| 摘要 |
PROBLEM TO BE SOLVED: To provide a combine-harvester enabled to keep the high commercial value of grains by preventing the outer covers of the grains from being injured.SOLUTION: A combine-harvester comprises: a conveyor cylinder (69) disposed below grain tanks (6 and 6A) for air-conveying grains to a discharge cylinder (7); and a blower module (68) disposed on the front side of the conveyor cylinder (69) for blowing air into the conveyor cylinder (69). Between the grain tanks (6 and 6A) and the conveyor cylinder (69), there are disposed delivery devices (65 and 66) for feeding grains in the grain tanks (6 and 6A) to the conveyor cylinder (69). Further comprised is a discharger (77) formed with a discharge port (77D) for guiding the grains in a direction perpendicular to the axial direction of the discharge cylinder (7). A cushioning material 10 is disposed in the inner peripheral part of the discharger (77).SELECTED DRAWING: Figure 4 |
