Patents by Inventor Fikrat S. O. Seidaliev

Fikrat S. O. Seidaliev 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).

  • Pipe bending machine
    Patent number: 4412438
    Abstract: A pipe bending machine has a pipe feed rate setter. A bending unit has a bending roller and a drive for displacing the bending roller in the plane of bending, and a follow-up roller. The follow-up roller is arranged for engagement with the pipe after the pipe has been subjected to the action of the bending roller and is secured to one arm of a two-arm lever having a pivot axis which intersects the center line of the incoming pipe. The other arm of the lever carries a movable contact of the bending roller drive. The contact alternately engages two stationary contacts of the drive.
    Type: Grant
    Filed: July 24, 1981
    Date of Patent: November 1, 1983
    Assignee: Gosudarstvenny Nauchnoissledovatelsky, Proektny I Konstruktorsky Institut Splavov I Obrabotki Tsvetnykh Metallov "Giprotsvetmetobrabotka"
    Inventors: Vladimir M. Tjushevsky, Vladimir E. Ermakov, Fikrat S. O. Seidaliev, Gennady A. Sjusin, Igor I. Dobkin, Jury V. Krasovsky
  • Method of pilger rolling of tubes
    Patent number: 4203309
    Abstract: The method resides in feeding a billet in portions into pilger rolls to be worked therein on a mandrel. The billet being positively turned about the rolling axis both in one direction and in the opposite direction in the course of deformation thereof and in the off-contact time when the billet is not engaged by the rolls.
    Type: Grant
    Filed: October 20, 1977
    Date of Patent: May 20, 1980
    Inventors: Vladimir E. Ermakov, Viktor B. Makarov, Fikrat S. O. Seidaliev, Alexandr M. Nikiforov, Alexandr V. Bushev, July K. Dozortsev