JPH02127860U - - Google Patents
Info
- Publication number
- JPH02127860U JPH02127860U JP3555189U JP3555189U JPH02127860U JP H02127860 U JPH02127860 U JP H02127860U JP 3555189 U JP3555189 U JP 3555189U JP 3555189 U JP3555189 U JP 3555189U JP H02127860 U JPH02127860 U JP H02127860U
- Authority
- JP
- Japan
- Prior art keywords
- pieces
- magnetic
- magnetic pole
- sealing device
- 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 8
- 238000007789 sealing Methods 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims 6
- 238000004080 punching Methods 0.000 claims 2
- 238000005452 bending Methods 0.000 claims 1
- 239000000696 magnetic material Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 238000005096 rolling process Methods 0.000 description 1
- 125000006850 spacer group Chemical group 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 |
|---|---|---|---|
| JP3555189U JPH0640377Y2 (ja) | 1989-03-30 | 1989-03-30 | 磁性流体シール装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3555189U JPH0640377Y2 (ja) | 1989-03-30 | 1989-03-30 | 磁性流体シール装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02127860U true JPH02127860U (en]) | 1990-10-22 |
| JPH0640377Y2 JPH0640377Y2 (ja) | 1994-10-19 |
Family
ID=31541006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3555189U Expired - Lifetime JPH0640377Y2 (ja) | 1989-03-30 | 1989-03-30 | 磁性流体シール装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0640377Y2 (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5936515B2 (ja) * | 2012-10-18 | 2016-06-22 | 三菱日立パワーシステムズ株式会社 | 回転機械 |
-
1989
- 1989-03-30 JP JP3555189U patent/JPH0640377Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0640377Y2 (ja) | 1994-10-19 |
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