Patents by Inventor Jürgen Teigeler

Jürgen Teigeler 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).

  • Outlet nozzle for a centrifuge drum
    Patent number: 10315203
    Abstract: An outlet nozzle for centrifuge drums is disclosed. The outlet nozzle includes a nozzle body which has an inlet channel extending axially therein and an outlet channel extending at an obtuse angle to the inlet channel. The outlet channel has an inlet opening and an outlet opening, where the diameter of the outlet channel increases at least in certain portions. The point on the outlet channel which is narrowest in terms of the cross-section is formed by the inlet opening itself and the cross-section of the outlet channel is not reduced at any point over the axial length of the outlet channel in the outlet direction.
    Type: Grant
    Filed: December 3, 2013
    Date of Patent: June 11, 2019
    Assignee: GEA Mechanical Equipment GmbH
    Inventors: Wilfried Mackel, Juergen Teigeler, Volker Kassera
  • Fully jacketed screw centrifuge having an overflow weir
    Patent number: 9333514
    Abstract: A solid-wall screw centrifuge includes a discharge for discharging a clarified liquid from a drum of the centrifuge. The drum includes a passage in a drum cover associated with a weir plate. The passage, drum cover, and weir plate form an overflow weir on a radial inner edge. A deflecting device is arranged on an outside on the drum cover, the deflecting device is arranged such that an exiting fluid flow from the centrifuge is one of deflected in the circumferential direction and subjected to a twist in the circumferential direction.
    Type: Grant
    Filed: July 25, 2011
    Date of Patent: May 10, 2016
    Assignee: GEA Mechanical Equipment GmbH
    Inventors: Stefan Terholsen, Jürgen Hermeler, Ludger Horstkötter, Kathrin Quiter, Jürgen Teigeler
  • OUTLET NOZZLE FOR A CENTRIFUGE DRUM
    Publication number: 20150306606
    Abstract: An outlet nozzle for centrifuge drums is disclosed. The outlet nozzle includes a nozzle body which has an inlet channel extending axially therein and an outlet channel extending at an obtuse angle to the inlet channel. The outlet channel has an inlet opening and an outlet opening, where the diameter of the outlet channel increases at least in certain portions. The point on the outlet channel which is narrowest in terms of the cross-section is formed by the inlet opening itself and the cross-section of the outlet channel is not reduced at any point over the axial length of the outlet channel in the outlet direction.
    Type: Application
    Filed: December 3, 2013
    Publication date: October 29, 2015
    Applicant: GEA Mechanical Equipment GmbH
    Inventors: Wilfried MACKEL, Juergen TEIGELER, Volker KASSERA
  • FULLY JACKETED SCREW CENTRIFUGE HAVING AN OVERFLOW WEIR
    Publication number: 20140051565
    Abstract: A solid-wall screw centrifuge includes a discharge for discharging a clarified liquid from a drum of the centrifuge. The drum includes a passage in a drum cover associated with a weir plate. The passage, drum cover, and weir plate form an overflow weir on a radial inner edge. A deflecting device is arranged on an outside on the drum cover, the deflecting device is arranged such that an exiting fluid flow from the centrifuge is one of deflected in the circumferential direction and subjected to a twist in the circumferential direction.
    Type: Application
    Filed: July 25, 2011
    Publication date: February 20, 2014
    Applicant: GEA MECHANICAL EQUIPMENT GMBH
    Inventors: Stefan Terholsen, Jürgen Hermeler, Ludger Horstkötter, Kathrin Quiter, Jürgen Teigeler