Patents by Inventor Delmar A. Faverty

Delmar A. Faverty has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Fiber-resin blending technique
    Patent number: 4335965
    Abstract: An apparatus and method for the production of molding compositions for fiber-reinforced resin composites in which chopped fiber tow is fluidized, expanded and admixed with dry powdered resin is disclosed. Fluidized fibers are conveyed through a flow accelerating device and discharged into an enlarged mixing chamber wherein turbulent admixing with powdered resin injected therein occurs.
    Type: Grant
    Filed: December 16, 1980
    Date of Patent: June 22, 1982
    Assignee: Dresser Industries, Inc.
    Inventors: Delmar A. Faverty, Robert E. Shuck
  • Fiber-resin blending technique
    Patent number: 4260265
    Abstract: An apparatus and method for the production of molding compositions for fiber-reinforced resin composites in which chopped fiber tow is fluidized, expanded and admixed with dry powdered resin is disclosed. Fluidized fibers are conveyed through a flow accelerating device and discharged into an enlarged mixing chamber wherein turbulent admixing with powdered resin injected therein occurs.
    Type: Grant
    Filed: July 7, 1978
    Date of Patent: April 7, 1981
    Assignee: The Babcock & Wilcox Company
    Inventors: Delmar A. Faverty, Robert E. Shuck