Patents by Inventor Jury I. Zhavoronkov

Jury I. Zhavoronkov 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 for torch guniting of a metallurgical unit
    Patent number: 4759531
    Abstract: A method for torch guniting of a metallurgical unit, wherein a guniting force formed by a guniting mix, fuel and oxygen is directed into the refractory lining of the unit involved. Simultaneously the guniting torch is exposed in the effect of a wave energy field which is established by virtue of sonic vibrations which are maximally concentrated at the guniting torch.
    Type: Grant
    Filed: January 30, 1987
    Date of Patent: July 26, 1988
    Assignee: Vsesojuzny Institut Ogneuporov
    Inventors: Mikhail V. Malakhov, Albert N. Ivoditov, Jury I. Zhavoronkov, Viktor A. Breido, Izrail A. Juzefovsky, Igor P. Tsibin, Alexandr A. Shershnev, Oleg N. Chemeris, Nina P. Chernova, Vyacheslav F. Badakh
  • Flame guniting lance
    Patent number: 4386737
    Abstract: A flame guniting lance comprises a water-cooled casing made up of pipes (1 and 2). Arranged concentrically inside the casing are pipes (4) for supplying a mixture of powdered refractory material and fuel, and pipes (3) for supplying oxygen. Each pipe (3 and 4) is respectively fitted with a nozzle (5) for supplying the mixture of refractory material and fuel, and a nozzle (6) for supplying oxygen, the nozzles being arranged in pairs and coaxially in each pair. The outlet cross-section of each nozzle (5) is positioned below the outlet cross-section of each nozzle (6) within a distance of 1 to 5 times the inside diameter of the nozzle (5). The walls of at least one of each pair of the nozzles (5 or 6) are partly or completely other than cylindrical in shape.
    Type: Grant
    Filed: January 29, 1981
    Date of Patent: June 7, 1983
    Inventors: Veniamin V. Antonov, Evgeny D. Shtepa, Alexandr P. Krivenko, Adelaida L. Kurbatova, Ivan R. Vedkalov, Viktor M. Chervonenko, Anatoly A. Yarmal, Semen A. Donskoi, Vladimir A. Korotky, Jury I. Zhavoronkov, Vadim I. Germanov, Alexei S. Kornienko, Pavel A. Kaduba, Anatoly A. Chvilev, Edvin I. Gamalei, Fedor E. Dolzhenkov, Valentin A. Kulichenko, Pavel B. Maikher, Oleg I. Tischenko, Galia A. Atlasova