IT8453082V0 - Gruppo tendicinghia atto ad essere inserito in una trasmissione flessibile in particolare per un autoveicolo - Google Patents

Gruppo tendicinghia atto ad essere inserito in una trasmissione flessibile in particolare per un autoveicolo

Info

Publication number
IT8453082V0
IT8453082V0 IT8453082U IT5308284U IT8453082V0 IT 8453082 V0 IT8453082 V0 IT 8453082V0 IT 8453082 U IT8453082 U IT 8453082U IT 5308284 U IT5308284 U IT 5308284U IT 8453082 V0 IT8453082 V0 IT 8453082V0
Authority
IT
Italy
Prior art keywords
pin
vehicle
belt tensioner
flexible transmission
group suitable
Prior art date
Application number
IT8453082U
Other languages
English (en)
Other versions
IT8453082U1 (it
Inventor
Vittorio Don
Paolo Bertetti
Original Assignee
Riv Officine Di Villar Perosa
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 Riv Officine Di Villar Perosa filed Critical Riv Officine Di Villar Perosa
Priority to ITTO1984U53082U priority Critical patent/IT8453082U1/it
Publication of IT8453082V0 publication Critical patent/IT8453082V0/it
Priority to EP85102427A priority patent/EP0157193A1/en
Priority to US06/709,520 priority patent/US4610645A/en
Publication of IT8453082U1 publication Critical patent/IT8453082U1/it

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
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
    • 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
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/06—Elastic or yielding bearings or bearing supports, for exclusively rotary movement by means of parts of rubber or like materials
    • F16C27/066—Ball or roller bearings
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
    • 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
    • F16H2007/0819—Rubber or other elastic materials
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
ITTO1984U53082U 1984-03-09 1984-03-09 Gruppo tendicinghia atto ad essere inserito in una trasmissione flessibile in particolare per un autoveicolo. IT8453082U1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ITTO1984U53082U IT8453082U1 (it) 1984-03-09 1984-03-09 Gruppo tendicinghia atto ad essere inserito in una trasmissione flessibile in particolare per un autoveicolo.
EP85102427A EP0157193A1 (en) 1984-03-09 1985-03-04 Belt stretcher unit designed for assembly on a flexible drive, particularly on a motor vehicle
US06/709,520 US4610645A (en) 1984-03-09 1985-03-08 Belt stretcher unit designed for assembly on a flexible drive particularly on a motor vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO1984U53082U IT8453082U1 (it) 1984-03-09 1984-03-09 Gruppo tendicinghia atto ad essere inserito in una trasmissione flessibile in particolare per un autoveicolo.

Publications (2)

Publication Number Publication Date
IT8453082V0 true IT8453082V0 (it) 1984-03-09
IT8453082U1 IT8453082U1 (it) 1985-09-09

Family

ID=11279798

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO1984U53082U IT8453082U1 (it) 1984-03-09 1984-03-09 Gruppo tendicinghia atto ad essere inserito in una trasmissione flessibile in particolare per un autoveicolo.

Country Status (3)

