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DK1920176T3 - Vindenergianlæg med element til tætning af to i forhold til hinanden drejelige dele - Google Patents

Vindenergianlæg med element til tætning af to i forhold til hinanden drejelige dele

Info

Publication number
DK1920176T3
DK1920176T3 DK06791674T DK06791674T DK1920176T3 DK 1920176 T3 DK1920176 T3 DK 1920176T3 DK 06791674 T DK06791674 T DK 06791674T DK 06791674 T DK06791674 T DK 06791674T DK 1920176 T3 DK1920176 T3 DK 1920176T3
Authority
DK
Denmark
Prior art keywords
sealing
rotatable parts
wind energy
energy system
parts relative
Prior art date
Application number
DK06791674T
Other languages
English (en)
Inventor
Erich Russ
Frank Hubertus
Hermann Willaczek
Original Assignee
Imo Momentenlager 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
Priority claimed from DE102005041720A external-priority patent/DE102005041720A1/de
Application filed by Imo Momentenlager Gmbh filed Critical Imo Momentenlager Gmbh
Application granted granted Critical
Publication of DK1920176T3 publication Critical patent/DK1920176T3/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
    • 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
    • F16C33/7896—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members with two or more discrete sealings arranged in series
    • 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
    • F16C19/16—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 a single row of balls
    • F16C19/163—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 a single row of balls with angular contact
    • 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
    • F16C33/7886—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted outside the gap between the inner and outer races, e.g. sealing rings mounted to an end face or outer surface of a race
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/002—Sealings comprising at least two sealings in succession
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3232—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3248—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports
    • F16J15/3252—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports
    • F16J15/3256—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports comprising two casing or support elements, one attached to each surface, e.g. cartridge or cassette seals
    • F16J15/3264—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports comprising two casing or support elements, one attached to each surface, e.g. cartridge or cassette seals the elements being separable from each other
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/54—Other sealings for rotating shafts
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Gasket Seals (AREA)
  • Sealing Of Bearings (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Sealing Material Composition (AREA)
DK06791674T 2005-09-01 2006-08-25 Vindenergianlæg med element til tætning af to i forhold til hinanden drejelige dele DK1920176T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005041720A DE102005041720A1 (de) 2004-12-13 2005-09-01 Element zum Abdichten zweier gegeneinander verdrehbarer Teile
PCT/EP2006/008373 WO2007025683A1 (de) 2005-09-01 2006-08-25 Element zum abdichten zweier gegeneinander verdrehbarer teile

Publications (1)

Publication Number Publication Date
DK1920176T3 true DK1920176T3 (da) 2009-07-20

Family

ID=37491998

Family Applications (1)

Application Number Title Priority Date Filing Date
DK06791674T DK1920176T3 (da) 2005-09-01 2006-08-25 Vindenergianlæg med element til tætning af to i forhold til hinanden drejelige dele

Country Status (9)

Country Link
US (1) US8449201B2 (da)
EP (1) EP1920176B1 (da)
JP (1) JP5191894B2 (da)
CN (1) CN101258345B (da)
AT (1) ATE426116T1 (da)
DE (1) DE502006003203D1 (da)
DK (1) DK1920176T3 (da)
ES (1) ES2324684T3 (da)
WO (1) WO2007025683A1 (da)

