| 摘要 |
PROBLEM TO BE SOLVED: To solve a problem that in a conventional combine harvester an auxiliary operator placed near to the grain-discharging port of a discharging auger in a field can well not operate the start or stop of a discharging operation, even when the auxiliary operator well understands the peripheral states. SOLUTION: In this clutch operation apparatus of the discharging auger, a discharging clutch 7 is disposed in a discharging screw 5 pivotally spun in a discharging cylinder 4 constituting the discharging auger 3 of the combine harvester 1, and the discharging clutch 7 can be connected or disconnected with two clutch levers 11, 12 disposed at two place near to an driving seat 9 and to the grain discharging port 10 of the discharging cylinder 4. The clutch levers 11, 12 at the two places are held in a mutually synchronized state, and when one of the clutch levers 11, 12 is connected or disconnected, the other is also moved to the position of connection or disconnection to connect or disconnect the discharging clutch 7. COPYRIGHT: (C)2004,JPO
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