Patents by Inventor Frantisek Pesek

Frantisek Pesek 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).

  • System for winding a cone of yarn or the like
    Patent number: 5035369
    Abstract: A system for winding filamentary material around a cone. The system includes: a drive ring for rotating the cone and a lateral ring for supporting the cone. The lateral ring is rotatable with respect to the drive ring. The angular velocity of the cone is controlled by controlling the rotation of the lateral ring responsive to the tension of the filimentary material and/or responsive to the diameter of the cone.
    Type: Grant
    Filed: May 24, 1989
    Date of Patent: July 30, 1991
    Assignee: Elitex koncern textilniho strojirenstvi
    Inventors: Jaroslav Beran, Milos Pavlu, Vladimir Prasil, Zdenek Holy, Frantisek Pesek, Zdenek Vitamvas, Josef Vitak