FR559691A - New device for improving switching in direct current machines - Google Patents

New device for improving switching in direct current machines

Info

Publication number
FR559691A
FR559691A FR559691DA FR559691A FR 559691 A FR559691 A FR 559691A FR 559691D A FR559691D A FR 559691DA FR 559691 A FR559691 A FR 559691A
Authority
FR
France
Prior art keywords
direct current
new device
current machines
improving switching
switching
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
Alexandre Voronoff
Jacques Voronoff
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 filed Critical
Application granted granted Critical
Publication of FR559691A publication Critical patent/FR559691A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/08—Salient poles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR559691D 1922-12-12 1922-12-12 New device for improving switching in direct current machines Expired FR559691A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR559691T 1922-12-12

Publications (1)

Publication Number Publication Date
FR559691A true FR559691A (en) 1923-09-19

Family

ID=8942402

Family Applications (1)

Application Number Title Priority Date Filing Date
FR559691D Expired FR559691A (en) 1922-12-12 1922-12-12 New device for improving switching in direct current machines

Country Status (1)

Country Link
FR (1) FR559691A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2449021A (en) * 1942-06-08 1948-09-07 Hoover Co Dynamoelectric machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2449021A (en) * 1942-06-08 1948-09-07 Hoover Co Dynamoelectric machine

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