[go: up one dir, main page]

FR1434594A - Improvements to electric motors - Google Patents

Improvements to electric motors

Info

Publication number
FR1434594A
FR1434594A FR15343A FR15343A FR1434594A FR 1434594 A FR1434594 A FR 1434594A FR 15343 A FR15343 A FR 15343A FR 15343 A FR15343 A FR 15343A FR 1434594 A FR1434594 A FR 1434594A
Authority
FR
France
Prior art keywords
electric motors
motors
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
FR15343A
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.)
Parrish Instruments Ltd
Original Assignee
Parrish Instruments Ltd
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
Priority claimed from GB18244/64A external-priority patent/GB1101992A/en
Application filed by Parrish Instruments Ltd filed Critical Parrish Instruments Ltd
Priority to FR15343A priority Critical patent/FR1434594A/en
Application granted granted Critical
Publication of FR1434594A publication Critical patent/FR1434594A/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
    • H02P8/00—Arrangements for controlling dynamo-electric motors rotating step by step
    • H02P8/14—Arrangements for controlling speed or speed and torque

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR15343A 1964-05-01 1965-04-30 Improvements to electric motors Expired FR1434594A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR15343A FR1434594A (en) 1964-05-01 1965-04-30 Improvements to electric motors

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB18244/64A GB1101992A (en) 1964-05-01 1964-05-01 Improvements in and relating to stepper motors
FR15343A FR1434594A (en) 1964-05-01 1965-04-30 Improvements to electric motors

Publications (1)

Publication Number Publication Date
FR1434594A true FR1434594A (en) 1966-04-08

Family

ID=26163523

Family Applications (1)

Application Number Title Priority Date Filing Date
FR15343A Expired FR1434594A (en) 1964-05-01 1965-04-30 Improvements to electric motors

Country Status (1)

Country Link
FR (1) FR1434594A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2209245A1 (en) * 1972-10-06 1974-06-28 Dmitriev Oleg

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2209245A1 (en) * 1972-10-06 1974-06-28 Dmitriev Oleg

Similar Documents

Publication Publication Date Title
FR1425576A (en) Improvements to single-phase electric motors
FR1388922A (en) Improvements to electric motors
FR1409231A (en) Improvements made to electric motors with commutator
FR86794E (en) Improvements made to electric motors with commutator
BE603846A (en) Improvements to electric motors
FR1440800A (en) Improvements to electric motors
FR1434594A (en) Improvements to electric motors
FR1388288A (en) Improvements to electric motors
FR1408054A (en) Improvements to electric cables
FR1427225A (en) Improvements to electric motors and the like
FR1433517A (en) Improvements to electrical windings
FR1405924A (en) Improvements to electrical machines
FR1429701A (en) Improvements to electric motors
FR1407303A (en) Improvements to synchronous electric motors
FR1378461A (en) Improvements to fractional electric motors
FR1378460A (en) Improvements to fractional electric motors
FR1363675A (en) Improvements to reversible electric motors
FR1360636A (en) Improvements to single-phase electric motors
FR1493744A (en) Improvements to small electric motors
FR1412447A (en) Improvements to hydraulic motors
FR1373566A (en) Improvements to electric motors
FR1416643A (en) Improvements to AC electric motors
FR1495342A (en) Improvements to electric motors
FR1442484A (en) Improvements to electric motor brushes
FR1422978A (en) Improvements to asynchronous motors