Patents by Inventor Riccardo Sinisgalli

Riccardo Sinisgalli 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).

  • Revolver disk and tool holder for a cutting tool
    Patent number: 8739664
    Abstract: A revolver disk (1) for a machine tool with, in the area of the radially extending bore holes (7) for the projection (9) of tool holders (5), a rotary axis of the revolver disk (1) extending parallel and penetrating bores (11) aligned perpendicular in reference to the face, by which a tool holder key (27) is guided. By displacing the tool holder key (27) against the force of a spring (17) the frontal end (25) is inserted into the clamping device in the projection (9) of the tool holder (5) and thus the tool is clamped with it.
    Type: Grant
    Filed: May 31, 2012
    Date of Patent: June 3, 2014
    Assignee: Su-Matic Corp.
    Inventors: Riccardo Sinisgalli, Moreno Clò
  • Revolver disk and tool holder for a cutting tool
    Publication number: 20120309601
    Abstract: A revolver disk (1) for a machine tool with, in the area of the radially extending bore holes (7) for the projection (9) of tool holders (5), a rotary axis of the revolver disk (1) extending parallel and penetrating bores (11) aligned perpendicular in reference to the face, by which a tool holder key (27) is guided. By displacing the tool holder key (27) against the force of a spring (17) the frontal end (25) is inserted into the clamping device in the projection (9) of the tool holder (5) and thus the tool is clamped with it.
    Type: Application
    Filed: May 31, 2012
    Publication date: December 6, 2012
    Applicant: SU-MATIC CORP.
    Inventors: Riccardo Sinisgalli, Moreno Clò