FR2264419B1 - - Google Patents

Info

Publication number
FR2264419B1
FR2264419B1 FR7409596A FR7409596A FR2264419B1 FR 2264419 B1 FR2264419 B1 FR 2264419B1 FR 7409596 A FR7409596 A FR 7409596A FR 7409596 A FR7409596 A FR 7409596A FR 2264419 B1 FR2264419 B1 FR 2264419B1
Authority
FR
France
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
FR7409596A
Other languages
French (fr)
Other versions
FR2264419A1 (en
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.)
RAPETTI ET CIE PAUL SITELEC
Original Assignee
RAPETTI ET CIE PAUL SITELEC
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 RAPETTI ET CIE PAUL SITELEC filed Critical RAPETTI ET CIE PAUL SITELEC
Priority to FR7409596A priority Critical patent/FR2264419A1/fr
Publication of FR2264419A1 publication Critical patent/FR2264419A1/fr
Application granted granted Critical
Publication of FR2264419B1 publication Critical patent/FR2264419B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
    • H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
    • H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
    • H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
    • H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
    • H02P7/285—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only
    • H02P7/288—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using variable impedance

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Direct Current Motors (AREA)
FR7409596A 1974-03-15 1974-03-15 Control device for low power DC motor - has capacitor, zener diode and potentiometer supply circuit and amplifier Granted FR2264419A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7409596A FR2264419A1 (en) 1974-03-15 1974-03-15 Control device for low power DC motor - has capacitor, zener diode and potentiometer supply circuit and amplifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7409596A FR2264419A1 (en) 1974-03-15 1974-03-15 Control device for low power DC motor - has capacitor, zener diode and potentiometer supply circuit and amplifier

Publications (2)

Publication Number Publication Date
FR2264419A1 FR2264419A1 (en) 1975-10-10
FR2264419B1 true FR2264419B1 (pt) 1976-12-17

Family

ID=9136635

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7409596A Granted FR2264419A1 (en) 1974-03-15 1974-03-15 Control device for low power DC motor - has capacitor, zener diode and potentiometer supply circuit and amplifier

Country Status (1)

Country Link
FR (1) FR2264419A1 (pt)

Also Published As

Publication number Publication date
FR2264419A1 (en) 1975-10-10

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Legal Events

Date Code Title Description
ST Notification of lapse