FR2491182A1 - Galet, en particulier tendeur, pour commandes par courroie ou analogues - Google Patents

Galet, en particulier tendeur, pour commandes par courroie ou analogues Download PDF

Info

Publication number
FR2491182A1
FR2491182A1 FR8117840A FR8117840A FR2491182A1 FR 2491182 A1 FR2491182 A1 FR 2491182A1 FR 8117840 A FR8117840 A FR 8117840A FR 8117840 A FR8117840 A FR 8117840A FR 2491182 A1 FR2491182 A1 FR 2491182A1
Authority
FR
France
Prior art keywords
roller
hollow body
bearing
pivot
tensioner
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
FR8117840A
Other languages
English (en)
French (fr)
Other versions
FR2491182B1 (Direct
Inventor
Lothar Walter
Manfred Brandenstein
Armin Olschewski
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.)
SKF GmbH
Original Assignee
SKF Kugellagerfabriken GmbH
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 SKF Kugellagerfabriken GmbH filed Critical SKF Kugellagerfabriken GmbH
Publication of FR2491182A1 publication Critical patent/FR2491182A1/fr
Application granted granted Critical
Publication of FR2491182B1 publication Critical patent/FR2491182B1/fr
Granted 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
    • F16H7/18—Means for guiding or supporting belts, ropes, or chains
    • F16H7/20—Mountings for rollers or pulleys
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/006—Guiding rollers, wheels or the like, formed by or on the outer element of a single bearing or bearing unit, e.g. two adjacent bearings, whose ratio of length to diameter is generally less than one
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B41/00—Measures against loss of bolts, nuts, or pins; Measures against unauthorised operation of bolts, nuts or pins
    • F16B41/002—Measures against loss of bolts, nuts or pins
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2361/00—Apparatus or articles in engineering in general
    • F16C2361/63—Gears with belts and pulleys
    • 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 
    • F16H2007/0863—Finally actuated members, e.g. constructional details thereof
    • F16H2007/0865—Pulleys
    • 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)
  • Pulleys (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
FR8117840A 1980-09-27 1981-09-22 Galet, en particulier tendeur, pour commandes par courroie ou analogues Granted FR2491182A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8025902U DE8025902U1 (de) 1980-09-27 1980-09-27 Rolle, insbesondere Spannrolle für Riementriebe o.dgl

Publications (2)

Publication Number Publication Date
FR2491182A1 true FR2491182A1 (fr) 1982-04-02
FR2491182B1 FR2491182B1 (Direct) 1984-10-19

Family

ID=6719263

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8117840A Granted FR2491182A1 (fr) 1980-09-27 1981-09-22 Galet, en particulier tendeur, pour commandes par courroie ou analogues

Country Status (6)

Country Link
US (1) US4610646A (Direct)
JP (1) JPS5786656A (Direct)
DE (1) DE8025902U1 (Direct)
FR (1) FR2491182A1 (Direct)
GB (1) GB2086000B (Direct)
IT (2) IT8122562V0 (Direct)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2525303A1 (fr) * 1982-04-17 1983-10-21 Skf Kugellagerfabriken Gmbh Galet
FR2562968A1 (fr) * 1984-04-14 1985-10-18 Skf Gmbh Galet notamment galet tendeur pour transmissions par courroie
FR3020108A1 (fr) * 2014-04-17 2015-10-23 Skf Ab Dispositif de galet tendeur ou enrouleur
FR3080422A1 (fr) * 2018-04-19 2019-10-25 Aktiebolaget Skf Dispositif de poulie pour galet tendeur ou enrouleur

