Patents by Inventor Ivan K. Gurzhy

Ivan K. Gurzhy 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).

  • Apparatus for hot gas spray deposition of coatings on products in the form of bodies of revolution
    Patent number: 5012759
    Abstract: An apparatus for hot gas spray deposition of coatings on products in the form of bodies of revolution has a chamber accommodating a base which supports a headstock having a spindle and a tailstock having a revolving center coaxial with the spindle, and a spray gun mounted on a guide member for movement, the revolving center of the tailstock having a power actuator for axially moving the product towards the headstock, and the base having rollers for supporting the moving product, each roller having a means for its vertical movement and a rotatable shield for screening a surface of the roller from sprayed material.
    Type: Grant
    Filed: August 21, 1989
    Date of Patent: May 7, 1991
    Inventors: Alexandr D. Tatur, Oskar G. Kilimnik, Mark B. Yalkut, Eduard A. Rubin, Viktor G. Ponomarev, Petr N. Mirchevsky, Ivan K. Gurzhy, Alexandr A. Karev, Alexandr M. Boguslavsky