Hilti Aktiengesellschaft

Ralf Pfeiffer

Tobias Drexl

Roland Schaer

Dieter Profunser

Georg Holzmeier

A method for controlling a device system is disclosed, and the device system includes a tool device and a motorized advancing apparatus during the machining of a workpiece composed of a first material and a second material different from the first material. The method includes machining the workpiece by the device system initially in a first operating mode with first machining parameters that are stored for the first material. After the start of the machining of the workpiece in the first operating mode, the method includes measuring and storing a first machining progress of the tool device as a reference value. During the machining of the workpiece in the first operating mode, the method also includes regularly measuring and comparing with a first threshold value a current machining progress of the tool device.

Method for controlling a device system, which comprises a tool device and motorized advancing apparatus

A method to control a power tool including the method steps: A power tool that uses this method, includes:

Method for speed controlling a power tool and related power tool

A handle () for a hand-held power tool () includes a support member () for securing the handle grip element () to the hand-held power tool (), and a decoupling device () for at least partially vibration-decoupling of the grip element () from the support member () and including at least three, spaced from each other and extending parallel to each other pin-shaped decoupling elements () for connecting the grip element () with the support member () and for guiding the grip element () relative the support member (), without a position stability of the grip element being affected.

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Landsberg, Germany

Ralf Pfeiffer