MX9304804A - Tensionador de banda tipo excentrico. - Google Patents
Tensionador de banda tipo excentrico.Info
- Publication number
- MX9304804A MX9304804A MX9304804A MX9304804A MX9304804A MX 9304804 A MX9304804 A MX 9304804A MX 9304804 A MX9304804 A MX 9304804A MX 9304804 A MX9304804 A MX 9304804A MX 9304804 A MX9304804 A MX 9304804A
- Authority
- MX
- Mexico
- Prior art keywords
- pivot
- eccentric type
- pin
- tensioner
- type band
- Prior art date
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
-
- 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
- F16H7/1209—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley with vibration damping means
- F16H7/1218—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley with vibration damping means of the dry friction type
-
- 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
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/32—Friction members
- F16H55/52—Pulleys or friction discs of adjustable construction
- F16H55/56—Pulleys or friction discs of adjustable construction of which the bearing parts are relatively axially adjustable
- F16H55/563—Pulleys or friction discs of adjustable construction of which the bearing parts are relatively axially adjustable actuated by centrifugal masses
-
- 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
-
- 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
-
- 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
- F16H2007/0842—Mounting or support of tensioner
- F16H2007/0844—Mounting elements essentially within boundaries of final output members
Abstract
Un tensionador del tipo con buje, que tiene un barreno dentro substancialmente posicionado en la circunferencia de una flecha de maza, un buje de pivote y medio para incrementar el movimiento de inercia del pasador-pivote. La porción del diámetro de 5mm. fue diseñada para un esfuerzo de inclinación de 1616.9kg/cm2 (23,000 psi+- 11,500 psi), considerándose fatiga y que responde a una tensión nominal de banda de 22.68kgs. (50 lbs). El buje de pivote fue dimensionado para recibir una carga proveniente del pasador-pivote mientras el grosor de la pared para soporte de carga fue substancialmente de 1mm. y la distancial radial entre el pasador-pivote y la circunferencia de la flecha de maza fue substancialmente de 0.5 mm. Se llevó a cabo una longitud de brazo de pivote factible de 5.5mm. La descripción detallada anterior está hecha sólo para propósito de ilustración y no está destinada a limitar el alcance de las reivindicaciones anexas.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/926,735 US5256112A (en) | 1992-08-07 | 1992-08-07 | Eccentric type belt tensioner |
Publications (1)
Publication Number | Publication Date |
---|---|
MX9304804A true MX9304804A (es) | 1994-02-28 |
Family
ID=25453627
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9304804A MX9304804A (es) | 1992-08-07 | 1993-08-06 | Tensionador de banda tipo excentrico. |
Country Status (10)
Country | Link |
---|---|
US (1) | US5256112A (es) |
EP (1) | EP0582491B1 (es) |
JP (1) | JP2668501B2 (es) |
KR (1) | KR970006371B1 (es) |
AT (1) | ATE148539T1 (es) |
BR (1) | BR9303299A (es) |
CA (1) | CA2100706C (es) |
DE (1) | DE69307801T2 (es) |
ES (1) | ES2097453T3 (es) |
MX (1) | MX9304804A (es) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5370585A (en) * | 1993-01-27 | 1994-12-06 | The Gates Rubber Company | Eccentric type belt tensioner with cam operated damping means |
IT1275651B1 (it) * | 1994-10-28 | 1997-10-17 | Dayco Pti Spa | Miglioramenti nei tenditori per cinghie di trasmissione |
US5478285A (en) * | 1995-01-31 | 1995-12-26 | The Gates Rubber Company | Belt tensioner with pivot bushing damping |
US5759125A (en) * | 1996-06-21 | 1998-06-02 | Clark Equipment Company | Eccentrically supported tensioner |
US5919107A (en) * | 1996-08-21 | 1999-07-06 | Litens Automotive Partnership | Belt tensioner for motor vehicle |
IT239891Y1 (it) * | 1996-12-19 | 2001-03-13 | Dayco Pti Spa | Dispositivo tenditore per cinghie, in particolare cinghie dentate |
DE19826675A1 (de) * | 1997-06-21 | 1999-03-04 | Haindl Hans | Beutel zur wenigstens teilweisen Umfassung eines Herzens |
AT407737B (de) * | 1999-06-24 | 2001-05-25 | Johannes Buchner | Antriebsvorrichtung für ein fahrrad |
US7481206B1 (en) * | 2004-06-01 | 2009-01-27 | Accessible Technologies, Inc. | Eccentric pulley shaft |
EP1861635B1 (en) * | 2005-03-21 | 2010-11-24 | Litens Automotive Partnership | Belt tensioner with wear compensation |
US20090131208A1 (en) * | 2005-04-08 | 2009-05-21 | Hawryluck Chris D | Tensioner With Molded Arm |
