JP2509017Y2 - 磁性流体シ―ル装置 - Google Patents
磁性流体シ―ル装置Info
- Publication number
- JP2509017Y2 JP2509017Y2 JP1989101949U JP10194989U JP2509017Y2 JP 2509017 Y2 JP2509017 Y2 JP 2509017Y2 JP 1989101949 U JP1989101949 U JP 1989101949U JP 10194989 U JP10194989 U JP 10194989U JP 2509017 Y2 JP2509017 Y2 JP 2509017Y2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic fluid
- magnetic
- shield
- pole piece
- seal device
- 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 - Fee Related
Links
Landscapes
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989101949U JP2509017Y2 (ja) | 1989-08-31 | 1989-08-31 | 磁性流体シ―ル装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989101949U JP2509017Y2 (ja) | 1989-08-31 | 1989-08-31 | 磁性流体シ―ル装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0341273U JPH0341273U (US06521211-20030218-C00004.png) | 1991-04-19 |
JP2509017Y2 true JP2509017Y2 (ja) | 1996-08-28 |
Family
ID=31650871
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989101949U Expired - Fee Related JP2509017Y2 (ja) | 1989-08-31 | 1989-08-31 | 磁性流体シ―ル装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2509017Y2 (US06521211-20030218-C00004.png) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6294516A (ja) * | 1985-10-17 | 1987-05-01 | 山田機械工業株式会社 | 結束装置 |
JPH01229116A (ja) * | 1988-03-04 | 1989-09-12 | Koyo Seiko Co Ltd | 磁性流体シールユニットおよび軸受装置 |
-
1989
- 1989-08-31 JP JP1989101949U patent/JP2509017Y2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH0341273U (US06521211-20030218-C00004.png) | 1991-04-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |