Patents by Inventor Laude Meisch

Laude Meisch 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).

  • Method and Melt Channels for Interrupting and Restoring the Melt Stream of Iron and Metal Melts in Tap Hole Channels of Blast Furnaces and Drainage Channels of Melt Furnaces
    Publication number: 20110174804
    Abstract: The invention relates to a method for interrupting and restoring the melt stream of iron and metal melts in melt channels, in particular tap hole channels, of blast furnaces and drainage channels of melt furnaces. The method is characterized by a transition of the melt stream in the melt channels to the solidified state through cooling so that the melt stream can be interrupted, and by a melting of the solidified melt and a restoration of the melt stream through heating, in particular for re-establishing tapping of blast furnaces.
    Type: Application
    Filed: August 6, 2009
    Publication date: July 21, 2011
    Inventors: Klaus Spies, Philippe Mallvoir, Laude Meisch, Luc Richartz, Peter Cramer, Han-Uwe Morgenstem, Jürgen Pithan, Ralf Taugerbeck