FR1377467A - Hydraulic gear change device - Google Patents

Hydraulic gear change device

Info

Publication number
FR1377467A
FR1377467A FR948355A FR948355A FR1377467A FR 1377467 A FR1377467 A FR 1377467A FR 948355 A FR948355 A FR 948355A FR 948355 A FR948355 A FR 948355A FR 1377467 A FR1377467 A FR 1377467A
Authority
FR
France
Prior art keywords
change device
gear change
hydraulic gear
hydraulic
gear
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
FR948355A
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.)
Societe Nouvelle des Ateliers de Venissieux SA
Original Assignee
Societe Nouvelle des Ateliers de Venissieux 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 Societe Nouvelle des Ateliers de Venissieux SA filed Critical Societe Nouvelle des Ateliers de Venissieux SA
Priority to FR948355A priority Critical patent/FR1377467A/en
Application granted granted Critical
Publication of FR1377467A publication Critical patent/FR1377467A/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
    • F16H61/44—Control of exclusively fluid gearing hydrostatic with more than one pump or motor in operation
    • F16H61/452—Selectively controlling multiple pumps or motors, e.g. switching between series or parallel

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR948355A 1963-09-23 1963-09-23 Hydraulic gear change device Expired FR1377467A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR948355A FR1377467A (en) 1963-09-23 1963-09-23 Hydraulic gear change device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR948355A FR1377467A (en) 1963-09-23 1963-09-23 Hydraulic gear change device

Publications (1)

Publication Number Publication Date
FR1377467A true FR1377467A (en) 1964-11-06

Family

ID=8812895

Family Applications (1)

Application Number Title Priority Date Filing Date
FR948355A Expired FR1377467A (en) 1963-09-23 1963-09-23 Hydraulic gear change device

Country Status (1)

Country Link
FR (1) FR1377467A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3514375A1 (en) * 1985-04-20 1986-10-23 Robert Bosch Gmbh, 7000 Stuttgart Hydrostatic drive for a vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3514375A1 (en) * 1985-04-20 1986-10-23 Robert Bosch Gmbh, 7000 Stuttgart Hydrostatic drive for a vehicle

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