Manual tool machine has beater w ith piston connected to drive unit and transmission element, with rotarily driven curved element and piston rod

摘要

The beater has a piston (12) which is connected by a unit (14) to a drive unit (16) and by which the beater (18) is driven by means of a transmission element. The unit is guided on at least one curved path (20) belonging to a rotarily driven curved element (22) of the drive unit. The unit is joined to the piston by a rigidly placed piston rod (36)