Patents by Inventor Sergei S. Vinogradov

Sergei S. Vinogradov 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).

  • Floating crane with load reslinging device
    Patent number: 4266680
    Abstract: A floating crane whose floating base mounts a load boom with a load-handling device and a suspended-load reslinging device, the latter comprising a catch so mounted on the floating base as to project over the board thereof while in the load reslinging position, and a tie member carrying at one of its ends its own load-handling device and being adapted to successively link to the load-handling device of the load boom and to the catch in the course of load reslinging procedure.
    Type: Grant
    Filed: March 12, 1979
    Date of Patent: May 12, 1981
    Inventors: Nikolai D. Velikoselsky, Anatoly I. Smirnov, Nikolai Y. Perets, Sergei S. Vinogradov, Viktor I. Podbeltsev, Pavel E. Lakhno
  • Angle-of-heel control means for a floating crane
    Patent number: 4238037
    Abstract: A floating crane on a pontoon of which installed are a crane slewing portion which carries a boom and boom slewing, boom luffing and load hoisting drives controlled by respective master controllers, and also a heel compensation device controlled by a signal from an angle-of-heel transmitter.
    Type: Grant
    Filed: December 11, 1978
    Date of Patent: December 9, 1980
    Inventors: Alexandr A. Azovtsev, Nikolai D. Velikoselsky, Sergei S. Vinogradov, Alexei E. Vorontsov, Lev E. Kuznetsov, Viktor I. Podbeltsev, Mikhail E. Polevikov, Georgy M. Sviridov, Valery G. Fadeev, Anatoly A. Cherevaty