BR9914908A - Acoplamento elastomérico para transmitir torque entre dois eixos aproximadamente alinhados sobre um eixo central do eixo - Google Patents

Acoplamento elastomérico para transmitir torque entre dois eixos aproximadamente alinhados sobre um eixo central do eixo

Info

Publication number
BR9914908A
BR9914908A BR9914908-7A BR9914908A BR9914908A BR 9914908 A BR9914908 A BR 9914908A BR 9914908 A BR9914908 A BR 9914908A BR 9914908 A BR9914908 A BR 9914908A
Authority
BR
Brazil
Prior art keywords
axis
approximately aligned
axially
transmit torque
elastomeric
Prior art date
Application number
BR9914908-7A
Other languages
English (en)
Inventor
Alan Goebel
James Braun
Original Assignee
Rexnord Corp
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 Rexnord Corp filed Critical Rexnord Corp
Publication of BR9914908A publication Critical patent/BR9914908A/pt

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
    • F16D3/72—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 with axially-spaced attachments to the coupling parts
    • F16D3/74—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 with axially-spaced attachments to the coupling parts the intermediate member or members being made of rubber or other rubber-like flexible material
    • 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
    • F16D3/72—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 with axially-spaced attachments to the coupling parts
    • F16D3/74—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 with axially-spaced attachments to the coupling parts the intermediate member or members being made of rubber or other rubber-like flexible material
    • F16D2003/745—Tyre type coupling, i.e. bellows with only one fold

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
  • Springs (AREA)
  • Mechanical Operated Clutches (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)
  • Pulleys (AREA)

Abstract

''ACOPLAMENTO ELASTOMéRICO PARA TRANSMITIR TORQUE ENTRE DOIS EIXOS APROXIMADAMENTE ALINHADOS SOBRE UM EIXO CENTRAL DO EIXO'' Apresenta-se aqui um acoplamento elastomérico (11) para transmitir torque dois eixos (13, 15) aproximadamente alinhados sobre um eixo central do eixo (17), cujo acoplamento (11) compreende: um membro compósito (21) estendendo-se arqueadamente ao redor de um eixo (23) e incluindo elemento central elastomérico (25) tendo uma parte (27) estendendo-se axial e radialmente incluindo uma superfície interna (41); uma sapata (31) tendo uma parte (61) axialmente interna fixada à parte (27) prolongada do elemento central elastomérico (21). E um cubo de roda (35) adaptado para ser conectado ao eixo (13) e incluindo uma superficie externa (87) tendo uma circunferência e um comprimento e sendo engatado com a superfície interna (69) da sapata (31) substancialmente por toda a circunferência e o comprimento da superfície externa (87) do cubo de roda (35).
BR9914908-7A 1998-10-29 1999-08-02 Acoplamento elastomérico para transmitir torque entre dois eixos aproximadamente alinhados sobre um eixo central do eixo BR9914908A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/182,147 US6196926B1 (en) 1998-10-29 1998-10-29 Elastomer coupling having cylindrical surface hubs
PCT/US1999/017483 WO2000026553A1 (en) 1998-10-29 1999-08-02 Improved elastomer coupling having cylindrical surface hubs

Publications (1)

Publication Number Publication Date
BR9914908A true BR9914908A (pt) 2001-08-07

Family

ID=22667254

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9914908-7A BR9914908A (pt) 1998-10-29 1999-08-02 Acoplamento elastomérico para transmitir torque entre dois eixos aproximadamente alinhados sobre um eixo central do eixo

Country Status (9)

