FR723082A - Improvements to DC dynamo-electric machines - Google Patents

Improvements to DC dynamo-electric machines

Info

Publication number
FR723082A
FR723082A FR723082DA FR723082A FR 723082 A FR723082 A FR 723082A FR 723082D A FR723082D A FR 723082DA FR 723082 A FR723082 A FR 723082A
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)
Inventor
Baltzar Carl Von Platen
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 FR723082A publication Critical patent/FR723082A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
    • H02K13/14—Circuit arrangements for improvement of commutation, e.g. by use of unidirectionally conductive elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR723082D 1930-08-18 1931-08-18 Improvements to DC dynamo-electric machines Expired FR723082A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE723082X 1930-08-18

Publications (1)

Publication Number Publication Date
FR723082A true FR723082A (en) 1932-04-02

Family

ID=20316050

Family Applications (1)

Application Number Title Priority Date Filing Date
FR723082D Expired FR723082A (en) 1930-08-18 1931-08-18 Improvements to DC dynamo-electric machines

Country Status (1)

Country Link
FR (1) FR723082A (en)

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