Patents by Inventor Herbert Fastert

Herbert Fastert 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: 5305515
    Abstract: A method and an arrangement for rolling hot wide strips from continuously cast thin slabs in successive steps of operation of a rolling line which includes a continuous finishing train. One or more casting lines and individual thin slabs are severed from the cast strand. The thin slabs are homogenized and adjusted to rolling temperature in an equalizing furnace and the thin slabs are transferred from the equalizing furnace to the rolling line. Roller-type turning furnaces provided in each of the casting lines and in the rolling line are use by turning the roller-type turning furnaces toward each other into positions which are inclined relative to the casting and rolling lines in the manner of switches for alternatingly conveying thin slabs from one of the casting lines through the roller-type turning furnaces into the rolling line.
    Type: Grant
    Filed: December 23, 1991
    Date of Patent: April 26, 1994
    Assignee: SMS Schloemann-Siemag Aktiengesellschaft
    Inventors: Herbert Fastert, Wolfgang Rohde, Dieter Nobis, Hans Malinowski
  • Patent number: 4566526
    Abstract: A method and apparatus for semi-horizontal continuous casting is disclosed employing an essentially horizontally extending continuous casting mold provided at its upper side or top wall with a mold inlet opening for the infeed of the metal to be cast, especially steel. At least one strand guide arrangement serves to guide at least one continuously cast strand which is fed laterally out of the continuous casting mold. The strand guide arrangement for each stand possesses two strand guide tracks or paths curved in opposite direction, the center of curvature of the first curved guide track or path, viewed in the direction of travel of the cast strand, being located below its related path of travel, and the center of curvature of the second curved guide track or path being located above its related path of travel.
    Type: Grant
    Filed: September 27, 1982
    Date of Patent: January 28, 1986
    Assignee: Concast, Incorporated
    Inventors: Herbert Fastert, Carl Langner
  • Patent number: 4131154
    Abstract: A roller apron or strand guide assembly for a continuous casting installation for casting metals, especially steel, in particular equipped with driving- and/or straightening rollers, wherein in the direction of travel of the strand immediately following pairs of rollers are mutually independently displaceable along comb-like arranged guides dispositioned to both sides of the machine frame transversely with respect to the direction of travel of the cast strand. The bearings of both rollers of a roller pair are each mounted upon a transverse support, which transverse support cooperates with the comb-like arranged guides and can be moved by pressure cylinder means. Further, at least the transverse support can be adjusted by non-driven rollers against stops provided at the machine frame.
    Type: Grant
    Filed: July 14, 1977
    Date of Patent: December 26, 1978
    Assignee: Concast AG
    Inventors: Raymond Vial, Herbert Fastert, Heinrich Marti
  • Patent number: 3974874
    Abstract: In a continuous casting plant having a ladle shop and a separate casting shop, each served by a separate traveling crane, means for supporting one or more ladles are located in the ladle shop and means for supporting one or more molds are located in the casting shop. A tundish is positioned to extend across the space between the two shops with one end of the tundish located below a ladle to receive molten metal therefrom, and with the other end located above the mold to discharge molten metal into the mold. One or more tundishes are mounted on pivoted carriers on which the tundishes may be moved selectively from casting position to a position in the casting shop where they may be removed from the carriers for repair and reconditioning, and on which tundishes may be moved to preheating and prefill positions.
    Type: Grant
    Filed: November 24, 1975
    Date of Patent: August 17, 1976
    Assignee: Concast Incorporated
    Inventors: Herbert Fastert, Wolfgang John, Karl L. Backhaus