Patents by Inventor Vladimir V. Miroshnichenko

Vladimir V. Miroshnichenko 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 molding products from moist materials and apparatus realizing same
    Patent number: 4179258
    Abstract: Products are molded in a mold assembled prior to molding from a lower punch and a mold case arranged in coaxial relationship, the mold being subjected, in the course of charging it with the material, to harmonic vibrations whereby the material undergoes precompaction, and the subsequent compaction of the material by the combined effect of a vertical vibratory shock load and a compressive load is aided by vibrating the mold case, the vertical vibratory shock load being applied to the material via the lower punch. The apparatus for molding products according to the method of the invention incorporates power cylinders mounted on a base, with an additional crosshead being suspended by elastic members on the rods of said power cylinders, said additional crosshead being adapted to reciprocate along the columns of the apparatus, and the additional crosshead mounts vibration exciters and a mold case, whereas the vibrating frame carries the lower punch mounted in coaxial relationship with the mold case.
    Type: Grant
    Filed: September 26, 1978
    Date of Patent: December 18, 1979
    Inventors: Genrikh E. Karas, Ljudmila P. Lebedeva, Anatoly A. Mukhin, Anatoly D. Pivovarov, Vladimir I. Skrynnikov, Vladimir M. Yam, Vladimir T. Oleinik, Vladimir V. Miroshnichenko, Vasily A. Kovtun, deceased, by Lidia P. Kovtun, administrator, by Inna V. Soshnikova, administrator, by Sergei V. Kovtun, administrator
  • Method of molding products from moist materials and apparatus realizing same
    Patent number: 4140744
    Abstract: Products are molded in a mold assembled prior to molding from a lower punch and a mold case arranged in coaxial relationship, the mold being subjected, in the course of charging it with the material, to harmonic vibrations whereby the material undergoes precompaction, and the subsequent compaction of the material by the combined effect of a vertical vibratory shock load and a compressive load is aided by vibrating the mold case, the vertical vibratory shock load being applied to the material via the lower punch. The apparatus for molding products according to the method of the invention incorporates power cylinders mounted on a base, with an additional crosshead being suspended by elastic members on the rods of said power cylinders, said additional crosshead being adapted to reciprocate along the columns of the apparatus, and the additional crosshead mounts vibration exciters and a mold case, whereas the vibrating frame carries the lower punch mounted in coaxial relationship with the mold case.
    Type: Grant
    Filed: January 13, 1977
    Date of Patent: February 20, 1979
    Inventors: Genrikh E. Karas, Ljudmila P. Lebedeva, Anatoly A. Mukhin, Anatoly D. Pivovarov, Vladimir I. Skrynnikov, Vladimir M. Yam, Vladimir T. Oleinik, Vladimir V. Miroshnichenko, Vasily A. Kovtun, deceased, by Lidia P. Kovtun, administratrix, by Inna V. Soshnikova, administrator, by Sergei V. Kovtun, administrator