Patents by Inventor Christian James DÜMIG

Christian James DÜMIG 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).

  • Lifting unit for pipe inspection systems
    Patent number: 8770867
    Abstract: A lifting unit for pipe inspection systems for lifting a head unit, comprising a base support with a connection module for connection to a connection unit of a carriage, a lifting system with at least one lifting arm and a drive unit for deflecting the lifting arm relative to the base support via a rotation axis, as well as a head unit with a connection module for connection of inspection units, in particular cameras and illumination systems, wherein connectors of the carriage are at least partially lead to the connection module of the head unit.
    Type: Grant
    Filed: September 24, 2013
    Date of Patent: July 8, 2014
    Assignee: iPEK International GmbH
    Inventors: Christian James Dümig, Alexander Kreutzer
  • LIFTING UNIT FOR PIPE INSPECTION SYSTEMS
    Publication number: 20140023358
    Abstract: A lifting unit for pipe inspection systems for lifting a head unit, comprising a base support with a connection module for connection to a connection unit of a carriage, a lifting system with at least one lifting arm and a drive unit for deflecting the lifting arm relative to the base support via a rotation axis, as well as a head unit with a connection module for connection of inspection units, in particular cameras and illumination systems, wherein connectors of the carriage are at least partially lead to the connection module of the head unit.
    Type: Application
    Filed: September 24, 2013
    Publication date: January 23, 2014
    Applicant: iPEK International GmbH
    Inventors: Christian James DÜMIG, Alexander KREUTZER