Spindle having a data acquisition element which can be read by a radio
First Claim
1. A motor spindle for a machine tool, the motor spindle having a housing for holding an electric motor and a shaft driven by the electric motor, having a tool holder for a tool for workpiece machining, and having at least one data acquisition element in order to receive at least one of operating data and state data relating to the motor spindle, wherein the at least one data acquisition element comprises a radio chip readable by radio via a read element;
- wherein the radio chip is within the motor spindle; and
wherein the read element is arranged within the housing of the motor spindle for reading the radio chip within the motor spindle.
1 Assignment
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Accused Products
Abstract
The invention relates to a spindle for a machine tool, in particular a motor spindle having a housing (2) for accommodating an electric motor (3) and a shaft (6) which can be driven by the latter, in particular having a tool holder for a tool for machining workpieces, wherein at least one data acquisition element (8) for recording operating and/or state data of the spindle is provided, and wherein the data acquisition element is in the form of a radio chip and can be read by radio using a read element (9).
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Citations
8 Claims
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1. A motor spindle for a machine tool, the motor spindle having a housing for holding an electric motor and a shaft driven by the electric motor, having a tool holder for a tool for workpiece machining, and having at least one data acquisition element in order to receive at least one of operating data and state data relating to the motor spindle, wherein the at least one data acquisition element comprises a radio chip readable by radio via a read element;
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wherein the radio chip is within the motor spindle; and wherein the read element is arranged within the housing of the motor spindle for reading the radio chip within the motor spindle. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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Specification