Patent ID: 8376666
Filing Date: 2013-02-19
Classification: B23C,B23Q,G05B,Y10T

Abstract:
1. A tool comprising: a first material cutting tool element which rotates in operation with at least one geometrically defined blade, said tool element generating a first operating parameter relating directly to the rotation of the tool element in the operating condition, a first measuring device being provided for determination and conversion of the first operating parameter generated by the first tool element into a measured signal, at least a second tool element separate from the first tool element, a second measuring device associated only with the second tool element and cooperating with the second tool element in operating condition in such a manner that essentially only an operating parameter generated by the second tool element may be detected by means of the second measuring device, and wherein the first measuring device cooperates with the first tool element in operating condition in such a manner that essentially only the first operating parameter generated by the first tool element may be detected by means of the first measuring device.