DK2087249T3 - Rullelejeindretning - Google Patents
RullelejeindretningInfo
- Publication number
- DK2087249T3 DK2087249T3 DK07846523.4T DK07846523T DK2087249T3 DK 2087249 T3 DK2087249 T3 DK 2087249T3 DK 07846523 T DK07846523 T DK 07846523T DK 2087249 T3 DK2087249 T3 DK 2087249T3
- Authority
- DK
- Denmark
- Prior art keywords
- connecting elements
- annular
- rolling
- rolling bodies
- raceways
- 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
- F03D—WIND MOTORS
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
- F03D80/70—Bearing or lubricating 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
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
- F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
- F16C19/18—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls
-
- 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
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/49—Bearings with both balls and rollers
-
- 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
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/50—Other types of ball or roller bearings
- F16C19/505—Other types of ball or roller bearings with the diameter of the rolling elements of one row differing from the diameter of those of another row
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2240/00—Components
- F05B2240/57—Seals
-
- 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
- F16C2360/00—Engines or pumps
- F16C2360/31—Wind motors
-
- 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
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Rolling Contact Bearings (AREA)
- Rolls And Other Rotary Bodies (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202006016813 | 2006-10-31 | ||
DE202007011577U DE202007011577U1 (de) | 2006-10-31 | 2007-08-17 | Wälzlageranordnung |
PCT/EP2007/009484 WO2008052778A1 (de) | 2006-10-31 | 2007-10-31 | Wälzlageranordnung |
Publications (1)
Publication Number | Publication Date |
---|---|
DK2087249T3 true DK2087249T3 (da) | 2011-10-31 |
Family
ID=38622790
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK07846523.4T DK2087249T3 (da) | 2006-10-31 | 2007-10-31 | Rullelejeindretning |
Country Status (7)
Country | Link |
---|---|
US (1) | US9482206B2 (da) |
EP (1) | EP2087249B1 (da) |
JP (1) | JP5301450B2 (da) |
AT (1) | ATE517267T1 (da) |
DE (1) | DE202007011577U1 (da) |
DK (1) | DK2087249T3 (da) |
WO (1) | WO2008052778A1 (da) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007019482A1 (de) * | 2007-04-25 | 2008-11-06 | Schaeffler Kg | Mehrreihiges Großwälzlager, insbesondere Axial-Radiallager zur Hauptlagerung der Rotorwelle einer Windkraftanlage |
DE102008049811A1 (de) * | 2008-09-30 | 2010-04-01 | Schaeffler Kg | Rotorlagerung für eine Windkraftanlage, umfassend ein doppeltes, mehrreihiges Wälzlager |
DE102008049814A1 (de) * | 2008-09-30 | 2010-04-01 | Schaeffler Kg | Drehverbindung beispielsweise für eine Windenergieanlage sowie Windenergieanlage mit der Drehverbindung |
DE102008049813A1 (de) * | 2008-09-30 | 2010-04-01 | Schaeffler Kg | Drehverbindung, zum Beispiel für eine Windenergieanlage sowie Windenergieanlage mit der Drehverbindung |
