Patents by Inventor Ivan Priesol

Ivan Priesol 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).

  • METHOD OF MOLTEN METAL CASTING UTILIZING AN IMPACT PAD IN THE TUNDISH
    Publication number: 20260175292
    Abstract: A method of molten metal continuous casting utilizing an impact pad having a non-wavy spherical top in the tundish that is impacted by the stream of molten metal entering into the tundish wherein the flow of molten metal within the tundish is optimized to improve flow patterns, reduce dead zone areas, prevent splashing while filling the empty tundish, and eliminating the open “red” eye forming in the molten metal surface layer.
    Type: Application
    Filed: January 14, 2026
    Publication date: June 25, 2026
    Applicant: I.P.C. REFRACTORIES, SPOL, S.R.O.
    Inventor: Ivan Priesol
  • Method of molten metal casting utilizing an impact pad in the tundish
    Patent number: 12544828
    Abstract: A method of molten metal continuous casting utilizing an impact pad having a non-wavy spherical top in the tundish that is impacted by the stream of molten metal entering into the tundish wherein the flow of molten metal within the tundish is optimized to improve flow patterns, reduce dead zone areas, prevent splashing while filling the empty tundish, and eliminating the open “red” eye forming in the molten metal surface layer.
    Type: Grant
    Filed: July 1, 2021
    Date of Patent: February 10, 2026
    Assignee: I.P.C. REFRACTORIES, SPOL, S.R.O.
    Inventor: Ivan Priesol
  • METHOD OF MOLTEN METAL CASTING UTILIZING AN IMPACT PAD IN THE TUNDISH
    Publication number: 20210323055
    Abstract: A method of molten metal continuous casting utilizing an impact pad having a non-wavy spherical top in the tundish that is impacted by the stream of molten metal entering into the tundish wherein the flow of molten metal within the tundish is optimized to improve flow patterns, reduce dead zone areas, prevent splashing while filling the empty tundish, and eliminating the open “red” eye forming in the molten metal surface layer.
    Type: Application
    Filed: July 1, 2021
    Publication date: October 21, 2021
    Applicant: I.P.C. REFRACTORIES, spol. s r.o.
    Inventor: Ivan Priesol
  • A METHOD OF MOLTEN METAL CASTING UTILIZING AN IMPACT PAD IN THE TUNDISH
    Publication number: 20190283125
    Abstract: A method of molten metal casting utilizing an impact pad in the tundish introduces that the molten metal is transported into the tundish, at the bottom of which is located the impact pad with the spherical top, which captures the initial impact flow, the flow of molten metal is optimized and the molten metal is led away from the tundish.
    Type: Application
    Filed: October 17, 2016
    Publication date: September 19, 2019
    Applicant: I.P.C. REFRACTORIES, spol. s r.o.
    Inventor: Ivan Priesol