DK539088A - Baeretaplejring til rotorbladene i vindkraftanlaeg - Google Patents

Baeretaplejring til rotorbladene i vindkraftanlaeg

Info

Publication number
DK539088A
DK539088A DK539088A DK539088A DK539088A DK 539088 A DK539088 A DK 539088A DK 539088 A DK539088 A DK 539088A DK 539088 A DK539088 A DK 539088A DK 539088 A DK539088 A DK 539088A
Authority
DK
Denmark
Prior art keywords
power plant
wind power
rotor blades
bearing placement
placement
Prior art date
Application number
DK539088A
Other languages
English (en)
Other versions
DK539088D0 (da
Inventor
Josef Gerster
Original Assignee
Man Technologie Gmbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Man Technologie Gmbh filed Critical Man Technologie Gmbh
Publication of DK539088D0 publication Critical patent/DK539088D0/da
Publication of DK539088A publication Critical patent/DK539088A/da

Links

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
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/06—Ball or roller bearings
    • F16C23/08—Ball or roller bearings self-adjusting
    • F16C23/082—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface
    • F16C23/084—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface sliding on a complementary spherical surface
    • 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
    • F16C19/54—Systems consisting of a plurality of bearings with rolling friction
    • F16C19/545—Systems comprising at least one rolling bearing for radial load in combination with at least one rolling bearing for axial load
    • 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
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F16C33/7803—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members suited for particular types of rolling bearings
    • 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
DK539088A 1987-09-29 1988-09-28 Baeretaplejring til rotorbladene i vindkraftanlaeg DK539088A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873732730 DE3732730A1 (de) 1987-09-29 1987-09-29 Tragzapfenlagerung fuer die rotorblaetter von windkraftanlagen

Publications (2)

Publication Number Publication Date
DK539088D0 DK539088D0 (da) 1988-09-28
DK539088A true DK539088A (da) 1989-03-30

Family

ID=6337097

Family Applications (1)

Application Number Title Priority Date Filing Date
DK539088A DK539088A (da) 1987-09-29 1988-09-28 Baeretaplejring til rotorbladene i vindkraftanlaeg

Country Status (5)

Country Link
US (1) US4895458A (da)
JP (1) JPH01113579A (da)
DE (1) DE3732730A1 (da)
DK (1) DK539088A (da)
GB (1) GB2210420B (da)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4104454C1 (en) * 1991-02-14 1992-07-30 Dorstener Maschinenfabrik Ag, 4270 Dorsten, De Bearing pedestal for wind power installations - has bearing housing longitudinally split in rotor shaft region into upper and lower parts
DE10141667A1 (de) * 2001-08-25 2003-03-13 Aloys Wobben Vorrichtung zum Verdrehen von zwei Bauteilen gegeneinander
JP4031747B2 (ja) * 2003-09-30 2008-01-09 三菱重工業株式会社 風力発電用風車
DE102005026141B4 (de) 2005-06-06 2019-07-25 Imo Momentenlager Gmbh Windkraftanlage mit einer Lagereinheit für ein langgestrecktes Rotorblatt
DE102005063678B3 (de) 2005-06-06 2020-01-23 Imo Momentenlager Gmbh Verfahren zum Betrieb einer Windkraftanlage mit einer Lagereinheit für ein langgestrecktes Rotorblatt
JP2006341281A (ja) * 2005-06-09 2006-12-21 Sukegawa Electric Co Ltd 溶融金属用電磁ポンプ
DE102005058396B3 (de) 2005-12-07 2007-02-08 Ab Skf Lageranordnung
WO2007112748A2 (en) * 2006-04-02 2007-10-11 Vestas Wind Systems A/S A pitch bearing for a wind turbine, a wind turbine and a method for servicing a bearing
US7675211B2 (en) * 2007-03-06 2010-03-09 General Electric Company Method of assembling a rotor shaft assembly
DE102007032937B4 (de) * 2007-07-14 2012-11-29 Nordex Energy Gmbh Schutzvorrichtung zum Schutz eines Blattlagers einer Windenergieanlage
FR2927130A1 (fr) * 2008-02-06 2009-08-07 Jean Pierre Christian Gaston Choplet Eoliennes automobiles dans boitiers eoliens entrainant rotors d'alternateurs et alimentant batteries d'acculmulateurs a l'arret ou a tres faible vitesse comme a vive allure
GB0818466D0 (en) 2008-10-08 2008-11-12 Blade Dynamics Ltd A wind turbine rotor
US8696315B2 (en) * 2010-08-16 2014-04-15 General Electric Company Hub for a wind turbine and method of mounting a wind turbine
CN101986532A (zh) * 2010-11-16 2011-03-16 沈阳工业大学 1.5和2兆瓦级中转子低速永磁同步风力发电机
CN102182643B (zh) * 2011-01-24 2012-12-19 江苏兴盛风能科技有限公司 风力发电机组的主轴轴承座毛坯件
CN103016519B (zh) * 2012-12-04 2016-02-03 中联重科股份有限公司 传动机构、具有其的干燥滚筒传动装置及沥青站
US9909450B1 (en) 2013-03-13 2018-03-06 Us Synthetic Corporation Turbine assembly including at least one superhard bearing
EP2955413A1 (en) * 2014-06-15 2015-12-16 Areva Wind GmbH Planetary gear, drive train and wind generator

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1319794A (en) * 1919-10-28 Tup i-oi i hrm pj antwhapm
US1175415A (en) * 1912-02-08 1916-03-14 Charles C Egbert Thrust-bearing.
US1183788A (en) * 1915-04-08 1916-05-16 Frank Whitney Roller-bearing.
US3023058A (en) * 1959-06-29 1962-02-27 Dowty Hydraulic Units Ltd Rotating axial thrust bearings
DE1981048U (de) * 1968-01-05 1968-03-14 Goetzewerke Radlagerdichtung.
SU394598A1 (ru) * 1970-09-30 1973-08-22 Комбинированный подшипник качения
HU167330B (da) * 1973-08-10 1975-09-27
US4294495A (en) * 1979-10-15 1981-10-13 Morris Whaley, Inc. Boom sockets

Also Published As

Publication number Publication date
GB2210420B (en) 1991-09-11
DE3732730A1 (de) 1989-04-13
GB8820656D0 (en) 1988-10-05
US4895458A (en) 1990-01-23
GB2210420A (en) 1989-06-07
DK539088D0 (da) 1988-09-28
JPH01113579A (ja) 1989-05-02
DE3732730C2 (da) 1990-01-11
JPH0375757B2 (da) 1991-12-03

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Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment