Patents by Inventor Sergei F. Tomskikh

Sergei F. Tomskikh 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 and apparatus for processing a mix, preferably concrete mix
    Patent number: 4872760
    Abstract: A method according to the invention involves continuously moving a mix within a closed vessel having loading and discharge pipes at the ends thereof. The mix is subjected to oscillations during movement by means of a source of oscillations. A gate is provided in the vessel upstream the discharge pipe for contolling the cross-sectional area of the flow path of the vessel and for defining a sealed zone in the vessel with the mix being processed. During movement, the mix is heated to 100.degree. C. and above by passing electric current therein by means of an electrode installed in the vessel. Vapor is thus formed which penetrates the whole body of the mix so as to carry out uniform and rapid heating of all components of the mix.
    Type: Grant
    Filed: January 18, 1989
    Date of Patent: October 10, 1989
    Assignee: Vladimirsky Politekhnichesky Institut Glavnoe Territorialone Upravlenie Po Stroitelstvu Vo
    Inventors: Alexandr S. Arbeniev, Alexandr A. Ignatiev, Vitaly A. Zhilin, Alexandr S. Melnikov, Sergei F. Tomskikh