EP0054727A3 - Commutator and method of manufacturing the same - Google Patents

Commutator and method of manufacturing the same Download PDF

Info

Publication number
EP0054727A3
EP0054727A3 EP81109358A EP81109358A EP0054727A3 EP 0054727 A3 EP0054727 A3 EP 0054727A3 EP 81109358 A EP81109358 A EP 81109358A EP 81109358 A EP81109358 A EP 81109358A EP 0054727 A3 EP0054727 A3 EP 0054727A3
Authority
EP
European Patent Office
Prior art keywords
commutator
manufacturing
same
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.)
Granted
Application number
EP81109358A
Other languages
German (de)
Other versions
EP0054727B1 (en
EP0054727A2 (en
Inventor
Heinz Ing. Grad. Gerlach
Lothar Dr.-Ing. Dipl.-Phys. Worner
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.)
Kautt and Bux KG
Original Assignee
Kautt and Bux KG
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 Kautt and Bux KG filed Critical Kautt and Bux KG
Publication of EP0054727A2 publication Critical patent/EP0054727A2/en
Publication of EP0054727A3 publication Critical patent/EP0054727A3/en
Application granted granted Critical
Publication of EP0054727B1 publication Critical patent/EP0054727B1/en
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
    • H01R39/04—Commutators
    • 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
    • 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
EP81109358A 1980-12-22 1981-10-30 Commutator and method of manufacturing the same Expired EP0054727B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3048470 1980-12-22
DE3048470A DE3048470C2 (en) 1980-12-22 1980-12-22 Commutator and process for its manufacture

Publications (3)

Publication Number Publication Date
EP0054727A2 EP0054727A2 (en) 1982-06-30
EP0054727A3 true EP0054727A3 (en) 1983-03-30
EP0054727B1 EP0054727B1 (en) 1987-02-04

Family

ID=6119946

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81109358A Expired EP0054727B1 (en) 1980-12-22 1981-10-30 Commutator and method of manufacturing the same

Country Status (5)

Country Link
US (1) US4562369A (en)
EP (1) EP0054727B1 (en)
JP (1) JPS57170047A (en)
DE (1) DE3048470C2 (en)
DK (1) DK172454B1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3245699A1 (en) * 1982-12-10 1984-06-14 Kautt & Bux Kg, 7000 Stuttgart COMMUTATOR AND METHOD FOR THE PRODUCTION THEREOF
DE3714098A1 (en) * 1987-04-28 1988-11-10 Kautt & Bux Kg COMMUTATOR FOR MACHINES SMALL TO MEDIUM SIZE AND METHOD FOR THE PRODUCTION THEREOF
DE8708940U1 (en) * 1987-06-27 1988-05-26 Kautt & Bux Kg, 7000 Stuttgart, De
DE3823844A1 (en) * 1988-07-14 1990-01-18 Kautt & Bux Kg Commutator for electrical machines, and a method for its production
DE3823845A1 (en) * 1988-07-14 1990-01-18 Kautt & Bux Kg COMMUTATOR AND METHOD FOR THE PRODUCTION THEREOF
JPH02101947A (en) * 1988-10-07 1990-04-13 Asmo Co Ltd Commutator and manufacture thereof
US5171010A (en) * 1992-01-08 1992-12-15 Lanoue Todd W Golf ball teeing apparatus
DE4201593C2 (en) * 1992-01-22 1999-06-10 Bosch Gmbh Robert Commutator for electrical machines and process for its manufacture
DE4302759C2 (en) * 1993-02-01 1996-11-14 Nettelhoff Friedrich Fa Collector with reinforcement ring
WO1995022184A1 (en) * 1994-02-10 1995-08-17 Comtrade Handelsgesellschaft Mbh Armouring ring for rotary bodies and process for producing it
ES2175172T3 (en) * 1996-12-12 2002-11-16 Comtrade Handelsgmbh SWITCH AND PROCEDURE FOR MANUFACTURING.
US6242839B1 (en) 2000-03-01 2001-06-05 Kirkwood Industries, Inc. Commutator and method for manufacturing
US6666349B1 (en) 2000-12-18 2003-12-23 Norman W. Gavin Septic system tank
DE10319460A1 (en) * 2003-04-29 2004-11-18 Robert Bosch Gmbh Electric hand machine tool with electric motor drive

