JPH073100Y2 - 密封装置 - Google Patents
密封装置Info
- Publication number
- JPH073100Y2 JPH073100Y2 JP1987110519U JP11051987U JPH073100Y2 JP H073100 Y2 JPH073100 Y2 JP H073100Y2 JP 1987110519 U JP1987110519 U JP 1987110519U JP 11051987 U JP11051987 U JP 11051987U JP H073100 Y2 JPH073100 Y2 JP H073100Y2
- Authority
- JP
- Japan
- Prior art keywords
- annular
- magnetic fluid
- ring
- magnetic
- magnet
- 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 - Lifetime
Links
Landscapes
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987110519U JPH073100Y2 (ja) | 1987-07-17 | 1987-07-17 | 密封装置 |
DE3824104A DE3824104A1 (de) | 1987-07-17 | 1988-07-15 | Ferrofluid-dichtung |
KR1019880008964A KR890003092A (ko) | 1987-07-17 | 1988-07-16 | 강자성유체 밀봉장치 |
GB8817096A GB2207202B (en) | 1987-07-17 | 1988-07-18 | Ferrofluid seal apparatus |
US07/586,376 US5152539A (en) | 1987-07-17 | 1990-09-21 | Ferrofluid seal apparatus |
US07/837,600 US5238254A (en) | 1987-07-17 | 1992-02-20 | Ferrofluid seal apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987110519U JPH073100Y2 (ja) | 1987-07-17 | 1987-07-17 | 密封装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6414965U JPS6414965U (US07345094-20080318-C00003.png) | 1989-01-25 |
JPH073100Y2 true JPH073100Y2 (ja) | 1995-01-30 |
Family
ID=31347755
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987110519U Expired - Lifetime JPH073100Y2 (ja) | 1987-07-17 | 1987-07-17 | 密封装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH073100Y2 (US07345094-20080318-C00003.png) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160014552A (ko) * | 2014-07-29 | 2016-02-11 | 글로브라이드 가부시키가이샤 | 자성 유체 시일이 구비된 베어링 및 그 베어링을 구비하는 낚시용 릴 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6276130B2 (ja) * | 2014-07-29 | 2018-02-07 | グローブライド株式会社 | 磁性流体シール付き軸受 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5676722A (en) * | 1979-11-29 | 1981-06-24 | Nippon Seiko Kk | Sealed antifriction bearing |
-
1987
- 1987-07-17 JP JP1987110519U patent/JPH073100Y2/ja not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160014552A (ko) * | 2014-07-29 | 2016-02-11 | 글로브라이드 가부시키가이샤 | 자성 유체 시일이 구비된 베어링 및 그 베어링을 구비하는 낚시용 릴 |
Also Published As
Publication number | Publication date |
---|---|
JPS6414965U (US07345094-20080318-C00003.png) | 1989-01-25 |
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