FR805904A - Brushes and brush holders for electrical machines - Google Patents

Brushes and brush holders for electrical machines

Info

Publication number
FR805904A
FR805904A FR805904DA FR805904A FR 805904 A FR805904 A FR 805904A FR 805904D A FR805904D A FR 805904DA FR 805904 A FR805904 A FR 805904A
Authority
FR
France
Prior art keywords
brushes
electrical machines
brush holders
holders
brush
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.)
Ducellier et Cie
Original Assignee
Ducellier et Cie
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 Ducellier et Cie filed Critical Ducellier et Cie
Application granted granted Critical
Publication of FR805904A publication Critical patent/FR805904A/en
Expired legal-status Critical Current

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
    • H01R39/38—Brush holders
    • H01R39/40—Brush holders enabling brush movement within holder during current collection
FR805904D 1936-05-05 1936-05-05 Brushes and brush holders for electrical machines Expired FR805904A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR805904T 1936-05-05

Publications (1)

Publication Number Publication Date
FR805904A true FR805904A (en) 1936-12-03

Family

ID=9251576

Family Applications (1)

Application Number Title Priority Date Filing Date
FR805904D Expired FR805904A (en) 1936-05-05 1936-05-05 Brushes and brush holders for electrical machines

Country Status (1)

Country Link
FR (1) FR805904A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2948795A (en) * 1958-07-17 1960-08-09 Gen Devices Inc Commutator brush assembly
US3212041A (en) * 1961-12-04 1965-10-12 Gen Electric Adjustable sliding brush transformer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2948795A (en) * 1958-07-17 1960-08-09 Gen Devices Inc Commutator brush assembly
US3212041A (en) * 1961-12-04 1965-10-12 Gen Electric Adjustable sliding brush transformer

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