MEASUREMENT OF WEAR ON TROLLEY WIRES

High density service with electric multiple unit cars produces such contact wire wear on JNR that replacement as frequently as every 3 years is necessary in some places. A laser measuring system has been tested for 5 years; its success points to building a catenary inspection car for routine service.

  • Availability:
  • Corporate Authors:

    Japan Railway Engineers' Association

    2-5-18 Otemachi, Chiyoda-ku
    Tokyo,   Japan 
  • Authors:
    • Muto, R
  • Publication Date: 1979

Media Info

  • Features: Figures;
  • Pagination: p. 17-18
  • Serial:

Subject/Index Terms

Filing Info

  • Accession Number: 00195687
  • Record Type: Publication
  • Files: TRIS
  • Created Date: Jul 11 1979 12:00AM