Patents by Inventor Thomas Berchtold

Thomas Berchtold 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: 7743909
    Abstract: A conveying installation for transporting goods has a conveyor belt that is guided over deflecting drums in a loading station and in an unloading station. The conveyor belt is mounted to the underside of supporting bars which are oriented transversely to the movement direction of the conveyor belt. Supporting rollers mounted in each case at the two lateral ends of the supporting bars roll on two pairs of supporting cables or supporting rails which are provided along the installation and are respectively assigned to the forward strand and the return strand of the conveyor belt. An assembly for cleaning the conveyor belt is formed with a scraper strip or the like which can be moved in the direction of the conveyor belt by way of a closed-loop controller, which is controlled by the position of the supporting bars. The scraper strip is brought more or less into abutment against the conveyor belt between the supporting bars, and it is raised off from the conveyor belt in the region of a supporting bar.
    Type: Grant
    Filed: December 18, 2007
    Date of Patent: June 29, 2010
    Assignee: Innova Patent GmbH
    Inventor: Thomas Berchtold
  • Publication number: 20090101473
    Abstract: A conveying installation for transporting goods has a conveyor belt that is guided over deflecting drums in a loading station and in an unloading station. The conveyor belt is mounted to the underside of supporting bars which are oriented transversely to the movement direction of the conveyor belt. Supporting rollers mounted in each case at the two lateral ends of the supporting bars roll on two pairs of supporting cables or supporting rails which are provided along the installation and are respectively assigned to the forward strand and the return strand of the conveyor belt. An assembly for cleaning the conveyor belt is formed with a scraper strip or the like which can be moved in the direction of the conveyor belt by way of a closed-loop controller, which is controlled by the position of the supporting bars. The scraper strip is brought more or less into abutment against the conveyor belt between the supporting bars, and it is raised off from the conveyor belt in the region of a supporting bar.
    Type: Application
    Filed: December 18, 2007
    Publication date: April 23, 2009
    Applicant: INNOVA PATENT GMBH
    Inventor: Thomas Berchtold