Patents by Inventor Alexandr T. Kruk

Alexandr T. Kruk 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).

  • Press
    Patent number: 4603573
    Abstract: A press comprises a frame made up of two crossheads rigidly interconnected y means of uprights with two rams mounted therebetween one above the other. One of the rams has a built-in nut with a non-self-stopping thread to be thereby engaged with a screw rigidly connected to a die holder mounted for rotation in the other ram and geared to a drive for its translatory motion. Forced interaction between the nut and the screw is effected through a drive provided to actuate the ram with the nut and controlled from the drive of the die holder. There is provided a clearance of sufficient size between the rams to permit a specified angle of rotation of the die holder.
    Type: Grant
    Filed: July 12, 1985
    Date of Patent: August 5, 1986
    Assignees: Moskovskoe Vysshee Tekhnicheskoe Uchilische Imeni N.E. Baumana, Zavod-Vtuz Pri Moskovskom Avtomobilnom Zavode Imeni I.A. Likhacheva
    Inventors: Oleg A. Ganago, Anatoly V. Safonov, Boris A. Stepanov, Vadim N. Subich, Alexandr D. Frolov, Nikolai A. Lobanov, Yakov L. Lumer, Alexei M. Xenofontov, Leonid I. Rudman, Alexandr D. Lebed, Vasha I. Mamatsashvili, Valery F. Kljuchnikov, Dzhemal I. Birkadze, Sergei S. Shklyarman, Nikolai A. Gordeev, Vasily Y. Golovin, Alexandr T. Kruk, Ivan F. Yakovenko, Vladimir V. Novikov, Andrei M. Grishkov, Valery N. Gorozhankin, Vladmir E. Svistunov, Jury A. Bocharov, Jury N. Sergeev
  • Press
    Patent number: 4559807
    Abstract: A press comprises a frame made up of two crossheads rigidly interconnected y way of uprights with two rams mounted therebetween one above the other. One of the rams has a built-in nut with a non-self-stopping thread to be thereby engaged with a screw rigidly connected to a die holder mounted for rotation in the other ram and geared to a drive for its translatory motion. Forced interaction between the nut and the screw is effected through a drive provided to actuate the ram with the nut and controlled from the drive of the die holder. There is provided a clearance of sufficient size between the rams to permit a specified angle of rotation of the die holder.
    Type: Grant
    Filed: June 23, 1983
    Date of Patent: December 24, 1985
    Assignees: Zavod-Vtuz Pri Moskovskom Avtomobilnom Zavode Imeni I.A. Likhacheva, Moskovskoe Vysshee Tekhnicheskoe Uchilische Imeni N. E. Baumana
    Inventors: Oleg A. Ganago, Anatoly V. Safonov, Boris A. Stepanov, Vadim N. Subich, Alexandr D. Frolov, Nikolai A. Lobanov, Yakov L. Lumer, Alexei M. Xenofontov, Leonid I. Rudman, Alexandr D. Lebed, Vazha I. Mamatsashvili, Valery F. Kljuchnikov, Dzhemal I. Birkadze, Sergei S. Shklyarman, Nikolai A. Gordeev, Jury A. Bocharov, Vasily Y. Golovin, Alexandr T. Kruk, Ivan F. Yakovenko, Vladimir V. Novikov, Andrei M. Grishkov, Valery N. Gorozhankin, Jury N. Sergeev, Vladimir E. Svistunov