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ES269984U - Un dispositivo para el tensado de una correa sin fin de transmision para vehiculos - Google Patents

Un dispositivo para el tensado de una correa sin fin de transmision para vehiculos

Info

Publication number
ES269984U
ES269984U ES1981269984U ES269984U ES269984U ES 269984 U ES269984 U ES 269984U ES 1981269984 U ES1981269984 U ES 1981269984U ES 269984 U ES269984 U ES 269984U ES 269984 U ES269984 U ES 269984U
Authority
ES
Spain
Prior art keywords
housing
shaft
shaft assembly
drive belt
spring
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.)
Granted
Application number
ES1981269984U
Other languages
English (en)
Other versions
ES269984Y (es
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.)
Dyneer Corp
Original Assignee
Dyneer 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 Dyneer Corp filed Critical Dyneer Corp
Publication of ES269984U publication Critical patent/ES269984U/es
Application granted granted Critical
Publication of ES269984Y publication Critical patent/ES269984Y/es
Expired 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
    • F16H7/1263—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 straight path
    • F16H7/1272—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 straight path with means for impeding reverse motion
    • 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
    • F16H2007/0806—Compression coil 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
    • F16H7/10—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley
    • F16H7/14—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of a driving or driven pulley

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Abstract

Un dispositivo para el tensado de una correa sin fin de transmisión para vehículos del tipo en el cual los medios de soporte están pivotalmente montados sobre el motor con una polea tensora giratoriamente montada sobre el mismo para embragado tensionado con la correa de transmisión cuando los medios de soporte se desplazan en dirección tensada, y en el cual el dispositivo tiene un bastidor conteniendo un eje de apriete por muelle movible en el bastidor en dirección de tensionado de la correa, y en el cual un embrague de una dirección está provisto limitando el movimiento del eje en la otra dirección.
ES1981269984U 1981-01-12 1981-11-19 Un dispositivo para el tensado de una correa sin fin de transmision para vehiculos Expired ES269984Y (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US22446881A 1981-01-12 1981-01-12
US06/240,822 US4416648A (en) 1981-01-12 1981-03-05 Belt tensioner

Publications (2)

Publication Number Publication Date
ES269984U true ES269984U (es) 1983-10-01
ES269984Y ES269984Y (es) 1984-03-16

Family

ID=26918745

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1981269984U Expired ES269984Y (es) 1981-01-12 1981-11-19 Un dispositivo para el tensado de una correa sin fin de transmision para vehiculos

Country Status (8)

Country Link
US (1) US4416648A (es)
CA (1) CA1162079A (es)
DE (1) DE3200612C2 (es)
ES (1) ES269984Y (es)
FR (1) FR2497901B1 (es)
GB (1) GB2090938B (es)
IT (1) IT1140392B (es)
SE (1) SE8200035L (es)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4457741A (en) * 1979-03-12 1984-07-03 Hoeptner Iii Herbert W Tensioner
US4464147A (en) * 1981-11-16 1984-08-07 Dayco Corporation Belt tensioner and method of making the same
DE8522243U1 (de) * 1985-08-02 1985-10-03 Stark, Hans-Jürgen, 5630 Remscheid Spanner für Ketten- und Riementriebe
DE3536834A1 (de) * 1985-10-16 1987-04-16 Skf Gmbh Spannvorrichtung fuer treibriemen
DE3817176A1 (de) * 1988-05-20 1989-11-30 Skf Gmbh Automatische spannvorrichtung
JPH02309042A (ja) * 1989-05-22 1990-12-25 Nhk Spring Co Ltd テンショナー
JP2549855Y2 (ja) * 1992-06-18 1997-10-08 株式会社椿本チエイン 回転リングシューを具えたチェーン、ベルト等のテンショナ及びガイド
US5720683A (en) * 1996-10-21 1998-02-24 Borg-Warner Automotive,Inc. Mechanical chain tensioner with belleville springs
FR2788825B1 (fr) * 1999-01-25 2001-03-09 Hutchinson Tendeur pour courroie, circuit cinematique et moteur comportant un tel tendeur
US6935216B1 (en) 2000-08-02 2005-08-30 Premark Feg L.L.C. Belt tensioning device
US6607459B1 (en) * 2001-02-20 2003-08-19 The Gates Corporation Linear tensioner
US6579199B2 (en) * 2001-08-31 2003-06-17 The Gates Corporation Linear tensioner
US6883959B2 (en) * 2002-12-23 2005-04-26 Premark Feg L.L.C. Power bowl lift, motor mount and tensioner for mixing machine
WO2005099854A1 (en) 2004-04-13 2005-10-27 Iogen Energy Corporation Recovery of inorganic salt during processing of lignocellulosic feedstocks
US20070161444A1 (en) * 2005-07-08 2007-07-12 Schaeffler Kg Traction mechanism drive, in particular for an internal combustion engine
EP2679863A4 (en) * 2011-02-23 2015-08-05 Ntn Toyo Bearing Co Ltd CHAIN GUIDE AND CHAIN TENSIONER DEVICE
EP2719922A4 (en) * 2011-06-13 2015-04-08 Ntn Toyo Bearing Co Ltd CHAIN GUIDE AND CHAIN DRIVE APPARATUS
JP5706261B2 (ja) * 2011-07-25 2015-04-22 Ntn株式会社 カム軸駆動用のチェーン伝動装置
EP2827021B1 (en) * 2012-03-12 2018-10-17 NTN Corporation Chain guide and chain transmission device
WO2013176248A1 (ja) * 2012-05-24 2013-11-28 Ntn株式会社 チェーンガイドおよびチェーン伝動装置
CN102862848A (zh) * 2012-10-16 2013-01-09 杭州富铭环境科技有限公司 一种能够自动复位的平移装置
WO2014189745A1 (en) * 2013-05-24 2014-11-27 Borgwarner Inc. Series arrangement of hydraulic chain tensioner and ratchet
JP6205291B2 (ja) * 2014-02-17 2017-09-27 Ntn株式会社 カム軸駆動用チェーン伝動装置
US9618099B2 (en) * 2015-07-13 2017-04-11 Gates Corporation Tensioner with secondary damping
CN107269785A (zh) * 2017-07-21 2017-10-20 福建晋工机械有限公司 一种挖掘机用空调压缩机涨紧机构
CN107676438B (zh) * 2017-11-13 2023-12-22 中国科学院合肥物质科学研究院 一种用于绳驱动机器人传动装置的自张紧结构
CN109723776B (zh) * 2019-02-14 2024-07-19 中国重型机械研究院股份公司 一种自张紧式伸缩皮带导板及其张紧度调节方法
CN112576711B (zh) * 2020-12-28 2022-05-17 科益展智能装备有限公司 数控转台皮带轮安装结构的安装方法
CN114198467A (zh) * 2021-12-20 2022-03-18 江苏爱尔特实业有限公司 一种应用于汽车的自动张紧器

