Patents by Inventor Karl Helmut Berg

Karl Helmut Berg 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 determining the residual liquid content of solids cakes in centrifuges
    Patent number: 7311816
    Abstract: A device for determining the residual liquid content of solids cakes in a centrifuge basket. The device includes two electrodes protruding through a wall of the basket and into the solids cake; a conductivity or capacitance measuring device (13) measuring the conductivity of the solids cake between the electrodes; and evaluation and control units contactlessly receiving data from the measuring device to affect the operation of the centrifuge.
    Type: Grant
    Filed: October 17, 2002
    Date of Patent: December 25, 2007
    Assignee: Bayer Technology Services GmbH
    Inventors: Ruth Kessler, Karl Helmut Berg, Karl-Gustav Pattberg, Werner Dick
  • Device for determining the residual liquid content of solids cakes in centrifuges
    Publication number: 20050000869
    Abstract: The invention relates to a device for determining the residual liquid content of solids cakes in centrifuges. The device at least consists of at least two sensors, particularly electrodes (12a, 12b), and of a measuring device (13), which is connected to the sensors and which is provided for measuring the residual moisture, whereby the sensors (12a, 12b) are situated at a distance from one another in the area of the centrifuge basket (1).
    Type: Application
    Filed: October 17, 2002
    Publication date: January 6, 2005
    Inventors: Ruth Kessler, Karl Helmut Berg, Karl-Gustav Pattberg, Werner Dick