Patents by Inventor Jean-Jacques Dussart

Jean-Jacques Dussart 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).

  • Publication number: 20100199599
    Abstract: The invention relates to a device for overpacking a least one object using at least one blank of an appropriate material such as carton in order to form a batch. The device of the invention includes at least one carousel including at least one receptacle, and at least three work stations distributed about said carousel, said three stations including a work station with distribution means for distributing at least one blank of material to the at least one receptacle, a work station with loading means for loading said at least one object into said receptacle, and a work station with unloading means for unloading at least one assembled batch, wherein means for folding and/or closing the blank in order to form the overpacking are also provided.
    Type: Application
    Filed: June 26, 2009
    Publication date: August 12, 2010
    Inventors: Jean-Christophe Bonnain, Pascal J. Portrait, Patrice Bridier, Jean-Jacques Dussart
  • Patent number: 6374581
    Abstract: An apparatus and method for storing two different types of carton, and for selecting and transferring cartons to be packaged, which apparatus includes a first hopper for storing a first carton type, a second hopper for storing a second carton type, and a carton engaging device that provides a first position for engaging cartons from the first hopper and a different second position for engaging cartons from the second hopper. A transfer device transfers the cartons from its respective first or second hopper to the infeed end of a packaging machine.
    Type: Grant
    Filed: May 26, 2000
    Date of Patent: April 23, 2002
    Assignee: The Mead Corporation
    Inventors: Jean-Christophe Bonnain, Jean-Jacques Dussart, Philippe Eblin
  • Patent number: 6360873
    Abstract: A grouping mechanism and method for grouping articles delivered to the mechanism from an infeed stream at an infeed end of a packaging machine, which mechanism comprises a pair of opposed spacer elements, each said spacer element adapted to engage at least one article from the infeed stream and to convey said article through a working reach of said mechanism and transfer means being provided to return each said spacer element along a return reach such that they are returned upstream of said working reach.
    Type: Grant
    Filed: May 26, 2000
    Date of Patent: March 26, 2002
    Assignee: The Mead Corporation
    Inventors: Jean-Christophe Bonnain, Jean-Jacques Dussart