Patents by Inventor Esa Peuraniemi

Esa Peuraniemi 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 for manufacturing a cooling element and a cooling element
    Patent number: 8701967
    Abstract: A method for coating the base element of a cooling element used in connection with a metallurgical furnace or the like, said base element being mainly made of copper, at least partly with a metal coating involves a step wherein the metal coating is explosion welded to the base element of a cooling element mainly made of copper. A cooling element, particularly to be used in connection with metallurgical furnaces or the like, includes a base element mainly made of copper, in which base element there is arranged a cooling water channel system, said base element of the cooling element being at least partly coated with a metal coating. The metal coating is explosion welded to the base element that is mainly made of copper.
    Type: Grant
    Filed: June 30, 2009
    Date of Patent: April 22, 2014
    Assignee: Outotec Oyj
    Inventors: Esa Peuraniemi, Kai Seppälä, Mikael Jåfs
  • METHOD FOR MANUFACTURING A COOLING ELEMENT AND A COOLING ELEMENT
    Publication number: 20110127020
    Abstract: A method for coating the base element of a cooling element used in connection with a metallurgical furnace or the like, said base element being mainly made of copper, at least partly with a metal coating involves a step wherein the metal coating is explosion welded to the base element of a cooling element mainly made of copper. A cooling element, particularly to be used in connection with metallurgical furnaces or the like, includes a base element mainly made of copper, in which base element there is arranged a cooling water channel system, said base element of the cooling element being at least partly coated with a metal coating. The metal coating is explosion welded to the base element that is mainly made of copper.
    Type: Application
    Filed: June 30, 2009
    Publication date: June 2, 2011
    Applicant: OUTOTEC OYJ
    Inventors: Esa Peuraniemi, Kai Seppälä, MIkael Jåfs