• DocumentCode
    1491587
  • Title

    Copperspun squirrel-cage rotor

  • Author

    Anderson, G. R.

  • Author_Institution
    Fairbanks, Morse and Company, Beloit, Wis.
  • Volume
    66
  • Issue
    10
  • fYear
    1947
  • Firstpage
    980
  • Lastpage
    982
  • Abstract
    The name “Copperspun” describes a 1-piece squirrel-cage rotor cast of copper by a centrifugal process. Salient features of the rotor are: high strength, high melting point, no joints, low coefficient of expansion, high conductivity, low porosity, and improved dynamic balance.
  • Keywords
    Aluminum; Casting; Conductivity; Copper; Rotors; Windings;
  • fLanguage
    English
  • Journal_Title
    Electrical Engineering
  • Publisher
    ieee
  • ISSN
    0095-9197
  • Type

    jour

  • DOI
    10.1109/EE.1947.6443769
  • Filename
    6443769
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1491587