Patents by Inventor Leonid Davydovich Golod

Leonid Davydovich Golod 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).

  • Blast furnace bottom cooling arrangement
    Patent number: 4061317
    Abstract: The arrangement for cooling the bottom of a blast furnace comprises cooling plates mounted between the furnace lining and shell and forming vertical and horizontal rows. Each cooling plate incorporates coil pipes situated in two planes parallel to the furnace shell, the coil pipes being connected to each other in vertical rows. There are at least two coil pipes in one of the vertical planes in each plate. Such coil pipes in the plates mounted in the uppermost horizontal row are connected to coil pipes mounted in the top portion of the furnace in two different vertical planes. At least one coil pipe is situated in the other vertical plane in each cooling plate. The coil pipes in the plates mounted in the lowermost horizontal row are controllably connected to cooling medium feed collectors of the furnace common cooling system and to a high-pressure cooling medium source.
    Type: Grant
    Filed: February 23, 1977
    Date of Patent: December 6, 1977
    Inventors: Sergei Mikhailovich Andoniev, Boris Ruvimovich Granovsky, Leonid Davydovich Golod, Gennady Alexandrovich Kudinov, Grigory Ivanovich Kasyanov, Oleg Vladimirovich Filipiev, Jury Ivanovich Tseluiko, Evgeny Eliseevich Lysenko