Patents by Inventor Gunter Meyer

Gunter Meyer 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).

  • Filling apparatus for fluid media
    Patent number: 4273263
    Abstract: A dispensing apparatus for fluid media is disclosed which comprises a dosing piston movably guided within a dosing cylinder and a subsequent rotary valve, wherein the cleaning and/or sterilization of the parts coming into contact with the filling product can be performed without removing these parts. By means of a particular disposition and embodiment of the dosing piston, the rotary valve and the dosing cylinder, it is possible to make the dosing piston and rotary valve accessible rapidly and simply.
    Type: Grant
    Filed: May 10, 1979
    Date of Patent: June 16, 1981
    Assignee: Robert Bosch GmbH
    Inventors: Gunther Voegele, Gunter Meyer
  • Method for processing dust-like matter from metallurgical waste gases
    Patent number: 4209322
    Abstract: A method is provided for processing dusts and muds from dust removing systems in the iron and steel industry by pelletizing them for further processing. Green pellets are formed by pelletizing the dusts and/or muds with a moisture content of between 10% and 16% for less than 6 minutes with an addition of water such that the moisture content of the green pellets is between 17% and 30%. The green pellets, together with a reducing agent, are then introduced into a rotary furnace.
    Type: Grant
    Filed: April 29, 1976
    Date of Patent: June 24, 1980
    Assignee: Fried. Krupp Gesellschaft mit beschrankter Haftung
    Inventors: Wilhelm Janssen, Karl-Heinrich Vopel, Gunter Meyer
  • Method for melting iron-containing material
    Patent number: 4052195
    Abstract: In order to melt iron-containing material, particularly sponge iron, in an electric furnace containing a molten metal mass underlying a molten slag mass, electrodes are immersed in the molten slag mass, a current is caused to flow between the electrodes and is converted into melting heat by the electrical resistance of the slag, and the number of charge carriers in the slag is adjusted to control the conductivity of the slag and thus the ratio of the current flowing through the slag to the current flowing through the molten metal.
    Type: Grant
    Filed: June 29, 1976
    Date of Patent: October 4, 1977
    Assignee: Fried. Krupp Gesellschaft mit beschrankter Haftung
    Inventors: Gunter Meyer, Dietrich Radke, Gunter Reimann