GB999167A - Improvements in and relating to carbon brushes for electric generators and the like - Google Patents

Improvements in and relating to carbon brushes for electric generators and the like

Info

Publication number
GB999167A
GB999167A GB13620/64A GB1362064A GB999167A GB 999167 A GB999167 A GB 999167A GB 13620/64 A GB13620/64 A GB 13620/64A GB 1362064 A GB1362064 A GB 1362064A GB 999167 A GB999167 A GB 999167A
Authority
GB
United Kingdom
Prior art keywords
sleeve
block
conductor
head
relating
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
GB13620/64A
Inventor
Richard George Hurrell
John Leslie Ayres
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.)
Morganite Carbon Ltd
Original Assignee
Morganite Carbon Ltd
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 Morganite Carbon Ltd filed Critical Morganite Carbon Ltd
Priority to GB13620/64A priority Critical patent/GB999167A/en
Priority to DE19641463992 priority patent/DE1463992A1/en
Priority to US379844A priority patent/US3304452A/en
Publication of GB999167A publication Critical patent/GB999167A/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
    • H01R39/36—Connections of cable or wire to brush
    • 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
    • H01R43/12—Manufacture of brushes

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Motor Or Generator Current Collectors (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
  • Manufacturing Of Electrical Connectors (AREA)

Abstract

999,167. Direct connections. MORGANITE CARBON Ltd. July 9, 1964 [April 2, 1964], No. 13620/64. Heading H2E. An electrical contact brush 2 consisting of a block of carbon has a transverse hole through one end into which one end of a flexible conductor 1 is inserted and a metal sleeve 3, arranged on the end of the conductor, has a flange 11 in abutment with the block, the metal strands of the conductor at the other end of the sleeve being splayed radially outwardly beyond the sleeve and soldered thereto to form a head 10 in abutment with the block. The internal wall surfaces of the hole 5 and the adjacent surface of the block are coated with metal to which the sleeve and head are soldered. The hole 5 has a counterbore 8, 9, at each end thereof, and the flange of the sleeve and the head formed on the conductor are located in these counterbores.
GB13620/64A 1964-04-02 1964-04-02 Improvements in and relating to carbon brushes for electric generators and the like Expired GB999167A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB13620/64A GB999167A (en) 1964-04-02 1964-04-02 Improvements in and relating to carbon brushes for electric generators and the like
DE19641463992 DE1463992A1 (en) 1964-04-02 1964-05-27 Coal brush
US379844A US3304452A (en) 1964-04-02 1964-07-02 Carbon brushes and connector means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB13620/64A GB999167A (en) 1964-04-02 1964-04-02 Improvements in and relating to carbon brushes for electric generators and the like

Publications (1)

Publication Number Publication Date
GB999167A true GB999167A (en) 1965-07-21

Family

ID=10026356

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13620/64A Expired GB999167A (en) 1964-04-02 1964-04-02 Improvements in and relating to carbon brushes for electric generators and the like

Country Status (3)

Country Link
US (1) US3304452A (en)
DE (1) DE1463992A1 (en)
GB (1) GB999167A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5610467A (en) * 1995-06-30 1997-03-11 United Technologies Motor Systems, Inc. Brush holder assembly
JP2007129890A (en) * 2005-10-07 2007-05-24 Denso Corp Brush unit of rotating electric machine for vehicle
DE102012209222A1 (en) 2012-05-31 2013-12-05 Schunk Kohlenstofftechnik Gmbh Carbon brush with centering sleeve

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US764391A (en) * 1903-07-15 1904-07-05 Le Carbone Sa Electrical connection.
US1122495A (en) * 1912-11-11 1914-12-29 Le Carbone Sa Electrical connection.
US1441640A (en) * 1922-03-28 1923-01-09 Union Carbide & Carbon Res Lab Shunt connection

Also Published As

Publication number Publication date
DE1463992A1 (en) 1969-06-04
US3304452A (en) 1967-02-14

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