Patents by Inventor Flemming Schomburg

Flemming Schomburg 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).

  • Patent number: 6312253
    Abstract: A cooler for cooling particulate material which has been subjected to heat treatment in an industrial kiln, such as a rotary kiln for manufacturing cement clinker, which cooler comprises an inlet, an outlet, end walls, side walls, a bottom and a ceiling, at least one stationary supporting surface for receiving and supporting the material to be cooled, means for injecting cooling gas into the material, as well as a reciprocating scraper system which comprises a number of rows of scraper elements arranged transversely across the direction of movement of the material, said scraper elements being moved back and forth in the direction of movement of the material for conveying the material forward across the supporting surface.
    Type: Grant
    Filed: October 14, 1999
    Date of Patent: November 6, 2001
    Assignee: Smidth & Co. A/S
    Inventors: Mogens Juhl Fons, Flemming Schomburg
  • Patent number: 6007331
    Abstract: Sulfur oxides are removed from a preheater waste gas stream by reacting the sulfur oxides with lime recovered from the off gas stream in a calcining furnace. The method is particularly adaptable for use in a cement manufacturing plant wherein the sulfur dioxides in the waste gases result from the combustion of fossil fuels used for process heat.
    Type: Grant
    Filed: January 29, 1999
    Date of Patent: December 28, 1999
    Assignee: Fuller Company
    Inventors: Kent Thomsen, Flemming Schomburg
  • Patent number: 5897702
    Abstract: Sulfur oxides are removed from a preheater waste gas stream by reacting the sulfur oxides with lime recovered from the off gas stream in a calcining furnace. The method is particularly adaptable for use in a cement manufacturing plant wherein the sulfur dioxides in the waste gases result from the combustion of fossil fuels used for process heat.
    Type: Grant
    Filed: February 19, 1998
    Date of Patent: April 27, 1999
    Assignee: Fuller Company
    Inventors: Kent Thomsen, Flemming Schomburg