GB1071852A - Improvements in and relating to commutator segments - Google Patents

Improvements in and relating to commutator segments

Info

Publication number
GB1071852A
GB1071852A GB808963A GB808963A GB1071852A GB 1071852 A GB1071852 A GB 1071852A GB 808963 A GB808963 A GB 808963A GB 808963 A GB808963 A GB 808963A GB 1071852 A GB1071852 A GB 1071852A
Authority
GB
United Kingdom
Prior art keywords
relating
commutator segments
commutator
segments
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
GB808963A
Inventor
William Joseph Scott
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.)
Associated Electrical Industries Ltd
Original Assignee
Associated Electrical Industries 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 Associated Electrical Industries Ltd filed Critical Associated Electrical Industries Ltd
Priority to GB808963A priority Critical patent/GB1071852A/en
Publication of GB1071852A publication Critical patent/GB1071852A/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
    • H01R39/022—Details for dynamo electric machines characterised by the materials used, e.g. ceramics
    • H01R39/025—Conductive materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
GB808963A 1963-02-28 1963-02-28 Improvements in and relating to commutator segments Expired GB1071852A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB808963A GB1071852A (en) 1963-02-28 1963-02-28 Improvements in and relating to commutator segments

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB808963A GB1071852A (en) 1963-02-28 1963-02-28 Improvements in and relating to commutator segments

Publications (1)

Publication Number Publication Date
GB1071852A true GB1071852A (en) 1967-06-14

Family

ID=9845550

Family Applications (1)

Application Number Title Priority Date Filing Date
GB808963A Expired GB1071852A (en) 1963-02-28 1963-02-28 Improvements in and relating to commutator segments

Country Status (1)

Country Link
GB (1) GB1071852A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2475305A1 (en) * 1980-02-05 1981-08-07 Cem Comp Electro Mec Composite commutator for traction motor - with each wiper formed of good conducting metal outer and metal inner parts sepd. by insulator and dovetailed together
US4334165A (en) * 1980-02-19 1982-06-08 General Electric Company Copper-steel composite commutator bar

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2475305A1 (en) * 1980-02-05 1981-08-07 Cem Comp Electro Mec Composite commutator for traction motor - with each wiper formed of good conducting metal outer and metal inner parts sepd. by insulator and dovetailed together
US4334165A (en) * 1980-02-19 1982-06-08 General Electric Company Copper-steel composite commutator bar

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