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AR010822A4 - Dispositivo de tensado para correas, especificamente correas dentadas - Google Patents

Dispositivo de tensado para correas, especificamente correas dentadas

Info

Publication number
AR010822A4
AR010822A4 ARM970106039U AR010822A4 AR 010822 A4 AR010822 A4 AR 010822A4 AR M970106039 U ARM970106039 U AR M970106039U AR 010822 A4 AR010822 A4 AR 010822A4
Authority
AR
Argentina
Prior art keywords
pivot
tubular element
tensioning device
pulley
belt tensioning
Prior art date
Application number
Other languages
English (en)
Inventor
Europe S P A Dayco
Original Assignee
Dayco Europe Srl
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 Dayco Europe Srl filed Critical Dayco Europe Srl
Publication of AR010822A4 publication Critical patent/AR010822A4/es

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
    • F16H7/1254—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
    • 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
    • F16H7/18—Means for guiding or supporting belts, ropes, or chains
    • F16H2007/185—Means for guiding or supporting belts, ropes, or chains the guiding surface in contact with the belt, rope or chain having particular shapes, structures or materials

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Abstract

El dispositivo de tensado (1) comprende una placa de soporte (2) sujeta a un pivote (3) que define un eje fijo (A); un elemento tubular intermedio (15)que acomoda el pivote (3) y que es capaz de rotar en torno al eje fijo; una polea (4) paraun a correa (5) y soportada por el elemento tubular (15) pormedio de un punto de apoyo (26) que rodea el pivote (3) y que es capaz de rotar en torno a un eje de rotacion (B) que no coincide con el eje fijo (A); y unelemento elástico (27) colocado enmed io del pivote (3a) y del elemento tubular intermedio (15) de manera de empujar en forma elástica el elemento tubularintermedio contra la correa. A fin de asegurar que la correa (5) esté cerrada con respecto a la polea (4) y que las cargasaplicadas al punto de apoyo (26)pasen en forma precisa a través del centro de las esferas (31) del punto de apoyo, la polea (4) es de forma convexa.
ARM970106039 1996-12-19 1997-12-19 Dispositivo de tensado para correas, especificamente correas dentadas AR010822A4 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO960259 IT239874Y1 (it) 1996-12-19 1996-12-19 Dispositivo tenditore per cinghie, in particolare cinghie dentate

Publications (1)

Publication Number Publication Date
AR010822A4 true AR010822A4 (es) 2000-07-12

Family

ID=11414526

Family Applications (1)

Application Number Title Priority Date Filing Date
ARM970106039 AR010822A4 (es) 1996-12-19 1997-12-19 Dispositivo de tensado para correas, especificamente correas dentadas

Country Status (5)

Country Link
EP (1) EP0849499A1 (es)
JP (1) JPH10252844A (es)
AR (1) AR010822A4 (es)
BR (1) BR9706285A (es)
IT (1) IT239874Y1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10252432B4 (de) * 2002-11-12 2017-12-07 Schaeffler Technologies AG & Co. KG Spannvorrichtung
DE10342378A1 (de) * 2003-09-13 2005-04-07 Ina-Schaeffler Kg Riemenspannvorrichtung
CN102797817B (zh) * 2011-05-25 2015-04-08 陈海水 皮带盘防打滑结构
JP5985817B2 (ja) 2011-12-06 2016-09-06 株式会社ダイヘン ベルト駆動装置
CN104976294B (zh) * 2015-06-09 2019-04-30 黄丹惠 带张紧调节结构的从动轮
JP6105764B2 (ja) * 2016-01-20 2017-03-29 株式会社ダイヘン ベルト駆動装置
CN105697696B (zh) * 2016-03-24 2018-05-08 中国北方发动机研究所(天津) 一种高效滚动张紧轮板装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0480952U (es) * 1990-11-22 1992-07-14
DE4223325C1 (de) * 1992-07-16 1993-10-14 Schaeffler Waelzlager Kg Voreinstellbare Exzenterspannrolle
DE4304829C2 (de) * 1993-02-17 1996-01-25 Schaeffler Waelzlager Kg Steuertrieb für eine Brennkraftmaschine

Also Published As

Publication number Publication date
BR9706285A (pt) 2000-06-06
EP0849499A1 (en) 1998-06-24
JPH10252844A (ja) 1998-09-22
IT239874Y1 (it) 2001-03-13
ITTO960259U1 (it) 1998-06-19

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