Patents by Inventor Ralf Bolling

Ralf Bolling 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).

  • Nozzle system for the treatment of web-shaped material
    Publication number: 20070125876
    Abstract: The invention relates to a nozzle system for the treatment of web-shaped material, especially metal strip, comprising nozzle surfaces (1, 1*, 1**) each having a plurality of nozzle apertures (1a), disposed at least on one side of the web-shaped material and located successively in the direction of transport of the web-shaped material. The nozzle system is characterised in that the nozzle surfaces (1, 1*, 1**) are bordered in groups by slit-shaped nozzles (3, 3*, 3**) running transverse to the direction of transport of the material.
    Type: Application
    Filed: July 6, 2006
    Publication date: June 7, 2007
    Inventors: Ralf Bolling, Krysztof Hornig, Klaus Schmitz, Winfried Sommereisen