| 摘要 |
PROBLEM TO BE SOLVED: To provide a threshing machine facilitating the assembling operation of a swinging selection device 21 and having a simple structure. SOLUTION: A sieve case 25 of the swinging selection device 21 is connected to swinging arms 42 positioned at both sides of a threshing machine body through one linking shaft 41 in the horizontal direction of the threshing machine body. A linking boss part 42b linked to the terminal part of the linking shaft 41 by being passed through a through hole 45 of a side wall 6a of the threshing machine body is installed in each of the swinging arms 42. Both terminals of the linking shaft 41 are positioned at the insides of the threshing machine body from the inner surfaces of the side walls of the threshing machine body in a state in which the linking shaft 41 is assembled with a sieve case 25 and each of the swinging arms 42. COPYRIGHT: (C)2006,JPO&NCIPI
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