FR1226683A - Changement de vitesse à commande hydraulique automatique - Google Patents

Changement de vitesse à commande hydraulique automatique

Info

Publication number
FR1226683A
FR1226683A FR787883A FR787883A FR1226683A FR 1226683 A FR1226683 A FR 1226683A FR 787883 A FR787883 A FR 787883A FR 787883 A FR787883 A FR 787883A FR 1226683 A FR1226683 A FR 1226683A
Authority
FR
France
Prior art keywords
automatic hydraulic
hydraulic shifting
shifting
automatic
hydraulic
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
Application number
FR787883A
Other languages
English (en)
Inventor
Jean-Louis-Marie Nouviaire
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 filed Critical
Priority to FR787883A priority Critical patent/FR1226683A/fr
Application granted granted Critical
Publication of FR1226683A publication Critical patent/FR1226683A/fr
Expired 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
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/02—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used
    • F16H61/0262—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being hydraulic
    • 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
    • F16H2718/00—Mechanisms for speed-change of planetary gearing, the speed change control being dependent on function parameters of the gearing
    • F16H2718/08—Control dependent on speed
    • F16H2718/10—Control dependent on speed only the toothed wheels remain engaged
    • F16H2718/14—Control dependent on speed only the toothed wheels remain engaged the control being hydraulic or pneumatic

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR787883A 1959-02-27 1959-02-27 Changement de vitesse à commande hydraulique automatique Expired FR1226683A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR787883A FR1226683A (fr) 1959-02-27 1959-02-27 Changement de vitesse à commande hydraulique automatique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR787883A FR1226683A (fr) 1959-02-27 1959-02-27 Changement de vitesse à commande hydraulique automatique

Publications (1)

Publication Number Publication Date
FR1226683A true FR1226683A (fr) 1960-07-15

Family

ID=8711790

Family Applications (1)

Application Number Title Priority Date Filing Date
FR787883A Expired FR1226683A (fr) 1959-02-27 1959-02-27 Changement de vitesse à commande hydraulique automatique

Country Status (1)

Country Link
FR (1) FR1226683A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4294131A (en) * 1977-11-10 1981-10-13 Kubota, Ltd. Tractor travelling system transmission mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4294131A (en) * 1977-11-10 1981-10-13 Kubota, Ltd. Tractor travelling system transmission mechanism

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