FR781869A - Brush holder device for electric motors - Google Patents

Brush holder device for electric motors

Info

Publication number
FR781869A
FR781869A FR781869DA FR781869A FR 781869 A FR781869 A FR 781869A FR 781869D A FR781869D A FR 781869DA FR 781869 A FR781869 A FR 781869A
Authority
FR
France
Prior art keywords
electric motors
brush holder
holder device
brush
motors
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.)
Alcatel Lucent SAS
Original Assignee
Compagnie Generale dElectricite SA
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 by Compagnie Generale dElectricite SA filed Critical Compagnie Generale dElectricite SA
Application granted granted Critical
Publication of FR781869A publication Critical patent/FR781869A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R39/00Rotary current collectors, distributors or interrupters
    • H01R39/02Details for dynamo electric machines
    • H01R39/38Brush holders
    • H01R39/381Brush holders characterised by the application of pressure to brush
FR781869D 1933-10-31 1934-10-30 Brush holder device for electric motors Expired FR781869A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE781869X 1933-10-31

Publications (1)

Publication Number Publication Date
FR781869A true FR781869A (en) 1935-05-23

Family

ID=1552412

Family Applications (1)

Application Number Title Priority Date Filing Date
FR781869D Expired FR781869A (en) 1933-10-31 1934-10-30 Brush holder device for electric motors

Country Status (1)

Country Link
FR (1) FR781869A (en)

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