Hand tool machine apparatus

摘要

The device (10a) has a handle region (12a), and a coupling device (14a) producing mechanically fixed connection between a handle (16a) and a hand-held machine tool (18a) in an operating state of the device. A detection device (20a) determines a characteristic variable based gripping within the handle region. A switching device (22a) influences reaction of the characteristic variable. An evaluation unit (24a) monitors an upper limit value and a lower limit value of the characteristic variable. The detection device comprises a data transfer unit (28a). An independent claim is also included for a system comprising a hand-held machine tool device.