| 摘要 |
This invention relates to a method and filling device, to fill a drainage channel or similar with gravel or another drainage material, comprising a frame (2) with a container device (4) having an upper opening (41) and a lower outlet opening (44), and a steering device (3) arranged at said lower outlet opening (44) arranged to steer the filling device (1) along a pre-formed channel, wherein said frame (2) includes two runners (20, 21) arranged to support said container device (4), wherein said outlet opening (44) extends between said runners (20, 21) and the front portion of the filling device (1) is arranged with a pulling device (7) to pull the filling device (1) sliding on the runners (20, 21). |
