Patents by Inventor William J. Aymen

William J. Aymen 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).

  • Blade orientation gauge
    Patent number: 4475291
    Abstract: Gauges for checking the radial orientation of integrally shrouded blades wherein the shrouds abut one another to form a generally continuous shroud, the gauge having a base which fits a cylindrical surface on the rotor and extends generally radially therefrom, the blade being contacted in at least two points by the gauge which has an anvil which moves as the orientation of the blade varies and a micrometer head which measures the movement of the anvil to give a digital indication of the orientation of the blade.
    Type: Grant
    Filed: April 14, 1983
    Date of Patent: October 9, 1984
    Assignee: Westinghouse Electric Corp.
    Inventor: William J. Aymen