| 摘要 |
1. A cover arrangement for a distributor screw provided in the upper region of the collecting container of a crop pick-up machine, having at least one movably mounted flap which deflects upwardly in dependence on the increasing amount of material filling the collecting container, characterised in that disposed on the movably mounted flap (46 or 48) is a measuring transducer (60) which, when the flap is in a given position, can be operatively connected to a giver of information, for example a warning lamp (70), which is provided in the region of the operator station. |
