FR504914A - Variable speed transmission device - Google Patents

Variable speed transmission device

Info

Publication number
FR504914A
FR504914A FR504914A FR504914DA FR504914A FR 504914 A FR504914 A FR 504914A FR 504914 A FR504914 A FR 504914A FR 504914D A FR504914D A FR 504914DA FR 504914 A FR504914 A FR 504914A
Authority
FR
France
Prior art keywords
transmission device
variable speed
speed transmission
variable
transmission
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
FR504914A
Other languages
French (fr)
Inventor
Maurice Preel
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.)
MAURICE PREEL
Original Assignee
MAURICE PREEL
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 MAURICE PREEL filed Critical MAURICE PREEL
Application granted granted Critical
Publication of FR504914A publication Critical patent/FR504914A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/08—Dynamo-electric clutches; Dynamo-electric brakes of the collector armature type
    • 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
    • F16H61/0202—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 electric
    • 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
    • F16H2716/00—Control devices for speed-change mechanisms of planetary gearings, with toothed wheels remaining engaged, e.g. also for devices to simplify the control or for synchronising devices combined with control devices
    • F16H2716/08—Control devices for speed-change mechanisms of planetary gearings, with toothed wheels remaining engaged, e.g. also for devices to simplify the control or for synchronising devices combined with control devices the control being electric

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
FR504914A 1919-10-15 1919-10-15 Variable speed transmission device Expired FR504914A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR504914T 1919-10-15

Publications (1)

Publication Number Publication Date
FR504914A true FR504914A (en) 1920-07-20

Family

ID=8908124

Family Applications (1)

Application Number Title Priority Date Filing Date
FR504914A Expired FR504914A (en) 1919-10-15 1919-10-15 Variable speed transmission device

Country Status (1)

Country Link
FR (1) FR504914A (en)

Similar Documents

Publication Publication Date Title
FR504914A (en) Variable speed transmission device
FR630550A (en) Variable speed transmission device
FR506876A (en) Variable speed transmission
FR523849A (en) Lubricating device for silent high speed chains
FR544407A (en) Speed reduction device
FR583636A (en) Variable speed transmission device
FR510110A (en) Automatic variable speed transmission
FR559335A (en) Automatically variable speed force transmission device
FR505445A (en) Transmission damper device
FR573550A (en) Variable speed transmission device
FR524154A (en) Gear change device
FR512932A (en) Variable speed transmission
FR598596A (en) Variable speed transmission gear
FR537569A (en) Variable speed driving force transmission mechanism
FR538539A (en) Speed reduction device
FR506823A (en) Centrifugal transmission device
FR22514E (en) Centrifugal transmission device
FR22506E (en) Centrifugal transmission device
FR527644A (en) Telescopic pulley speed change device for belt transmission
FR507343A (en) Gear change device
FR507067A (en) Gear change device
CH83176A (en) Gear change device
FR519365A (en) Improvements to variable speed hydraulic transmission devices
FR514673A (en) Differential device with single, variable or multiple speed change, for vehicles controlled by hand or mechanically
FR20897E (en) Speed reduction or multiplier device