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ELEMENT D`ATTRAPAGE DE SEMENCE DESTINE A DES DOSEURS SEPARATEURS
专利权人:
BOURGAULT INDUSTRIES LTD.
发明人:
CORRIVEAU, DAVID,JAGOW, SCOT
申请号:
CA3019777
公开号:
CA3019777A1
申请日:
2018.10.04
申请国别(地区):
CA
年份:
2020
代理人:
摘要:
A seeding apparatus comprises a furrow opener assembly with a furrow openerthatcreates a furrow. A singulating meter dispenses seeds into a seed tubeconfigured at aseed output end to discharge the seeds into the furrow. A pressurized airsource conveysseeds through the seed tube. The seed tube is oriented to discharge the seedsalong a seedtrajectory oriented in a downward and rearward direction, and a seed catchingmembermoves along a bottom of the furrow and contacts the seeds at the same time asthe seedscontact the bottom of the furrow. The seed tube and the seed catching memberaremounted in fixed relative positions to a follower bracket that is pivotallyattached to thefurrow opener assembly about a bracket pivot axis. A vertical location of thebracketpivot axis with respect to the furrow opener is adjustable.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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