FR874645A - Device for regulating the speed of electric machines with collector - Google Patents

Device for regulating the speed of electric machines with collector

Info

Publication number
FR874645A
FR874645A FR874645DA FR874645A FR 874645 A FR874645 A FR 874645A FR 874645D A FR874645D A FR 874645DA FR 874645 A FR874645 A FR 874645A
Authority
FR
France
Prior art keywords
collector
regulating
speed
electric machines
machines
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
Placido Flury
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 FR874645A publication Critical patent/FR874645A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K25/00—DC interrupter motors or generators

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR874645D 1938-06-25 1939-06-24 Device for regulating the speed of electric machines with collector Expired FR874645A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT874645X 1938-06-25

Publications (1)

Publication Number Publication Date
FR874645A true FR874645A (en) 1942-08-13

Family

ID=11330852

Family Applications (1)

Application Number Title Priority Date Filing Date
FR874645D Expired FR874645A (en) 1938-06-25 1939-06-24 Device for regulating the speed of electric machines with collector

Country Status (1)

Country Link
FR (1) FR874645A (en)

Similar Documents

Publication Publication Date Title
FR844882A (en) Speed regulator for machine tools
FR862359A (en) Speed regulator for machines
FR874645A (en) Device for regulating the speed of electric machines with collector
FR848443A (en) Speed regulator
FR834702A (en) Speed change for cycles
FR859023A (en) Speed variator
FR856930A (en) Device for adjusting the speed of machines
FR867489A (en) Speed change for motor cycle
FR844707A (en) Speed regulator
FR847517A (en) Speed change for cycles
FR847162A (en) Continuous speed variation device for electric motors
FR873939A (en) Device for bringing the rotating parts to be coupled to the same speed of rotation
FR832125A (en) Speed adjustment device for movements
FR827282A (en) Speed change for cycles
FR776022A (en) Device for adjusting the speed of direct current and alternating current collector machines
FR841466A (en) Speed indicator
FR863980A (en) Variable speed drive device for all applications
FR872452A (en) Speed regulator for motors
FR842417A (en) Speed variator
FR800867A (en) Device for adjusting the speed of electric motors of phonographs
FR857992A (en) Speed transformer
FR846354A (en) Device for spinning the salad
FR849356A (en) Drive device for household machines
FR971252A (en) Advanced device for the transmission of force at variable speed
FR843504A (en) Speed regulator device