JPS63166721U - - Google Patents
Info
- Publication number
- JPS63166721U JPS63166721U JP6021787U JP6021787U JPS63166721U JP S63166721 U JPS63166721 U JP S63166721U JP 6021787 U JP6021787 U JP 6021787U JP 6021787 U JP6021787 U JP 6021787U JP S63166721 U JPS63166721 U JP S63166721U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic fluid
- electric motor
- driving side
- blower
- rotating shaft
- 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
- 238000007789 sealing Methods 0.000 claims description 8
- 239000011553 magnetic fluid Substances 0.000 claims 4
- 238000005096 rolling process Methods 0.000 claims 4
Landscapes
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6021787U JPS63166721U (zh) | 1987-04-21 | 1987-04-21 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6021787U JPS63166721U (zh) | 1987-04-21 | 1987-04-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63166721U true JPS63166721U (zh) | 1988-10-31 |
Family
ID=30892434
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6021787U Pending JPS63166721U (zh) | 1987-04-21 | 1987-04-21 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63166721U (zh) |
-
1987
- 1987-04-21 JP JP6021787U patent/JPS63166721U/ja active Pending