CA2487782C - Bidirectional belt tensioning approach - Google Patents

Bidirectional belt tensioning approach Download PDF

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Publication number
CA2487782C
CA2487782C CA002487782A CA2487782A CA2487782C CA 2487782 C CA2487782 C CA 2487782C CA 002487782 A CA002487782 A CA 002487782A CA 2487782 A CA2487782 A CA 2487782A CA 2487782 C CA2487782 C CA 2487782C
Authority
CA
Canada
Prior art keywords
pulley
belt
motor
pivot point
biasing mechanism
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
CA002487782A
Other languages
English (en)
French (fr)
Other versions
CA2487782A1 (en
Inventor
William Y. Pong
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.)
Xerox Corp
Original Assignee
Xerox 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 Xerox Corp filed Critical Xerox Corp
Publication of CA2487782A1 publication Critical patent/CA2487782A1/en
Application granted granted Critical
Publication of CA2487782C publication Critical patent/CA2487782C/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
    • F16H7/14—Means for varying tension of belts, ropes or chains  by adjusting the axis of a pulley of a driving or driven 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
    • F16H2007/0806—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 
    • F16H2007/0802—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 
    • F16H2007/0863—Finally actuated members, e.g. constructional details thereof
    • F16H2007/0874—Two or more finally actuated members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
CA002487782A 2003-11-25 2004-11-18 Bidirectional belt tensioning approach Expired - Fee Related CA2487782C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/721,386 US20050113197A1 (en) 2003-11-25 2003-11-25 Bidirectional belt tensioning approach
US10/721,386 2003-11-25

Publications (2)

Publication Number Publication Date
CA2487782A1 CA2487782A1 (en) 2005-05-25
CA2487782C true CA2487782C (en) 2008-10-07

Family

ID=34591786

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002487782A Expired - Fee Related CA2487782C (en) 2003-11-25 2004-11-18 Bidirectional belt tensioning approach

Country Status (5)

Country Link
US (1) US20050113197A1 (enExample)
JP (1) JP2005155916A (enExample)
CN (1) CN1621712A (enExample)
BR (1) BRPI0405138A (enExample)
CA (1) CA2487782C (enExample)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100810610B1 (ko) * 2006-10-25 2008-03-07 삼성전자주식회사 벨트장력 조절장치 및 이를 갖는 로봇암
KR100787127B1 (ko) * 2007-05-11 2007-12-21 김용길 풀리구동장치의 풀리조절장치
CA2594064A1 (en) * 2007-07-19 2009-01-19 Alcan International Ltd. Pneumatic base for facilitating the installation and tensioning of a drive belt
JP4577626B2 (ja) * 2008-02-08 2010-11-10 株式会社ダイフク ベルト伝動装置
CN101829950B (zh) * 2010-05-06 2012-10-17 满城县永红铸造机械有限公司 一种安全高速砂轮机
CN103668934B (zh) * 2012-09-18 2017-05-31 长园和鹰智能科技有限公司 一种实现自动裁剪机边走边裁功能的机构
US9303734B2 (en) * 2013-08-09 2016-04-05 Gates Corporation Belt transmission
DE102014112885A1 (de) * 2014-09-08 2016-03-10 Claas Selbstfahrende Erntemaschinen Gmbh Schwenkvariator
CN104405636A (zh) * 2014-11-22 2015-03-11 中联重机股份有限公司 一种液压产生装置及具有其的农业机械
DE102014226906B4 (de) * 2014-12-23 2020-04-02 Voith Patent Gmbh Verfahren zum Betreiben eines Kettentriebs und Anordnung mit einem Kettentrieb
JP6584997B2 (ja) * 2016-04-18 2019-10-02 東芝ホームテクノ株式会社 加熱調理器
WO2018048434A1 (en) * 2016-09-12 2018-03-15 Hewlett-Packard Development Company, L.P. Belt tensioning system
CN107241945A (zh) * 2017-06-05 2017-10-13 宁波市种植业管理总站 一种水稻机插秧田拖秧机
CN112020440B (zh) * 2018-05-17 2022-08-26 惠普发展公司，有限责任合伙企业 带张紧系统
CN109876965A (zh) * 2019-04-15 2019-06-14 东莞倍力扣金属制品有限公司 防松螺丝涂胶加工输送装置
KR102804256B1 (ko) * 2020-03-16 2025-05-07 한화비전 주식회사 카메라 어셈블리
CN112271035B (zh) * 2020-10-22 2022-03-01 合肥神马科技集团有限公司 一种框绞机用传动方法
CN113319000A (zh) * 2021-06-28 2021-08-31 华磊(嘉兴)智能科技有限公司 运用四组伺服电机运行钢丝来检测精密螺丝机构
CN113733065A (zh) * 2021-09-06 2021-12-03 珠海格力电器股份有限公司 传动装置及工业机器人
KR102863952B1 (ko) * 2021-09-14 2025-09-23 한화비전 주식회사 복수의 타이밍 벨트를 갖는 카메라 구동 장치
US11851281B2 (en) * 2021-12-15 2023-12-26 Xerox Corporation Automatic tensioning tool for a belt of a printing device

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US615905A (en) * 1898-12-13 richards
US604081A (en) * 1898-05-17 Willard p
US1319066A (en) * 1919-10-21 Hugo obob
US740982A (en) * 1903-06-05 1903-10-06 Cons Railway Electric Lighting And Equipment Company Mechanism for driving dynamos on railway-trucks.
US769920A (en) * 1903-11-02 1904-09-13 Charles M Gould Dynamo-mounting for railway-car trucks.
US1196927A (en) * 1915-02-01 1916-09-05 Alanson P Brush Transmission mechanism for starting and lighting apparatus.
US1282198A (en) * 1917-11-28 1918-10-22 Binghamton Washing Machine Co Belt-tightener.
US1615544A (en) * 1923-10-04 1927-01-25 Safety Car Heating & Lighting Power transmission
US1868533A (en) * 1929-07-01 1932-07-26 Carl E Johnson Motor construction
US2235972A (en) * 1938-06-25 1941-03-25 Rca Corp Sound motion picture apparatus
US3631734A (en) * 1970-05-27 1972-01-04 Caterpillar Tractor Co Self-adjusting belt tightener
GB1390013A (en) * 1971-03-11 1975-04-09 Plenty Son Ltd Automatic belt tensioning device
US3702570A (en) * 1971-10-07 1972-11-14 Dayco Corp Drive for vehicle mounted alternator
US3861657A (en) * 1973-04-05 1975-01-21 Royal W Sims Chain tensioning device
US3924483A (en) * 1974-11-25 1975-12-09 Gen Motors Corp Belt driven accessory for vehicles with automatic belt tensioner
US4165466A (en) * 1977-05-25 1979-08-21 Dayco Corporation Drive apparatus for vehicle mounted generator
US4241614A (en) * 1979-06-04 1980-12-30 Chouinard Raymond J Power take-off
CA1246043A (en) * 1985-06-03 1988-12-06 Raymond Johnson Motor mount assembly

Also Published As

Publication number Publication date
CN1621712A (zh) 2005-06-01
US20050113197A1 (en) 2005-05-26
JP2005155916A (ja) 2005-06-16
BRPI0405138A (pt) 2005-07-19
CA2487782A1 (en) 2005-05-25

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MKLA Lapsed

Effective date: 20181119