Patents Assigned to Saint-Gobain Vetrotes France Sa
  • Publication number: 20080115537
    Abstract: An automatic restart procedure for a system for manufacturing chopped strands. At least one strand coming from a bushing is grabbed by a gripping device. The gripping device is moved right to a drawing device, the drawing device configured to bring the strand to a drawing speed compatible with a chopping operation carried out as the strand passes between an anvil wheel and a chopper wheel of a chopping machine. The path of the strand between the bushing and the drawing device is modified using a transfer device, the transfer device configured to pass the strand between the anvil wheel and the chopper wheel using an engagement device, or to be moved away from the chopper wheel and the anvil wheel.
    Type: Application
    Filed: September 12, 2005
    Publication date: May 22, 2008
    Applicant: Saint-Gobain Vetrotes France Sa
    Inventors: Dominique Font, Gerard Veuillen