PROBLEM TO BE SOLVED: To provide a combine which maintains sufficient durability even in a case where crops may cause a severe impact when contacting a threshing cylinder.SOLUTION: A threshing cylinder 30 disposed in a threshing chamber of a threshing device includes: plural rod-shaped members 58 extending along a rotation support shaft 29 and arranged side by side at intervals in a peripheral direction and plural threshing teeth 59 arranged in such a state that they protrude toward a radially outer side from the rod-shaped members 58 at intervals in an extension direction of the rod-shaped members 58. On at least one of an upstream side position in the rotation direction and a downstream side position in the rotation direction of the rod-shaped members 58, a tabular side part member 68 is arranged, the tabular side part member having a cross section shape along an outer peripheral shape of the rod-shaped member 58 and extending in the extension direction of the rod-shaped member 58.SELECTED DRAWING: Figure 8COPYRIGHT: (C)2017,JPO&INPIT【課題】扱胴に作物が接当したときに激しい衝撃を起すおそれがある場合であっても、充分な耐久性を維持することが望まれていた。【解決手段】脱穀装置の扱室に備えられる扱胴30が、回転支軸29に沿って延設されるとともに周方向に間隔を隔てて並ぶ複数の棒状部材58と、棒状部材58の延設方向に間隔を隔てて棒状部材58から径方向外方に向けて突出する状態で設けられた複数の扱歯59とを備える。そして、棒状部材58の回転方向上手側箇所及び回転方向下手側箇所の少なくとも一方に、棒状部材58の外周形状に沿う断面形状を有し且つ棒状部材58の延設方向に沿って延びる板状の側部部材68が備えられている。【選択図】図8
