FR603641A - Improvements made to brush holders for electric machines - Google Patents

Improvements made to brush holders for electric machines

Info

Publication number
FR603641A
FR603641A FR603641DA FR603641A FR 603641 A FR603641 A FR 603641A FR 603641D A FR603641D A FR 603641DA FR 603641 A FR603641 A FR 603641A
Authority
FR
France
Prior art keywords
improvements made
electric 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.)
Sev Marchal
Original Assignee
Sev Marchal
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 Sev Marchal filed Critical Sev Marchal
Application granted granted Critical
Publication of FR603641A publication Critical patent/FR603641A/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
    • H01R39/41—Brush holders cartridge type
FR603641D 1924-12-19 1924-12-19 Improvements made to brush holders for electric machines Expired FR603641A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR603641T 1924-12-19

Publications (1)

Publication Number Publication Date
FR603641A true FR603641A (en) 1926-04-20

Family

ID=8972790

Family Applications (1)

Application Number Title Priority Date Filing Date
FR603641D Expired FR603641A (en) 1924-12-19 1924-12-19 Improvements made to brush holders for electric machines

Country Status (1)

Country Link
FR (1) FR603641A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2449764A (en) * 1946-04-10 1948-09-21 Dumore Company Brush holder
FR2517130A1 (en) * 1981-11-21 1983-05-27 Bosch Gmbh Robert Current supply for three=phase slip ring generator - has hollow rivet for connection of brush lead strand with conically enlarged end penetrating guide sleeve of brush holder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2449764A (en) * 1946-04-10 1948-09-21 Dumore Company Brush holder
FR2517130A1 (en) * 1981-11-21 1983-05-27 Bosch Gmbh Robert Current supply for three=phase slip ring generator - has hollow rivet for connection of brush lead strand with conically enlarged end penetrating guide sleeve of brush holder

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