Patents by Inventor Ulrich Allagier

Ulrich Allagier 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).

  • Flat-jet nozzle to atomize liquids into comparatively coarse drops
    Patent number: 5133502
    Abstract: A flat-jet nozzle for atomizing liquids into comparatively large drops and comprising a nozzle housing with an axial feed passing through it with a multiple stepped diameter, this feed being provided at its end with a nozzle discharge slit. Moreover an inset with a central throttling bore is mounted in the liquid feed between the liquid intake and the discharge slit. A cylindrical central zone of a larger diameter than the discharge slit is present in the liquid feed in the nozzle housing. The inset is provided with a deflector through which the liquid jet issuing from the throttling bore into the central zone is forced, preferably bilaterally, toward the large axis of the nozzle discharge slit.
    Type: Grant
    Filed: April 18, 1990
    Date of Patent: July 28, 1992
    Assignee: Lechler GmbH & Co.
    Inventors: Lothar Bendig, Ulrich Allagier, Helmut Wenzel