JPS6429535U - - Google Patents
Info
- Publication number
- JPS6429535U JPS6429535U JP12460387U JP12460387U JPS6429535U JP S6429535 U JPS6429535 U JP S6429535U JP 12460387 U JP12460387 U JP 12460387U JP 12460387 U JP12460387 U JP 12460387U JP S6429535 U JPS6429535 U JP S6429535U
- Authority
- JP
- Japan
- Prior art keywords
- annular
- pole piece
- shaft
- magnet
- sealing 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.)
- Pending
Links
- 239000011553 magnetic fluid Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims 5
- 239000002184 metal Substances 0.000 claims 3
Landscapes
- Rotational Drive Of Disk (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12460387U JPS6429535U (fi) | 1987-08-17 | 1987-08-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12460387U JPS6429535U (fi) | 1987-08-17 | 1987-08-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6429535U true JPS6429535U (fi) | 1989-02-22 |
Family
ID=31374483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12460387U Pending JPS6429535U (fi) | 1987-08-17 | 1987-08-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6429535U (fi) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5712167A (en) * | 1980-06-23 | 1982-01-22 | Nippon Seiko Kk | Magnetic fluid sealing device |
-
1987
- 1987-08-17 JP JP12460387U patent/JPS6429535U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5712167A (en) * | 1980-06-23 | 1982-01-22 | Nippon Seiko Kk | Magnetic fluid sealing device |