FR2059973A1 - IMPROVEMENTS TO THE PRESSURE ADJUSTMENT DEVICES IN A HYDRAULIC TRANSMISSION - Google Patents

IMPROVEMENTS TO THE PRESSURE ADJUSTMENT DEVICES IN A HYDRAULIC TRANSMISSION

Info

Publication number
FR2059973A1
FR2059973A1 FR6927598A FR6927598A FR2059973A1 FR 2059973 A1 FR2059973 A1 FR 2059973A1 FR 6927598 A FR6927598 A FR 6927598A FR 6927598 A FR6927598 A FR 6927598A FR 2059973 A1 FR2059973 A1 FR 2059973A1
Authority
FR
France
Prior art keywords
pressure adjustment
hydraulic transmission
adjustment devices
devices
hydraulic
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.)
Withdrawn
Application number
FR6927598A
Other languages
French (fr)
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.)
Richier SA
Original Assignee
Richier SA
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 Richier SA filed Critical Richier SA
Priority to FR6927598A priority Critical patent/FR2059973A1/en
Priority to DE19702038399 priority patent/DE2038399A1/en
Publication of FR2059973A1 publication Critical patent/FR2059973A1/en
Withdrawn legal-status Critical Current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
    • F16H61/4008—Control of circuit pressure
    • F16H61/4017—Control of high pressure, e.g. avoiding excess pressure by a relief valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Control Of Fluid Gearings (AREA)
FR6927598A 1969-08-11 1969-08-11 IMPROVEMENTS TO THE PRESSURE ADJUSTMENT DEVICES IN A HYDRAULIC TRANSMISSION Withdrawn FR2059973A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR6927598A FR2059973A1 (en) 1969-08-11 1969-08-11 IMPROVEMENTS TO THE PRESSURE ADJUSTMENT DEVICES IN A HYDRAULIC TRANSMISSION
DE19702038399 DE2038399A1 (en) 1969-08-11 1970-08-01 Device for regulating the pressure in a hydrostatic transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6927598A FR2059973A1 (en) 1969-08-11 1969-08-11 IMPROVEMENTS TO THE PRESSURE ADJUSTMENT DEVICES IN A HYDRAULIC TRANSMISSION

Publications (1)

Publication Number Publication Date
FR2059973A1 true FR2059973A1 (en) 1971-06-11

Family

ID=9038909

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6927598A Withdrawn FR2059973A1 (en) 1969-08-11 1969-08-11 IMPROVEMENTS TO THE PRESSURE ADJUSTMENT DEVICES IN A HYDRAULIC TRANSMISSION

Country Status (2)

Country Link
DE (1) DE2038399A1 (en)
FR (1) FR2059973A1 (en)

Also Published As

Publication number Publication date
DE2038399A1 (en) 1971-03-18

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Legal Events

Date Code Title Description
RE Withdrawal of published application