CH681910A5 - - Google Patents

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Publication number
CH681910A5
CH681910A5 CH2557/92A CH255792A CH681910A5 CH 681910 A5 CH681910 A5 CH 681910A5 CH 2557/92 A CH2557/92 A CH 2557/92A CH 255792 A CH255792 A CH 255792A CH 681910 A5 CH681910 A5 CH 681910A5
Authority
CH
Switzerland
Prior art keywords
tensioning
base plate
clamping device
tensioning roller
housing
Prior art date
Application number
CH2557/92A
Other languages
German (de)
English (en)
Inventor
Eduard-Schmidt Golovatai
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 CH681910A5 publication Critical patent/CH681910A5/de

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
    • F16H7/1254—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
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F01L1/022—Chain drive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F01L1/024—Belt drive
    • 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
    • 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 
    • F16H2007/0846—Means for varying tension of belts, ropes or chains  comprising a mechanical stopper
    • 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 
    • F16H2007/0876—Control or adjustment of actuators
    • F16H2007/0878—Disabling during transport
    • 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 
    • F16H2007/0876—Control or adjustment of actuators
    • F16H2007/088—Manual adjustment

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
CH2557/92A 1992-03-27 1992-08-17 CH681910A5 (instruction)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4209914A DE4209914A1 (de) 1992-03-27 1992-03-27 Spannvorrichtung für Riemen oder Ketten

Publications (1)

Publication Number Publication Date
CH681910A5 true CH681910A5 (instruction) 1993-06-15

Family

ID=6455111

Family Applications (1)

Application Number Title Priority Date Filing Date
CH2557/92A CH681910A5 (instruction) 1992-03-27 1992-08-17

Country Status (12)

Country Link
US (1) US5244438A (instruction)
JP (1) JPH05280606A (instruction)
KR (1) KR930020055A (instruction)
AU (1) AU2118892A (instruction)
BR (1) BR9203823A (instruction)
CA (1) CA2076943A1 (instruction)
CH (1) CH681910A5 (instruction)
CZ (1) CZ253592A3 (instruction)
DE (1) DE4209914A1 (instruction)
ES (1) ES2061372B1 (instruction)
IT (1) IT1256384B (instruction)
SE (1) SE9202448L (instruction)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0818642A1 (en) * 1996-07-08 1998-01-14 Koyo Seiko Co., Ltd. Automatic belt tensioner
WO1999047834A1 (en) * 1998-03-13 1999-09-23 Litens Automotive Partnership Belt tensioner with reduced tilt action on support structure and method for installing the same
WO2000053955A1 (de) * 1999-03-11 2000-09-14 INA Wälzlager Schaeffler oHG Spanneinrichtung für zugmittel
DE10035488A1 (de) * 2000-07-21 2002-01-31 Schaeffler Waelzlager Ohg Umlenkrolle für einen Zugmitteltrieb
WO2012170262A1 (en) * 2011-06-08 2012-12-13 The Gates Corporation Tensioner
WO2012170261A1 (en) * 2011-06-08 2012-12-13 The Gates Corporation Tensioner

