Patents by Inventor Anatoly Fedorovich Temerev

Anatoly Fedorovich Temerev 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 making parts from sheet metal by means of oxygen cutting and an arrangement for orientating the gas cutting machine torch in working by said method
    Patent number: 3944441
    Abstract: In making sheet metal parts by means of oxygen cutting, the cutting torch is positioned so as to direct the oxygen jet at an angle of 4.degree.-5.degree. from the vertical in the direction of the cut and at an equal angle toward the part being cut out.The arrangement for orientating the gas cutting machine torch during the cutting process comprises two coaxial cylinders. The outer cylinder is mounted rotatably in relation to the inner cylinder. The inner cylinder is fixedly mounted on the carriage of the gas cutting machine and is connected through a flexible means to the cutting torch which is fitted in a bearing whose outer race is linked to the rotatably mounted outer cylinder and is adapted to have an angular motion in a vertical plane. Gas supply hoses pass through the inner cylinder to the cutting torch.
    Type: Grant
    Filed: April 22, 1974
    Date of Patent: March 16, 1976
    Inventors: Shimon Abramovich Vainer, Anatoly Fedorovich Temerev, Savely Abramovich Vainer, Sergei Sergeevich Nikulin, Matvei Evseevich Kheifets, Vadim Anatolievich Usoltsev, Evgeny Fedorovich Matveev, Georgy Petrovich Kazakov, Vladimir Alexandrovich Salkov, Anatoly Isidorovich Malinin
  • Gas-cutting torch arrangement
    Patent number: 4006890
    Abstract: In making sheet metal parts by means of oxygen cutting, the cutting torch is positioned so as to direct the oxygen jet at an angle of 4.degree.-5.degree. from the vertical in the direction of the cut and at an equal angle toward the part being cut out. An arrangement for orientating the gas cutting torch comprises two coaxial cylinders. The outer cylinder is mounted rotatably in relation to the inner cylinder. The inner cylinder is fixedly mounted on the carriage of the gas cutting machine and is connected through a flexible means to the cutting torch which is fitted in a bearing whose outer race is linked to the outer cylinder and is adapted to have an angular motion in a vertical plane. Gas supply hoses pass through the inner cylinder to the cutting torch.
    Type: Grant
    Filed: May 28, 1975
    Date of Patent: February 8, 1976
    Inventors: Shimon Abramovich Vainer, Anatoly Fedorovich Temerev, Savely Abramovich Vainer, Sergei Sergeevich Nikulin, Matvei Evseevich Kheifets, Vadim Anatolievich Usoltsev, Evgeny Fedorovich Matveev, Georgy Petrovich Kazakov, Vladimir Alexandrovich Salkov, Anatoly Isidorovich Malinin