Patents by Inventor Anatoly A. Cherny

Anatoly A. Cherny 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).

  • Cupola
    Patent number: 4362293
    Abstract: A cupola comprises a shaft with burners located at the bottom part around the periphery thereof, the burners having nozzle ducts. The cupola further comprises a hearth and a refractory bed. The total outlet cross-sectional area (.SIGMA.f) of the nozzle ducts is equal to 0.02-0.18 of the shaft cross-sectional area (F) in the plane of location of the nozzle ducts.
    Type: Grant
    Filed: February 18, 1981
    Date of Patent: December 7, 1982
    Inventor: Anatoly A. Cherny