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2501892Y2 (US07923587-20110412-C00001.png) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0356692Y2 (US07923587-20110412-C00001.png) * | 1987-08-21 | 1991-12-20 |
-
1990
- 1990-02-07 JP JP1990010572U patent/JP2501892Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH03102660U (US07923587-20110412-C00001.png) | 1991-10-25 |
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