FR2481847B1 - - Google Patents

Info

Publication number
FR2481847B1
FR2481847B1 FR8108329A FR8108329A FR2481847B1 FR 2481847 B1 FR2481847 B1 FR 2481847B1 FR 8108329 A FR8108329 A FR 8108329A FR 8108329 A FR8108329 A FR 8108329A FR 2481847 B1 FR2481847 B1 FR 2481847B1
Authority
FR
France
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
FR8108329A
Other versions
FR2481847A1 (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.)
Pikaz Inzenyrsky Podnik
Original Assignee
Pikaz Inzenyrsky Podnik
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 Pikaz Inzenyrsky Podnik filed Critical Pikaz Inzenyrsky Podnik
Publication of FR2481847A1 publication Critical patent/FR2481847A1/fr
Application granted granted Critical
Publication of FR2481847B1 publication Critical patent/FR2481847B1/fr
Granted 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
    • H01R39/00—Rotary current collectors, distributors or interrupters
    • H01R39/02—Details for dynamo electric machines
    • H01R39/04—Commutators
    • H01R39/06—Commutators other than with external cylindrical contact surface, e.g. flat commutators
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49009—Dynamoelectric machine
    • Y10T29/49011—Commutator or slip ring assembly
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49799—Providing transitory integral holding or handling portion

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Motor Or Generator Current Collectors (AREA)
FR8108329A 1980-04-30 1981-04-27 Procede de fabrication de lames, notamment pour collecteurs frontaux de moteurs electriques a courant continu Granted FR2481847A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS803055A CS216338B1 (en) 1980-04-30 1980-04-30 Method of making the front commutators of the d.c.electromotors

Publications (2)

Publication Number Publication Date
FR2481847A1 FR2481847A1 (fr) 1981-11-06
FR2481847B1 true FR2481847B1 (fr) 1985-05-17

Family

ID=5369491

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8108329A Granted FR2481847A1 (fr) 1980-04-30 1981-04-27 Procede de fabrication de lames, notamment pour collecteurs frontaux de moteurs electriques a courant continu

Country Status (6)

Country Link
US (1) US4369566A (fr)
CS (1) CS216338B1 (fr)
DE (1) DE3116212A1 (fr)
FR (1) FR2481847A1 (fr)
GB (1) GB2074478B (fr)
IT (1) IT1138274B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0127801B1 (fr) * 1983-06-03 1986-10-22 Asea Brown Boveri Ag Commutateur pour une machine électrique et procédé pour le fabriquer
US4629923A (en) * 1985-08-09 1986-12-16 Robert Bosch Gmbh Commutator for dynamo electric machines
DE3530652A1 (de) * 1985-08-28 1987-03-12 Bosch Gmbh Robert Kommutator fuer elektrische maschinen
DE102005028791A1 (de) * 2005-06-16 2006-12-28 Kautt & Bux Gmbh Plankommutator und Verfahren zur Herstellung eines Plankommutators

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB783210A (en) * 1955-05-16 1957-09-18 Lucas Industries Ltd Commutators for dynamo-electric machines or other electrical apparatus
FR1424803A (fr) * 1964-04-03 1966-01-14 Bosch Gmbh Robert Procédé de fabrication de collecteurs enroulés et collecteur conforme à ceux obtenus
GB1128915A (en) * 1965-02-18 1968-10-02 Lucas Industries Ltd Commutator segments for dynamo-electric machines
GB1487923A (en) * 1974-02-16 1977-10-05 Lucas Electrical Ltd Face commutator
GB2024667A (en) * 1978-07-07 1980-01-16 Qualtex Ind Ltd Manufacture of commutators

Also Published As

Publication number Publication date
DE3116212A1 (de) 1982-03-04
IT8121443A0 (it) 1981-04-29
CS216338B1 (en) 1982-10-29
GB2074478B (en) 1983-12-14
FR2481847A1 (fr) 1981-11-06
GB2074478A (en) 1981-11-04
IT1138274B (it) 1986-09-17
US4369566A (en) 1983-01-25

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Legal Events

Date Code Title Description
ST Notification of lapse