BE449932A - - Google Patents

Info

Publication number
BE449932A
BE449932A BE449932DA BE449932A BE 449932 A BE449932 A BE 449932A BE 449932D A BE449932D A BE 449932DA BE 449932 A BE449932 A BE 449932A
Authority
BE
Belgium
Application number
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.)
Publication of BE449932A publication Critical patent/BE449932A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R39/00—Rotary current collectors, distributors or interrupters
    • H01R39/02—Details for dynamo electric machines
    • H01R39/022—Details for dynamo electric machines characterised by the materials used, e.g. ceramics

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
BE449932D 1942-03-30 BE449932A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE893126X 1942-03-30

Publications (1)

Publication Number Publication Date
BE449932A true BE449932A (en:Method)

Family

ID=6846636

Family Applications (1)

Application Number Title Priority Date Filing Date
BE449932D BE449932A (en:Method) 1942-03-30

Country Status (2)

Country Link
BE (1) BE449932A (en:Method)
FR (1) FR893126A (en:Method)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2668923A (en) * 1951-07-14 1954-02-09 Gen Electric Current collector
DE3461040D1 (en) * 1983-06-03 1986-11-27 Bbc Brown Boveri & Cie Commutator for an electric machine and method of making it
FR2599903B1 (fr) * 1986-06-05 1988-08-05 Alsthom Procede de realisation d'un collecteur pour machine a courant continu et collecteur obtenu par ce procede

Also Published As

Publication number Publication date
FR893126A (fr) 1944-05-31

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