Hand-operated drilling machine has electric motor arranged with drive axle at angle to drilling axis and gearbox has gear stages in separate chambers

摘要

A hand-operated drilling machine has a drilling spindle (5) which is held in a housing (5) and can be driven by an electric motor (6) rotating about a drill axis (3). It carries at an end led out of the housing a tool mounting 912) for a drilling tool 913). Between the drilling spindle and the electric motor is located a gearbox (8,9). The electric motor is arranged with a drive axle lying at an angle to the drilling axis. The gearbox consists of at least two gear stages which are located in separate chambers (10,11) inside the housing. The drive axle of the electric motor and the drilling axis lie at right angles to each other.