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8235715U1 (de) * 1982-12-18 1983-03-24 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt Spannrolle für Treibriemen
DE3311558A1 (de) * 1983-03-30 1984-10-04 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt Tragkoerper
DE3484548D1 (de) * 1983-05-23 1991-06-13 Fuji Kiko Kk Keilriemenscheibe und verfahren zu ihrer herstellung.
ES288100Y (es) * 1983-06-22 1986-06-16 Skf Kugellagerfabriken Gmbh Rodillo tensor
IT8453082U1 (it) * 1984-03-09 1985-09-09 Riv Skf Officine Di Villar Perosa S P A Gruppo tendicinghia atto ad essere inserito in una trasmissione flessibile in particolare per un autoveicolo.
GB2156036B (en) * 1984-03-21 1987-07-08 Ina Bearing Co Tensioning pulley
DE3421374C1 (de) * 1984-06-08 1985-06-20 Skf Gmbh Lagereinheit mit integrierter Pumpe
JPS6269664U (Direct) * 1985-10-21 1987-05-01
DE19649115A1 (de) * 1996-11-27 1998-05-28 Schaeffler Waelzlager Ohg Seitenführungsrolle
JP4299603B2 (ja) * 2003-07-10 2009-07-22 バンドー化学株式会社 伝動平ベルト用のアイドラ装置
DE102005002029A1 (de) * 2005-01-15 2006-07-27 Schaeffler Kg Umlenkrolle für Riementriebe mit Stehbolzenbefestigung
DE102005039753A1 (de) * 2005-08-23 2007-03-01 Schaeffler Kg Riementrieb, insbesondere für eine Brennkraftmaschine
JP2007285177A (ja) * 2006-04-14 2007-11-01 Yamaha Marine Co Ltd 船外機用エンジン
DE102006019538A1 (de) * 2006-04-27 2007-10-31 Schaeffler Kg Spannrolle oder Umlenkrolle für einen Zugmitteltrieb
US7431269B2 (en) * 2006-09-14 2008-10-07 Wireline Technologies, Inc. Ring sheave
US9562593B2 (en) * 2011-06-13 2017-02-07 Ntn Corporation Chain guide and chain drive apparatus
JP5534042B2 (ja) 2011-06-30 2014-06-25 日本精工株式会社 プーリ装置
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
FR2998023B1 (fr) * 2012-11-12 2015-09-04 Skf Ab Dispositif de poulie, machine tournante equipee d'un tel dispositif et procede de montage d'un tel dispositif sur une machine tournante
US9464699B2 (en) * 2012-03-12 2016-10-11 Ntn Corporation Chain guide and chain transmission device
CN104321559B (zh) * 2012-05-24 2017-08-25 Ntn株式会社 链条引导件以及链条传动装置
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
DE102017223317A1 (de) * 2017-12-20 2019-06-27 Aktiebolaget Skf Riemenscheibenvorrichtung, insbesondere für eine Spannrolle oder Laufrolle
FR3078758B1 (fr) * 2018-03-06 2020-04-03 Aktiebolaget Skf Dispositif de poulie pour galet tendeur ou enrouleur
FR3078759B1 (fr) 2018-03-06 2020-02-28 Aktiebolaget Skf Dispositif de poulie pour galet tendeur ou enrouleur
FR3079586B1 (fr) * 2018-04-03 2020-04-03 Aktiebolaget Skf Dispositif de poulie pour galet tendeur ou enrouleur
FR3079583B1 (fr) * 2018-04-03 2020-03-06 Aktiebolaget Skf Dispositif de poulie pour galet tendeur ou enrouleur
FR3079584A1 (fr) * 2018-04-03 2019-10-04 Aktiebolaget Skf Dispositif de poulie pour galet tendeur ou enrouleur
FR3079582B1 (fr) * 2018-04-03 2020-04-03 Aktiebolaget Skf Dispositif de poulie pour galet tendeur ou enrouleur
FR3082908B1 (fr) * 2018-06-26 2020-06-19 Aktiebolaget Skf Dispositif de poulie pour galet tendeur ou enrouleur
FR3090060B1 (fr) * 2018-12-18 2024-04-19 Skf Svenska Kullagerfab Ab Dispositif de poulie
DE102019202143A1 (de) * 2019-02-18 2020-08-20 Aktiebolaget Skf Riemenscheibenvorrichtung insbesondere für eine Spannrolle oder eine Laufrolle
DE102019208175A1 (de) * 2019-06-05 2020-12-10 Aktiebolaget Skf Riemenscheibenvorrichtung, insbesondere für eine Spannrolle oder eine Laufrolle
EP4211366B1 (en) * 2020-09-14 2025-07-23 Gates Corporation Tensioner adjuster

