| 摘要 |
<p>Device for cultivating a grass cover (19), said device comprising a frame (1) to be coupled to a tractor (3), said frame supporting a driven shaft (17), which, during use of the device, extends square to the direction of movement of the frame and extends almost horizontally. Said shaft (17) is provided with a number of cultivating members (18), square to the axis of said shaft, at spaced-apart positions, which project into the grass cover and bring the ground below upwards to above said grass cover (19) during use. In front of the location where a cultivating member (18) is situated in the driven shaft (17), a cutting disc (12) is present which is rotatably supported by the frame (1) through a supporting shaft (6). Each cutting disc (12) is followed by a rising coulter (14), followed by a rotatably driven cultivating member (18) and subsequently means (20) for pressing the parts of the grass cover (19) that were turned upwards by the rising coulter (14).</p> |
