Patents Assigned to United Converting S.r.l.
  • Apparatus and method for exchange of cores in a winding machine
    Patent number: 8882020
    Abstract: A method and an apparatus for exchange of cores in a machine for winding a continuous layer of paper (1) drawn by a drawing assembly (2) and wound around a succession of cores (3) by a winding assembly (4), comprising a step of interruption of the continuity of the layer (1), via a difference of speed of the layer.
    Type: Grant
    Filed: May 24, 2010
    Date of Patent: November 11, 2014
    Assignee: United Converting S.r.l.
    Inventors: Giuseppe Lupi, Angelo Torri, Gianluca Giometti