Patents by Inventor Paolo Ragogna

Paolo Ragogna 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).

  • Device and method for removal of scale from a metal product
    Patent number: 9597719
    Abstract: Device for the removal of scale from the surface of a metal product (11) by delivering water under pressure, said device comprising a box-like structure (20) defining an internal space (22) for the passage of the water under pressure, connected to an exit fissure having a gap (23) with a gap value of less than a millimeter, the gap extending continuously for at least the entire width of the metal product (11).
    Type: Grant
    Filed: June 28, 2012
    Date of Patent: March 21, 2017
    Assignee: DANIELI & C. OFFICINE MECCANICHE SPA
    Inventors: Alfredo Poloni, Matteo Nobile, Paolo Ragogna
  • DEVICE AND METHOD FOR THE REMOVAL OF SCALE FROM A METAL PRODUCT
    Publication number: 20140283883
    Abstract: Device for the removal of scale from the surface of a metal product (11) by delivering water under pressure, said device comprising a box-like structure (20) defining an internal volume (22) for the passage of the water under pressure, connected to an exit fissure (23) having a gap value of less than a millimeter, and extending continuously for at least the entire width of the metal product (11).
    Type: Application
    Filed: June 28, 2012
    Publication date: September 25, 2014
    Applicant: DANIELI & C. OFFICINE MECCANICHE SPA
    Inventors: Alfredo Poloni, Matteo Nobile, Paolo Ragogna