JPS5828058A - 磁性流体シ−ル - Google Patents
磁性流体シ−ルInfo
- Publication number
- JPS5828058A JPS5828058A JP56124613A JP12461381A JPS5828058A JP S5828058 A JPS5828058 A JP S5828058A JP 56124613 A JP56124613 A JP 56124613A JP 12461381 A JP12461381 A JP 12461381A JP S5828058 A JPS5828058 A JP S5828058A
- Authority
- JP
- Japan
- Prior art keywords
- magnetic fluid
- magnet member
- plate
- magnet
- inner periphery
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/40—Sealings between relatively-moving surfaces by means of fluid
- F16J15/43—Sealings between relatively-moving surfaces by means of fluid kept in sealing position by magnetic force
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56124613A JPS5828058A (ja) | 1981-08-08 | 1981-08-08 | 磁性流体シ−ル |
GB08221758A GB2107004B (en) | 1981-08-08 | 1982-07-28 | A ferro fluidic seal |
US06/402,598 US4424974A (en) | 1981-08-08 | 1982-07-28 | Ferro fluidic seal |
FR8213269A FR2511110B1 (fr) | 1981-08-08 | 1982-07-29 | Scellement ferro-fluidique |
DE3228875A DE3228875C2 (de) | 1981-08-08 | 1982-08-03 | Ferrofluiddichtung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56124613A JPS5828058A (ja) | 1981-08-08 | 1981-08-08 | 磁性流体シ−ル |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5828058A true JPS5828058A (ja) | 1983-02-18 |
JPS6145098B2 JPS6145098B2 (enrdf_load_stackoverflow) | 1986-10-06 |
Family
ID=14889753
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56124613A Granted JPS5828058A (ja) | 1981-08-08 | 1981-08-08 | 磁性流体シ−ル |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5828058A (enrdf_load_stackoverflow) |
-
1981
- 1981-08-08 JP JP56124613A patent/JPS5828058A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6145098B2 (enrdf_load_stackoverflow) | 1986-10-06 |
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