Patents Assigned to Digital Way
  • Tool wear and/or breakage control device for a machine tool
    Publication number: 20040217873
    Abstract: A tool wear and/or breakage control device for a machine tool includes, in one single unit, through which the three motor supply phases pass completely, all of the components required to measure the active power and/or the active currents absorbed by the motor, and digital means for detecting tool wear and/or breakage in comparison to a reference curve which is established during a first machining operation performed by the tool.
    Type: Application
    Filed: February 6, 2004
    Publication date: November 4, 2004
    Applicant: Digital Way
    Inventors: Alain Schweitzer, Pascale Perrin