Robert Boschgmbh

Gustav Sieber

Steffen Wuensch

Doris Reich

Ulrich Single

The invention relates to an electric power tool (), having an electric motor () that serves to drive a tool (). The electric power tool () is characterized in that a sensor unit () that detects the contact pressure of the tool () against a workpiece () cooperates with a signal transducer ().

Electric power tool with optimized operating range

A hand-operated orbital sander () with a housing () on which a tool () capable of being moved in an oscillating manner is mounted, whereby the orbital path of the tool () is limited by longitudinal, elastic oscillating elements that couple the tool () with the housing (), said hand-operated orbital sander being made more quiet-running by the fact that the oscillating elements () comprise two tapered areas (), in particular constrictions, positioned far off-center at a distance from each other.

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Miskolc, Hungary

Gustav Sieber