Patents by Inventor Ha-Simon Tran

Ha-Simon Tran 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: 6718856
    Abstract: A converting press for paper or cardboard sheets including a waste stripping station and/or a blanking station with a pull-out chase (1, 2, 3, 4). A pair of horizontal transverse rails (5, 11) supports an upper stripping tool for a waste stripping operation, or a blanking tool for a blanking operation. The first rail (5) is fixed relative to the chase and the second rail is movable in a longitudinal direction. The profile of the rails allows receiving and maintaining in an operational waste stripping position, a pull-out chase of an upper tool or an upper stripping board, and/or blanking board for blanking operation.
    Type: Grant
    Filed: May 15, 2001
    Date of Patent: April 13, 2004
    Assignee: Bobst S.A.
    Inventors: Jean-Bernard De Dompierre, Ha-Simon Tran, Bernard Jaquet
  • Publication number: 20010042451
    Abstract: Converting press for paper or cardboard sheets including a waste stripping station and/or a blanking station with a pull-out chase (1, 2, 3, 4) comprising a pair of horizontal transverse rails (5, 11) receiving an upper stripping tool, respectively a blanking tool, from which the first rail (5) is fixed compared to aforesaid chase and from which the second rail is movable in a longitudinal direction, and whose profile allows receiving and maintaining in an operational waste stripping position, respectively blanking position, either a pull-out chase of an upper tool or an upper stripping board, respectively blanking board.
    Type: Application
    Filed: May 15, 2001
    Publication date: November 22, 2001
    Applicant: Bobst S.A.
    Inventors: Jean-Bernard De Dompierre, Ha-Simon Tran, Bernard Jaquet