| 摘要 |
PROBLEM TO BE SOLVED: To simply and surely perform positioning, when the postures of one side movable side fertilizing portion and the other side movable side fertilizing portion are changed from discharging postures to feeding positions. SOLUTION: A fertilizing apparatus is featured by forming each feeding portion in a state capable of being separated into a lower side feeding member and an upper side feeding member or connected each other, forming a fixed side fertilizing portion on the support frame portion 70, forming one side movable side fertilizing portion 79 and the other side movable side fertilizing portion on the hoppers 73, disposing discharging portions for discharging an inner left fertilizer, in the outside end portions of both the movable side fertilizing portions, pivotally connecting the movable side fertilizing portions to the side end portions of the support frames so that the postures of the movable side fertilizing portions can freely be changed into an approximately horizontally laid feeding posture or into a discharging posture wherein the movable side fertilizing portions are approximately flipped up, hang-disposing support legs 169 on the inside ends of the movable side fertilizing portions, and engaging the support legs with the support frames in the feeding posture to form a frame-like positioning member comprising the support frame, a rotation support arm 81, the movable side fertilizing portion and the support legs. COPYRIGHT: (C)2011,JPO&INPIT
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