JPH0222528Y2 - - Google Patents
Info
- Publication number
- JPH0222528Y2 JPH0222528Y2 JP1985080194U JP8019485U JPH0222528Y2 JP H0222528 Y2 JPH0222528 Y2 JP H0222528Y2 JP 1985080194 U JP1985080194 U JP 1985080194U JP 8019485 U JP8019485 U JP 8019485U JP H0222528 Y2 JPH0222528 Y2 JP H0222528Y2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic fluid
- sealing device
- main body
- permanent magnet
- magnetic
- 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.)
- Expired
Links
- 239000011553 magnetic fluid Substances 0.000 claims description 36
- 238000007789 sealing Methods 0.000 claims description 19
- 239000004033 plastic Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 9
- 239000000696 magnetic material Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 7
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000010687 lubricating oil Substances 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 |
|---|---|---|---|
| JP1985080194U JPH0222528Y2 (US06653308-20031125-C00199.png) | 1985-05-30 | 1985-05-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985080194U JPH0222528Y2 (US06653308-20031125-C00199.png) | 1985-05-30 | 1985-05-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61197357U JPS61197357U (US06653308-20031125-C00199.png) | 1986-12-09 |
| JPH0222528Y2 true JPH0222528Y2 (US06653308-20031125-C00199.png) | 1990-06-18 |
Family
ID=30625814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985080194U Expired JPH0222528Y2 (US06653308-20031125-C00199.png) | 1985-05-30 | 1985-05-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0222528Y2 (US06653308-20031125-C00199.png) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS519853A (ja) * | 1974-07-03 | 1976-01-26 | Suwa Seikosha Kk | Ekishohaikoyosumakuniokeru bunshihokono ketsuteihoho |
-
1985
- 1985-05-30 JP JP1985080194U patent/JPH0222528Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS519853A (ja) * | 1974-07-03 | 1976-01-26 | Suwa Seikosha Kk | Ekishohaikoyosumakuniokeru bunshihokono ketsuteihoho |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61197357U (US06653308-20031125-C00199.png) | 1986-12-09 |
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