Patents Assigned to A.N.F. - Frangeco
  • Swinging railway bogie bolster
    Patent number: 3937153
    Abstract: The bolster rocker-beam of a railroad vehicle bogie is coupled to the supporting cradle at each end by means of two elastic assemblies. Each assembly is applied at one end against a downwardly inclined transverse cradle face and at the other end against a transverse rocker-beam face which is substantially parallel to the cradle face when the assemblies are at rest.
    Type: Grant
    Filed: April 24, 1974
    Date of Patent: February 10, 1976
    Assignee: A.N.F. - Frangeco
    Inventor: Jean Durocher