FR838513A - Perfectionnements aux systèmes de commande hydraulique - Google Patents

Perfectionnements aux systèmes de commande hydraulique

Info

Publication number
FR838513A
FR838513A FR838513DA FR838513A FR 838513 A FR838513 A FR 838513A FR 838513D A FR838513D A FR 838513DA FR 838513 A FR838513 A FR 838513A
Authority
FR
France
Prior art keywords
hydraulic control
control systems
systems
hydraulic
control
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)
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.)
American Engineering Co Ltd
Original Assignee
American Engineering Co Ltd
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 American Engineering Co Ltd filed Critical American Engineering Co Ltd
Application granted granted Critical
Publication of FR838513A publication Critical patent/FR838513A/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
    • F16H61/38—Control of exclusively fluid gearing
    • F16H61/40—Control of exclusively fluid gearing hydrostatic
    • F16H61/42—Control of exclusively fluid gearing hydrostatic involving adjustment of a pump or motor with adjustable output or capacity
    • 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
    • F16H61/38—Control of exclusively fluid gearing
    • F16H61/40—Control of exclusively fluid gearing hydrostatic
    • F16H61/42—Control of exclusively fluid gearing hydrostatic involving adjustment of a pump or motor with adjustable output or capacity
    • F16H61/431—Pump capacity control by electro-hydraulic control means, e.g. using solenoid valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR838513D 1938-05-28 1938-05-28 Perfectionnements aux systèmes de commande hydraulique Expired FR838513A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR838513T 1938-05-28

Publications (1)

Publication Number Publication Date
FR838513A true FR838513A (fr) 1939-03-08

Family

ID=9299074

Family Applications (1)

Application Number Title Priority Date Filing Date
FR838513D Expired FR838513A (fr) 1938-05-28 1938-05-28 Perfectionnements aux systèmes de commande hydraulique

Country Status (1)

Country Link
FR (1) FR838513A (fr)

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