IT1232593B - Tenditore per cinghie di trasmissione - Google Patents

Tenditore per cinghie di trasmissione

Info

Publication number
IT1232593B
IT1232593B IT8967099A IT6709989A IT1232593B IT 1232593 B IT1232593 B IT 1232593B IT 8967099 A IT8967099 A IT 8967099A IT 6709989 A IT6709989 A IT 6709989A IT 1232593 B IT1232593 B IT 1232593B
Authority
IT
Italy
Prior art keywords
drive belt
belt tensioner
tensioner
drive
belt
Prior art date
Application number
IT8967099A
Other languages
English (en)
Other versions
IT8967099A0 (it
Inventor
Brandenstein Manfred
Hermann Gerhard
Haas Roland
Original Assignee
Skf 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 Gmbh filed Critical Skf Gmbh
Publication of IT8967099A0 publication Critical patent/IT8967099A0/it
Application granted granted Critical
Publication of IT1232593B publication Critical patent/IT1232593B/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
    • 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
    • F16H7/1209—Means for varying tension of belts, ropes or chains  by adjusting the axis of a pulley of an idle pulley with vibration damping means
    • F16H7/1218—Means for varying tension of belts, ropes or chains  by adjusting the axis of a pulley of an idle pulley with vibration damping means of the dry friction type
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
IT8967099A 1988-03-25 1989-02-17 Tenditore per cinghie di trasmissione IT1232593B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3810187A DE3810187C2 (de) 1988-03-25 1988-03-25 Spannvorrichtung für Treibriemen

Publications (2)

Publication Number Publication Date
IT8967099A0 IT8967099A0 (it) 1989-02-17
IT1232593B true IT1232593B (it) 1992-02-26

Family

ID=6350726

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8967099A IT1232593B (it) 1988-03-25 1989-02-17 Tenditore per cinghie di trasmissione

Country Status (6)

Country Link
US (1) US4889520A (it)
JP (1) JPH01249920A (it)
DE (1) DE3810187C2 (it)
FR (1) FR2629170B1 (it)
GB (1) GB2216627B (it)
IT (1) IT1232593B (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US5256112A (en) * 1992-08-07 1993-10-26 Gates Power Drive Products, Inc. Eccentric type belt tensioner
US5266067A (en) * 1992-09-25 1993-11-30 Federal-Mogul Corporation Self-releasing tensioner
US5370585A (en) * 1993-01-27 1994-12-06 The Gates Rubber Company Eccentric type belt tensioner with cam operated damping means
DE4426666A1 (de) * 1994-07-28 1996-02-01 Schaeffler Waelzlager Kg Einrichtung zur Dämpfung von Federschwingungen
ATE197498T1 (de) * 1996-08-21 2000-11-11 Tesma Int Inc Riemenspannvorrichtung, insbesondere für kraftfahrzeuge
DE29711070U1 (de) * 1997-06-25 1997-08-21 Skf Gmbh, 97421 Schweinfurt Spannvorrichtung
WO2000017544A1 (en) * 1998-09-18 2000-03-30 Litens Automotive Partnership Belt tensioner and method of installing the same
US6206797B1 (en) * 1999-08-13 2001-03-27 Dayco Products, Inc. Belt tensioner with flexible armplate
DE102007009961A1 (de) * 2007-03-01 2008-04-17 Audi Ag Umlenkrolle für einen Endlosriementrieb
US20090186727A1 (en) * 2008-01-18 2009-07-23 Alexander Serkh Tensioner
WO2025141474A1 (en) * 2023-12-27 2025-07-03 Muviq S.r.l. High-offset belt tensioner with counterbalance torsion spring force
CN118499441B (zh) * 2024-07-18 2024-09-17 常州富益德精密机械有限公司 一种减小轴初始负载的皮带轮

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1040352B (it) * 1975-08-07 1979-12-20 Alfa Romeo Spa Dispositivo per la regolazione automatica della tensione di una cinghia dentata di trasmissione
DE3214231C2 (de) * 1982-04-17 1985-12-19 SKF GmbH, 8720 Schweinfurt Spannrolle für Riementriebe
DE3240075A1 (de) * 1982-10-29 1984-05-03 FAG Kugelfischer Georg Schäfer KGaA, 8720 Schweinfurt Spann- oder umlenkrolle
DE3419969A1 (de) * 1984-05-29 1985-07-18 Daimler-Benz Ag, 7000 Stuttgart Spannvorrichtung fuer ein endloses biegsames uebertragungsglied
US4824421A (en) * 1987-08-28 1989-04-25 Litens Automotive Partnership Belt tensioner with releasable belt load damping

Also Published As

Publication number Publication date
FR2629170B1 (fr) 1990-08-31
FR2629170A1 (fr) 1989-09-29
DE3810187A1 (de) 1989-10-05
DE3810187C2 (de) 1997-03-20
JPH01249920A (ja) 1989-10-05
GB2216627B (en) 1992-04-01
GB8905514D0 (en) 1989-04-19
IT8967099A0 (it) 1989-02-17
US4889520A (en) 1989-12-26
GB2216627A (en) 1989-10-11

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19940225