ES2422710T3 - Cojinete asimétrico - Google Patents

Cojinete asimétrico

Info

Publication number
ES2422710T3
ES2422710T3 ES09760724T ES09760724T ES2422710T3 ES 2422710 T3 ES2422710 T3 ES 2422710T3 ES 09760724 T ES09760724 T ES 09760724T ES 09760724 T ES09760724 T ES 09760724T ES 2422710 T3 ES2422710 T3 ES 2422710T3
Authority
ES
Spain
Prior art keywords
conical
elastomer
sandwich
oriented
sandwich element
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.)
Active
Application number
ES09760724T
Other languages
English (en)
Inventor
Franz Mitsch
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fm En & Co KG GmbH
FM Energie GmbH and Co KG
Original Assignee
Fm En & Co KG GmbH
FM Energie GmbH and Co KG
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 Fm En & Co KG GmbH, FM Energie GmbH and Co KG filed Critical Fm En & Co KG GmbH
Application granted granted Critical
Publication of ES2422710T3 publication Critical patent/ES2422710T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/50—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
    • F16D3/70—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members comprising elastic elements arranged in holes in one coupling part and surrounding pins on the other coupling part
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/373—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/38—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type
    • F16F1/393—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type with spherical or conical sleeves
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/38—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type
    • F16F1/393—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type with spherical or conical sleeves
    • F16F1/3935—Conical sleeves
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/40—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers consisting of a stack of similar elements separated by non-elastic intermediate layers
    • F16F1/41—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers consisting of a stack of similar elements separated by non-elastic intermediate layers the spring consisting of generally conically arranged elements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Support Of The Bearing (AREA)
  • Vibration Prevention Devices (AREA)
  • Wind Motors (AREA)

Abstract

Cojinete elástico de máquina o engranaje para la transmisión y amortiguación de fuerzas, momentos y vibracionesgeneradas en todas las direcciones espaciales, que comprende un elemento sándwich de elastómero (5) orientadoaxialmente y un elemento cónico de elastómero (3) montado encima o debajo de éste, cuyo eje está orientado enperpendicular al elemento sándwich (5) y cuyo extremo estrechado está posicionado contra el elemento (5), estandounidos entre sí el elemento sándwich de elastómero (5) y el elemento cónico de elastómero (3) mediante una piezacónica (4) rodeada centralmente por el elemento cónico (3) y una pieza cilíndrica (4a) rodeada centralmente por elelemento sándwich (5), y presentando el elemento cónico de elastómero (3), el elemento sándwich de elastómero(5), la pieza cónica (4) y la pieza cilíndrica (4a) respectivamente un taladro central, orientado axialmente, para alojarun perno tensor o un tornillo tensor (7) a fin de tensar una brida de apriete (2), montada entre el elemento cónico deelastómero (3) y el elemento sándwich (5), con la brida de fijación (1) montada debajo del elemento cónico deelastómero (3).
ES09760724T 2008-11-17 2009-11-12 Cojinete asimétrico Active ES2422710T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP08019999 2008-11-17
PCT/EP2009/008044 WO2010054808A1 (de) 2008-11-17 2009-11-12 Unsymmetrische lagerung

Publications (1)

Publication Number Publication Date
ES2422710T3 true ES2422710T3 (es) 2013-09-13

Family

ID=41650045

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09760724T Active ES2422710T3 (es) 2008-11-17 2009-11-12 Cojinete asimétrico

Country Status (12)

