FR2568068B1 - Demarreur automatique a resistance liquide et a niveau variables pour moteurs electriques - Google Patents

Demarreur automatique a resistance liquide et a niveau variables pour moteurs electriques

Info

Publication number
FR2568068B1
FR2568068B1 FR8403353A FR8403353A FR2568068B1 FR 2568068 B1 FR2568068 B1 FR 2568068B1 FR 8403353 A FR8403353 A FR 8403353A FR 8403353 A FR8403353 A FR 8403353A FR 2568068 B1 FR2568068 B1 FR 2568068B1
Authority
FR
France
Prior art keywords
electric motors
liquid resistance
variable level
automatic starter
resistance automatic
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 - Lifetime
Application number
FR8403353A
Other languages
English (en)
Other versions
FR2568068A1 (fr
Inventor
Albert Kohen
Michel Rochette De Lempdes
Alfonso Perez
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.)
Association des Ouvriers en Instruments de Precision
Original Assignee
Association des Ouvriers en Instruments de Precision
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 Association des Ouvriers en Instruments de Precision filed Critical Association des Ouvriers en Instruments de Precision
Priority to FR8403353A priority Critical patent/FR2568068B1/fr
Publication of FR2568068A1 publication Critical patent/FR2568068A1/fr
Application granted granted Critical
Publication of FR2568068B1 publication Critical patent/FR2568068B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C10/00—Adjustable resistors
    • H01C10/02—Liquid resistors
    • 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
    • H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
    • H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
    • H02P1/26—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual polyphase induction motor
    • H02P1/34—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual polyphase induction motor by progressive reduction of impedance in secondary circuit
    • H02P1/36—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual polyphase induction motor by progressive reduction of impedance in secondary circuit the impedance being a liquid resistance

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Hybrid Cells (AREA)
FR8403353A 1984-03-05 1984-03-05 Demarreur automatique a resistance liquide et a niveau variables pour moteurs electriques Expired - Lifetime FR2568068B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8403353A FR2568068B1 (fr) 1984-03-05 1984-03-05 Demarreur automatique a resistance liquide et a niveau variables pour moteurs electriques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8403353A FR2568068B1 (fr) 1984-03-05 1984-03-05 Demarreur automatique a resistance liquide et a niveau variables pour moteurs electriques

Publications (2)

Publication Number Publication Date
FR2568068A1 FR2568068A1 (fr) 1986-01-24
FR2568068B1 true FR2568068B1 (fr) 1990-09-14

Family

ID=9301683

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8403353A Expired - Lifetime FR2568068B1 (fr) 1984-03-05 1984-03-05 Demarreur automatique a resistance liquide et a niveau variables pour moteurs electriques

Country Status (1)

Country Link
FR (1) FR2568068B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3263616A (en) * 1963-12-16 1966-08-02 Gen Services Company Liquid rheostat
FR2325165A1 (fr) * 1975-04-28 1977-04-15 Arecheta Mota Juan Rheostat a liquide pour de fortes intensites et une grande puissance
FR2436484A1 (fr) * 1978-09-13 1980-04-11 Bensadoun Michel Electrode pour rheostat liquide, et rheostat liquide comportant une telle electrode

Also Published As

Publication number Publication date
FR2568068A1 (fr) 1986-01-24

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Legal Events

Date Code Title Description
ST Notification of lapse
AR Application made for restoration
CA Change of address
TP Transmission of property
AR Application made for restoration
BR Restoration of rights
ST Notification of lapse