BG32120A3 - Method for production of blanks for plastic collectors - Google Patents

Method for production of blanks for plastic collectors

Info

Publication number
BG32120A3
BG32120A3 BG050224A BG5022480A BG32120A3 BG 32120 A3 BG32120 A3 BG 32120A3 BG 050224 A BG050224 A BG 050224A BG 5022480 A BG5022480 A BG 5022480A BG 32120 A3 BG32120 A3 BG 32120A3
Authority
BG
Bulgaria
Prior art keywords
longitudinal
channels
longitudinal channels
contraction
width
Prior art date
Application number
BG050224A
Other languages
Bulgarian (bg)
English (en)
Inventor
Joze Potocnik
Original Assignee
Kolektor P.O.
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 Kolektor P.O. filed Critical Kolektor P.O.
Publication of BG32120A3 publication Critical patent/BG32120A3/xx

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
    • 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)
  • Motor Or Generator Current Collectors (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Press Drives And Press Lines (AREA)
  • Push-Button Switches (AREA)
BG050224A 1980-03-24 1980-12-29 Method for production of blanks for plastic collectors BG32120A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
YU00817/80A YU81780A (en) 1980-03-24 1980-03-24 Method of producing a cast in commutator

Publications (1)

Publication Number Publication Date
BG32120A3 true BG32120A3 (en) 1982-05-14

Family

ID=25551553

Family Applications (1)

Application Number Title Priority Date Filing Date
BG050224A BG32120A3 (en) 1980-03-24 1980-12-29 Method for production of blanks for plastic collectors

Country Status (14)

Country Link
US (1) US4370799A (de)
EP (1) EP0036444B1 (de)
JP (1) JPS56133954A (de)
AT (1) ATE10315T1 (de)
BG (1) BG32120A3 (de)
DD (1) DD155126A5 (de)
DE (1) DE3069641D1 (de)
DK (1) DK147562C (de)
ES (1) ES8202198A1 (de)
HU (1) HU182241B (de)
PL (1) PL137637B1 (de)
RO (1) RO78997A (de)
SU (1) SU1041023A3 (de)
YU (1) YU81780A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3201027C2 (de) * 1982-01-15 1986-11-27 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zum Herstellen eines Kommutatorringes
DE3243191A1 (de) * 1982-11-23 1984-05-24 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zum herstellen eines kommutatorringes fuer einen kommutator
DE3333335A1 (de) * 1983-09-15 1985-03-28 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zum herstellen einer zwischenstufe fuer einen kommutatorsegmentring
DE102008040717A1 (de) * 2008-07-25 2010-01-28 Robert Bosch Gmbh Kommutator für eine elektrische Maschine sowie System
DE102013207887A1 (de) * 2013-04-30 2014-10-30 Robert Bosch Gmbh Verfahren zur Herstellung eines Kollektors für eine Kommutierungseinrichtung
CN104874714B (zh) * 2015-04-24 2016-06-01 浙江东瑞机械工业有限公司 一种换向片制作方法
CN104759569B (zh) * 2015-04-24 2016-06-15 浙江东瑞机械工业有限公司 换向片制作方法
CN106734736A (zh) * 2015-11-24 2017-05-31 宁波胜克换向器有限公司 一种将换向器钩脚压制呈圆角的压合模具

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE961910C (de) * 1954-12-31 1957-04-11 Bosch Gmbh Robert Verfahren zum Herstellen eines Stromwenders aus einem ringfoermigen Werkstueck
JPS4837761B1 (de) * 1969-06-13 1973-11-13
DE2028857C3 (de) * 1969-06-13 1975-05-28 Hitachi Ltd., Tokio

Also Published As

Publication number Publication date
PL229183A1 (de) 1981-10-30
EP0036444B1 (de) 1984-11-14
RO78997A (ro) 1982-06-25
US4370799A (en) 1983-02-01
DK487180A (da) 1981-09-25
SU1041023A3 (ru) 1983-09-07
EP0036444A3 (en) 1981-11-11
DE3069641D1 (en) 1984-12-20
YU81780A (en) 1982-10-31
DK147562B (da) 1984-10-01
ES498388A0 (es) 1982-01-01
HU182241B (en) 1983-12-28
DK147562C (da) 1985-03-04
DD155126A5 (de) 1982-05-12
EP0036444A2 (de) 1981-09-30
JPS56133954A (en) 1981-10-20
ES8202198A1 (es) 1982-01-01
PL137637B1 (en) 1986-07-31
ATE10315T1 (de) 1984-11-15

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