Patents by Inventor Gerhard Egberts

Gerhard Egberts 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).

  • Device for irradiating liquids with UV radiation in a throughflow
    Patent number: 7642522
    Abstract: The invention relates to a device for irradiating an absorbing liquid, for example waste water to be disinfected, in a throughflow. Said device comprises at least two radiator units having one cylindrical UV radiation source and three concentric sheaths. A cooling medium for carrying off heat from the UV radiation source flows in a hollow space between the inner and the center sheath. The inventive device allows to use high-performance UV radiation sources and to evenly irradiate the zones of irradiation and prevents floating particles from settling down on the radiator units.
    Type: Grant
    Filed: December 2, 2005
    Date of Patent: January 5, 2010
    Assignee: Delta UV Service Systeme
    Inventor: Gerhard Egberts
  • Device for Irradiating Liquids with Uv Radiation in a Throughflow
    Publication number: 20080210884
    Abstract: The invention relates to a device for irradiating an absorbing liquid, for example waste water to be disinfected, in a throughflow. Said device comprises at least two radiator units having one cylindrical UV radiation source and three concentric sheaths. A cooling medium for carrying off heat from the UV radiation source flows in a hollow space between the inner and the center sheath. The inventive device allows to use high-performance UV radiation sources and to evenly irradiate the zones of irradiation and prevents floating particles from settling down on the radiator units.
    Type: Application
    Filed: December 2, 2005
    Publication date: September 4, 2008
    Applicant: Delta UV Service Systeme
    Inventor: Gerhard Egberts