Patents by Inventor Georgy A. Konyshev

Georgy A. Konyshev 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 extraction and feeding of piece articles from a bulk
    Patent number: 4763772
    Abstract: The apparatus comprises a device for extraction of piece articles heaped up in a hopper (2), made in the form of a gripping screw (4) and a transporting screw (5), arranged along whereof are members (8 and 9) for holding of articles (7) in the predetermined position during transportation. A body (10) of the gripping screw (4) carries at least one spiral groove (12b), a portion of which is a transporting surface (13a) forming pockets (15) jointly with the members (8 and 9) for holding the articles (7). Arranged at an angle to the gripping screw (4) in the hopper (2) is an orienting plate (14) forming inlets to said pockets (15) and installed with a possibility of changing the configuration of said inlets.
    Type: Grant
    Filed: July 25, 1986
    Date of Patent: August 16, 1988
    Inventors: Vladimir T. Gradoboev, Alexandr M. Klimenov, Georgy A. Konyshev