Patents by Inventor Udo Jerxsen

Udo Jerxsen 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).

  • Apparatus for cooling spent anodes of electrolytic melting baths
    Patent number: 5182869
    Abstract: For the purpose of cooling anode rods carrying hot spent anodes removed from electrolytic furnaces, a separate cooling chamber is provided through which the anode rods to be cooled are conveyed by means of a through conveyor, preferably on pallets. The cooling chamber possesses, in its bottom region, a cooling air feed and, in its top region, a waste air extraction duct. At both ends, the cooling chamber is closable by means of doors.
    Type: Grant
    Filed: October 22, 1991
    Date of Patent: February 2, 1993
    Assignee: Westfalia Becorit Industrietechnik GmbH
    Inventors: Erwin Collet, Roland Rathgeber, Udo Jerxsen