| 摘要 |
<p>A suction device 14 for a hand held machine tool 12, comprises a suction hose 18 which can be connected to a vacuum source 28 and whose suction aperture 36, or suction head, opens out in the vicinity of a tool head. The suction device is detachably connectable to the hand held machine tool, and is characterized in that the suction device can be connected to the tool via two connecting elements 20, 22, which are arranged axially spaced apart in the tool longitudinal axis 24, where each of the connecting elements is rotatable in at least one spatial direction. A control device (100, fig 2) may be associated with the suction device which varies suction capacity of the suction device as a function of a load demand at the hand held machine tool. The hand held machine tool may be a drill, hammer drill, or chisel.</p> |