DE102008049812A1 (de) * | 2008-09-30 | 2010-04-01 | Schaeffler Kg | Hochbelastbare Drehverbindung |
CN102803768B (zh) | 2009-05-06 | 2016-06-29 | Skf公司 | 用于大型滚动轴承的滚道元件和轴承装置 |
WO2010146654A1 (ja) * | 2009-06-16 | 2010-12-23 | 三菱重工業株式会社 | 風力発電装置 |
DE102009035749A1 (de) | 2009-08-01 | 2011-02-03 | Schaeffler Technologies Gmbh & Co. Kg | Einlagerkonstruktion sowie Windkraftanlagen mit der Einlagerkonstruktion |
DE102010027011A1 (de) | 2010-07-13 | 2012-01-19 | Schaeffler Kg | Drehverbindung, insbesondere zur Rotorblatt- oder Turmlagerung für eine Windkraftanlage sowie Rotorblatt- oder Turmlagerung mit dieser Drehverbindung |
CN101968075A (zh) * | 2010-09-27 | 2011-02-09 | 徐州丰禾回转支承制造有限公司 | 一种双排球式回转支承 |
DE102011000769A1 (de) * | 2011-02-16 | 2012-08-16 | Rothe Erde Gmbh | Axial-Radialwälzlager, insbesondere für die Lagerung von Rotorblättern an einer Windkraftanlage |
FR2973087B1 (fr) | 2011-03-25 | 2014-04-18 | Defontaine | Palier a trois rangees et plus de corps roulants |
DE202011110128U1 (de) | 2011-04-05 | 2012-12-19 | Imo Holding Gmbh | Drehverbindung für den Unterwasserbetrieb |
EP2570655B1 (de) | 2011-09-16 | 2015-11-11 | IMO Holding GmbH | Vorrichtung zum aktiven Verstellen eines Blattes einer (Klein) windenergieanlage |
DE102011113372A1 (de) | 2011-09-16 | 2013-03-21 | Imo Holding Gmbh | Kleinwindenergieanlage und Vorrichtung zum aktiven Verstellen eines Blattes einer (Klein)windenergieanlage |
DE202011105711U1 (de) | 2011-09-16 | 2011-11-04 | Imo Holding Gmbh | Kleinwindenergieanlage und Vorrichtung zum aktiven Verstellen eines Blattes einer (Klein)windenergieanlage |
EP2812591B1 (de) | 2012-02-07 | 2020-04-22 | IMO Holding GmbH | Anordnung zur lagerung gegeneinander verdrehbarer teile einer energieanlage |
DE102012004329B4 (de) | 2012-02-07 | 2021-04-15 | Imo Holding Gmbh | Anordnung zur Lagerung von gegeneinander verdrehbaren Teilen einer Energieanlage |
DE102012002203A1 (de) | 2012-02-07 | 2013-08-08 | Imo Holding Gmbh | Wälzlageranordnung zur Lagerung von Teilen einer Windkraftanlage, sowie Windkraftanlage mit einem derart ausgestalteten Blattlager |
FR2996888B1 (fr) | 2012-10-12 | 2015-06-19 | Skf Ab | Palier a roulement a au moins deux rangees d'elements roulants, notamment pour tunnelier |
US9188107B2 (en) * | 2013-08-30 | 2015-11-17 | General Electric Company | Wind turbine bearings |
JP2016102523A (ja) * | 2014-11-27 | 2016-06-02 | シン−イル プレシジョン カンパニー リミテッドShin−Il Precision Co.,Ltd | 複合旋回ベアリング |
CN104653623B (zh) * | 2015-02-16 | 2018-11-09 | 上海斐赛轴承科技有限公司 | 一种满滚动体轴连轴承及其制造方法 |
DE102015110246A1 (de) | 2015-06-25 | 2016-12-29 | Thyssenkrupp Ag | Wälzlageranordnung und Blattlager für eine Windkraftanlage |
DE102015112056A1 (de) | 2015-07-23 | 2017-01-26 | Thyssenkrupp Ag | Wälzlageranordnung, insbesondere Großwälzlageranordnung, und Blattlager für eine Windkraftanlage |
KR20180045096A (ko) * | 2016-10-24 | 2018-05-04 | (주)신일에스알 | 와이어 레이스 베어링 |
JP7029249B2 (ja) * | 2017-01-13 | 2022-03-03 | Ntn株式会社 | 複列自動調心ころ軸受および飛出し止め治具 |
DE202018103079U1 (de) | 2018-06-01 | 2019-09-03 | Liebherr-Components Biberach Gmbh | Wälzlager |