Country Link
US (1) US4610645A (it)
EP (1) EP0157193A1 (it)
IT (1) IT8453082U1 (it)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4808148A (en) * 1988-04-04 1989-02-28 Federal-Mogul Corporation Temperature compensated self-tensioning idler pulley
US4838841A (en) * 1988-05-20 1989-06-13 Kysor Industrial Corporation Pulley and hub assembly
DE3825633A1 (de) * 1988-07-28 1990-02-01 Skf Gmbh Antrieb und lagerung einer wasserpumpe
FR2640016A1 (fr) * 1988-12-05 1990-06-08 Caoutchouc Manuf Plastique Galet tendeur pour transmission par lien souple
DE3908818C1 (en) * 1989-03-17 1990-07-26 Skf Gmbh, 8720 Schweinfurt, De Resiliently adjustable tensioning device
US4986797A (en) * 1989-04-03 1991-01-22 Robert Nemirovsky XY positioning apparatus
US4923434A (en) * 1989-04-03 1990-05-08 Robert Nemirovsky High precision drive mechanism
US4930161A (en) * 1989-04-10 1990-06-05 Cohen Robert A Medical examination garment
EP0432301A1 (de) * 1989-12-13 1991-06-19 WILHELM HERM. MÜLLER GMBH & CO KG Spannrolle
FR2667669B1 (fr) * 1990-10-04 1992-12-04 Caoutchouc Manuf Plastique Galet tendeur fonctionnant par cisaillement d'un sandwich plan autour d'un centre de rotation fictif et presentant une double rigidite par intervention d'une butee.
DE4202167C2 (de) * 1991-01-31 1996-11-28 Ntn Toyo Bearing Co Ltd Riemenspanneinrichtung
US5271742A (en) * 1992-06-30 1993-12-21 Texas Instruments Incorporated Belt tensioning system and improved belt tensioner
FR2693528B1 (fr) * 1992-07-08 1994-09-16 Renault Tendeur de courroie pour moteur à combustion interne.
US20030153419A1 (en) * 2002-02-12 2003-08-14 Yahya Hodjat Tensioning idler
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
US6814637B1 (en) * 2004-01-23 2004-11-09 Manfred W. Quaeck Marine, inboard, through-hull propeller drive
US20080287233A1 (en) * 2005-04-20 2008-11-20 Dayco Europe S.R.L. Con Unico Socio Tightener for a Belt Drive Operating in the Presence of Oil
DE102005053992A1 (de) * 2005-11-10 2007-05-24 Ab Skf Wälzlagerung
JP2007182910A (ja) * 2005-12-29 2007-07-19 Brother Ind Ltd プーリホルダ
JP2007181934A (ja) * 2005-12-29 2007-07-19 Brother Ind Ltd プーリホルダ支持構造、プーリホルダ
US20080176687A1 (en) * 2007-01-22 2008-07-24 Holger Schever Tensioner and installation assembly
US8210502B2 (en) * 2009-06-16 2012-07-03 Weatherford/Lamb, Inc. Adjustable wireline sheave for hay pulley
US8091629B2 (en) * 2009-06-16 2012-01-10 Weatherford/Lamb, Inc. Adjustable wireline sheave for stuffing box
JP5534042B2 (ja) 2011-06-30 2014-06-25 日本精工株式会社 プーリ装置
DE202012103489U1 (de) * 2012-09-13 2013-12-19 Makita Corp. Riementrieb für ein Motorarbeitsgerät
JP6568336B2 (ja) * 2013-06-06 2019-08-28 株式会社オティックス バックラッシュ調整方法
JP2017109654A (ja) * 2015-12-17 2017-06-22 株式会社ジェイテクト ステアリング装置
US10113633B2 (en) 2016-01-28 2018-10-30 General Electric Company Gearbox planet squeeze film damper
IT201600122014A1 (it) * 2016-12-01 2018-06-01 Piaggio & C Spa Trasmissione sincrona a elevato rendimento
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
FR3080422B1 (fr) 2018-04-19 2020-04-03 Aktiebolaget Skf Dispositif de poulie pour galet tendeur ou enrouleur
CN108443438B (zh) * 2018-05-16 2023-07-14 无锡永凯达齿轮有限公司 免调节张紧轮
DE102019208175A1 (de) * 2019-06-05 2020-12-10 Aktiebolaget Skf Riemenscheibenvorrichtung, insbesondere für eine Spannrolle oder eine Laufrolle
JP7790079B2 (ja) * 2021-10-15 2025-12-23 セイコーエプソン株式会社 水平多関節ロボットおよび調整方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1171347A (en) * 1914-03-17 1916-02-08 Morse Chain Co Adjustable bearing and coupling for pulleys.
US1426173A (en) * 1918-12-27 1922-08-15 Apollo Magneto Corp Adjustable bearing
FR2058815A5 (it) * 1969-09-26 1971-05-28 Citroen Sa
US3975965A (en) * 1975-06-27 1976-08-24 Dayco Corporation Belt tensioning apparatus
DE2834979A1 (de) * 1978-08-10 1980-02-21 Schaeffler Ohg Industriewerk Waelzgelagerte rolle
US4222280A (en) * 1978-08-21 1980-09-16 Stewart Donald M Speed changing unit construction
DE8025902U1 (de) * 1980-09-27 1981-01-15 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt Rolle, insbesondere Spannrolle für Riementriebe o.dgl
DE3214231C2 (de) * 1982-04-17 1985-12-19 SKF GmbH, 8720 Schweinfurt Spannrolle für Riementriebe
US4464146A (en) * 1982-05-17 1984-08-07 Imperial Clevite Inc. Apparatus for maintaining tension of an endless drive member
DE8235715U1 (de) * 1982-12-18 1983-03-24 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt Spannrolle für Treibriemen

Also Published As

Publication number Publication date
IT8453082U1 (it) 1985-09-09
EP0157193A1 (en) 1985-10-09
US4610645A (en) 1986-09-09

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