Patents by Inventor Evgeny Fedorovich Malichenko

Evgeny Fedorovich Malichenko 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).

  • Electroslag remelting apparatus having relative mold movement and provision for introduction of slag
    Patent number: 4108235
    Abstract: Apparatus for electroslag remelting of at least one consumable electrode in a cooled mold assembly with a cooled bottom plate having mechanism accomplishing relative movement between at least a part of the mold assembly and the ingot being formed during forming of the ingot. Movement of selective parts of the mold assembly relative to the ingots and/or the electrode is provided with or without movement of the electrode itself. Structure for bottom pouring of molten slag is provided. A specified mold assembly has, as an element, a cooled core device enabling making hollow ingots, in which case the hollow core device can be moved axially, reciprocated axially and reciprocally rotated during forming of the ingot. Electrical power for the electroslag remelting can be connected between the consumable electrode and any or all elements of the mold assembly.
    Type: Grant
    Filed: September 17, 1974
    Date of Patent: August 22, 1978
    Inventors: Boris Evgenievich Paton, Boris Izrailevich Medovar, Jury Vadimovich Latash, Leonty Vasilievich Chekotilo, Vitaly Mikhailovich Baglai, Viktor Leonidovich Artamonov, Rodimir Ivanovich Garkaljuk, Viktor Anatolievich Timchenko, Evgeny Fedorovich Malichenko, Leonid Mikhailovich Stupak, Rudolf Solomonovich Dubinsky
  • Apparatus with core for making hollow ingots by electroslag remelting
    Patent number: 3990500
    Abstract: Apparatus for electroslag remelting of at least one consumable electrode in a cooled mold assembly with a cooled bottom plate having mechanism accomplishing relative movement between at least a part of the mold assembly and the ingot being formed during forming of the ingot. Movement of selective parts of the mold assembly relative to the ingot and/or the electrode is provided with or without movement of the electrode itself. Structure for bottom pouring of molten slag is provided. A specific mold assembly has, as an element, a cooled core device enabling making hollow ingots, in which case the hollow core device can be moved axially, reciprocated axially and reciprocally rotated during forming of the ingot. Electrical power for the electroslag remelting can be connected between the consumable electrode and any or all elements of the mold assembly.
    Type: Grant
    Filed: January 17, 1975
    Date of Patent: November 9, 1976
    Inventors: Boris Evgenievich Paton, Boris Izrailevich Medovar, Jury Vadimovich Latash, Leonty Vasilievich Chekotilo, Vitaly Mikhailovich Baglai, Viktor Leonidovich Artamonov, Rodimir Ivanovich Garkaljuk, Viktor Anatolievich Timchenko, Evgeny Fedorovich Malichenko, Leonid Mikhailovich Stupak, Rudolf Solomonovich Dubinsky
  • Apparatus for making ingots by electroslag remelting
    Patent number: 3990499
    Abstract: Apparatus for electroslag remelting of at least one consumable electrode in a cooled mold assembly with a cooled bottom plate having mechanism accomplishing relative movement between at least a part of the mold assembly and the ingot being formed during forming of the ingot. Movement of selective parts of the mold assembly relative to the ingot and/or the electrode is provided with or without movement of the electrode itself. Structure for bottom pouring of molten slag is provided. A specific mold assembly has, as an element, a cooled core device enabling making hollow ingots, in which case the hollow core device can be moved axially, reciprocated axially and reciprocally rotated during forming of the ingot. Electrical power for the electroslag remelting can be connected between the consumable electrode and any or all elements of the mold assembly.
    Type: Grant
    Filed: March 16, 1973
    Date of Patent: November 9, 1976
    Inventors: Boris Evgenievich Paton, Boris Izrailevich Medovar, Jury Vadimovich Latash, Leonty Vasilievich Chekotilo, Vitaly Mikhailovich Baglai, Viktor Leonidovich Artamonov, Rodimir Ivanovich Garkaljuk, Viktor Anatolievich Timchenko, Evgeny Fedorovich Malichenko, Leonid Mikhailovich Stupak, Rudolf Solomonovich Dubinsky
  • Apparatus for making ingots by electroslag remelting
    Patent number: 3987843
    Abstract: Apparatus for electroslag remelting of at least one consumable electrode in a cooled mold assembly with a cooled bottom plate having mechanism accomplishing relative movement between at least a part of the mold assembly and the ingot being formed during forming of the ingot. Movement of selective parts of the mold assembly relative to the ingots and/or the electrode is provided with or without movement of the electrode itself. Structure for bottom pouring of molten slag is provided. A specific mold assembly has, as an element, a cooled core device enabling making hollow ingots, in which case the hollow core device can be moved axially, reciprocated axially and reciprocally rotated during forming of the ingot. Electrical power for the electroslag remelting can be connected between the consumable electrode and any or all elements of the mold assembly.
    Type: Grant
    Filed: September 19, 1974
    Date of Patent: October 26, 1976
    Inventors: Boris Evgenievich Paton, Boris Izrailevich Medovar, Jury Vadimovich Latash, Leonty Vasilievich Chekotilo, Vitaly Mikhailovich Baglai, Viktor Leonidovich Artamonov, Rodimir Ivanovich Garkaljuk, Viktor Anatolievich Timchenko, Evgeny Fedorovich Malichenko, Leonid Mikhailovich Stupak, Rudolf Solomonovich Dubinsky