FR1142446A - Improvements to dynamo-electric machines - Google Patents

Improvements to dynamo-electric machines

Info

Publication number
FR1142446A
FR1142446A FR1142446DA FR1142446A FR 1142446 A FR1142446 A FR 1142446A FR 1142446D A FR1142446D A FR 1142446DA FR 1142446 A FR1142446 A FR 1142446A
Authority
FR
France
Prior art keywords
dynamo
electric machines
machines
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)
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.)
British Thomson Houston Co Ltd
Original Assignee
British Thomson Houston Co 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 GB37260/54A external-priority patent/GB778632A/en
Application filed by British Thomson Houston Co Ltd filed Critical British Thomson Houston Co Ltd
Application granted granted Critical
Publication of FR1142446A publication Critical patent/FR1142446A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/26—Synchronous generators characterised by the arrangement of exciting windings
    • H02K19/30—Synchronous generators characterised by the arrangement of exciting windings for compounding
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/26—Synchronous generators characterised by the arrangement of exciting windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc Machiner (AREA)
FR1142446D 1954-12-23 1955-12-21 Improvements to dynamo-electric machines Expired FR1142446A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1142446X 1954-12-23
GB37260/54A GB778632A (en) 1954-12-23 1954-12-23 Improvements in dynamo-electric machines
GB1006059X 1954-12-23

Publications (1)

Publication Number Publication Date
FR1142446A true FR1142446A (en) 1957-09-18

Family

ID=27259426

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1142446D Expired FR1142446A (en) 1954-12-23 1955-12-21 Improvements to dynamo-electric machines

Country Status (2)

Country Link
DE (1) DE1006059B (en)
FR (1) FR1142446A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4635349A (en) * 1979-03-13 1987-01-13 General Electric Company Method of making single phase multi-speed motor

Also Published As

Publication number Publication date
DE1006059B (en) 1957-04-11

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