To Serially Pleat Cover Overhang Patents (Class 53/372.8)
Including means to rotate package or pleating means during pleating (Class 53/372.9)
  • Dosing unit, a dosing method, and a machine for producing unit dose articles
    Patent number: 11634245
    Abstract: A dosing unit for a machine for producing unit dose articles includes a plurality of nozzles carried by respective movable elements and associated to fluid delivery lines, and a plurality of controlled valves associated to respective actuators and arranged for selectively opening and closing a passage of fluid through said fluid delivery lines.
    Type: Grant
    Filed: April 6, 2022
    Date of Patent: April 25, 2023
    Assignee: Fameccanica.Data S.p.A.
    Inventors: Matteo Antonioli, Oscar Centorame, Diego Gualtieri, Francesco D'Aponte