FR1289040A - Device for adjusting the speed of rotation of electric motors - Google Patents

Device for adjusting the speed of rotation of electric motors

Info

Publication number
FR1289040A
FR1289040A FR859678A FR859678A FR1289040A FR 1289040 A FR1289040 A FR 1289040A FR 859678 A FR859678 A FR 859678A FR 859678 A FR859678 A FR 859678A FR 1289040 A FR1289040 A FR 1289040A
Authority
FR
France
Prior art keywords
adjusting
rotation
speed
electric motors
motors
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
FR859678A
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.)
HARTHA ELEKTROMOTOREN
Original Assignee
HARTHA ELEKTROMOTOREN
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 HARTHA ELEKTROMOTOREN filed Critical HARTHA ELEKTROMOTOREN
Priority to FR859678A priority Critical patent/FR1289040A/en
Application granted granted Critical
Publication of FR1289040A publication Critical patent/FR1289040A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
    • H02K23/66—Structural association with auxiliary electric devices influencing the characteristic of, or controlling, the machine, e.g. with impedances or switches
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/16—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring
    • H02P25/18—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring with arrangements for switching the windings, e.g. with mechanical switches or relays
    • H02P25/182—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring with arrangements for switching the windings, e.g. with mechanical switches or relays whereby the speed is regulated by using centrifucal devices, e.g. switch, resistor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR859678A 1961-04-24 1961-04-24 Device for adjusting the speed of rotation of electric motors Expired FR1289040A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR859678A FR1289040A (en) 1961-04-24 1961-04-24 Device for adjusting the speed of rotation of electric motors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR859678A FR1289040A (en) 1961-04-24 1961-04-24 Device for adjusting the speed of rotation of electric motors

Publications (1)

Publication Number Publication Date
FR1289040A true FR1289040A (en) 1962-03-30

Family

ID=8753706

Family Applications (1)

Application Number Title Priority Date Filing Date
FR859678A Expired FR1289040A (en) 1961-04-24 1961-04-24 Device for adjusting the speed of rotation of electric motors

Country Status (1)

Country Link
FR (1) FR1289040A (en)

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