| 摘要 |
PROBLEM TO BE SOLVED: To simply carry out the mounting of crosspieces on a space between shaking side plates without requiring inclusions for mounting the crosspieces, make a separation effective width utilizable to the maximum and improve the separation capacity. SOLUTION: This shaking separation unit 1 is obtained by integrally molding deflection deformable crosspieces 3 of a chaff sieve 2 of the shaking separation unit 1 for separating threshed down materials from a threshing chamber with two fitting members 5 and 6 different in length for mounting both ends of the crosspieces 3 on shaking side plates 4, forming the fitting members 5 and 6 into the shape of round bars at this time, protruding the fitting members 5 and 6 in the longitudinal direction of the crosspieces 3, deflecting the crosspieces 3 and mounting the crosspieces 3 on the shaking side plates 4. |
