FR1050194A - Improvements to hydraulic variable speed drives - Google Patents

Improvements to hydraulic variable speed drives

Info

Publication number
FR1050194A
FR1050194A FR1050194DA FR1050194A FR 1050194 A FR1050194 A FR 1050194A FR 1050194D A FR1050194D A FR 1050194DA FR 1050194 A FR1050194 A FR 1050194A
Authority
FR
France
Prior art keywords
variable speed
speed drives
hydraulic variable
hydraulic
drives
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
French (fr)
Inventor
Louis Genety
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 FR1050194A publication Critical patent/FR1050194A/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
    • F16H61/38—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)
FR1050194D 1952-02-05 1952-02-05 Improvements to hydraulic variable speed drives Expired FR1050194A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1050194T 1952-02-05

Publications (1)

Publication Number Publication Date
FR1050194A true FR1050194A (en) 1954-01-05

Family

ID=9594111

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1050194D Expired FR1050194A (en) 1952-02-05 1952-02-05 Improvements to hydraulic variable speed drives

Country Status (1)

Country Link
FR (1) FR1050194A (en)

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