Country Link
US (1) US8991800B2 (es)
EP (1) EP2352930B1 (es)
JP (1) JP5599811B2 (es)
KR (1) KR101307678B1 (es)
CN (1) CN102216637B (es)
AU (1) AU2009315974B2 (es)
BR (1) BRPI0921774A2 (es)
CA (1) CA2743228C (es)
DK (1) DK2352930T3 (es)
ES (1) ES2422710T3 (es)
PL (1) PL2352930T3 (es)
WO (1) WO2010054808A1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9284975B2 (en) * 2011-03-09 2016-03-15 FM Energie GmbH & Co., KG Bushing which can be pretensioned by material displacement and bearing equipped with said bushing
CN102635684B (zh) * 2012-04-24 2016-02-03 广东明阳风电产业集团有限公司 齿轮箱箱体
WO2014040715A1 (de) * 2012-09-13 2014-03-20 Esm Energie- Und Schwingungstechnik Mitsch Gmbh Elastisches pendellager
EP3470702A3 (de) * 2013-03-19 2019-08-28 FM Energie GmbH & Co. KG Aktive, adaptive schwingungstilger und lager
EP2821665B1 (de) 2013-06-11 2017-12-27 FM Energie GmbH & Co. KG Kombilager zur Dämpfung axialer und radialer Schwingungen
DE102015009325A1 (de) * 2015-07-22 2017-01-26 Senvion Gmbh Triebstranglagerung einer Windenergieanlage und Windenergieanlage
EP3721113B1 (de) * 2017-12-08 2021-08-18 FM Energie GmbH & Co. KG Lagerkonstruktion aus einzeln montierbaren und austauschbaren elastomerlager-elementen
DE102018004793A1 (de) * 2017-12-20 2019-06-27 Senvion Gmbh Windenergieanlage mit Triebstrang
EP3502464B1 (de) * 2017-12-20 2024-04-10 Siemens Gamesa Renewable Energy Service GmbH Windenergieanlage mit triebstrang
EP3502468B1 (de) * 2017-12-20 2023-03-15 Siemens Gamesa Renewable Energy Service GmbH Windenergieanlage mit triebstrang
DE102020124456A1 (de) 2020-09-18 2022-03-24 Effbe Gmbh Elastomerbuchse, Lagerbuchsenanordnung und Windkraftanlagenlager für Windkraftanlagen
WO2022171363A1 (de) 2021-02-09 2022-08-18 Fm Energie Gmbh & Co.Kg Kardanisch weiche kupplung zur übertragung von hohen axialen kräften für triebstränge in windkraftanlagen
EP4352377A1 (de) * 2021-06-07 2024-04-17 EFFBE GmbH Elastomerfeder und azimutantrieb mit elastomerfeder
DE102021119470A1 (de) 2021-07-27 2023-02-02 Effbe Gmbh Lagerbuchse, Lagerbuchsenanordnung und Windenergieanlagenlager für Windenergieanlagen
WO2024022609A1 (de) 2022-07-25 2024-02-01 Fm Energie Gmbh & Co.Kg Elastische drehlagerung für zwei-blattrotoren von windkraftanlagen

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GB571470A (en) * 1943-05-04 1945-08-27 Thomas Levi Fawick Improvements in or relating to flexible couplings
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US2891743A (en) * 1954-06-08 1959-06-23 Textron Inc Airplane engine suspension and mounts therefor
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Also Published As

Publication number Publication date
BRPI0921774A2 (pt) 2016-01-12
JP5599811B2 (ja) 2014-10-01
CA2743228C (en) 2014-07-08
PL2352930T3 (pl) 2013-09-30
JP2012508854A (ja) 2012-04-12
EP2352930B1 (de) 2013-05-08
CN102216637B (zh) 2014-07-16
US8991800B2 (en) 2015-03-31
KR101307678B1 (ko) 2013-09-12
CN102216637A (zh) 2011-10-12
WO2010054808A1 (de) 2010-05-20
CA2743228A1 (en) 2010-05-20
US20110210490A1 (en) 2011-09-01
AU2009315974B2 (en) 2014-09-25
DK2352930T3 (da) 2013-07-22
AU2009315974A1 (en) 2010-05-20
WO2010054808A9 (de) 2011-07-14
EP2352930A1 (de) 2011-08-10
KR20110088518A (ko) 2011-08-03

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