FR974772A - Perfectionnements aux machines électriques - Google Patents

Perfectionnements aux machines électriques

Info

Publication number
FR974772A
FR974772A FR974772DA FR974772A FR 974772 A FR974772 A FR 974772A FR 974772D A FR974772D A FR 974772DA FR 974772 A FR974772 A FR 974772A
Authority
FR
France
Prior art keywords
electrical machines
machines
electrical
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)
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.)
PARVEX SOC
Original Assignee
PARVEX SOC
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 PARVEX SOC filed Critical PARVEX SOC
Application granted granted Critical
Publication of FR974772A publication Critical patent/FR974772A/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
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/06—Manufacture of commutators
    • H01R43/08—Manufacture of commutators in which segments are not separated until after assembly
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/06—Manufacture of commutators

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Motor Or Generator Current Collectors (AREA)
FR974772D 1948-11-09 1948-11-09 Perfectionnements aux machines électriques Expired FR974772A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR974772T 1948-11-09

Publications (1)

Publication Number Publication Date
FR974772A true FR974772A (fr) 1951-02-26

Family

ID=9517670

Family Applications (1)

Application Number Title Priority Date Filing Date
FR974772D Expired FR974772A (fr) 1948-11-09 1948-11-09 Perfectionnements aux machines électriques

Country Status (4)

Country Link
BE (1) BE491750A (sv)
FR (1) FR974772A (sv)
GB (1) GB663454A (sv)
NL (1) NL149560A (sv)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3182217A (en) * 1962-12-03 1965-05-04 Zyrotron Ind Inc Commutating apparatus
FR2585521A1 (fr) * 1985-07-26 1987-01-30 Bruss Respub Nauc Procede de fabrication de collecteurs de machines electriques et collecteurs obtenus par ledit procede

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3182217A (en) * 1962-12-03 1965-05-04 Zyrotron Ind Inc Commutating apparatus
FR2585521A1 (fr) * 1985-07-26 1987-01-30 Bruss Respub Nauc Procede de fabrication de collecteurs de machines electriques et collecteurs obtenus par ledit procede

Also Published As

Publication number Publication date
BE491750A (sv)
GB663454A (en) 1951-12-19
NL149560A (sv)

Similar Documents

Publication Publication Date Title
FR1011924A (fr) Perfectionnements aux machines électriques tournantes
FR1007140A (fr) Perfectionnements aux turbo-moteurs
FR1007891A (fr) Perfectionnements aux machines électriques à rotor
FR1012501A (fr) Perfectionnements apportés aux ralentisseurs électriques
FR981752A (fr) Perfectionnements aux interrupteurs électriques
FR984255A (fr) Perfectionnements aux machines électriques
FR974772A (fr) Perfectionnements aux machines électriques
FR973771A (fr) Perfectionnements aux câbles électriques
FR981102A (fr) Perfectionnements aux interrupteurs électriques
FR971037A (fr) Perfectionnements aux machines à tréfiler
FR990528A (fr) Perfectionnements apportés aux machines chalcographiques
FR970175A (fr) Perfectionnements aux turbo-moteurs
FR1019600A (fr) Perfectionnements apportés aux plieuses
FR986296A (fr) Perfectionnements aux machines à hacher
FR1011787A (fr) Perfectionnements aux machines électriques
FR1006600A (fr) Perfectionnements aux combinateurs électriques
FR977353A (fr) Perfectionnements aux indicateurs électriques
FR972609A (fr) Perfectionnements aux commutateurs électriques
FR981690A (fr) Perfectionnements aux commutateurs électriques
FR58827E (fr) Perfectionnements aux interrupteurs électriques
FR976729A (fr) Perfectionnements aux connecteurs électriques
FR944962A (fr) Perfectionnements aux machines électriques
FR66506E (fr) Perfectionnements aux isolateurs
FR1105152A (fr) Perfectionnements aux isolateurs
FR969202A (fr) Perfectionnements apportés aux fers électriques