Patents by Inventor Vincenzo Balzanelli

Vincenzo Balzanelli 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).

  • Machine for winding pairs of tubes parallel to an advancing direction and independent of each other
    Patent number: 8944359
    Abstract: A machine for winding pairs of tubes which are parallel to an advancing direction (Y-Y) and independent of each other in the longitudinal direction (X-X) of rotation of a reel connected to the machine comprising an apparatus for feeding and guiding the pair of tubes, formed by: a suitable pulling device arranged upstream of the reel in the direction of advancing movement of the tubes and intended to feed the two tubes in the transverse direction (Y-Y) as far as the point of entry thereof onto the winding reel; a tube-guiding device which is arranged in-line and downstream of the pulling device in the direction of advancing movement of the tubes and the internal seat of which is able to contain the two tubes arranged alongside each other in the advancing direction (Y-Y) and guided in the radial direction (Z-Z).
    Type: Grant
    Filed: October 21, 2011
    Date of Patent: February 3, 2015
    Assignee: F.B. Balzanelli Avvolgitori S.p.A.
    Inventor: Vincenzo Balzanelli
  • Machine for Winding Pairs of Tubes Parallel to an Advancing Direction and Independent of Each Other
    Publication number: 20120097782
    Abstract: A machine for winding pairs of tubes which are parallel to an advancing direction (Y-Y) and independent of each other in the longitudinal direction (X-X) of rotation of a reel connected to the machine comprising an apparatus for feeding and guiding the pair of tubes, formed by: a suitable pulling device arranged upstream of the reel in the direction of advancing movement of the tubes and intended to feed the two tubes in the transverse direction (Y-Y) as far as the point of entry thereof onto the winding reel; a tube-guiding device which is arranged in-line and downstream of the pulling device in the direction of advancing movement of the tubes and the internal seat of which is able to contain the two tubes arranged alongside each other in the advancing direction (Y-Y) and guided in the radial direction (Z-Z).
    Type: Application
    Filed: October 21, 2011
    Publication date: April 26, 2012
    Inventor: Vincenzo Balzanelli