Patents by Inventor Fabrizio Preti

Fabrizio Preti 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).

  • Patent number: 8191948
    Abstract: A gripper for manipulating containers includes a support on which a cam mechanism is pivotally mounted. The gripper has a first jaw operated by the cam mechanism and a second jaw controlled by the first jaw. The first jaw has an actuator which interacts with a receiving mechanism on the second jaw for opening or closing the gripper. The actuator is pivotally associated with the first jaw so that, when force is applied by the receiving mechanism due to rotation of the second jaw relative to the first jaw, the actuator can rotate relative to the first jaw to allow the gripper to open.
    Type: Grant
    Filed: May 30, 2007
    Date of Patent: June 5, 2012
    Assignee: Sidel Holdings & Technology S.A.
    Inventors: Fabrizio Preti, Massimiliano Barbieri
  • Publication number: 20120055115
    Abstract: A capping head (2) for an apparatus (1) for capping containers (4) comprises a first cap fastening assembly, an additional cap fastening assembly (16) configured to fasten a different type of cap to a container aperture, detachable connecting means for detachably connecting the additional cap fastening assembly (16) to the first cap fastening assembly (12) to convert the capping head (2) from a first type of cap to a different type of cap, wherein the detachable connecting means comprise a trap cavity (17) formed in an external surface (18) of the first cap fastening assembly (12) and adapted to receive a corresponding latch member (19) of the additional cap fastening assembly (16) to lock the latter with respect to the capping head (2).
    Type: Application
    Filed: May 7, 2009
    Publication date: March 8, 2012
    Inventor: Fabrizio Preti
  • Patent number: 8002106
    Abstract: The present invention relates to a distribution star for containers of the type used in systems for manipulating containers (particularly bottles), for example in filling plants. More particularly, the present invention relates to a distribution star of the type used in systems for manipulating containers, comprising a ring structure characterised in that it comprises: an annular fixed element that carries a plurality of grippers; an annular displacing element that carries cam means for the grippers; wherein the said annular displacing element is displaceable along a circumference of the said ring structure to set the said annular displacing element at different positions of the cam means with respect to the said grippers.
    Type: Grant
    Filed: July 25, 2008
    Date of Patent: August 23, 2011
    Assignee: Sidel Holdings & Technology S.A.
    Inventors: Fabrizio Preti, Massimiliano Barbieri
  • Publication number: 20100289287
    Abstract: A gripper for manipulating containers includes a support on which a cam mechanism is pivotally mounted. The gripper has a first jaw operated by the cam mechanism and a second jaw controlled by the first jaw. The first jaw has an actuator which interacts with a receiving mechanism on the second jaw for opening or closing the gripper. The actuator is pivotally associated with the first jaw so that, when force is applied by the receiving mechanism due to rotation of the second jaw relative to the first jaw, the actuator can rotate relative to the first jaw to allow the gripper to open.
    Type: Application
    Filed: May 30, 2007
    Publication date: November 18, 2010
    Applicant: SIDEL HOLDINGS & TECHNOLOGY S.A.
    Inventors: Fabrizio Preti, Massimiliano Barbieri
  • Patent number: 7832546
    Abstract: A star wheel for a bottle-processing machine, such as a filling machine, labeling machine or the like, includes a support fixed to a motor shaft and a wheel that is removably fixed to the support. The wheel has a base and a handling ring for the bottles, the handling ring being removably fixed to the base. The handling ring includes a primary sector and a removable sector which can be assembled with the primary sector.
    Type: Grant
    Filed: April 28, 2006
    Date of Patent: November 16, 2010
    Inventors: Fabrizio Preti, Massimiliano Barbieri, Paolo Madoi
  • Publication number: 20090218195
    Abstract: The present invention relates to a star wheel for bottle-processing machines, such as filling machines, labelling machines and the like. Particularly, the present invention relates to a star wheel (1) for vessel-handling machines, comprising a support (2) fixed to the shaft of motor drive means and a wheel (3) that is removably fixed to said support (2), said wheel (3) comprising a base (6) and a handling ring (7) for the containers, said handling ring (7) being removably fixed to said base (6).
    Type: Application
    Filed: April 28, 2006
    Publication date: September 3, 2009
    Applicant: SIDEL S.P.A.
    Inventors: Fabrizio Preti, Massimiliano Barbieri, Paolo Madoi
  • Publication number: 20090057099
    Abstract: The present invention relates to a distribution star for containers of the type used in systems for manipulating containers (particularly bottles), for example in filling plants. More particularly, the present invention relates to a distribution star of the type used in systems for manipulating containers, comprising a ring structure characterised in that it comprises: an annular fixed element that carries a plurality of grippers; an annular displacing element that carries cam means for the grippers; wherein the said annular displacing element is displaceable along a circumference of the said ring structure to set the said annular displacing element at different positions of the cam means with respect to the said grippers.
    Type: Application
    Filed: July 25, 2008
    Publication date: March 5, 2009
    Applicant: SIDEL Holdings & Technology S.A.
    Inventors: Fabrizio Preti, Massimiliano Barbieri
  • Publication number: 20040123745
    Abstract: The present invention relates to a device for the high-pressure sterilization of packaged foodstuffs, in particular bottled drinks, a high-pressure sterilization process and an apparatus for carrying out this process.
    Type: Application
    Filed: August 26, 2003
    Publication date: July 1, 2004
    Inventors: Vanni Zacche', Massimiliano Dalcielo, Fabrizio Preti
  • Patent number: 6675951
    Abstract: An apparatus for the handling of containers comprising a frame and a plate that is removably fixed to the frame. The plate is disposed on the frame in a raised position and supports from above one or more distribution units and/or one or more operating units. The motor drives for the distribution units and/or operating units are disposed above the units.
    Type: Grant
    Filed: September 4, 2002
    Date of Patent: January 13, 2004
    Assignee: Sig Simonazzi S.p.A.
    Inventor: Fabrizio Preti
  • Publication number: 20030116404
    Abstract: The present invention relates to a support structure (2) of an apparatus for the movement of containers, comprising a plurality of distribution stars (3) for containers disposed substantially along an arc of a circle.
    Type: Application
    Filed: November 27, 2002
    Publication date: June 26, 2003
    Inventors: Fabrizio Preti, Massimiliano Barbieri
  • Publication number: 20030051976
    Abstract: The present invention relates to an apparatus for the handling of containers, in particular bottles.
    Type: Application
    Filed: September 4, 2002
    Publication date: March 20, 2003
    Inventor: Fabrizio Preti