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2239615A1 (en) * 1973-08-04 1975-02-28 Schaeffler Ohg Industriewerk Automobile cam shaft tensioning roller spindle - is hollow with eccentric passage for lockable support bolt
DE8017101U1 (de) * 1980-09-18 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt Spannrolle für Riementriebe

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US839596A (en) * 1904-09-07 1906-12-25 Allen Johnston Pulley.
GB144461A (en) * 1919-05-30 1920-06-17 George Wood Improvements in or relating to rollers or pulleys for colliery haulage and like purposes
US1782622A (en) * 1929-02-19 1930-11-25 Frederick K Kilian Antifriction roller
JPS4219695Y1 (Direct) * 1964-05-29 1967-11-15
US3415500A (en) * 1966-09-21 1968-12-10 Fafnir Bearing Co Combined seal and shock mount for a bearing
JPS48254U (Direct) * 1971-05-25 1973-01-05
US3772928A (en) * 1972-06-07 1973-11-20 W Gobeille Composite v-belt pulley and method
CA977298A (en) * 1972-11-14 1975-11-04 International Harvester Company Self-actuating mechanism for braking a driven member upon discontinuation of drive thereto
US3950046A (en) * 1973-08-30 1976-04-13 Industriewerk Schaeffler Ohg Bearing plate
JPS5619732Y2 (Direct) * 1975-06-24 1981-05-11
US4033196A (en) * 1975-11-26 1977-07-05 Toyota Jidosha Kogyo Kabushiki Kaisha Timing belt tensioner

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8017101U1 (de) * 1980-09-18 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt Spannrolle für Riementriebe
FR2239615A1 (en) * 1973-08-04 1975-02-28 Schaeffler Ohg Industriewerk Automobile cam shaft tensioning roller spindle - is hollow with eccentric passage for lockable support bolt

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2525303A1 (fr) * 1982-04-17 1983-10-21 Skf Kugellagerfabriken Gmbh Galet
FR2562968A1 (fr) * 1984-04-14 1985-10-18 Skf Gmbh Galet notamment galet tendeur pour transmissions par courroie
FR3020108A1 (fr) * 2014-04-17 2015-10-23 Skf Ab Dispositif de galet tendeur ou enrouleur
FR3080422A1 (fr) * 2018-04-19 2019-10-25 Aktiebolaget Skf Dispositif de poulie pour galet tendeur ou enrouleur
FR3080421A1 (fr) * 2018-04-19 2019-10-25 Aktiebolaget Skf Dispositif de poulie pour galet tendeur ou enrouleur
US11313449B2 (en) 2018-04-19 2022-04-26 Aktiebolaget Skf Pulley device for a tensioner roller or winding roller
US11614155B2 (en) 2018-04-19 2023-03-28 Aktiebolaget Skf Pulley device for a tensioner roller or winding roller
US11732792B2 (en) 2018-04-19 2023-08-22 Aktiebolaget Skf Pulley device for a tensioner roller or winding roller

Also Published As

Publication number Publication date
IT1137780B (it) 1986-09-10
GB2086000A (en) 1982-05-06
DE8025902U1 (de) 1981-01-15
US4610646A (en) 1986-09-09
IT8122562V0 (it) 1981-08-03
FR2491182B1 (Direct) 1984-10-19
IT8123330A0 (it) 1981-08-03
GB2086000B (en) 1983-12-14
JPS5786656A (en) 1982-05-29

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Legal Events

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ST Notification of lapse