DE602005027001D1 (de) | 2005-04-20 | 2011-04-28 | Dayco Europe Srl | In gegenwart von öl arbeitende spannvorrichtung für einen riemenantrieb |
US20060254548A1 (en) * | 2005-05-13 | 2006-11-16 | Andrzej Dec | Belt drive kit and module |
DE102005051652A1 (de) * | 2005-10-28 | 2007-05-03 | Schaeffler Kg | Spannrolle für einen Zugmitteltrieb |
FR2923281B1 (fr) * | 2007-11-06 | 2010-04-09 | Skf Ab | Dispositif de galet tendeur ou enrouleur |
US20090186727A1 (en) * | 2008-01-18 | 2009-07-23 | Alexander Serkh | Tensioner |
US20090286636A1 (en) * | 2008-05-13 | 2009-11-19 | Alexander Serkh | Sealed tensioner |
US20100069185A1 (en) * | 2008-09-18 | 2010-03-18 | Ward Peter Alan | Tensioner |
FR3019866B1 (fr) * | 2014-04-11 | 2016-12-23 | Skf Ab | Dispositif de poulie pour courroie ou chaine, procede de fabrication d'un arbre creux pour un tel dispositif et procede d'assemblage d'un tel dispositif |
CN105149677A (zh) * | 2015-06-17 | 2015-12-16 | 镇江港和新型建材有限公司 | 用于对刀片进行手动调整的机构 |
US11473989B2 (en) * | 2018-07-31 | 2022-10-18 | Illinois Tool Works Inc. | Multi-dimensional sheave for use in tension measurement systems |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE815874C (de) * | 1949-09-06 | 1951-10-04 | Hans Dipl-Ing Werner | Riemenscheibe o. dgl. |
US3272027A (en) * | 1964-11-18 | 1966-09-13 | Link Belt Co | Integral gear and drive eccentric unit |
JPS56124426A (en) * | 1980-03-07 | 1981-09-30 | Nissan Eng Kk | Wet type deodorizing method including regeneration process of oxidizing agent |
GB2076930B (en) * | 1980-05-30 | 1983-12-07 | Skf Kugellagerfabriken Gmbh | A combination of a cylinderical sleeve and an annular pulley body |
DE3214231C2 (de) * | 1982-04-17 | 1985-12-19 | SKF GmbH, 8720 Schweinfurt | Spannrolle für Riementriebe |
DE8235715U1 (de) * | 1982-12-18 | 1983-03-24 | Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt | Spannrolle für Treibriemen |
US4551120B2 (en) * | 1984-04-10 | 1990-05-08 | Belt tensioner | |
DE3416686A1 (de) * | 1984-05-05 | 1985-11-07 | SKF GmbH, 8720 Schweinfurt | Spannrolle |
US4721495A (en) * | 1985-09-01 | 1988-01-26 | Nippon Seiko Kabushiki Kaisha | Autotensioner |
US4824421A (en) * | 1987-08-28 | 1989-04-25 | Litens Automotive Partnership | Belt tensioner with releasable belt load damping |
US4816012A (en) * | 1987-09-10 | 1989-03-28 | Litens Automotive Partnership | Tensioner with increased arcuate movement |
DE3810187C2 (de) * | 1988-03-25 | 1997-03-20 | Skf Gmbh | Spannvorrichtung für Treibriemen |
JP2893263B2 (ja) * | 1988-04-01 | 1999-05-17 | 三菱自動車工業株式会社 | オートテンシヨナ |
US4808148A (en) * | 1988-04-04 | 1989-02-28 | Federal-Mogul Corporation | Temperature compensated self-tensioning idler pulley |
DE3824184C2 (de) * | 1988-07-16 | 1996-11-28 | Skf Gmbh | Vormontierte Spannvorrichtung |
GB2221279B (en) * | 1988-07-22 | 1992-07-29 | Ntn Toyo Bearing Co Ltd | Belt autotensioner |
JPH0272252A (ja) * | 1988-09-05 | 1990-03-12 | Tsubakimoto Chain Co | 揺動型チェックボール式オートテンショナ |
US4917655A (en) * | 1989-03-01 | 1990-04-17 | Ina Bearing Co., Inc. | Self adjusting timing belt tensioner |
DE3908818C1 (en) * | 1989-03-17 | 1990-07-26 | Skf Gmbh, 8720 Schweinfurt, De | Resiliently adjustable tensioning device |
EP0432301A1 (de) * | 1989-12-13 | 1991-06-19 | WILHELM HERM. MÜLLER GMBH & CO KG | Spannrolle |
-
1992
- 1992-08-07 US US07/926,735 patent/US5256112A/en not_active Expired - Lifetime
-
1993
- 1993-06-30 JP JP5187057A patent/JP2668501B2/ja not_active Expired - Fee Related
- 1993-07-16 CA CA002100706A patent/CA2100706C/en not_active Expired - Fee Related
- 1993-08-04 BR BR9303299A patent/BR9303299A/pt not_active IP Right Cessation
- 1993-08-05 KR KR1019930015158A patent/KR970006371B1/ko not_active IP Right Cessation
- 1993-08-06 MX MX9304804A patent/MX9304804A/es not_active IP Right Cessation
- 1993-08-09 DE DE69307801T patent/DE69307801T2/de not_active Expired - Fee Related
- 1993-08-09 ES ES93306271T patent/ES2097453T3/es not_active Expired - Lifetime
- 1993-08-09 AT AT93306271T patent/ATE148539T1/de not_active IP Right Cessation
- 1993-08-09 EP EP93306271A patent/EP0582491B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA2100706A1 (en) | 1994-02-08 |
KR940004234A (ko) | 1994-03-14 |
JP2668501B2 (ja) | 1997-10-27 |
CA2100706C (en) | 1998-03-31 |
BR9303299A (pt) | 1994-03-15 |
US5256112A (en) | 1993-10-26 |
KR970006371B1 (ko) | 1997-04-25 |
ES2097453T3 (es) | 1997-04-01 |
EP0582491A1 (en) | 1994-02-09 |
EP0582491B1 (en) | 1997-01-29 |
DE69307801D1 (de) | 1997-03-13 |
ATE148539T1 (de) | 1997-02-15 |
DE69307801T2 (de) | 1997-07-24 |
JPH06213294A (ja) | 1994-08-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration | ||
MM | Annulment or lapse due to non-payment of fees |