Patents Assigned to HICKMAN INDUSTRIES, INC.
  • Method of applying braze materials to a substrate
    Publication number: 20020153405
    Abstract: A HVOF process is used for applying brazing materials to repair surfaces of a substrate such as a turbine blade. The brazing material is applied in powdered form and is free of binders and adhesives. The brazing materials may be any one or more of a nickel based, cobalt based or ferrous based high temperature brazing material. Alloys of these elements may be used together with a temperature depressing melting point element such as boron or silicon.
    Type: Application
    Filed: February 22, 2001
    Publication date: October 24, 2002
    Applicant: HICKMAN INDUSTRIES, INC.
    Inventor: Hans Van Esch