FR71180E - Improvements to electric servo-mechanisms - Google Patents

Improvements to electric servo-mechanisms

Info

Publication number
FR71180E
FR71180E FR71180DA FR71180E FR 71180 E FR71180 E FR 71180E FR 71180D A FR71180D A FR 71180DA FR 71180 E FR71180 E FR 71180E
Authority
FR
France
Prior art keywords
mechanisms
electric servo
servo
electric
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
Charles Ecary
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.)
COMMERCIALE ECA SOC
Original Assignee
COMMERCIALE ECA SOC
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 COMMERCIALE ECA SOC filed Critical COMMERCIALE ECA SOC
Application granted granted Critical
Publication of FR71180E publication Critical patent/FR71180E/en
Expired 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
    • H02P7/03—Arrangements for regulating or controlling the speed or torque of electric DC motors for controlling the direction of rotation of DC motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR71180D 1957-04-11 1957-04-11 Improvements to electric servo-mechanisms Expired FR71180E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR71180T 1957-04-11

Publications (1)

Publication Number Publication Date
FR71180E true FR71180E (en) 1959-10-13

Family

ID=8702793

Family Applications (1)

Application Number Title Priority Date Filing Date
FR71180D Expired FR71180E (en) 1957-04-11 1957-04-11 Improvements to electric servo-mechanisms

Country Status (1)

Country Link
FR (1) FR71180E (en)

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