FR780386A - Improvement in gear changes - Google Patents

Improvement in gear changes

Info

Publication number
FR780386A
FR780386A FR780386DA FR780386A FR 780386 A FR780386 A FR 780386A FR 780386D A FR780386D A FR 780386DA FR 780386 A FR780386 A FR 780386A
Authority
FR
France
Prior art keywords
improvement
gear changes
gear
changes
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)
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.)
ROBOT GEARING Ltd
Original Assignee
ROBOT GEARING Ltd
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 ROBOT GEARING Ltd filed Critical ROBOT GEARING Ltd
Application granted granted Critical
Publication of FR780386A publication Critical patent/FR780386A/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
    • F16H61/02—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 characterised by the signals used
    • F16H61/0262—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 characterised by the signals used the signals being hydraulic
    • F16H61/0265—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 characterised by the signals used the signals being hydraulic for gearshift control, e.g. control functions for performing shifting or generation of shift signals
    • F16H61/0267—Layout of hydraulic control circuits, e.g. arrangement of valves
    • F16H61/0269—Layout of hydraulic control circuits, e.g. arrangement of valves characterised by low integration or small number of valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR780386D 1933-11-06 1934-10-26 Improvement in gear changes Expired FR780386A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB780386X 1933-11-06

Publications (1)

Publication Number Publication Date
FR780386A true FR780386A (en) 1935-04-25

Family

ID=10497709

Family Applications (1)

Application Number Title Priority Date Filing Date
FR780386D Expired FR780386A (en) 1933-11-06 1934-10-26 Improvement in gear changes

Country Status (1)

Country Link
FR (1) FR780386A (en)

Similar Documents

Publication Publication Date Title
FR781511A (en) Gear switch
FR786890A (en) Improvements in navigation methods
FR755284A (en) Improvement in transmission mechanisms
FR797130A (en) Improvements to gear changes
FR828681A (en) Improvement in gear change mechanisms
FR772606A (en) Improvement in makeup kits
FR774951A (en) Further training in vehicle bodies
FR772748A (en) Improvement in gear changes
FR747260A (en) Improvements to gear changes
FR779905A (en) Improvement in bicycles
FR777388A (en) Improvement in automatic gear changes
FR780386A (en) Improvement in gear changes
FR773595A (en) Improvements to gear changes
FR771686A (en) Speed reducer
FR772653A (en) Speed reducer
FR689073A (en) Improvement in gear changes
FR761488A (en) Gearbox
FR771033A (en) Speed transformer
FR761617A (en) Improvements to gear changes
FR787292A (en) Gearbox
FR762696A (en) Remote speedometer
FR756797A (en) Improvement in cycles
FR750230A (en) Improvements made to die bearings
FR42544E (en) Improvements to gear changes
FR43029E (en) Improvements to gear changes