Patents by Inventor Ingomar Fischer

Ingomar Fischer 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 for spraying liquids
    Patent number: 4773597
    Abstract: A nozzle for spraying liquids is provided, especially high viscosity liquid media used in the food and chemical industries. The nozzle finds particular use in fluidized bed spray granulators. A fine spray of high viscosity liquid media is attained. A nozzle head is arranged inside a nozzle housing. The nozzle head has a cylindrical portion terminating in a truncated, cone-shaped portion. A plurality of first flow ducts are arranged like the threads on a screw along the surface of the cylindrical portion for guiding a pressure medium such as air. A plurality of second ducts are arranged between the cylindrical portion and truncated, cone-shaped portion of the nozzle head and supply high viscosity liquid medium to the pressure medium exiting the downstream ends of the plurality of first ducts.
    Type: Grant
    Filed: December 3, 1987
    Date of Patent: September 27, 1988
    Assignee: VEB Institut fuer Getreideverarbeitung WTOEZ des VEB Kombinat Nahrungsmittel und Kaffee und der Backwarenindustire
    Inventors: Wolfgang Dittrich, Ingomar Fischer, Rainer Lingner, Olaf Pagel, Heinrich Petzold, Uwe Rohland, Ulrich Walter