Patents by Inventor Natale Valsecchi

Natale Valsecchi 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).

  • Machine tool with a device for acting against the weight of a machining head
    Patent number: 10730157
    Abstract: A machine tool (1, 100) comprises a support structure (4, 104) and a machining head (8) bearing a mandrel (12). The machine further comprises at least one action device (20) contained on the support structure (4,104) and applied to it, which generates pushing or pulling actions on said support structure (4, 104) acting against the action of the weight of the head (8) thereon.
    Type: Grant
    Filed: December 17, 2013
    Date of Patent: August 4, 2020
    Assignee: INNSE-BERARDI S.P.A.
    Inventors: Natale Valsecchi, Marcello Marchetti, Enrico Marchioni
  • Machine tools which compensate for thermal deformation
    Patent number: 9753448
    Abstract: Machine tools are provided, including machines tools of large dimension, which include a bench, an upright base, control elements for the translation of the upright base, an upright base position sensor comprising an optical line or linear encoder fixed to the bench, detection elements for detecting the temperature of the optical line and management elements for processing the temperature signals coming from the optical line temperature detection elements and the signals of the upright base translation control elements to determine a correction signal for the upright base translation control elements according to at least one temperature detected along the optical line.
    Type: Grant
    Filed: December 22, 2011
    Date of Patent: September 5, 2017
    Assignee: INNSE-BERARDI S.P.A.
    Inventors: Natale Valsecchi, Stefano Zucchini, Roberto Goffrini
  • MACHINE TOOL WITH A DEVICE FOR ACTING AGAINST THE WEIGHT OF A MACHINING HEAD
    Publication number: 20150352678
    Abstract: A machine tool (1, 100) comprises a support structure (4, 104) and a machining head (8) bearing a mandrel (12). The machine further comprises at least one action device (20) contained on the support structure (4,104) and applied to it, which generates pushing or pulling actions on said support structure (4, 104) acting against the action of the weight of the head (8) thereon.
    Type: Application
    Filed: December 17, 2013
    Publication date: December 10, 2015
    Inventors: Natale Valsecchi, Marcello Marchetti, Enrico Marchioni
  • MACHINE TOOLS WHICH COMPENSATE FOR THERMAL DEFORMATION
    Publication number: 20130325162
    Abstract: Machine tools are provided, including machines tools of large dimension, which include a bench, an upright base, control elements for the translation of the upright base, an upright base position sensor comprising an optical line or linear encoder fixed to the bench, detection elements for detecting the temperature of the optical line and management elements for processing the temperature signals coming from the optical line temperature detection elements and the signals of the upright base translation control elements to determine a correction signal for the upright base translation control elements according to at least one temperature detected along the optical line.
    Type: Application
    Filed: December 22, 2011
    Publication date: December 5, 2013
    Applicant: Innse-Berardi S.p.A.
    Inventors: Natale Valsecchi, Stefano Zucchini, Roberto Goffrini