Patents by Inventor Gunter Milewski

Gunter Milewski 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).

  • Cooler for cooling clinker
    Patent number: 7367799
    Abstract: The invention relates to a cooler for cooling clinker with a device for removal of a sample of the clinker, wherein the cooler has a first cooler section, a second cooler section and a crusher disposed between them, and the device for removal of a sample of the clinker is disposed in a region between the first and the second cooler section.
    Type: Grant
    Filed: September 22, 2004
    Date of Patent: May 6, 2008
    Assignee: Polysius AG
    Inventors: Ewald Rölver, Klaus Bornhütter, Günter Milewski, Hermann Niemerg
  • Cooler for cooling clinker
    Publication number: 20070042311
    Abstract: The invention relates to a cooler for cooling clinker with a device for removal of a sample of the clinker, wherein the cooler has a first cooler section, a second cooler section and a crusher disposed between them, and the device for removal of a sample of the clinker is disposed in a region between the first and the second cooler section.
    Type: Application
    Filed: September 22, 2004
    Publication date: February 22, 2007
    Inventors: Ewald Rölver, Klaus Bornhutter, Gunter Milewski, Hermann Niemerg
  • Cooler and a method for cooling hot bulk material
    Patent number: 6796141
    Abstract: The invention relates to a cooler and to a method for cooling hot bulk material. The hot bulk material is fed on a stationary aerating base through which cooling gas can flow and is transported by means of reciprocating conveyor elements disposed above the aerating base. In the cooler and cooling method, at least two groups of conveyor elements are used which are actuated jointly in the transport direction and separately from one another against the transport direction.
    Type: Grant
    Filed: December 4, 2002
    Date of Patent: September 28, 2004
    Assignee: Polysius AG
    Inventors: Gerhard Kästingschäfer, Wolfgang Rother, Günter Milewski, Martin Uhde, Arthur Berger, Hermann Niemerg, Ludwig Könning, Helmut Berief, Patrick Jean-Marc Brunelot
  • Cooler and a method for cooling hot bulk material
    Publication number: 20030126878
    Abstract: The invention relates to a cooler and to a method for cooling hot bulk material (2), wherein the hot bulk material is fed on a stationary aerating base through which cooling gas can flow and is transported by means of reciprocating conveyor elements disposed above the aerating base. In this case at least two groups of conveyor elements are used which are actuated jointly in the transport direction and separately from one another against the transport direction.
    Type: Application
    Filed: December 4, 2002
    Publication date: July 10, 2003
    Inventors: Gerhard Kastingschafer, Wolfgang Rother, Gunter Milewski, Martin Uhde, Arthur Berger, Hermann Niemerg, Ludwig Konning, Helmut Berief, Patrick Jean-Marc Brunelot
  • Cooler grate
    Patent number: 5322434
    Abstract: In this cooler grate according to the invention the supporting surfaces of the grate plates fixed on grate plate supports are provided with cooling gas openings which open upwards and are constructed in the form of substantially endless annular gaps, so that on the one hand a particularly effective cooling of the grate plates and on the other hand a particularly intensive cooling of the material transported over the cooler grate is achieved.
    Type: Grant
    Filed: October 5, 1992
    Date of Patent: June 21, 1994
    Assignee: Krupp Polysius AG
    Inventors: Gunter Milewski, Gerhard Kastingschafer, Manfred Strohbusch, Gert Tegtmeier
  • Percussion jig
    Patent number: 4663031
    Abstract: The invention relates to a percussion jig in which the chutes for receiving and discharging the material to be separated are each divided into a plurality of individual chute segments arranged spaced from one another so that the spaces between adjacent individual chute segments facilitate a free equalization of the levels of the settling fluid during the upward and downward movements of the settling tank.
    Type: Grant
    Filed: February 3, 1986
    Date of Patent: May 5, 1987
    Assignee: Krupp Polysius AG
    Inventors: Otto Heinemann, Hans-Hermann Nanz, Gunter Milewski, Norbert Schroder
  • Percussion jig
    Patent number: 4563271
    Abstract: The invention relates to a percussion jig in which the carrier for material to be separated is freely suspended in the region of its centroidal axis on the piston rod of a hydraulic drive cylinder. This results in a particularly simple construction subject to little wear.
    Type: Grant
    Filed: May 31, 1984
    Date of Patent: January 7, 1986
    Assignee: Krupp Polysius AG
    Inventors: Norbert Schroder, Gunter Milewski, Manfred Neusser, Hermann Dorr, Armin Supp, Heinz Rasch, Otto Heinemann, Heinz-Dieter Baldus, Harald Manthey