Patents by Inventor Johann B/o/ lingen

Johann B/o/ lingen 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).

  • Process for the separation of coated nuclear fuel particles from a graphitic matrix and installation for implementing the process
    Patent number: 4502642
    Abstract: A treating process is provided for the separation of coated nuclear fuel particles from a graphitic matrix in which the nuclear fuel particles are embedded, and an installation provides for the conditioning of graphitic fuel elements of high-temperature nuclear reactors. The graphite which encompasses the nuclear fuel particles is conducted away through the action of a brush which isolates the nuclear fuel particles together with their coatings or the nuclear particles themselves. The nuclear fuel particles which are contained in the brushed product are then separated from the comminuted graphite.
    Type: Grant
    Filed: January 28, 1982
    Date of Patent: March 5, 1985
    Assignee: Kernforschungsanlage J/u/ lich GmbH
    Inventors: Hartmut Kronschnabel, Wilhelm Goerings, Johann B/o/ lingen, Gerd Kleine-Vennekate