JPS6328920U - - Google Patents
Info
- Publication number
- JPS6328920U JPS6328920U JP12230886U JP12230886U JPS6328920U JP S6328920 U JPS6328920 U JP S6328920U JP 12230886 U JP12230886 U JP 12230886U JP 12230886 U JP12230886 U JP 12230886U JP S6328920 U JPS6328920 U JP S6328920U
- Authority
- JP
- Japan
- Prior art keywords
- seal
- magnetic fluid
- bearing
- fixed
- sealed
- 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.)
- Pending
Links
- 239000011553 magnetic fluid Substances 0.000 claims description 10
- 239000000314 lubricant Substances 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 description 1
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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/72—Sealings
- F16C33/76—Sealings of ball or roller bearings
- F16C33/762—Sealings of ball or roller bearings by means of a fluid
- F16C33/763—Sealings of ball or roller bearings by means of a fluid retained in the sealing gap
- F16C33/765—Sealings of ball or roller bearings by means of a fluid retained in the sealing gap by a magnetic field
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 (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12230886U JPS6328920U (US06262066-20010717-C00424.png) | 1986-08-08 | 1986-08-08 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12230886U JPS6328920U (US06262066-20010717-C00424.png) | 1986-08-08 | 1986-08-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6328920U true JPS6328920U (US06262066-20010717-C00424.png) | 1988-02-25 |
Family
ID=31012373
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12230886U Pending JPS6328920U (US06262066-20010717-C00424.png) | 1986-08-08 | 1986-08-08 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6328920U (US06262066-20010717-C00424.png) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012247041A (ja) * | 2011-05-31 | 2012-12-13 | Globeride Inc | 磁性流体シール付き軸受 |
JP2015148345A (ja) * | 2015-05-25 | 2015-08-20 | グローブライド株式会社 | 磁性流体シール付き軸受 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5840621B2 (ja) * | 1979-07-09 | 1983-09-07 | 三協オイルレス工業株式会社 | 構造物における上部構造と下部構造との結合装置 |
-
1986
- 1986-08-08 JP JP12230886U patent/JPS6328920U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5840621B2 (ja) * | 1979-07-09 | 1983-09-07 | 三協オイルレス工業株式会社 | 構造物における上部構造と下部構造との結合装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012247041A (ja) * | 2011-05-31 | 2012-12-13 | Globeride Inc | 磁性流体シール付き軸受 |
JP2015148345A (ja) * | 2015-05-25 | 2015-08-20 | グローブライド株式会社 | 磁性流体シール付き軸受 |