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SEED METER DEVICE, ENDLESS BELT OF SEED METER AND DRILL DEVICE FOR SEEDING MACHINE CONTAINING MENTIONED SEED METER
SEED METER DEVICE, ENDLESS BELT OF SEED METER AND DRILL DEVICE FOR SEEDING MACHINE CONTAINING MENTIONED SEED METER
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机译：含米子种子的播种机，无花果种子带和播种机钻具
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摘要
A seed meter is provided having an endless belt as a seed transport member together with a pressure differential to hold the seed onto the belt. The use of an endless belt as the seed transport member enables the spatial orientation of the seed transport member to vary from location to location along the path of the belt where different seed meter functions are performed. The belt allows greater freedom in determining the location of the seed pick-up region and the seed release or removal region beyond the constraints of a fixed diameter seed disk. The belt further allows for a narrow envelope seed meter which can cross-feed seed into a substantially vertically oriented delivery device.
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