Country Link
US (1) US6196926B1 (pt)
EP (1) EP1129301B1 (pt)
JP (1) JP2002530594A (pt)
CN (1) CN1173120C (pt)
AT (1) ATE348272T1 (pt)
BR (1) BR9914908A (pt)
DE (1) DE69934429T2 (pt)
MX (1) MXPA01004269A (pt)
WO (1) WO2000026553A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6257985B1 (en) * 1999-10-01 2001-07-10 Rexnord Corporation Global shaft coupling
US20060009297A1 (en) * 2004-07-08 2006-01-12 Hubiak William R Flexible coupling having a center with opposing re-entrant folds
WO2005019671A1 (en) 2003-07-29 2005-03-03 Rexnord Corporation Flexible coupling having a center with opposing re-entrant folds
JP2006174690A (ja) * 2004-11-18 2006-06-29 Smc Corp アクチュエータ制御システム
US7390265B2 (en) * 2005-10-21 2008-06-24 Tb Wood's Enterprises, Inc. Flexible coupling device
CN102230501A (zh) * 2011-07-25 2011-11-02 李正峰 一种改进的套筒联轴器
CN102297209A (zh) * 2011-09-22 2011-12-28 丹东克隆集团有限责任公司 高弹联轴器
US8758149B1 (en) * 2012-12-06 2014-06-24 Baldor Electric Company Elastomeric coupling having clamp ring with flanges providing torsional stiffness characteristics
CN103527614A (zh) * 2013-10-25 2014-01-22 中电电机股份有限公司 大型同步电机用三段轴的联接结构
US9249837B2 (en) 2013-12-20 2016-02-02 Baldor Electric Company Winged elastomeric coupling with minimized separation forces between elastomer and clamp ring
CN112283259A (zh) * 2020-11-20 2021-01-29 杭州职业技术学院 一种组合式柔性联轴器

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1107315A (en) 1912-08-14 1914-08-18 Anciens Etablissements Panhard Flexible joint for coupling two transmission-shafts.
US1501187A (en) 1921-09-03 1924-07-15 Charles L Rayfield Flexible coupling
US2971356A (en) 1956-05-15 1961-02-14 Mobay Chemical Corp Flexible shaft connections
FR1260083A (fr) * 1960-03-22 1961-05-05 Chalectro Soc Accouplement moteur-pompe
US3068665A (en) * 1961-03-09 1962-12-18 Dodge Mfg Corp Flexible coupling
US3178906A (en) 1962-08-10 1965-04-20 Lawrence M Ricketts Flexible shaft coupling
US3524332A (en) 1968-09-06 1970-08-18 Rex Chainbelt Inc Elastomer coupling
AT301963B (de) 1969-06-11 1972-09-25 Stromag Maschf Elastische Wellenkupplung
US3621674A (en) * 1969-09-26 1971-11-23 Ford Motor Co Reinforced bellows universal joint
US3623339A (en) * 1969-11-28 1971-11-30 Ford Motor Co Bellows flexible joint
US4634400A (en) 1978-05-01 1987-01-06 Rexnord Inc. End stress relief configuration for flexible element of elastomeric coupling
FR2653505B1 (fr) 1989-10-20 1994-12-23 Framatome Sa Dispositif d'accouplement pour arbres tournants.
BR9202179A (pt) 1991-06-21 1993-02-02 Dana Corp Aparelho para unir um tubo de junta de velocidade costante a uma junta de velocidade constante
US5564982A (en) * 1994-05-04 1996-10-15 Gipson; Alvin W. Flexible coupling with quick-disconnect coupling hubs
US5611732A (en) 1995-08-07 1997-03-18 Tb Wood's Incorporated Flexible coupling with end stress relief structure
US5910049A (en) * 1997-09-25 1999-06-08 Reliance Electric Industrial Company Elastomeric coupling system
US6080065A (en) 1998-07-22 2000-06-27 Rexnord Corporation Tearing configuration for flexible element of elastomeric coupling

Also Published As

Publication number Publication date
CN1325481A (zh) 2001-12-05
DE69934429D1 (de) 2007-01-25
MXPA01004269A (es) 2002-06-04
WO2000026553A1 (en) 2000-05-11
JP2002530594A (ja) 2002-09-17
ATE348272T1 (de) 2007-01-15
DE69934429T2 (de) 2007-09-27
CN1173120C (zh) 2004-10-27
US6196926B1 (en) 2001-03-06
EP1129301A1 (en) 2001-09-05
EP1129301A4 (en) 2005-07-20
EP1129301B1 (en) 2006-12-13

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 02/08/1999, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 19A ANUIDADE.

B24D Patent annual fee: restoration after fee payment