ES2059970T3 - Sistema de transmision que comprende una correa de accionamiento elastica la cual tiene alargamientos elasticos residuales cuando es tensada entre dos poleas. - Google Patents

Sistema de transmision que comprende una correa de accionamiento elastica la cual tiene alargamientos elasticos residuales cuando es tensada entre dos poleas.

Info

Publication number
ES2059970T3
ES2059970T3 ES90123885T ES90123885T ES2059970T3 ES 2059970 T3 ES2059970 T3 ES 2059970T3 ES 90123885 T ES90123885 T ES 90123885T ES 90123885 T ES90123885 T ES 90123885T ES 2059970 T3 ES2059970 T3 ES 2059970T3
Authority
ES
Spain
Prior art keywords
residual
elastic
pulleys
stretching
tensioned
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 - Lifetime
Application number
ES90123885T
Other languages
English (en)
Inventor
Edoardo Robecchi
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.)
Dayco PTI SpA
Original Assignee
Dayco PTI SpA
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 PTI SpA filed Critical Dayco PTI SpA
Application granted granted Critical
Publication of ES2059970T3 publication Critical patent/ES2059970T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G1/00—Driving-belts
    • F16G1/28—Driving-belts with a contact surface of special shape, e.g. toothed
    • 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
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G1/00—Driving-belts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Pulleys (AREA)
  • Control Of Transmission Device (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)

Abstract

UNA CORREA DE TRANSMISION ESTIRADA ENTRE DOS POLEAS DE DISTANCIA FIJADA ENTRE CENTROS Y QUE TIENE UNA TENSION INICIAL PREDETERMINADA, PADECE UN ALARGAMIENTO PERMANENTE, COMO EL ALARGAMIENTO ELASTICO RESIDUAL, TIENE UN VALOR DE PORCENTAJE INCLUIDO ENTRE LOS VALORES DE CONTRACCION DE PORCENTAJE DETECTABLE A LO LARGO DEL BORDE INTERNO DE LA CORREA CUANDO ESTE ULTIMO SE ENRROLLA DE ACUERDO CON DOS LINEAS DE FLEXION. EL ALARGAMIENTO ELASTICO RESIDUAL SE DETECTA MIDIENDO EL VALOR DE TENSION RESIDUAL SOBRE LA CORREA CUANDO EL ALARGAMIENTO PERMANENTE TIENE LUGAR, Y LEYENDO EL VALOR DE ALARGAMIENTO CORRESPONDIENTE AL VALOR DE TENSION RESIDUAL SOBRE UN GRAFICO CARGA-ALARGAMIENTO REFERIDO A LA CORREA.
ES90123885T 1989-12-22 1990-12-12 Sistema de transmision que comprende una correa de accionamiento elastica la cual tiene alargamientos elasticos residuales cuando es tensada entre dos poleas. Expired - Lifetime ES2059970T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT02281689A IT1236924B (it) 1989-12-22 1989-12-22 Cinghia di trasmissione elastica,e procedimento per la determinazione ed il rilevamento di allungamenti elastici residui in detta cinghia tesa fra due pulegge

Publications (1)

Publication Number Publication Date
ES2059970T3 true ES2059970T3 (es) 1994-11-16

Family

ID=11200769

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90123885T Expired - Lifetime ES2059970T3 (es) 1989-12-22 1990-12-12 Sistema de transmision que comprende una correa de accionamiento elastica la cual tiene alargamientos elasticos residuales cuando es tensada entre dos poleas.

Country Status (9)

Country Link
US (1) US5181890A (es)
EP (1) EP0433861B1 (es)
JP (1) JP2609364B2 (es)
AT (1) ATE108252T1 (es)
BR (1) BR9006357A (es)
CA (1) CA2032636A1 (es)
DE (1) DE69010470T2 (es)
ES (1) ES2059970T3 (es)
IT (1) IT1236924B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2690492B1 (fr) * 1992-04-28 1994-07-22 Colmant Cuvelier Courroie de transmission a temoin de tension de montage incorpore.
DE4316917A1 (de) * 1993-05-20 1994-11-24 Gates Rubber Co Keilriemen oder Keilrippenriemen
US5957797A (en) * 1996-09-04 1999-09-28 Wright State University Automatic change transmission utilizing continuous elastic drive belt and method
JP2000304103A (ja) * 1999-04-21 2000-11-02 Bando Chem Ind Ltd Ｖリブドベルト
US7816016B1 (en) 2003-02-13 2010-10-19 E. I. Du Pont De Nemours And Company Electroluminescent iridium compounds and devices made therefrom

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2792319A (en) * 1953-12-09 1957-05-14 Goodrich Co B F Drive belts
US3453900A (en) * 1967-12-05 1969-07-08 Goodrich Co B F Power transmission
US3566706A (en) * 1968-06-25 1971-03-02 Sidney R Fix Power transmission belt
US3584516A (en) * 1969-02-20 1971-06-15 Du Pont Endless belts reinforced with braided strands
BE759825A (fr) * 1969-12-03 1971-05-17 Semperit Ag Courroie trapezoidale
US3656359A (en) * 1970-12-21 1972-04-18 Goodyear Tire & Rubber Asymmetric belt construction
US3863516A (en) * 1973-10-11 1975-02-04 Dayco Corp Endless power transmission belt
US4169393A (en) * 1977-08-15 1979-10-02 Dayco Corporation Endless power transmission belt, method of making same, and drive system using same
US4678455A (en) * 1981-07-07 1987-07-07 Dayco Products, Inc. Method of making a fiber-loaded polymeric sheet
DE3141299A1 (de) * 1981-10-17 1983-04-28 Wiegelmann, Hans, Dipl.-Volksw., 6349 Sinn "keilriemengetriebe"
JPS61244938A (ja) * 1985-04-23 1986-10-31 Mitsuboshi Belting Ltd 伝動ベルト用抗張体
IT1186158B (it) * 1985-12-20 1987-11-18 Pirelli Transmissioni Ind Spa Cinghia trapezoidale,in particolare per variatori continui di velocita'
FR2610056B1 (fr) * 1987-01-28 1989-04-28 Hutchinson Courroie sans fin de transmission de puissance
FR2624238B1 (fr) * 1987-12-08 1990-05-04 Hutchinson Perfectionnements aux courroies de transmission de puissance
IT1217203B (it) * 1988-04-27 1990-03-14 Pirelli Transmissioni Ind Spa Cinghia flessibile e relativa trasmissione
FR2638800A1 (fr) * 1988-11-07 1990-05-11 Hutchinson Courroie de transmission de puissance du type trapezoidal

Also Published As

Publication number Publication date
BR9006357A (pt) 1991-09-24
IT1236924B (it) 1993-04-26
EP0433861B1 (en) 1994-07-06
ATE108252T1 (de) 1994-07-15
JP2609364B2 (ja) 1997-05-14
EP0433861A3 (en) 1992-11-04
CA2032636A1 (en) 1991-06-16
IT8922816A1 (it) 1991-06-22
IT8922816A0 (it) 1989-12-22
US5181890A (en) 1993-01-26
DE69010470T2 (de) 1995-02-23
DE69010470D1 (de) 1994-08-11
EP0433861A2 (en) 1991-06-26
JPH04210143A (ja) 1992-07-31

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