| 摘要 |
A ferrous material detector operably associated with a crop harvesting machine including a signal generating means operably associated with the compressing means of a harvester. The signal generating means generates a signal during the normal operation of the harvester and interrupts the signal whenever undesirable objects pass in the vicinity of the compressing means. The ferrous material detector also includes a drive system interrupting means which is activated whenever the signal is interrupted. |
