Patents Assigned to S.I.P.A. Societá Industrializzazione Progeitazione E Automazione S.P.A.
  • Blowing mold for blowing thermoplastic material containers
    Patent number: 10377074
    Abstract: Blowing mold (10, 100) for blowing thermoplastic material containers, comprising two half molds (1, 2) and a device for the cyclic opening and closing of the half molds (1, 2) which comprises a control shaft connected to the half molds by means of connecting rods (14, 20) and a control hub (15). The control hub is provided with a plurality of holes appropriately positioned so that by choosing the holes to which the connecting rods are hinged, it is possible to change the maximum opening angle of the mold.
    Type: Grant
    Filed: June 14, 2016
    Date of Patent: August 13, 2019
    Assignee: S.I.P.A. Societá Industrializzazione Progeitazione E Automazione S.P.A.
    Inventors: Franco Cavallini, Matteo Zoppas