GB2329228B - Tensioning device for drive belts - Google Patents

Tensioning device for drive belts

Info

Publication number
GB2329228B
GB2329228B GB9811011A GB9811011A GB2329228B GB 2329228 B GB2329228 B GB 2329228B GB 9811011 A GB9811011 A GB 9811011A GB 9811011 A GB9811011 A GB 9811011A GB 2329228 B GB2329228 B GB 2329228B
Authority
GB
United Kingdom
Prior art keywords
tensioning device
drive belts
belts
drive
tensioning
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.)
Expired - Fee Related
Application number
GB9811011A
Other versions
GB9811011D0 (en
GB2329228A (en
Inventor
Manfred Brandenstein
Friedrich Wolfgang
Roland Haas
Roland Harich
Gerhard Herrmann
Josef Stork
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.)
SKF GmbH
Original Assignee
SKF 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 SKF GmbH filed Critical SKF GmbH
Publication of GB9811011D0 publication Critical patent/GB9811011D0/en
Publication of GB2329228A publication Critical patent/GB2329228A/en
Application granted granted Critical
Publication of GB2329228B publication Critical patent/GB2329228B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H7/10—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley
    • F16H7/12—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley
    • F16H7/1254—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley without vibration damping means
    • F16H7/1281—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley without vibration damping means where the axis of the pulley moves along a substantially circular path
    • 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
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H2007/0802—Actuators for final output members
    • F16H2007/081—Torsion springs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Clamps And Clips (AREA)
GB9811011A 1997-07-12 1998-05-21 Tensioning device for drive belts Expired - Fee Related GB2329228B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1997129994 DE19729994A1 (en) 1997-07-12 1997-07-12 Belt tensioning assembly for belt drive unit of modular construction

Publications (3)

Publication Number Publication Date
GB9811011D0 GB9811011D0 (en) 1998-07-22
GB2329228A GB2329228A (en) 1999-03-17
GB2329228B true GB2329228B (en) 2001-04-11

Family

ID=7835563

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9811011A Expired - Fee Related GB2329228B (en) 1997-07-12 1998-05-21 Tensioning device for drive belts

Country Status (3)

Country Link
DE (1) DE19729994A1 (en)
FR (1) FR2765940A1 (en)
GB (1) GB2329228B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1573229B1 (en) * 2002-12-21 2009-12-16 Schaeffler KG Tensioning device for a traction mechanism drive
DE102004036851A1 (en) * 2004-07-29 2006-03-23 Ina-Schaeffler Kg Swivel element of tensioning device, especially for endless drive belts in auxiliary drives of internal combustion engines, has working eccentric supporting tensioning roller, and support sleeve supporting end of torsion spring
DE102005018849A1 (en) * 2005-04-22 2006-10-26 Schaeffler Kg Clamping device for a chain or belt drive of an internal combustion engine is supported directly over a front surface of an adjusting cam on a fixed machine part and fixed in position by a fixing unit
DE102005051652A1 (en) * 2005-10-28 2007-05-03 Schaeffler Kg Tension pulley for a traction drive
DE102015115750A1 (en) 2015-09-17 2017-03-23 Muhr Und Bender Kg Belt tensioner

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4472162A (en) * 1982-04-16 1984-09-18 Dyneer Corporation Belt tensioner
US4698049A (en) * 1986-04-11 1987-10-06 Litens Automotive Inc. Belt tensioner with frustoconical pivot bearing
GB2230319A (en) * 1989-03-16 1990-10-17 Nippon Seiko Kk Belt tensioner
US5236396A (en) * 1991-07-25 1993-08-17 Ina Walzlager Schaeffler Kg Friction device, in particular for belt tensioners
US5312302A (en) * 1992-04-23 1994-05-17 Nsk Ltd. Auto-tensioner

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4472162A (en) * 1982-04-16 1984-09-18 Dyneer Corporation Belt tensioner
US4698049A (en) * 1986-04-11 1987-10-06 Litens Automotive Inc. Belt tensioner with frustoconical pivot bearing
GB2230319A (en) * 1989-03-16 1990-10-17 Nippon Seiko Kk Belt tensioner
US5236396A (en) * 1991-07-25 1993-08-17 Ina Walzlager Schaeffler Kg Friction device, in particular for belt tensioners
US5312302A (en) * 1992-04-23 1994-05-17 Nsk Ltd. Auto-tensioner

Also Published As

Publication number Publication date
FR2765940A1 (en) 1999-01-15
DE19729994A1 (en) 1999-01-14
GB9811011D0 (en) 1998-07-22
GB2329228A (en) 1999-03-17

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20020521