Patents by Inventor Manfred Bodenburg

Manfred Bodenburg 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).

  • Gasket assembly for membrane electrolysis cells
    Patent number: 4776940
    Abstract: The gasket is disposed between the electrode frames, which are pressed against each other and are used in a membrane electrolysis for producing sodium solution, hydrogen and chlorine from an NaCl brine. The rim of the membrane is disposed between two parts of the gasket. At least one gasket part consists of a core frame, which is provided at least on one side with an attached sealing frame made of graphite. The core frame and the sealing frame are enclosed in a plastic film wrapper. The core frame may be made of asbestos and the plastic film wrapper may be made of polytetrafluoroethylene.
    Type: Grant
    Filed: February 16, 1988
    Date of Patent: October 11, 1988
    Assignee: Metallgesellschaft Aktiengesellschaft
    Inventors: Peter Andres, Manfred Bodenburg, Wolfgang Turke