JPH01104430U - - Google Patents
Info
- Publication number
- JPH01104430U JPH01104430U JP1988000027U JP2788U JPH01104430U JP H01104430 U JPH01104430 U JP H01104430U JP 1988000027 U JP1988000027 U JP 1988000027U JP 2788 U JP2788 U JP 2788U JP H01104430 U JPH01104430 U JP H01104430U
- Authority
- JP
- Japan
- Prior art keywords
- permanent magnet
- superconductor
- cooling
- buffer member
- bearing
- 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
- 239000002887 superconductor Substances 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
Classifications
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- 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
- F16C32/00—Bearings not otherwise provided for
- F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
- F16C32/0406—Magnetic bearings
- F16C32/0408—Passive magnetic bearings
- F16C32/0436—Passive magnetic bearings with a conductor on one part movable with respect to a magnetic field, e.g. a body of copper on one part and a permanent magnet on the other part
- F16C32/0438—Passive magnetic bearings with a conductor on one part movable with respect to a magnetic field, e.g. a body of copper on one part and a permanent magnet on the other part with a superconducting body, e.g. a body made of high temperature superconducting material such as YBaCuO
-
- 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
- F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
-
- 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
-
- 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
- F16C37/00—Cooling of bearings
- F16C37/005—Cooling of bearings of magnetic bearings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988000027U JPH01104430U (OSRAM) | 1988-01-05 | 1988-01-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988000027U JPH01104430U (OSRAM) | 1988-01-05 | 1988-01-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01104430U true JPH01104430U (OSRAM) | 1989-07-14 |
Family
ID=31198683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988000027U Pending JPH01104430U (OSRAM) | 1988-01-05 | 1988-01-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01104430U (OSRAM) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0280812A (ja) * | 1988-09-13 | 1990-03-20 | Koyo Seiko Co Ltd | 磁気軸受 |
| JPH05180225A (ja) * | 1991-03-15 | 1993-07-20 | Koyo Seiko Co Ltd | 超電導軸受装置 |
| WO1993016294A1 (en) * | 1992-02-14 | 1993-08-19 | Seiko Epson Corporation | Superconducting bearing |
| JPH06323334A (ja) * | 1991-07-30 | 1994-11-25 | Shikoku Sogo Kenkyusho:Kk | 超電導軸受装置 |
| JPH0735138A (ja) * | 1992-03-10 | 1995-02-03 | Shikoku Sogo Kenkyusho:Kk | 超電導軸受装置 |
| JP2012007719A (ja) * | 2010-06-28 | 2012-01-12 | Toshiba Corp | 磁気浮上装置 |
-
1988
- 1988-01-05 JP JP1988000027U patent/JPH01104430U/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0280812A (ja) * | 1988-09-13 | 1990-03-20 | Koyo Seiko Co Ltd | 磁気軸受 |
| JPH05180225A (ja) * | 1991-03-15 | 1993-07-20 | Koyo Seiko Co Ltd | 超電導軸受装置 |
| JPH06323334A (ja) * | 1991-07-30 | 1994-11-25 | Shikoku Sogo Kenkyusho:Kk | 超電導軸受装置 |
| WO1993016294A1 (en) * | 1992-02-14 | 1993-08-19 | Seiko Epson Corporation | Superconducting bearing |
| JPH0735138A (ja) * | 1992-03-10 | 1995-02-03 | Shikoku Sogo Kenkyusho:Kk | 超電導軸受装置 |
| JP2012007719A (ja) * | 2010-06-28 | 2012-01-12 | Toshiba Corp | 磁気浮上装置 |