Patents by Inventor Stefano Zuttion

Stefano Zuttion 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).

  • UNIT AND APPARATUS FOR ROLLING A METAL PRODUCT
    Publication number: 20210146412
    Abstract: Apparatus for rolling a metal product comprising a plurality of rolling units (11), each provided with a respective rolling roll (12). Each rolling unit (11) comprises a support assembly (17) selectively rotatable around an axis of rotation (Z), and comprising a support rod (20) provided with an attachment portion (23) of a roll (12), and an actuation assembly (35) configured to selectively move the support rod (20) along the axis of rotation (Z) to allow the removal of the roll (12).
    Type: Application
    Filed: April 15, 2019
    Publication date: May 20, 2021
    Inventors: Stefano Zuttion, Stefano Della Vedova
  • Rolling method and line for rails or other sections
    Patent number: 6564608
    Abstract: Rolling method and line for rails or other sections starting from a steel bar, including a roughing step and a finishing step. The roughing step provides use of a two-high reversible roughing stand, or BDM (Break-Down Mill), associated with a reversible edging stand (RES), which can be located irrespectively upstream or downstream of the BDM stand.
    Type: Grant
    Filed: August 27, 2001
    Date of Patent: May 20, 2003
    Assignee: Daniel & C. Officine Meccaniche Spa
    Inventors: Loris Maestrutti, Giorgio Lavaroni, Stefano Zuttion
  • Rolling method and line for rails or other sections
    Publication number: 20030037583
    Abstract: Rolling method and line for rails or other sections starting from a steel bar, including a roughing step and a finishing step. The roughing step provides use of a two-high reversible roughing stand, or BDM (Break-Down Mill), associated with a reversible edging stand (RES), which can be located irrespectively upstream or downstream of the BDM stand.
    Type: Application
    Filed: August 27, 2001
    Publication date: February 27, 2003
    Inventors: Loris Maestrutti, Giorgio Lavaroni, Stefano Zuttion