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US389335A (en) * 1888-09-11 Rod-joint
US1673762A (en) * 1926-06-14 1928-06-12 Whitney Mfg Company Slack adjuster for silent chain drives
FR688348A (fr) * 1929-01-18 1930-08-21 Renold Hans Ltd Perfectionnements apportés aux dispositifs tendeurs de chaînes et courroies
US2051488A (en) * 1932-07-16 1936-08-18 Diamond Chain And Mfg Company Chain tightener
US2474360A (en) * 1945-08-31 1949-06-28 Ingersoll Rand Co Retainer
US2585985A (en) * 1950-01-27 1952-02-19 John H Anderson Mount for telescopic gun sights
US2703019A (en) * 1952-12-23 1955-03-01 Renold & Coventry Chain Co Transmission tensioner
GB1013876A (en) * 1963-07-31 1965-12-22 Vauxhall Motors Ltd Chain tensioner devices
US3413866A (en) * 1966-10-14 1968-12-03 Byron C. Ford Belt tensioning device
FR1531618A (fr) * 1967-05-24 1968-07-05 Dispositif équilibreur de tension pour chaînes, courroies et éléments de transmission équivalents
US3631734A (en) * 1970-05-27 1972-01-04 Caterpillar Tractor Co Self-adjusting belt tightener
GB1285528A (en) * 1970-06-16 1972-08-16 Tsubakimoto Chain Co Improvements in tensioning devices for endless flexible drive members
GB1387094A (en) * 1972-05-17 1975-03-12 Yamakyu Chain Kk Tensioning device for flexible members
US4108013A (en) * 1977-03-28 1978-08-22 Sragal Richard F Constant tension apparatus for flexible endless drive means
US4291416A (en) * 1979-03-12 1981-09-22 Hoeptner Herbert W Iii Chain tensioner
US4298342A (en) * 1979-12-10 1981-11-03 General Motors Corporation Automatic belt tensioner
US4299584A (en) * 1979-12-28 1981-11-10 Dyneer Corporation Belt tensioner construction
US4300890A (en) * 1980-03-31 1981-11-17 General Motors Corporation Automatic tension control mechanism for a drive belt

Also Published As

Publication number Publication date
DE3200612C2 (de) 1985-12-19
SE8200035L (sv) 1982-07-13
IT8125800A0 (it) 1981-12-22
US4416648A (en) 1983-11-22
GB2090938B (en) 1984-10-24
DE3200612A1 (de) 1982-11-04
IT1140392B (it) 1986-09-24
FR2497901A1 (fr) 1982-07-16
GB2090938A (en) 1982-07-21
ES269984Y (es) 1984-03-16
CA1162079A (en) 1984-02-14
FR2497901B1 (fr) 1987-07-24

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