| 摘要 |
PROBLEM TO BE SOLVED: To solve problems of conventional thresher in which not small quantity of grains mixed with discharging dust such as waste straws, stuck on them and discharged out of the machine at an end section of a thresher, especially dust discharging path section. SOLUTION: The threshing machine comprises a comb tooth-like stuck grain guide plate 9 guiding threshed material to the threshing cylinder 2 side by overlapping with the threshing teeth 1 between a front side plate 6 and a center side plate 7 of the threshing chamber 3 and protrusions 11 characteristically installed to fall the stuck grain by overlapping with the threshing teeth 1 in the discharging path 10 between the center side plate 7 to the rear side plate 9, in the threshing chamber 3 pivoting inside a threshing cylinder 2 with threshing teeth 1. COPYRIGHT: (C)2007,JPO&INPIT
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