FR2350518A1 - Dispositif de reglage automatique de la tension d'un lien souple, tel qu'une chaine de transmission - Google Patents

Dispositif de reglage automatique de la tension d'un lien souple, tel qu'une chaine de transmission

Info

Publication number
FR2350518A1
FR2350518A1 FR7613430A FR7613430A FR2350518A1 FR 2350518 A1 FR2350518 A1 FR 2350518A1 FR 7613430 A FR7613430 A FR 7613430A FR 7613430 A FR7613430 A FR 7613430A FR 2350518 A1 FR2350518 A1 FR 2350518A1
Authority
FR
France
Prior art keywords
piston
return valve
transmission chain
shoe
held against
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
FR7613430A
Other languages
English (en)
Other versions
FR2350518B1 (fr
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.)
Automobiles Citroen SA
Original Assignee
Automobiles Citroen SA
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 Automobiles Citroen SA filed Critical Automobiles Citroen SA
Priority to FR7613430A priority Critical patent/FR2350518A1/fr
Publication of FR2350518A1 publication Critical patent/FR2350518A1/fr
Application granted granted Critical
Publication of FR2350518B1 publication Critical patent/FR2350518B1/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
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • 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
    • F16H7/0848—Means for varying tension of belts, ropes, or chains with means for impeding reverse motion
    • 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
    • F16H2007/0806—Compression coil 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
    • F16H2007/0802—Actuators for final output members
    • F16H2007/0812—Fluid pressure
    • 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
    • F16H7/0848—Means for varying tension of belts, ropes, or chains with means for impeding reverse motion
    • F16H2007/0859—Check valves
    • 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
    • F16H2007/0889—Path of movement of the finally actuated member
    • F16H2007/0891—Linear 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
    • F16H2007/0889—Path of movement of the finally actuated member
    • F16H2007/0893—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
    • F16H7/0829—Means for varying tension of belts, ropes, or chains with vibration damping means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
FR7613430A 1976-05-05 1976-05-05 Dispositif de reglage automatique de la tension d'un lien souple, tel qu'une chaine de transmission Granted FR2350518A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7613430A FR2350518A1 (fr) 1976-05-05 1976-05-05 Dispositif de reglage automatique de la tension d'un lien souple, tel qu'une chaine de transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7613430A FR2350518A1 (fr) 1976-05-05 1976-05-05 Dispositif de reglage automatique de la tension d'un lien souple, tel qu'une chaine de transmission

Publications (2)

Publication Number Publication Date
FR2350518A1 true FR2350518A1 (fr) 1977-12-02
FR2350518B1 FR2350518B1 (fr) 1980-02-29

Family

ID=9172716

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7613430A Granted FR2350518A1 (fr) 1976-05-05 1976-05-05 Dispositif de reglage automatique de la tension d'un lien souple, tel qu'une chaine de transmission

Country Status (1)

Country Link
FR (1) FR2350518A1 (fr)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3211095A1 (de) * 1981-03-26 1982-10-21 Aisin Seiki Hydraulischer riemenspanner
EP0063376A1 (fr) * 1981-04-20 1982-10-27 Nissan Motor Co., Ltd. Système de transmission de puissance à courroie
EP0195945A1 (fr) * 1985-02-26 1986-10-01 Joh. Winklhofer & Söhne Tendeur de chaîne
DE3524378A1 (de) * 1985-07-08 1987-01-15 Winkelhofer & Soehne Joh Kettenspanner mit spannbuegel
EP0212119A2 (fr) * 1985-08-30 1987-03-04 Tsubakimoto Chain Co. Tendeur pour courroies d'entraînement dentées
FR2610685A1 (fr) * 1987-02-09 1988-08-12 Sedis Transmissions Mec Tendeur a commande hydraulique, notamment pour chaine
WO1989001098A1 (fr) * 1987-07-31 1989-02-09 Schroeder Werner Dispositif tendeur de courroies trapezoidales, notamment pour vehicules a moteur
DE4035254A1 (de) * 1989-11-06 1991-05-23 Tsubakimoto Chain Co Spannvorrichtung
EP0468085A1 (fr) * 1990-07-26 1992-01-29 Dr.Ing.h.c. F. Porsche Aktiengesellschaft Tendeur de chaîne pour moteur à combustion interne
EP0779450A3 (fr) * 1995-12-13 1998-01-21 Daimler-Benz Aktiengesellschaft Tendeur hydraulique pour organes flexibles d'entraínement d'un arbre à cames

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3211095A1 (de) * 1981-03-26 1982-10-21 Aisin Seiki Hydraulischer riemenspanner
EP0063376A1 (fr) * 1981-04-20 1982-10-27 Nissan Motor Co., Ltd. Système de transmission de puissance à courroie
US4533341A (en) * 1981-04-20 1985-08-06 Nissan Motor Company, Ltd. Belt type power transmitting system
US4713043A (en) * 1985-02-26 1987-12-15 Joh. Winklhofer & Sohne Chain tensioner
EP0195945A1 (fr) * 1985-02-26 1986-10-01 Joh. Winklhofer & Söhne Tendeur de chaîne
DE3524378A1 (de) * 1985-07-08 1987-01-15 Winkelhofer & Soehne Joh Kettenspanner mit spannbuegel
EP0212119A2 (fr) * 1985-08-30 1987-03-04 Tsubakimoto Chain Co. Tendeur pour courroies d'entraînement dentées
EP0212119A3 (en) * 1985-08-30 1988-03-02 Tsubakimoto Chain Co. Tensioner for toothed drive belts
FR2610685A1 (fr) * 1987-02-09 1988-08-12 Sedis Transmissions Mec Tendeur a commande hydraulique, notamment pour chaine
EP0280600A1 (fr) * 1987-02-09 1988-08-31 Compagnie Des Transmissions Mecaniques Sedis Tendeur à commande hydraulique, notamment pour chaine
WO1989001098A1 (fr) * 1987-07-31 1989-02-09 Schroeder Werner Dispositif tendeur de courroies trapezoidales, notamment pour vehicules a moteur
US4976660A (en) * 1987-07-31 1990-12-11 Ina Walzlager Schaeffler Kg Apparatus for tensioning V-belts, especially for automotive vehicles
DE4035254A1 (de) * 1989-11-06 1991-05-23 Tsubakimoto Chain Co Spannvorrichtung
EP0468085A1 (fr) * 1990-07-26 1992-01-29 Dr.Ing.h.c. F. Porsche Aktiengesellschaft Tendeur de chaîne pour moteur à combustion interne
EP0779450A3 (fr) * 1995-12-13 1998-01-21 Daimler-Benz Aktiengesellschaft Tendeur hydraulique pour organes flexibles d'entraínement d'un arbre à cames

Also Published As

Publication number Publication date
FR2350518B1 (fr) 1980-02-29

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Legal Events

Date Code Title Description
DL Decision of the director general to leave to make available licences of right
ST Notification of lapse