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CONTROL METHOD FOR A HAND-HELD MACHINE TOOL, HANDHELD MACHINE TOOL AND SYSTEM INCLUDING THE HANDHELD MACHINE TOOL AND A STAND

机译:控制方法,用于手持机床,手持机床和系统,包括手持式机床和支架

摘要

The control method according to the invention for a hand tool (1), which has a tool holder (2) and a motor (4) for rotatingly driving the tool holder (2) about a working axis (11), comprises the steps: detecting (S1) a rotary movement of a housing (9) the handheld power tool (1) around the working axis (11), triggering (S2) a protective function to reduce the torque output of the motor (4) when the detected rotational movement about the working axis (11) exceeds a certain limit value, and switching off (S3 ) the protective function as a function of a characteristic size of a frequency spectrum of a detected rotary movement about the working axis (11).
机译:用于手动工具(1)的根据本发明的控制方法,其具有刀具支架(2)和用于绕工作轴(11)的旋转驱动刀架(2)的电动机(4),包括步骤:检测(S1)壳体(9)围绕工作轴(11)围绕手持式电动工具(1)的旋转运动,触发(S2)在检测到的旋转时减小电动机(4)的扭矩输出以减小电动机(4)的扭矩输出关于工作轴(11)的运动超过一定的极限值,并且关闭(S3)保护功能作为围绕工作轴(11)的检测到的旋转运动的频谱的特征尺寸的函数。

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