FR826574A - Dispositif de changement de vitesse à engrenages toujours en prise - Google Patents

Dispositif de changement de vitesse à engrenages toujours en prise

Info

Publication number
FR826574A
FR826574A FR826574DA FR826574A FR 826574 A FR826574 A FR 826574A FR 826574D A FR826574D A FR 826574DA FR 826574 A FR826574 A FR 826574A
Authority
FR
France
Prior art keywords
always
gear shifting
shifting device
gear
shifting
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
Other languages
English (en)
Inventor
Dimitri Sensaud De Lavaud
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
Application granted granted Critical
Publication of FR826574A publication Critical patent/FR826574A/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
    • F16H2708/00—Control devices for speed-changing geared mechanisms, e.g. specially adapted couplings for synchronising devices, devices to simplify control, control of auxiliary gearboxes
    • F16H2708/02—Control devices for speed-changing geared mechanisms, e.g. specially adapted couplings for synchronising devices, devices to simplify control, control of auxiliary gearboxes only the toothed wheels remain engaged
    • F16H2708/06—Control devices for speed-changing geared mechanisms, e.g. specially adapted couplings for synchronising devices, devices to simplify control, control of auxiliary gearboxes 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)
FR826574D 1936-12-19 1936-12-19 Dispositif de changement de vitesse à engrenages toujours en prise Expired FR826574A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR826574T 1936-12-19

Publications (1)

Publication Number Publication Date
FR826574A true FR826574A (fr) 1938-04-04

Family

ID=9282929

Family Applications (1)

Application Number Title Priority Date Filing Date
FR826574D Expired FR826574A (fr) 1936-12-19 1936-12-19 Dispositif de changement de vitesse à engrenages toujours en prise

Country Status (1)

Country Link
FR (1) FR826574A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2791771A (en) * 1954-02-26 1957-05-07 Rockwell Spring & Axle Co Fluid operated yieldable shifter for positive clutches

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2791771A (en) * 1954-02-26 1957-05-07 Rockwell Spring & Axle Co Fluid operated yieldable shifter for positive clutches

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