JPS63146260U - - Google Patents
Info
- Publication number
- JPS63146260U JPS63146260U JP3890887U JP3890887U JPS63146260U JP S63146260 U JPS63146260 U JP S63146260U JP 3890887 U JP3890887 U JP 3890887U JP 3890887 U JP3890887 U JP 3890887U JP S63146260 U JPS63146260 U JP S63146260U
- Authority
- JP
- Japan
- Prior art keywords
- permanent magnet
- inner diameter
- outer diameter
- pole piece
- 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.)
- Granted
Links
- 239000011553 magnetic fluid Substances 0.000 claims description 4
- 230000005294 ferromagnetic effect Effects 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims 2
- 230000005291 magnetic effect Effects 0.000 claims 1
- 238000010586 diagram 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 |
---|---|---|---|
JP1987038908U JPH058384Y2 (ko) | 1987-03-17 | 1987-03-17 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987038908U JPH058384Y2 (ko) | 1987-03-17 | 1987-03-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63146260U true JPS63146260U (ko) | 1988-09-27 |
JPH058384Y2 JPH058384Y2 (ko) | 1993-03-02 |
Family
ID=30851585
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987038908U Expired - Lifetime JPH058384Y2 (ko) | 1987-03-17 | 1987-03-17 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH058384Y2 (ko) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5292169U (ko) * | 1976-01-06 | 1977-07-09 |
-
1987
- 1987-03-17 JP JP1987038908U patent/JPH058384Y2/ja not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5292169U (ko) * | 1976-01-06 | 1977-07-09 |
Also Published As
Publication number | Publication date |
---|---|
JPH058384Y2 (ko) | 1993-03-02 |