Patents Assigned to Casa Sant Roc, S.L.
  • Machine for opening pistachios
    Patent number: 6578472
    Abstract: Machine for opening pistachios, a reservoir containing pistachios, a device for opening pistachios, and a device for supplying pistachios from the container to the opening device. The opening device includes a rotary shaft which carries a coaxial disk equipped on its periphery, with a plurality of chambers, each of a size to accommodate a pistachio. During the rotation of the shaft, these chambers can be consecutively placed opposite the supply device and opposite a breaker piston.
    Type: Grant
    Filed: October 30, 2002
    Date of Patent: June 17, 2003
    Assignee: Casa Sant Roc, S.L.
    Inventor: José Luis Ribera Castella