FR868824A - Control device for hydraulic transmissions - Google Patents

Control device for hydraulic transmissions

Info

Publication number
FR868824A
FR868824A FR868824DA FR868824A FR 868824 A FR868824 A FR 868824A FR 868824D A FR868824D A FR 868824DA FR 868824 A FR868824 A FR 868824A
Authority
FR
France
Prior art keywords
control device
hydraulic transmissions
transmissions
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
French (fr)
Inventor
Erwin Sturm
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 FR868824A publication Critical patent/FR868824A/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
    • 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
    • F16H61/439—Control of the neutral position, e.g. by zero tilt rotation holding means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR868824D 1939-07-29 1940-12-30 Control device for hydraulic transmissions Expired FR868824A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE868824X 1939-07-29

Publications (1)

Publication Number Publication Date
FR868824A true FR868824A (en) 1942-01-17

Family

ID=6802613

Family Applications (1)

Application Number Title Priority Date Filing Date
FR868824D Expired FR868824A (en) 1939-07-29 1940-12-30 Control device for hydraulic transmissions

Country Status (1)

Country Link
FR (1) FR868824A (en)

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