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* Cited by examiner, † Cited by third party
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US20110103728A1 (en) * 2009-10-15 2011-05-05 Roller Bearing Company Of America, Inc. Seal for bearings to accommodate large deformations
BRPI1000008A2 (pt) * 2010-02-12 2016-10-25 Mitsubishi Heavy Ind Ltd gerador de turbina eólica
WO2011118115A1 (ja) * 2010-03-26 2011-09-29 日本精工株式会社 リニアガイド装置
DE102010034033A1 (de) 2010-08-05 2012-02-09 Imo Holding Gmbh Dichtungsanordnung oder Element zum Abdichten
DE102010046432A1 (de) 2010-09-17 2012-03-22 Imo Holding Gmbh Umlaufende Dichtungsanordnung
DE202010014830U1 (de) 2010-09-17 2011-03-10 Imo Holding Gmbh Umlaufende Dichtungsanordnung
DE202010013917U1 (de) 2010-09-29 2012-01-10 Imo Holding Gmbh Dichtungsprofil oder Element zum Abdichten
DE202010013919U1 (de) 2010-09-29 2012-01-10 Imo Holding Gmbh Dichtungsanordnung oder Element zum Abdichten
DE202011110128U1 (de) 2011-04-05 2012-12-19 Imo Holding Gmbh Drehverbindung für den Unterwasserbetrieb
EP2527694B1 (de) 2011-12-19 2013-10-09 IMO Holding GmbH Maul- oder klauenförmige Spaltdichtung
DE202011109164U1 (de) 2011-12-19 2012-01-26 Imo Holding Gmbh Maul- oder klauenförmige Spaltdichtung
DE102011121281A1 (de) * 2011-12-19 2013-06-20 Imo Holding Gmbh Maul- oder klauenförmige Spaltdichtung
FR2991414B1 (fr) * 2012-06-04 2015-07-17 Defontaine Dispositif d'etancheite
CN102691728A (zh) * 2012-06-21 2012-09-26 常熟长城轴承有限公司 新型的密封圈结构
EP2690298A1 (de) 2012-07-24 2014-01-29 IMO Holding GmbH Lippenlose Spaltdichtung
DE102012014594A1 (de) 2012-07-24 2014-01-30 lMO Holding GmbH Lippenlose Spaltdichtung
KR101321737B1 (ko) * 2012-09-25 2013-10-28 주식회사 신라정밀 슬루잉 베어링 및 이에 채용되는 시일
DE102012020584A1 (de) 2012-10-22 2014-04-24 Imo Holding Gmbh Lageranordnung mit Beschichtung oder Auftragsschicht
EP2722543A1 (de) 2012-10-22 2014-04-23 IMO Holding GmbH Lageranordnung mit Beschlchtung oder Auftragsschicht
CN103062226B (zh) * 2012-12-28 2015-01-14 上海联合滚动轴承有限公司 一种用于风电轴承在制造过程中的密封结构
JP6227250B2 (ja) * 2013-01-10 2017-11-08 Ntn株式会社 軸受シールおよびシール付き転がり軸受
DE102013110247A1 (de) * 2013-09-17 2015-03-19 Thyssenkrupp Rothe Erde Gmbh Verfahren zur Oberflächenbehandlung eines Drehlagers sowie Schutzdichtungsanordnung zur Durchführung des Verfahrens
FR3039602B1 (fr) * 2015-07-29 2018-01-26 Aktiebolaget Skf Assemblage de roulement
US10385921B2 (en) * 2017-01-16 2019-08-20 Aktiebolaget Skf Combination bearing and seal assembly for rotatable shafts
CN108869199B (zh) * 2018-05-16 2020-03-03 太原重工股份有限公司 用于风力发电机组的机舱和塔筒之间的密封装置
DE102018210088A1 (de) 2018-06-21 2019-12-24 Aktiebolaget Skf Lageranordnung mit einem verbesserten Dichtring
DE102018215853B4 (de) * 2018-09-18 2023-10-05 Siemens Aktiengesellschaft Fronttafeldichtung eines Befehls- und Meldegeräts, insbesondere eines Drehbetätigers
DE102021110256A1 (de) * 2021-04-22 2022-10-27 Zf Cv Systems Europe Bv Kolben, Verdichter, Druckluftversorgungsanlage, Fahrzeug und Verfahren zum Betreiben einer Druckluftversorgungsanlage
CN114810836B (zh) * 2022-04-28 2024-03-26 洛阳轴承研究所有限公司 一种宽温适配型轴承密封结构

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DE3435437C2 (de) * 1984-09-27 1996-07-25 Schaeffler Waelzlager Kg Elastische Dichtung für eine Wälzlager-Drehverbindung
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JPS643299A (en) * 1987-06-24 1989-01-09 Taiho Kogyo Co Ltd Lip seal device for water pump
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FR2778954B1 (fr) * 1998-05-20 2000-06-23 Rks Sa Agencement d'etancheite pour un roulement
JP2001141069A (ja) * 1999-11-17 2001-05-25 Ntn Corp 転がり軸受の密封装置
DE102004052598A1 (de) * 2004-10-29 2006-05-04 Aktiebolaget Skf Windenergieanlage

Also Published As

Publication number Publication date
CN101258345B (zh) 2011-11-23
ATE426116T1 (de) 2009-04-15
US8449201B2 (en) 2013-05-28
JP2009507185A (ja) 2009-02-19
WO2007025683A1 (de) 2007-03-08
DE502006003203D1 (de) 2009-04-30
CN101258345A (zh) 2008-09-03
ES2324684T3 (es) 2009-08-12
JP5191894B2 (ja) 2013-05-08
US20090324153A1 (en) 2009-12-31
EP1920176B1 (de) 2009-03-18
EP1920176A1 (de) 2008-05-14

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