Patents by Inventor Anatoly S. Pranch

Anatoly S. Pranch 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).

  • Method of cold welding
    Patent number: 4756465
    Abstract: A method of cold welding of workpieces formed as axially symmetric bodies of rotation, wherein the workpieces are pressed into each other by applying an axial stress to at least one of the workpieces, and the workpieces are imparted a relative turn in a plane perpendicular to the direction of the axial stress.
    Type: Grant
    Filed: September 9, 1986
    Date of Patent: July 12, 1988
    Assignee: Latviisky Gosudarstvenny Institut
    Inventors: Anatoly S. Pranch, Pavel I. Gursky, Vasily I. Averkin, Petr S. Neminuschy, Vladimir N. Smirnov, Evgeny A. Baranov, Dmitry V. Leontiev, Jury I. Goroshkov, Vladimir N. Lozinsky
  • Connector for electrical conductors
    Patent number: 4687273
    Abstract: A connector comprises a sleeve and a rod, the threaded interfacing surface of one of the parts being provided with a longitudinal recess for the input of conductors. The recess has a concave surface facing the longitudinal axis of the connector and the depth thereof increases in the direction where the two parts are joined.
    Type: Grant
    Filed: April 26, 1985
    Date of Patent: August 18, 1987
    Assignee: Latviisky Gosudarstvenny Universitet Imeni Petra Stuchki
    Inventor: Anatoly S. Pranch