| 摘要 |
PROBLEM TO BE SOLVED: To solve the problems wherein, in a seedling transplanter equipped with a granule-ejecting device having a letting-out part for letting out granules to a seedling-carrying face of a seedling-carrying platform, and installed by allowing the seedling-carrying platform to support the granule-ejecting device by a support frame, a conventional device has a complicated structure because of having a right and left-transfer mechanism of a granule-storing part and the letting-out part, and the granules become wasted, because the granule-ejecting device ejects the granules to the whole seedling-carrying parts, even if the drive of a part of the seedling-transplanting devices is stopped by a partial clutch. SOLUTION: The seedling transplanter is constituted, such that the granule-ejecting device 18, equipped with the letting-out parts 17 for letting out the granules in a granule-storing part 15 by a prescribed amount with respect to the entire width in the right and left directions of the seedling-carrying face of the seedling-carrying platform and motors 19 for driving the letting-out parts, respectively, is installed. Partial clutch for stopping the drive of a part of the seedling-transplanting devices in a plurality of the seedling-transplanting devices is installed, and a controller 55 for stopping the motors 19 of the part of the letting out parts 17 stopped by the partial clutch so as to be interlocked with the operation of the partial clutch is also installed. COPYRIGHT: (C)2009,JPO&INPIT
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