JPS61182463U - - Google Patents
Info
- Publication number
- JPS61182463U JPS61182463U JP6658685U JP6658685U JPS61182463U JP S61182463 U JPS61182463 U JP S61182463U JP 6658685 U JP6658685 U JP 6658685U JP 6658685 U JP6658685 U JP 6658685U JP S61182463 U JPS61182463 U JP S61182463U
- Authority
- JP
- Japan
- Prior art keywords
- rotating shaft
- pole piece
- magnetic fluid
- sealing device
- sliding bearing
- 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 10
- 238000007789 sealing Methods 0.000 claims description 7
- 239000002783 friction material Substances 0.000 claims description 2
- 230000013011 mating Effects 0.000 claims 2
- -1 polytetrafluoroethylene Polymers 0.000 claims 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims 2
- 239000004810 polytetrafluoroethylene Substances 0.000 claims 2
- 239000011347 resin Substances 0.000 claims 2
- 229920005989 resin Polymers 0.000 claims 2
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
Landscapes
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6658685U JPS61182463U (cs) | 1985-05-07 | 1985-05-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6658685U JPS61182463U (cs) | 1985-05-07 | 1985-05-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61182463U true JPS61182463U (cs) | 1986-11-14 |
Family
ID=30599637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6658685U Pending JPS61182463U (cs) | 1985-05-07 | 1985-05-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61182463U (cs) |
-
1985
- 1985-05-07 JP JP6658685U patent/JPS61182463U/ja active Pending