Patents by Inventor Viktor Pavlovich Kapitonov

Viktor Pavlovich Kapitonov 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).

  • Preparation-making ultracentrifuge
    Patent number: 4054243
    Abstract: A preparation-making ultracentrifuge is disclosed comprising a magnetic suspension and an electric motor, which are disposed within its casing, said magnetic suspension consisting of a permanent magnet with a magnetic circuit, the armature of said electric motor being made in the form of a sleeve fixedly secured to the centrifuge rotor is disclosed. Such construction of a preparation-making ultracentrifuge enables the rotor to be accelerated to the required speed within a comparatively short time period and allows a reduction in the weight of the electric motor armature.
    Type: Grant
    Filed: November 17, 1975
    Date of Patent: October 18, 1977
    Inventors: Gennady Ivanovich Volkov, Vladilen Mikhailovich Denisov, Anatoly Efimovich Ermishin, Jury Petrovich Zaozersky, Vladimir Veniaminovich Zozin, Viktor Pavlovich Kapitonov, Isaak Kushelevich Kikoin, Vladimir Alexandrovich Lebedev, Nikolai Markovich Lystsov, Leonid Ivanovich Matveev, Timofei Vasilievich Popov, Vasily Andreevich Ryabov, Albert Grigorievich Sukhov, Vitaly Mikhailovich Sysoev, Alexandr Alexeevich Shishin, Nikolai Mikhailovich Shatalin, Stanislav Alexeevich Shesterikov, Sergei Petrovich Martynov, deceased, by Nina Fedorovna Martynova, administrator, by Olga Sergeevna Martynova, administrator, Alexandr Sergeevich Martynov
  • Aluminum-based alloy
    Patent number: 4049474
    Abstract: An aluminum-based alloy containing, wt %:Zinc 6.5-7.6Magnesium 1.6-2.2.Copper 0.8-1.2Cobalt 0.05-0.2.Zirconium 0.05-0.3With admixtures of iron up to 0.3 wt %, silicon up to 0.3 wt %, chromium up to 0.05 wt %, manganese up to 0.05 wt %, the balance being aluminum.The alloy may most effectively be used for manufacturing bulky parts of loaded units.
    Type: Grant
    Filed: July 25, 1975
    Date of Patent: September 20, 1977
    Inventors: Evegny Dmitrievich Zakharov, Gennady Lvovich Shneider, Viktor Dmitrievich Valkov, Viktor Pavlovich Kapitonov, Petr Grigorievich Miklyaev, Vladimir Alexandrovich Lebedev, Vera Ivanovna Kholnova, Stanislav Alexeevich Shesterikov, Vasily Mikhailovich Bobrovsky