DE102018215961A1 (de) * | 2018-09-19 | 2020-03-19 | Thyssenkrupp Ag | Blattlagersystem für eine Windkraftanlage, Windkraftanlage, Verfahren zur Herstellung eines Blattlagersystems |
DE202019101697U1 (de) * | 2019-03-26 | 2020-07-02 | Liebherr-Components Biberach Gmbh | Großwälzlager |
EP3851668A1 (de) * | 2020-01-17 | 2021-07-21 | Wobben Properties GmbH | Windenergieanlage, windenergieanlagen- rotorblatt und blattlagerung für eine windenergieanlage |
EP4264072A1 (en) * | 2020-12-17 | 2023-10-25 | Windfin B.V. | Seal and bearing comprising such seal |
CN114791016B (zh) * | 2022-03-02 | 2024-03-19 | 湖南华园莱客科技有限公司 | 一种多环套接的空气轴承 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US949928A (en) * | 1909-05-06 | 1910-02-22 | George W Grooms | Wheel-hub. |
US3258301A (en) * | 1963-09-25 | 1966-06-28 | Vseojuzny Nii Str I Dorozhnogo | Turntable unit for excavating and load-carrying machines |
DE1425006A1 (de) * | 1963-12-13 | 1969-01-02 | Eisenwerk Rote Erde Gmbh | Waelzlager-Drehverbindung |
GB1254409A (en) * | 1969-11-28 | 1971-11-24 | Hoesch Ag | Improvements in or relating to rotary roller bearings |
JPS5136105Y2 (da) * | 1971-04-14 | 1976-09-04 | ||
US3748002A (en) * | 1971-05-21 | 1973-07-24 | Rohr Industries Inc | Interlocking, ring type ball bearing with seals |
JPS5642719A (en) * | 1979-09-11 | 1981-04-21 | Nachi Fujikoshi Corp | Flanged bearing unit |
DE3034008A1 (de) * | 1980-09-10 | 1982-04-15 | Industriewerk Schaeffler Ohg, 8522 Herzogenaurach | Mittenfreie waelzlager-drehverbindung |
JPS58187615U (ja) * | 1982-06-09 | 1983-12-13 | 日本精工株式会社 | 複合軸受ユニツト |
JPS59139620U (ja) * | 1983-03-05 | 1984-09-18 | 李 「けい」春 | スラストベアリング |
DE3413286C1 (de) * | 1984-04-07 | 1986-01-09 | Hoesch Ag, 4600 Dortmund | Mittenfreies Grosswaelzlager |
DE3725027A1 (de) * | 1987-07-29 | 1989-02-09 | Hoesch Ag | Drahtwaelzlager mit flachdraht |
DE3905986C1 (en) | 1989-02-25 | 1990-07-26 | Hoesch Ag, 4600 Dortmund, De | Live ring |
JPH0735808B2 (ja) * | 1990-10-17 | 1995-04-19 | テイエチケー株式会社 | 針状ころ軸受 |
JP2993647B2 (ja) * | 1991-05-09 | 1999-12-20 | 日本トムソン株式会社 | スタッド形トラックローラ軸受 |
JPH08105438A (ja) * | 1994-09-30 | 1996-04-23 | Ntn Corp | 複合ころ形式旋回軸受 |
JP4275824B2 (ja) * | 1999-08-03 | 2009-06-10 | Jfeスチール株式会社 | 転がり軸受 |
JP3887349B2 (ja) * | 2003-05-21 | 2007-02-28 | 本田技研工業株式会社 | 車輪支持用ハブユニット |
-
2007
- 2007-08-17 DE DE202007011577U patent/DE202007011577U1/de not_active Expired - Lifetime
- 2007-10-31 EP EP07846523A patent/EP2087249B1/de active Active
- 2007-10-31 AT AT07846523T patent/ATE517267T1/de active
- 2007-10-31 WO PCT/EP2007/009484 patent/WO2008052778A1/de active Application Filing
- 2007-10-31 DK DK07846523.4T patent/DK2087249T3/da active
- 2007-10-31 JP JP2009533757A patent/JP5301450B2/ja active Active
- 2007-10-31 US US12/312,057 patent/US9482206B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
JP2010508471A (ja) | 2010-03-18 |
EP2087249A1 (de) | 2009-08-12 |
DE202007011577U1 (de) | 2007-10-25 |
US20100067838A1 (en) | 2010-03-18 |
US9482206B2 (en) | 2016-11-01 |
ATE517267T1 (de) | 2011-08-15 |
JP5301450B2 (ja) | 2013-09-25 |
EP2087249B1 (de) | 2011-07-20 |
WO2008052778A1 (de) | 2008-05-08 |
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