FR1280065A - Improvement to a pneumatically controlled gearbox, for bulldozer - Google Patents

Improvement to a pneumatically controlled gearbox, for bulldozer

Info

Publication number
FR1280065A
FR1280065A FR844180A FR844180A FR1280065A FR 1280065 A FR1280065 A FR 1280065A FR 844180 A FR844180 A FR 844180A FR 844180 A FR844180 A FR 844180A FR 1280065 A FR1280065 A FR 1280065A
Authority
FR
France
Prior art keywords
bulldozer
improvement
pneumatically controlled
controlled gearbox
gearbox
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
FR844180A
Other languages
French (fr)
Inventor
Roger Bouvier
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 FR844180A priority Critical patent/FR1280065A/en
Application granted granted Critical
Publication of FR1280065A publication Critical patent/FR1280065A/en
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)
FR844180A 1960-11-17 1960-11-17 Improvement to a pneumatically controlled gearbox, for bulldozer Expired FR1280065A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR844180A FR1280065A (en) 1960-11-17 1960-11-17 Improvement to a pneumatically controlled gearbox, for bulldozer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR844180A FR1280065A (en) 1960-11-17 1960-11-17 Improvement to a pneumatically controlled gearbox, for bulldozer

Publications (1)

Publication Number Publication Date
FR1280065A true FR1280065A (en) 1961-12-29

Family

ID=8742860

Family Applications (1)

Application Number Title Priority Date Filing Date
FR844180A Expired FR1280065A (en) 1960-11-17 1960-11-17 Improvement to a pneumatically controlled gearbox, for bulldozer

Country Status (1)

Country Link
FR (1) FR1280065A (en)

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