FR44664E - Method for equalizing or differentiating at will the actions of a direct current device according to the direction of supply - Google Patents

Method for equalizing or differentiating at will the actions of a direct current device according to the direction of supply

Info

Publication number
FR44664E
FR44664E FR44664DA FR44664E FR 44664 E FR44664 E FR 44664E FR 44664D A FR44664D A FR 44664DA FR 44664 E FR44664 E FR 44664E
Authority
FR
France
Prior art keywords
equalizing
differentiating
actions
supply
direct current
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)
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.)
Societe dElectricite Mors SA
Original Assignee
Societe dElectricite Mors 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 Societe dElectricite Mors SA filed Critical Societe dElectricite Mors SA
Application granted granted Critical
Publication of FR44664E publication Critical patent/FR44664E/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)
FR44664D 1933-11-24 1933-11-24 Method for equalizing or differentiating at will the actions of a direct current device according to the direction of supply Expired FR44664E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR44664T 1933-11-24

Publications (1)

Publication Number Publication Date
FR44664E true FR44664E (en) 1935-03-20

Family

ID=8680470

Family Applications (1)

Application Number Title Priority Date Filing Date
FR44664D Expired FR44664E (en) 1933-11-24 1933-11-24 Method for equalizing or differentiating at will the actions of a direct current device according to the direction of supply

Country Status (1)

Country Link
FR (1) FR44664E (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0185238A1 (en) * 1984-12-19 1986-06-25 BBC Brown Boveri AG Driving device for a switch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0185238A1 (en) * 1984-12-19 1986-06-25 BBC Brown Boveri AG Driving device for a switch

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