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GB944648A - Method for the manufacture of commutators from sintered material - Google Patents

Method for the manufacture of commutators from sintered material

Info

Publication number
GB944648A
GB944648A GB42185/62A GB4218562A GB944648A GB 944648 A GB944648 A GB 944648A GB 42185/62 A GB42185/62 A GB 42185/62A GB 4218562 A GB4218562 A GB 4218562A GB 944648 A GB944648 A GB 944648A
Authority
GB
United Kingdom
Prior art keywords
plates
commutators
sintered material
manufacture
nov
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
GB42185/62A
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.)
Garbe Lahmeyer and Co AG
Original Assignee
Garbe Lahmeyer and Co AG
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 Garbe Lahmeyer and Co AG filed Critical Garbe Lahmeyer and Co AG
Publication of GB944648A publication Critical patent/GB944648A/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Motor Or Generator Current Collectors (AREA)
  • Insulating Bodies (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)

Abstract

944,648. Making commutators. GARBE NAHMEYER & CO. A.G. Nov. 8, 1962 [Nov. 14, 1961], No. 42185/62. Heading B3A. [Also in Division H2] A method of making commutators from sintered material, comprises forming two sets of plates, interplexing the sets of plates and inserting between the plates layers of insulating material. One set " A " of sintered plates 1 integrally connected by a ring 3 are interposed with a set " B " integrally connected to a ring 6 and the plates insulated from one another by strips of insulating material. Solder surfaces 2, 4 are provided on the stepped ends of alternate plates. The rings 3, 6 are finally machined-off.
GB42185/62A 1961-11-14 1962-11-08 Method for the manufacture of commutators from sintered material Expired GB944648A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG33583A DE1157694B (en) 1961-11-14 1961-11-14 Process for the production of collectors from sintered material

Publications (1)

Publication Number Publication Date
GB944648A true GB944648A (en) 1963-12-18

Family

ID=7124729

Family Applications (1)

Application Number Title Priority Date Filing Date
GB42185/62A Expired GB944648A (en) 1961-11-14 1962-11-08 Method for the manufacture of commutators from sintered material

Country Status (3)

Country Link
US (1) US3193714A (en)
DE (1) DE1157694B (en)
GB (1) GB944648A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3518382A (en) * 1963-10-28 1970-06-30 Russell R Krone Rotor drum contact construction with integral molded insulation spacer means
ATE70392T1 (en) * 1984-11-19 1991-12-15 Asgalium Sa D.C. MOTOR HAVING A ROTOR WITH TRANSFORMER.
DE3530652A1 (en) * 1985-08-28 1987-03-12 Bosch Gmbh Robert COMMUTATOR FOR ELECTRICAL MACHINES
JPH08504557A (en) * 1992-10-09 1996-05-14 ヒル，ヴォルフガンク Multi-phase electric machine with coaxial slot bar
CN103166413B (en) * 2011-12-12 2017-05-03 德昌电机(深圳)有限公司 Built-in type permanent magnet direct current motor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1545673A (en) * 1923-11-05 1925-07-14 Westinghouse Electric & Mfg Co Damper winding
US2456779A (en) * 1947-01-27 1948-12-21 American Electro Metal Corp Composite material and shaped bodies therefrom
US2672564A (en) * 1952-03-25 1954-03-16 Raytheon Mfg Co Dynamoelectric machine
NL200214A (en) * 1953-07-08
US2997777A (en) * 1958-10-29 1961-08-29 Clevite Corp Metal filters

Also Published As

Publication number Publication date
DE1157694B (en) 1963-11-21
US3193714A (en) 1965-07-06

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