Planting unit for a seeding machine having blocking member to control hand-off of seed from a seed meter to a seed delivery system

作者: Lee E. Zumdome , Michael E. Friestad , Nathan A. Mariman , Elijah Garner

DOI:

关键词: MetreDelivery systemDischarge locationHorticultureSeedingBlocking (radio)AgronomySowingMathematics

摘要: A planting unit for a seeding machine having seed meter with metering member that moves sequentially along first path to release position at which the is moving in direction and delivery system adapted take from control movement of discharge location adjacent furrow formed soil beneath machine. The system, position, second path. blocking located immediately preceding prevents until has passed member.

参考文章(10)
Kenneth R. Dill, Don L. Dunlap, Gregg A. Sauder, Apparatus and Method for Controlled Delivery of Seeds to an Open Furrow. ,(2002)
Richard Francis Gallens, William Robert Lundie, Jerry Don Webber, Jay Harold Olson, James Loren Tetrick, James Carlson Martin, Vacuum seed meter ,(1986)
Matthew A. Donner, George B. Kinkead, Scott Bjorge, Vernon J. Worrel, Seeder apparatus for dispensing seed with or without top dressing ,(1998)
Daniel B. Thiemke, Nathan A. Mariman, Elijah B. Garner, David J. Rylander, Michael E. Friestad, Seeding machine with seed delivery system ,(2015)
Michael E. Friestad, Nathan A. Mariman, Elijah Garner, Differential pressure seed meter with an endless belt seed transport member ,(2010)
Michael E. Friestad, Nathan A. Mariman, Elijah Garner, Row unit for a seeding machine ,(2015)
David James Rylander, Michael Eric Friestad, Miles Raymond Keaton, Nathan Albert Mariman, Seed meter with flexible seed disc ,(2007)
George E Walters, Row crop seed planter ,(1959)
John M Dodwell, Apparatus for seed planting ,(1953)