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5759125A (en) * 1996-06-21 1998-06-02 Clark Equipment Company Eccentrically supported tensioner
EP0918960B1 (en) 1996-08-21 2000-11-08 Tesma International Inc. Belt tensioner for motor vehicle
DE19701087B4 (de) 1997-01-15 2005-12-22 Skf Gmbh Spannvorrichtung
IT1291485B1 (it) * 1997-01-31 1999-01-11 Dayco Europe Spa Tenditore per una cinghia di trasmissione.
DE19739816B4 (de) * 1997-09-11 2005-07-28 Skf Gmbh Tragkörper für Spannvorrichtungen
DE19804462C2 (de) * 1998-02-05 2000-02-10 Daimler Chrysler Ag Kettenspannvorrichtung für eine Brennkraftmaschine
EP1114261B1 (en) 1998-09-18 2002-11-06 Litens Automotive Partnership Belt tensioner and method of installing the same
US6570494B1 (en) 1999-12-01 2003-05-27 Kenneth Charles Leftridge, Sr. Mosquito guard
BR0112780A (pt) * 2000-08-01 2004-06-08 Gates Corp Engrenagem intermediária de tensionamento
US6932731B2 (en) * 2001-07-05 2005-08-23 Ina-Schaeffler Kg Tensioner
DE10133157A1 (de) * 2001-07-07 2003-02-06 Ina Schaeffler Kg Spannvorrichtung
EP1412659B1 (en) * 2001-07-31 2005-09-28 Litens Automotive Partnership Belt tensioner with installation pin
US20030153419A1 (en) * 2002-02-12 2003-08-14 Yahya Hodjat Tensioning idler
DE10216354A1 (de) * 2002-04-13 2003-10-23 Ina Schaeffler Kg Spannvorrichtung
DE50312248D1 (de) 2002-12-21 2010-01-28 Schaeffler Kg Spannvorrichtung für einen zugmitteltrieb
DE10260552A1 (de) * 2002-12-21 2004-07-01 Ina-Schaeffler Kg Spannvorrichtung für einen Zugmitteltrieb
DE10311206A1 (de) * 2003-03-14 2004-09-23 Ina-Schaeffler Kg Spannvorrichtung
DE10322229A1 (de) * 2003-05-17 2004-12-02 Ina-Schaeffler Kg Spannvorrichtung für einen Zugmitteltrieb
DE10334839A1 (de) * 2003-07-30 2005-03-03 Ina-Schaeffler Kg Stickkopf für eine Stickmaschine
DE10358315A1 (de) * 2003-12-11 2005-07-21 Bayerische Motoren Werke Ag Riemen-Spannvorrichtung
DE102004015770A1 (de) * 2004-03-31 2005-10-20 Ina Schaeffler Kg Spanneinrichtung für ein Zugmittel
US7637829B2 (en) * 2004-09-29 2009-12-29 The Gates Corporation Eccentric pivot arm tensioner
EP1838978B1 (en) * 2005-01-19 2009-07-08 Litens Automotive Partnership Timing belt tensioner
EP1877683B1 (en) * 2005-04-20 2011-03-16 Dayco Europe S.R.L. Con Unico Socio Tightener for a belt drive operating in the presence of oil
DE102005033015A1 (de) * 2005-07-15 2007-01-18 Schaeffler Kg Kettenspannvorrichtung
US20080176687A1 (en) * 2007-01-22 2008-07-24 Holger Schever Tensioner and installation assembly
JP4473301B2 (ja) * 2007-10-29 2010-06-02 株式会社椿本チエイン チェーン伝動用テンショナレバー
ES2328207B1 (es) * 2007-12-13 2010-09-06 Timkem Irb, S.A. Tensor integrado para correas.
US8515520B2 (en) 2008-12-08 2013-08-20 Medtronic Xomed, Inc. Nerve electrode
CN101936372A (zh) * 2010-08-31 2011-01-05 重庆长安汽车股份有限公司 一种具有挂钩插销结构的张紧轮总成
CN104797856B (zh) 2012-10-22 2018-04-17 利滕斯汽车合伙公司 阻尼增强的张紧器
CN104981628B (zh) * 2013-02-07 2018-10-26 日本发条株式会社 负载附加装置
CN105518340B (zh) * 2013-09-11 2018-02-16 利滕斯汽车合伙公司 阻尼增强且具有位于基部杯状件构型上的臂的张紧器
EP3199834B1 (en) * 2016-01-29 2018-11-07 Aktiebolaget SKF Pulley device for a belt, installation method of such a device and motor vehicle equipped with such a device
DE102016221797B4 (de) * 2016-11-08 2020-03-26 Schaeffler Technologies AG & Co. KG Spannvorrichtung
EP3578855B1 (en) * 2017-02-02 2022-07-27 Daido Kogyo Co., Ltd. Tensioner
CN107061647A (zh) * 2017-02-17 2017-08-18 李培培 一种机械传动链张紧调节装置
WO2018195673A1 (en) * 2017-04-28 2018-11-01 Litens Automotive Partnership Timing belt tensioner with improved construction
US10495194B2 (en) * 2017-05-04 2019-12-03 Ford Global Technologies, Llc Adjustable bracket to adjust front end accessory drive for use with stretch fit belt
US10753436B2 (en) 2018-06-20 2020-08-25 Gates Corporation Tensioner
US11473989B2 (en) * 2018-07-31 2022-10-18 Illinois Tool Works Inc. Multi-dimensional sheave for use in tension measurement systems
JP6924172B2 (ja) * 2018-08-01 2021-08-25 日本発條株式会社 テンショナ
JP6948992B2 (ja) * 2018-08-01 2021-10-13 日本発條株式会社 テンショナ
US11125305B2 (en) * 2019-06-20 2021-09-21 Gates Corporation Tensioner
JP7536233B2 (ja) * 2020-04-01 2024-08-20 空研工業株式会社 冷却塔送風機用ベルト伝動機構

