Patents Assigned to AMSTED RAIL CO. INC.
  • RAILWAY CLIP INSULATOR WITH TWO STABLE POSITIONS FOR STANDBY, PARKED OR PRELOADED POSITION AND INSTALLED, LOADED OR FINAL POSITION
    Publication number: 20120031992
    Abstract: A rail seat includes a concrete rail tie; a pair of rail clip support shoulders cast in place in said rail tie each said shoulder having a rail face between its external sides; a pair of shoulder insulators each shaped to lie against the rail face of the rail shoulder; a pair of rail clips each having a base section adapted to seat within the rail clip support shoulder and a toe section adapted to seat on the rail base.
    Type: Application
    Filed: February 3, 2010
    Publication date: February 9, 2012
    Applicant: AMSTED RAIL CO. INC.
    Inventor: Jose Ricardo Mediavilla