FIELD: mechanical engineering.
SUBSTANCE: magnetic fluid shaft seal comprises ring magnetic system with pole members and teeth and passage for charging the seal with the magnetic fluid. The pole members has passage that connect the spaces between teeth with the stop valve. The passage in the pole member is made form the high-pressure side.
EFFECT: enhanced reliability.
4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| MAGNETIC LIQUID SHAFT SEAL | 2004 |
|
RU2306469C2 |
| METHOD OF CHARGING MAGNETIC FLUID SEALING OF SHAFT | 2004 |
|
RU2296898C2 |
| METHOD OF CHARGING MAGNETIC-FLUID SHAFT SEAL WITH FLUID UNDER PRESSURE | 2004 |
|
RU2291339C2 |
| METHOD OF CHARGING MAGNETICALLY LIQUID SHAFT SEAL | 2004 |
|
RU2297567C2 |
| MAGNETIC FLUID SEAL OF SHAFT | 2004 |
|
RU2306467C2 |
| METHOD OF CHARGING MAGNETIC FLUID SHAFT SEAL | 2004 |
|
RU2296902C2 |
| MAGNETO-FLUID SEAL FOR SHAFT | 2004 |
|
RU2286497C2 |
| METHOD OF CHARGING MAGNETO-FLUID SHAFT SEAL | 2004 |
|
RU2286496C2 |
| SELF-CHARGED MAGNETIC FLUID SHAFT SEAL | 2004 |
|
RU2296901C2 |
| MAGNETO-FLUID SHAFT SEAL | 2004 |
|
RU2286498C2 |
