FR804013A - Dispositif mécano-pneumatique de changement de vitesse par présélection - Google Patents

Dispositif mécano-pneumatique de changement de vitesse par présélection

Info

Publication number
FR804013A
FR804013A FR804013DA FR804013A FR 804013 A FR804013 A FR 804013A FR 804013D A FR804013D A FR 804013DA FR 804013 A FR804013 A FR 804013A
Authority
FR
France
Prior art keywords
preselection
mechanical
change device
gear change
pneumatic gear
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
Gabriel Chasserieau
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 FR804013A publication Critical patent/FR804013A/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
    • F16H61/0274—Control units where shifting is directly initiated by the driver, e.g. semi-automatic transmissions
    • 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
    • F16H2708/24—Control devices for speed-changing geared mechanisms, e.g. specially adapted couplings for synchronising devices, devices to simplify control, control of auxiliary gearboxes with a preselection system, mainly semi-automatic, e.g. with automatic preselection, but controlled at the intended moment, with force amplification

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR804013D 1935-10-14 1935-10-14 Dispositif mécano-pneumatique de changement de vitesse par présélection Expired FR804013A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR804013T 1935-10-14

Publications (1)

Publication Number Publication Date
FR804013A true FR804013A (fr) 1936-10-14

Family

ID=9250489

Family Applications (1)

Application Number Title Priority Date Filing Date
FR804013D Expired FR804013A (fr) 1935-10-14 1935-10-14 Dispositif mécano-pneumatique de changement de vitesse par présélection

Country Status (1)

Country Link
FR (1) FR804013A (fr)

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