FR1246727A - Improvements to drive devices, in particular of an alternator with at least substantially constant frequency from a variable speed shaft - Google Patents

Improvements to drive devices, in particular of an alternator with at least substantially constant frequency from a variable speed shaft

Info

Publication number
FR1246727A
FR1246727A FR753966A FR753966A FR1246727A FR 1246727 A FR1246727 A FR 1246727A FR 753966 A FR753966 A FR 753966A FR 753966 A FR753966 A FR 753966A FR 1246727 A FR1246727 A FR 1246727A
Authority
FR
France
Prior art keywords
alternator
substantially constant
variable speed
constant frequency
drive devices
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
FR753966A
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.)
Safran Electrical and Power SAS
Original Assignee
Labinal 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 Labinal SA filed Critical Labinal SA
Priority to FR753966A priority Critical patent/FR1246727A/en
Application granted granted Critical
Publication of FR1246727A publication Critical patent/FR1246727A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • 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)
FR753966A 1957-12-16 1957-12-16 Improvements to drive devices, in particular of an alternator with at least substantially constant frequency from a variable speed shaft Expired FR1246727A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR753966A FR1246727A (en) 1957-12-16 1957-12-16 Improvements to drive devices, in particular of an alternator with at least substantially constant frequency from a variable speed shaft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR753966A FR1246727A (en) 1957-12-16 1957-12-16 Improvements to drive devices, in particular of an alternator with at least substantially constant frequency from a variable speed shaft

Publications (1)

Publication Number Publication Date
FR1246727A true FR1246727A (en) 1960-11-25

Family

ID=8705287

Family Applications (1)

Application Number Title Priority Date Filing Date
FR753966A Expired FR1246727A (en) 1957-12-16 1957-12-16 Improvements to drive devices, in particular of an alternator with at least substantially constant frequency from a variable speed shaft

Country Status (1)

Country Link
FR (1) FR1246727A (en)

Similar Documents

Publication Publication Date Title
FR1175743A (en) Constant speed drive mechanism
FR1412649A (en) Electronic switch switched according to the speed of a shaft or the like
BE606546A (en) Device for centering and driving, without shaft or bearing, the rotor of a rotating machine
FR1246727A (en) Improvements to drive devices, in particular of an alternator with at least substantially constant frequency from a variable speed shaft
FR1249549A (en) Improvements in rotating coupling devices with sliding between a variable speed motor shaft and a constant speed driven shaft
FR1202442A (en) Variable speed alternator excitation mode to obtain a fixed frequency current
FR1181508A (en) Progressive variable speed drive with speed change on the driven shaft
ES403884A1 (en) Driving device for oppositely rotating tone shafts of a sound recording device
FR930833A (en) Device for varying the speed of rotation of a receiving shaft
FR954040A (en) Centrifugal speed regulator, with eccentric weights, applicable to electric pick-up motors and phonograph movements
FR1310568A (en) Enhancements to high speed shaft or spindle devices
FR1198181A (en) Improvements to rotary bearings mounted in cantilever, in particular for fans or centrifugal turbines
FR966718A (en) Device for controlling the rotation and speed of a shaft by an asynchronous motor
FR55033E (en) Device for varying the speed of rotation of a receiving shaft
FR1180986A (en) Improvements to automatic variable speed drives with extendable pulleys and trapezoidal belts, especially for motorcycles and carts
FR1147645A (en) Device for regulating the speed of DC motors
FR1178146A (en) Single-phase variable speed motor
FR1228203A (en) Machine that generates alternating currents at substantially constant frequency and with variable speed drive
FR937286A (en) Device for the running control of a mechanism integral in rotation with a shaft rotating at high speed
FR1218983A (en) Tachometer for high speed rotating shaft
FR1347465A (en) Pneumatic device and device for adjusting at will, and maintaining at a constant value, the speed of rotation of the motor shaft of driving machines and adjustable transmissions whose power on the motor shaft is variable
ES378929A1 (en) Improvements in the urjors of fajas. (Machine-translation by Google Translate, not legally binding)
FR1191579A (en) Device for controlling the angular speed of a shaft
FR1285219A (en) Motor device for driving a shaft at several speeds
FR1057444A (en) Device for adjusting the speed of electric motors at optimum variable speeds