| 摘要 |
PROBLEM TO BE SOLVED: To provide a seedling feeder capable of properly feeding seedlings by keeping spaces between the seedling holders when circulating, with a noncircular loop track, a plurality of seedling holders connected each other. SOLUTION: The seedling holder of the seedling feeder is obtained by openably attaching a plurality of bottom lids 44 on cylinders 43 for receiving seedlings which lids 44 open and shut openings 43a under the cylinders 43, forming a cylinder periphery part 43c on a periphery of the cylinder 43, monolithically attaching a connector 49 on a cylinders 43 which connector 49 has joints 48 rotatably joining to a cylinder periphery part 43c of another cylinder 43 from the outside thereof, and freely rotatably joining the joint 48 of the connector 49 to the cylinder periphery part 43c of another cylinder 43 so as to make plural cylinders 43 connectable each other. COPYRIGHT: (C)2005,JPO&NCIPI
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