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US 12,741,351 B2Granted
Method and device for determining rotational slippage of a tool frictionally held in a tool holder
AssigneeHaimer GmbH
InventorsErkut Sarikaya, Roman Morozov, Matthias Weigold
Life of this patent
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Abstract
A method and a device for determining a rotational slippage of a tool that is frictionally held in a tool holder. The rotational slippage of the tool is determined by evaluating a phase and/or a period length of a periodic process signal from the tool.
Claims20
A method for determining rotational slippage of a tool that is frictionally held in a tool holder, the method comprising:
- measuring a phase and/or a period length of a periodic process signal from the tool that is frictionally held in the tool holder;
- and
- determining a rotational slippage of the tool by evaluating at least one of a phase or a period length of the periodic process signal.
Dependencies are inferred from the claim text.