Patents by Inventor Andreas Molnar

Andreas Molnar 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).

  • Publication number: 20070074765
    Abstract: Valve for thermal-regenerative waste gas purification installation; may be installed in connecting duct of the installation, the duct connecting gas inlet duct or gas outlet duct for inlet or outlet of untreated or treated waste gas with treatment chamber, having conical valve seat and an obturator of corresponding shape, operative to close an orifice formed by the valve seat, wherein the obturator is connected with a stem for actuation of the obturator. The obturator may comprise upper obturator plate and lower obturator plate, mounted spaced apart from one another, the stem comprising an axial internal bore, which is connected with a space between the obturator plates, in order to connect the space directly with the outside environment or with an external fan or air compressor.
    Type: Application
    Filed: September 30, 2005
    Publication date: April 5, 2007
    Inventors: Rita Muller, Andreas Molnar