NO20043556D0 - Lager med permanentmagnetiske elementer - Google Patents
Lager med permanentmagnetiske elementerInfo
- Publication number
- NO20043556D0 NO20043556D0 NO20043556A NO20043556A NO20043556D0 NO 20043556 D0 NO20043556 D0 NO 20043556D0 NO 20043556 A NO20043556 A NO 20043556A NO 20043556 A NO20043556 A NO 20043556A NO 20043556 D0 NO20043556 D0 NO 20043556D0
- Authority
- NO
- Norway
- Prior art keywords
- magnetic elements
- rotating
- permanent magnetic
- series
- stock
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
- F03B11/06—Bearing arrangements
-
- 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
- F16C32/0423—Passive magnetic bearings with permanent magnets on both parts repelling each other
- F16C32/0427—Passive magnetic bearings with permanent magnets on both parts repelling each other for axial load mainly
-
- 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
- F16C32/0423—Passive magnetic bearings with permanent magnets on both parts repelling each other
- F16C32/0429—Passive magnetic bearings with permanent magnets on both parts repelling each other for both radial and axial load, e.g. conical magnets
-
- 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
- F16C39/00—Relieving load on bearings
- F16C39/06—Relieving load on bearings using magnetic means
- F16C39/063—Permanent magnets
-
- 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
- F16C2300/00—Application independent of particular apparatuses
- F16C2300/10—Application independent of particular apparatuses related to size
- F16C2300/14—Large applications, e.g. bearings having an inner diameter exceeding 500 mm
-
- 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
- F16C2326/00—Articles relating to transporting
- F16C2326/30—Ships, e.g. propelling shafts and bearings therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20043556A NO322779B1 (no) | 2004-08-25 | 2004-08-25 | Lager med permanentmagnetiske elementer |
EP05779375A EP1817505A4 (en) | 2004-08-25 | 2005-08-24 | STORAGE WITH PERMANENT MAGNETIC ELEMENTS |
PCT/NO2005/000306 WO2006022554A1 (en) | 2004-08-25 | 2005-08-24 | Bearing with permanent magnetic elements |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20043556A NO322779B1 (no) | 2004-08-25 | 2004-08-25 | Lager med permanentmagnetiske elementer |
Publications (3)
Publication Number | Publication Date |
---|---|
NO20043556D0 true NO20043556D0 (no) | 2004-08-25 |
NO20043556L NO20043556L (no) | 2006-02-27 |
NO322779B1 NO322779B1 (no) | 2006-12-11 |
Family
ID=35044506
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20043556A NO322779B1 (no) | 2004-08-25 | 2004-08-25 | Lager med permanentmagnetiske elementer |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1817505A4 (no) |
NO (1) | NO322779B1 (no) |
WO (1) | WO2006022554A1 (no) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007032443A1 (de) * | 2007-07-10 | 2009-01-15 | Voith Patent Gmbh | Hybridlager und Verfahren zu dessen Herstellung |
IT1390881B1 (it) * | 2008-07-17 | 2011-10-19 | Zeta Camini S R L | Apparecchio aspiratore di fumi per comignoli, camini, canne fumarie e simili |
DE102008038067A1 (de) * | 2008-08-16 | 2010-02-18 | Schaeffler Kg | Lagerungsanordnung für einen Maschinentisch mit magnetischer Entlastung |
NO331651B1 (no) * | 2009-05-20 | 2012-02-13 | Rolls Royce Marine As | Opplagring av propellenhet for et fartøy |
GB2479367A (en) * | 2010-04-06 | 2011-10-12 | Donald Robertson | Hubless turbine tube |
WO2011134090A1 (en) | 2010-04-30 | 2011-11-03 | Clean Current Limited Partnership | Unidirectional hydro turbine with enhanced duct, blades and generator |
CH707582B1 (fr) * | 2013-02-04 | 2018-12-14 | Montres Breguet Sa | Sous-ensemble horloger à pivotement magnétique ou électrostatique. |
CN103629232A (zh) * | 2013-11-18 | 2014-03-12 | 钱坤喜 | 永磁减载径向滚子轴承 |
CN103629233A (zh) * | 2013-11-18 | 2014-03-12 | 钱坤喜 | 永磁减载轴向滚子轴承 |
EP2886890B1 (en) * | 2013-12-18 | 2019-06-26 | Skf Magnetic Mechatronics | Thrust disc, magnetic bearing and apparatus |
DE102021111401A1 (de) * | 2021-05-03 | 2022-11-03 | Rosen Swiss Ag | Antriebsvorrichtung zum Antrieb eines Wasserfahrzeuges |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2136371A1 (de) * | 1971-07-21 | 1973-02-01 | Braun Karl | Magnetische lagerung von wellen oder dergl |
JPS50145750A (no) * | 1974-05-17 | 1975-11-22 | ||
US4180296A (en) * | 1978-01-06 | 1979-12-25 | Societe Europeenne De Propulsion | Axial electromagnetic bearing for a shaft rotating at high speed |
US4379598A (en) * | 1980-12-22 | 1983-04-12 | North American Philips Corporation | Magnetic bearing |
JPS5883552A (ja) * | 1981-11-12 | 1983-05-19 | Hitachi Koki Co Ltd | 回転機 |
JPS5937332A (ja) * | 1982-08-25 | 1984-02-29 | Mitsubishi Electric Corp | スラスト軸受装置 |
DE3638129A1 (de) * | 1986-11-08 | 1988-05-11 | Licentia Gmbh | Generatorturbine mit grossem durchmesser zur erzeugung elektrischer energie grosser leistung |
DE10062065A1 (de) * | 2000-12-13 | 2002-03-28 | Siemens Ag | Magnetische Lagereinrichtung |
US7679245B2 (en) * | 2001-09-17 | 2010-03-16 | Beacon Power Corporation | Repulsive lift systems, flywheel energy storage systems utilizing such systems and methods related thereto |
-
2004
- 2004-08-25 NO NO20043556A patent/NO322779B1/no not_active IP Right Cessation
-
2005
- 2005-08-24 WO PCT/NO2005/000306 patent/WO2006022554A1/en active Application Filing
- 2005-08-24 EP EP05779375A patent/EP1817505A4/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
EP1817505A4 (en) | 2012-03-07 |
NO322779B1 (no) | 2006-12-11 |
EP1817505A1 (en) | 2007-08-15 |
NO20043556L (no) | 2006-02-27 |
WO2006022554A1 (en) | 2006-03-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CB | Opposition filed (par. 26,5 patents act) |
Opponent name: SWAY AS, FANAVEIEN 96, RADAL, 5239, NO Effective date: 20070911 |
|
CHAD | Change of the owner's name or address (par. 44 patent law, par. patentforskriften) |
Owner name: BERTEL O. STEEN POWER SOLUTIONS NORWAY AS, NO |
|
MM1K | Lapsed by not paying the annual fees |