FR557810A - Improvements to hydraulic clutch and gear change mechanisms - Google Patents

Improvements to hydraulic clutch and gear change mechanisms

Info

Publication number
FR557810A
FR557810A FR557810DA FR557810A FR 557810 A FR557810 A FR 557810A FR 557810D A FR557810D A FR 557810DA FR 557810 A FR557810 A FR 557810A
Authority
FR
France
Prior art keywords
gear change
hydraulic clutch
change mechanisms
mechanisms
clutch
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
Sven Gustaf Wingquist
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 FR557810A publication Critical patent/FR557810A/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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D31/00—Fluid couplings or clutches with pumping sets of the volumetric type, i.e. in the case of liquid passing a predetermined volume per revolution
    • F16D31/02—Fluid couplings or clutches with pumping sets of the volumetric type, i.e. in the case of liquid passing a predetermined volume per revolution using pumps with pistons or plungers working in cylinders
    • 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
    • F16H61/448—Control circuits for tandem pumps or motors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR557810D 1921-11-05 1922-10-25 Improvements to hydraulic clutch and gear change mechanisms Expired FR557810A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE557810X 1921-11-05

Publications (1)

Publication Number Publication Date
FR557810A true FR557810A (en) 1923-08-16

Family

ID=20311954

Family Applications (1)

Application Number Title Priority Date Filing Date
FR557810D Expired FR557810A (en) 1921-11-05 1922-10-25 Improvements to hydraulic clutch and gear change mechanisms

Country Status (1)

Country Link
FR (1) FR557810A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2472121A1 (en) * 1979-12-19 1981-06-26 Retel J R Torque-limiting hydraulic shaft coupling - has rams bearing on oblique shaft end and acts as piston pump when relative rotation occurs

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2472121A1 (en) * 1979-12-19 1981-06-26 Retel J R Torque-limiting hydraulic shaft coupling - has rams bearing on oblique shaft end and acts as piston pump when relative rotation occurs

Similar Documents

Publication Publication Date Title
FR557810A (en) Improvements to hydraulic clutch and gear change mechanisms
FR557854A (en) Improvements to hydraulic clutch and gear change mechanisms
FR532583A (en) Improvements to gear wheels
FR605050A (en) Improvements to gear change mechanisms
FR557853A (en) Hydraulic clutch and gear change mechanism
FR558513A (en) Hydraulic clutch and gear change mechanism
FR514290A (en) Improvements to clutch or braking mechanisms
FR553497A (en) Improvements in gear change mechanisms
FR747260A (en) Improvements to gear changes
FR542036A (en) Improvements in gear change and clutch mechanisms
FR584476A (en) Improvements to gear changes
FR729933A (en) Improvements to gear changes
FR727547A (en) Improvements to gear change mechanisms
FR27525E (en) Hydraulic clutch and gear change mechanism
FR560126A (en) Improvements to gear changes
FR606327A (en) Improvements to gear change mechanisms
FR573616A (en) Improvements to gear change and reverse gear mechanisms
FR773595A (en) Improvements to gear changes
FR559056A (en) Improvements to variable speed hydraulic transmission mechanisms
FR712597A (en) Improvements to gear changes
FR560044A (en) Improvements to clutch mechanisms
FR583925A (en) Further development of hydraulic coupling and gear change devices
FR512732A (en) Improvements to clutch mechanisms
FR596649A (en) Improvements to hydraulic gear changes
FR772155A (en) Improvements to hydraulic gear changes