| 摘要 |
A machine for processing harvested material comprises a device (7) for picking up the harvested material from the ground, a screw conveyor (9) which gathers the harvested material into a swathe a feed means, a chaff cutting or other processing device and a sensor element (17) located on the side of a conveyor means 11 remote or averted from the flow of harvested material for detecting metal and/or other foreign bodies and consequently generating a signal which interrupts the advance of harvested material to the processing device. <IMAGE> |
