FR1020066A - Perfectionnements aux balais de machines électriques - Google Patents

Perfectionnements aux balais de machines électriques

Info

Publication number
FR1020066A
FR1020066A FR1020066DA FR1020066A FR 1020066 A FR1020066 A FR 1020066A FR 1020066D A FR1020066D A FR 1020066DA FR 1020066 A FR1020066 A FR 1020066A
Authority
FR
France
Prior art keywords
brushes
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
English (en)
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.)
Mersen SA
Original Assignee
Carbone Lorraine 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 Carbone Lorraine SA filed Critical Carbone Lorraine SA
Application granted granted Critical
Publication of FR1020066A publication Critical patent/FR1020066A/fr
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
    • H01R39/18—Contacts for co-operation with commutator or slip-ring, e.g. contact brush
FR1020066D 1950-06-12 1950-06-12 Perfectionnements aux balais de machines électriques Expired FR1020066A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1020066T 1950-06-12

Publications (1)

Publication Number Publication Date
FR1020066A true FR1020066A (fr) 1953-02-02

Family

ID=9576082

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1020066D Expired FR1020066A (fr) 1950-06-12 1950-06-12 Perfectionnements aux balais de machines électriques
FR63963D Expired FR63963E (fr) 1950-06-12 1953-04-03 Perfectionnements aux balais de machines électriques

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR63963D Expired FR63963E (fr) 1950-06-12 1953-04-03 Perfectionnements aux balais de machines électriques

Country Status (1)

Country Link
FR (2) FR1020066A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3158772A (en) * 1962-12-18 1964-11-24 Stackpole Carbon Co Twin electric brush assembly with pressure arm wedge
US3311768A (en) * 1964-12-07 1967-03-28 Stackpole Carbon Co Pressure equalizing device for split brushes

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2918591A (en) * 1955-05-27 1959-12-22 Morganite Inc Split brushes
DE8634753U1 (fr) * 1986-12-27 1987-03-12 Deutsche Carbone Ag, 6000 Frankfurt, De

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3158772A (en) * 1962-12-18 1964-11-24 Stackpole Carbon Co Twin electric brush assembly with pressure arm wedge
US3311768A (en) * 1964-12-07 1967-03-28 Stackpole Carbon Co Pressure equalizing device for split brushes

Also Published As

Publication number Publication date
FR63963E (fr) 1955-10-14

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