Grains Research And Development Corporation;University Of South Australia
发明人:
BERRY, Nicholas Kane,SAUNDERS, Chris
申请号：
EP20180173655
公开号：
EP3384754(A1)
申请日:
2014.02.19
申请国别(地区):
欧洲专利局
年份:
2018
代理人:
摘要：
A weed seed devitalization arrangement for use with a combine harvester (10), attached to the combine harvester (10), towed behind, or standalone. The weed seed devitalization arrangement receives weed seeds entrained in a portion of the air and material previously discharged from a combine harvester (10) or other crop/lawn cutting apparatus. The weed seed devitalization arrangement includes a rotor/stator arrangement including but not necessarily excluding other elements, one or more stationary substantially circular array (22, 34, 36, 37) of weed seed impact members (50, 60), the members (50, 60) being arranged so as to impact weed seeds being provided into the substantially circular array (22, 34, 36, 37);
