JPS50486B1 - - Google Patents

Info

Publication number
JPS50486B1
JPS50486B1 JP45057861A JP5786170A JPS50486B1 JP S50486 B1 JPS50486 B1 JP S50486B1 JP 45057861 A JP45057861 A JP 45057861A JP 5786170 A JP5786170 A JP 5786170A JP S50486 B1 JPS50486 B1 JP S50486B1
Authority
JP
Japan
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.)
Pending
Application number
JP45057861A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS50486B1 publication Critical patent/JPS50486B1/ja
Pending 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Motor Or Generator Current Collectors (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
JP45057861A 1969-07-05 1970-07-03 Pending JPS50486B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1934213A DE1934213C3 (en) 1969-07-05 1969-07-05 Method of manufacturing a commutator

Publications (1)

Publication Number Publication Date
JPS50486B1 true JPS50486B1 (en) 1975-01-09

Family

ID=5739006

Family Applications (1)

Application Number Title Priority Date Filing Date
JP45057861A Pending JPS50486B1 (en) 1969-07-05 1970-07-03

Country Status (5)

Country Link
US (1) US3664012A (en)
JP (1) JPS50486B1 (en)
DE (1) DE1934213C3 (en)
FR (1) FR2052882A5 (en)
GB (1) GB1308555A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5231873U (en) * 1975-08-29 1977-03-05
JPS5231874U (en) * 1975-08-29 1977-03-05
JPS5231875U (en) * 1975-08-29 1977-03-05

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4002284A (en) * 1971-06-29 1977-01-11 Metall-Werk Merkur Gmbh Method of making a cold welded connection
GB1414129A (en) * 1971-12-14 1975-11-19 Alcan Res & Dev Forming pressure-welded joints
US3786559A (en) * 1972-05-22 1974-01-22 Hewlett Packard Co Cold diffusion welds in a microcircuit package assembly
IT1012681B (en) * 1973-05-30 1977-03-10 Berna Ag BIMETAL MULTIPLE CYLINDER PAR TICULARLY FOR EXTRUSION HEADS OF MACHINES FOR PROCESSING SYNTHETIC MATERIALS
US3949466A (en) * 1974-05-28 1976-04-13 Arthur D. Little Inc. Process for forming an aluminum electrical conducting wire junction end piece
NL167615C (en) * 1977-10-12 1982-01-18 Schelde Nv METHOD AND APPARATUS FOR PRESS-WELDING ONE OR MORE PIPES IN A PLATE OPERATION
JPS5645290A (en) * 1979-09-20 1981-04-24 Kawasaki Heavy Ind Ltd Manufacture of clad steel material
DE3201027C2 (en) * 1982-01-15 1986-11-27 Robert Bosch Gmbh, 7000 Stuttgart Method for manufacturing a commutator ring
DE3242703A1 (en) * 1982-11-19 1984-05-24 Robert Bosch Gmbh, 7000 Stuttgart METHOD FOR PRODUCING A COMMUTATOR SEGMENT RING
DE3242702A1 (en) * 1982-11-19 1984-05-24 Robert Bosch Gmbh, 7000 Stuttgart METHOD FOR PRODUCING A COMMUTATOR SEGMENT RING
US4756465A (en) * 1985-04-15 1988-07-12 Latviisky Gosudarstvenny Institut Method of cold welding
JPS63198557A (en) * 1987-02-12 1988-08-17 Mitsubishi Electric Corp Dc motor
FR2742008B1 (en) * 1995-12-05 1998-02-20 Rockwell Lvs METHOD FOR MANUFACTURING A COLLECTOR OF A ROTARY MACHINE AND MANIFOLD MANUFACTURED ACCORDING TO THIS METHOD
DE102008031588B4 (en) * 2008-07-03 2011-03-24 Lisa Dräxlmaier GmbH Contacting of light metal cables
DE102013207887A1 (en) * 2013-04-30 2014-10-30 Robert Bosch Gmbh Method for producing a collector for a commutation device
DE102013207884A1 (en) * 2013-04-30 2014-10-30 Robert Bosch Gmbh Method for producing a collector for a commutation device
CN105024503B (en) * 2014-04-21 2017-06-23 江苏龙城精锻有限公司 Hybrid excitation generator pawl pole hot forging cold-extruded manufacturing process

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2963774A (en) * 1956-09-17 1960-12-13 Dayton Prec Mfg Company Manufacture of commutators having molded cores
US2953698A (en) * 1958-05-31 1960-09-20 Fiat Spa Commutator for dynamo-electric machines and method of manufacturing
FR1223885A (en) * 1959-01-19 1960-06-21 Fiat Spa Manifold for dynamo-electric machines and manufacturing process
NL120345C (en) * 1960-01-16 1900-01-01
US3407491A (en) * 1965-10-23 1968-10-29 Gen Motors Corp Molded commutator
DE1538954B2 (en) * 1966-03-30 1972-08-03 Nippondenso Co, Ltd , Kariya, Aichi (Japan) METHOD AND DEVICE FOR MANUFACTURING A COMMUTATOR FOR A SMALL ELECTRIC MACHINE
GB1188533A (en) * 1966-07-20 1970-04-15 Lucas Industries Ltd Manufacture of Face Commutators

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5231873U (en) * 1975-08-29 1977-03-05
JPS5231874U (en) * 1975-08-29 1977-03-05
JPS5231875U (en) * 1975-08-29 1977-03-05

Also Published As

Publication number Publication date
DE1934213B2 (en) 1979-10-25
FR2052882A5 (en) 1971-04-09
GB1308555A (en) 1973-02-21
DE1934213C3 (en) 1980-07-10
DE1934213A1 (en) 1971-01-14
US3664012A (en) 1972-05-23

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