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3214231C2 (de) * 1982-04-17 1985-12-19 SKF GmbH, 8720 Schweinfurt Spannrolle für Riementriebe
US4551120B2 (en) * 1984-04-10 1990-05-08 Belt tensioner
JPS63303252A (ja) * 1987-05-30 1988-12-09 Koyo Seiko Co Ltd オ−トテンシヨナ
JPH01150057A (ja) * 1987-12-03 1989-06-13 Koyo Seiko Co Ltd オートテンシヨナ
US4832665A (en) * 1986-12-27 1989-05-23 Koyo Seiko Co., Ltd. Tensioner
US4725260A (en) * 1987-03-24 1988-02-16 Litens Automotive Inc. Belt tensioner with spring actuated band brake damping
JPH01150058A (ja) * 1987-12-03 1989-06-13 Koyo Seiko Co Ltd オートテンシヨナ
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
DE4015028A1 (de) * 1990-05-10 1992-01-16 Skf Gmbh Voreinstellbare spannvorrichtung
DE4042745B4 (de) * 1990-10-24 2009-12-03 Skf Gmbh Federnd einstellbare Spannvorrichtung

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5913743A (en) * 1996-07-08 1999-06-22 Koyo Seiko Co., Ltd. Auto-tensioner
EP0818642A1 (en) * 1996-07-08 1998-01-14 Koyo Seiko Co., Ltd. Automatic belt tensioner
WO1999047834A1 (en) * 1998-03-13 1999-09-23 Litens Automotive Partnership Belt tensioner with reduced tilt action on support structure and method for installing the same
US6149542A (en) * 1998-03-13 2000-11-21 Litens Automotive Partnership Anti-tilt belt tensioner and method for installing the same
US6196940B1 (en) 1998-03-13 2001-03-06 Litens Automotive Belt tensioner for motor vehicle
US6659896B1 (en) 1999-03-11 2003-12-09 Ina-Schaeffler Kg Tensioning device for traction means
WO2000053955A1 (de) * 1999-03-11 2000-09-14 INA Wälzlager Schaeffler oHG Spanneinrichtung für zugmittel
DE10035488A1 (de) * 2000-07-21 2002-01-31 Schaeffler Waelzlager Ohg Umlenkrolle für einen Zugmitteltrieb
DE10035488B4 (de) * 2000-07-21 2010-05-12 Schaeffler Kg Umlenkrolle für einen Zugmitteltrieb
WO2012170262A1 (en) * 2011-06-08 2012-12-13 The Gates Corporation Tensioner
WO2012170261A1 (en) * 2011-06-08 2012-12-13 The Gates Corporation Tensioner
CN103688083A (zh) * 2011-06-08 2014-03-26 盖茨公司 张紧器
US8734279B2 (en) 2011-06-08 2014-05-27 Gates Corporation Tensioner

Also Published As

Publication number Publication date
ES2061372R (instruction) 1996-08-16
ITMI922601A0 (it) 1992-11-13
BR9203823A (pt) 1993-10-05
DE4209914A1 (de) 1993-09-30
JPH05280606A (ja) 1993-10-26
ES2061372B1 (es) 1997-03-01
CZ253592A3 (en) 1993-10-13
IT1256384B (it) 1995-12-04
US5244438A (en) 1993-09-14
SE9202448L (sv) 1993-09-28
CA2076943A1 (en) 1993-09-28
ITMI922601A1 (it) 1994-05-13
AU2118892A (en) 1993-09-30
KR930020055A (ko) 1993-10-19
SE9202448D0 (sv) 1992-08-26
ES2061372A2 (es) 1994-12-01

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased