| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an auger-operating tool in a combine harvester including the auger-operating tool on the tip of a grain-unloading auger, wherein the auger-operating tool functions to make an up-and-down motion or turning operation of the grain-unloading auger via an actuator smoothly in a favorable operational feeling. Ž<P>SOLUTION: The auger-operating tool 31 is composed of a multidirectional operating switch, which is vertically and transversely push-operable, and having an upper, lower, right and left operating planes 31a, 31b, 31c and 31d, conjunctive switches 32a, 32b, 32c and 32d corresponding to the pushing operations of the upper, lower, right and left operating planes 31a, 31b, 31c and 31d respectively, and a springy mechanism 35 to restoratively impel these switches 32a, 32b, 32c and 32d to a disengaged state. When a conjunctive switch corresponding to the push-operating in an either direction, i.e. vertical or transverse direction of the multidirectional operating switch is in an engaged state, the grain-unloading auger 13 makes an up-and-down motion or turning motion in the same direction as the push-operating direction of the multidirectional operating switch. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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