Patents by Inventor Jurgen Jaschinski

Jurgen Jaschinski 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).

  • Apparatus for the surface treatment of material to be treated by means of a treatment liquid, in particular a band pickling plant
    Patent number: 5579788
    Abstract: In an apparatus for the surface treatment of material to be treated by means of a treatment liquid, in particular a band pickling plant, with a vessel (1) receiving the treatment liquid (F), through which the material (S) to be treated can be conveyed, with a lid (2) with which the vessel (1) can be tightly sealed, with an inlet and outlet opening (4, 5) through which the material (S) to be treated enters into and exits from the vessel (1), and with suction openings (9a, 11a) through which the evaporated treatment liquid (F) can be sucked off from the vessel (1), the quantity of the gas to be discharged is reduced in accordance with the invention and, simultaneously, the danger of damaging the material (S) to be treated is reduced without impairing the performance of the apparatus in such a way that in the zone of the inlet and outlet opening (4, 5) of the vessel (1) one inlet chamber and one outlet chamber (9, 11) are separated from the inner space (8) of the vessel (1) by at least one shut-off partition (7,
    Type: Grant
    Filed: August 23, 1995
    Date of Patent: December 3, 1996
    Assignee: Sundwiger Eisenhutte Maschinenfabrik GmbH & Co.
    Inventors: Walter Ammermann, Helmut Jung, Jurgen Jaschinski, Udo Riedesel