| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a threshing cylinder of a grain threshing apparatus, having good threshing performance and performance for backward transporting by preventing a grain culm from getting tangled with threshing teeth. <P>SOLUTION: The problem is solved by providing a threshing cylinder including a cylindrical cylinder body (61) extending between a front support member (13) supported on the front of a threshing cylinder shaft (12) and a rear support member (15) supported on the rear part of the threshing cylinder shaft (12), wherein a plate (60) having a plurality of threshing teeth (60A) installed at spaces in the shaft center direction of the threshing cylinder shaft (12) is disposed on the outer peripheral surface of the cylinder body (61) at a space in the peripheral direction. <P>COPYRIGHT: (C)2013,JPO&INPIT |