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2019200A1 (en) * 1970-04-20 1971-11-04 Ganz Villamossagi Muevek Commutator for rotating electrical machines and method of manufacturing the same
DE1763730A1 (en) * 1967-11-17 1972-01-13 Bbc Brown Boveri & Cie Electrically insulated shrink bandage for shrunk slip rings and shrink collectors
DE2132929A1 (en) * 1971-06-15 1972-12-21 Bbc Brown Boveri & Cie Connection between the lamellar association of a shrinking commutator and a supporting part and method for producing the same
EP0014738A1 (en) * 1979-02-20 1980-09-03 REKOFA Wenzel GmbH & Co KG. Collector for an electrical machine

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE533323C (en) * 1931-09-12 Aeg Commuter segment with recess in the fastening part
DE313299C (en) *
GB814679A (en) * 1956-10-09 1959-06-10 British Thomson Houston Co Ltd Improvements in electrical commutators
FR19207E (en) * 1912-03-02 1914-12-01 Cie Generale D Electricite De Collector for electrical machines
US2221571A (en) * 1938-04-14 1940-11-12 Westinghouse Electric & Mfg Co Commutator and clamping structure therefor
DE852412C (en) * 1941-06-17 1952-10-13 Brown Ag Collector for electrical machines
DE875232C (en) * 1942-02-05 1953-04-30 Siemens Ag Commutator for electrical machines or apparatus, especially carbon commutator
DE891415C (en) * 1942-03-05 1953-09-28 Siemens Ag collector
US2426042A (en) * 1944-07-20 1947-08-19 Westinghouse Electric Corp Commutator
US2795841A (en) * 1952-10-27 1957-06-18 Lincoln Electric Co Method of manufacturing commutators
GB962317A (en) * 1960-07-26 1964-07-01 Bushing Company Ltd Improvements relating to commutators for dynamo-electric machines
DE1275193B (en) * 1963-10-15 1968-08-14 Siemens Ag Process for manufacturing a commutator for electrical machines
FR1451412A (en) * 1965-07-08 1966-01-07 Advanced training in rotating electrical appliance collectors
CH464334A (en) * 1968-02-21 1968-10-31 Siemens Ag Commutator for electrical machines and method of manufacturing such
JPS5212082U (en) * 1975-07-14 1977-01-27
CH598699A5 (en) * 1976-12-10 1978-05-12 Bbc Brown Boveri & Cie
SU716093A1 (en) * 1977-08-05 1980-02-15 Maksimov Viktor Kh Electric machine carbon-graphite commutator

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1763730A1 (en) * 1967-11-17 1972-01-13 Bbc Brown Boveri & Cie Electrically insulated shrink bandage for shrunk slip rings and shrink collectors
DE2019200A1 (en) * 1970-04-20 1971-11-04 Ganz Villamossagi Muevek Commutator for rotating electrical machines and method of manufacturing the same
DE2132929A1 (en) * 1971-06-15 1972-12-21 Bbc Brown Boveri & Cie Connection between the lamellar association of a shrinking commutator and a supporting part and method for producing the same
EP0014738A1 (en) * 1979-02-20 1980-09-03 REKOFA Wenzel GmbH & Co KG. Collector for an electrical machine

Also Published As

Publication number Publication date
US4562369A (en) 1985-12-31
DK172454B1 (en) 1998-08-24
EP0054727B1 (en) 1987-02-04
JPS57170047A (en) 1982-10-20
DK565981A (en) 1982-06-23
DE3048470C2 (en) 1992-03-05
DE3048470A1 (en) 1982-07-01
EP0054727A2 (en) 1982-06-30

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