GB1288801A - - Google Patents

Info

Publication number
GB1288801A
GB1288801A GB1288801DA GB1288801A GB 1288801 A GB1288801 A GB 1288801A GB 1288801D A GB1288801D A GB 1288801DA GB 1288801 A GB1288801 A GB 1288801A
Authority
GB
United Kingdom
Prior art keywords
fibres
wax
block
fabrication
carbon fibres
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
Other languages
English (en)
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 GB1288801A publication Critical patent/GB1288801A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R39/00Rotary current collectors, distributors or interrupters
    • H01R39/02Details for dynamo electric machines
    • H01R39/18Contacts for co-operation with commutator or slip-ring, e.g. contact brush
    • H01R39/20Contacts for co-operation with commutator or slip-ring, e.g. contact brush characterised by the material thereof
    • H01R39/22Contacts for co-operation with commutator or slip-ring, e.g. contact brush characterised by the material thereof incorporating lubricating or polishing ingredient
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/12Manufacture of brushes

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
GB1288801D 1969-05-07 1969-05-07 Expired GB1288801A (https=)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2324869 1969-05-07

Publications (1)

Publication Number Publication Date
GB1288801A true GB1288801A (https=) 1972-09-13

Family

ID=10192583

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1288801D Expired GB1288801A (https=) 1969-05-07 1969-05-07

Country Status (1)

Country Link
GB (1) GB1288801A (https=)

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee