BR8901243A - Dispositivo tensor para correias - Google Patents

Dispositivo tensor para correias

Info

Publication number
BR8901243A
BR8901243A BR898901243A BR8901243A BR8901243A BR 8901243 A BR8901243 A BR 8901243A BR 898901243 A BR898901243 A BR 898901243A BR 8901243 A BR8901243 A BR 8901243A BR 8901243 A BR8901243 A BR 8901243A
Authority
BR
Brazil
Prior art keywords
belts
tension device
tension
Prior art date
Application number
BR898901243A
Other languages
English (en)
Inventor
Steffen Hertrich
Dieter Goppelt
Original Assignee
Schaeffler Waelzlager 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 Schaeffler Waelzlager Kg filed Critical Schaeffler Waelzlager Kg
Publication of BR8901243A publication Critical patent/BR8901243A/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
    • 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
    • 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
    • F16H2007/0889—Path of movement of the finally actuated member
    • F16H2007/0891—Linear path

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
BR898901243A 1988-03-19 1989-03-17 Dispositivo tensor para correias BR8901243A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3809362A DE3809362A1 (de) 1988-03-19 1988-03-19 Spannvorrichtung fuer riemen

Publications (1)

Publication Number Publication Date
BR8901243A true BR8901243A (pt) 1989-11-07

Family

ID=6350233

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898901243A BR8901243A (pt) 1988-03-19 1989-03-17 Dispositivo tensor para correias

Country Status (6)

Country Link
US (1) US4854922A (pt)
EP (1) EP0334063B1 (pt)
JP (1) JPH01295064A (pt)
BR (1) BR8901243A (pt)
DE (2) DE3809362A1 (pt)
ES (1) ES2019479B3 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3817478A1 (de) * 1988-05-21 1989-11-30 Schaeffler Waelzlager Kg Spannvorrichtung fuer riemen
DE3935840C1 (en) * 1989-10-27 1991-05-02 Skf Gmbh, 8720 Schweinfurt, De Drive belt etc. tensioner with spring-loaded tension roller - has prestressing bimetal spring for friction damping
DE4207322A1 (de) * 1992-03-07 1993-09-09 Wahler Gmbh & Co Gustav Betaetigungseinrichtung fuer eine spannvorrichtung
DE9212557U1 (de) * 1992-09-17 1994-01-20 Winklhofer & Soehne Gmbh Spannvorrichtung für Zugmittel
DE19733263A1 (de) * 1997-08-01 1999-02-04 Sipra Patent Beteiligung Fadenliefervorrichtung an einer Textilmaschine und Bandspannvorrichtung dafür
US6322468B1 (en) * 1999-11-17 2001-11-27 Borgwarner Inc. Pressure relief valve and dual path vent disc for hydraulic tensioner
US6422962B1 (en) * 2000-04-11 2002-07-23 Litens Automotive Partnership Timing belt tensioner with a backstop device with controlled one-way mechanism
US20090131208A1 (en) * 2005-04-08 2009-05-21 Hawryluck Chris D Tensioner With Molded Arm
JP5424213B2 (ja) * 2007-07-18 2014-02-26 シェフラー テクノロジーズ アクチエンゲゼルシャフト ウント コンパニー コマンディートゲゼルシャフト ハイドロリック装置のための圧力逃がし弁
DE102008011369A1 (de) * 2008-02-27 2009-09-03 Schaeffler Kg Befestigungsvorrichtung für eine Zugmittel-Spannvorrichtung
CN102878260B (zh) * 2012-10-09 2018-05-01 天津凯德实业有限公司 一种杠杆式皮带涨紧轮机构
IT201600130235A1 (it) * 2016-12-22 2018-06-22 Dayco Europe Srl Tenditore sensorizzato
CN111601985A (zh) * 2018-01-31 2020-08-28 博格华纳公司 具有帽件盘簧的可变力张紧器臂
FR3083284B1 (fr) * 2018-06-29 2020-09-18 Hutchinson Tendeur de courroie
DE102018217997B3 (de) 2018-10-22 2019-08-22 Ford Global Technologies, Llc Heizbarer Spannarm einer Zugmittelspannvorrichtung eines Zugmitteltriebs eines Kraftfahrzeug-Verbrennungsmotors und Fertigungsverfahren hierfür
CN110594372B (zh) * 2019-09-18 2022-11-22 西安应用光学研究所 一种适用于有限空间的自适应有限转角预紧传动装置
CN113371502B (zh) * 2021-06-16 2023-02-10 浙江亿维护理用品有限公司 一种压棉输送机构及止汗垫成型设备

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1112363B (de) * 1959-06-24 1961-08-03 Volkmann & Co Riementrieb mit geradlinig gegen den Flachriemen angedrueckter Rolle
IT1040352B (it) * 1975-08-07 1979-12-20 Alfa Romeo Spa Dispositivo per la regolazione automatica della tensione di una cinghia dentata di trasmissione
DE2535676A1 (de) * 1975-08-09 1977-02-17 Porsche Ag Spannvorrichtung fuer riemen, ketten oder dergleichen
FR2480384A1 (fr) * 1980-04-11 1981-10-16 Renault Tendeur de courroie de transmission crantee
IT1137754B (it) * 1981-07-23 1986-09-10 Piaggio & C Spa Dispositivo regolatore di tensione per cinghie dentate di trasmissione soggette a forti sbalzi di temperatura
JPS58160660A (ja) * 1982-03-16 1983-09-24 Aisin Seiki Co Ltd タイミングベルトの張力調整機構
JPS59126144A (ja) * 1982-12-31 1984-07-20 Aisin Seiki Co Ltd 密封式オ−トテンシヨナ
JPS63145859A (ja) * 1986-12-08 1988-06-17 Aisin Seiki Co Ltd 密封式オ−トテンシヨナ

Also Published As

Publication number Publication date
EP0334063B1 (de) 1990-11-28
US4854922A (en) 1989-08-08
DE58900028D1 (de) 1991-01-10
DE3809362A1 (de) 1989-09-28
JPH01295064A (ja) 1989-11-28
ES2019479B3 (es) 1991-06-16
EP0334063A1 (de) 1989-09-27

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