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公开(公告)号：EP2958676A1
公开(公告)日：2015-12-30
申请号：EP14753646.0
申请日：2014-02-19
CPC分类号： A01F12/00 , A01D41/12 , A01D41/1243 , A01F12/40
摘要： A weed seed devitalization arrangement for use with a. combine harvester, attached to the combine harvester, 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 or other crop/lawn cutung apparatus. The weed seed devitalization arrangement includes a roton'stator arrangement including but not necessarily excluding other elements, one or more stationary subslantially circular array of weed seed impact members, the members being arranged so as to impact weed seeds being provided into the substantially circular array; and one or more rotatable substantially circular array of weed seed impact members, the rotatable array movable with respect to a stationary substantially circular array of weed seed impact members, the impact members of the rotatable substantially circular array arranged to impact weed seeds being directed through the rotatable substantially circular array. Another element may be a driven rotating clement at or near the central portion of the rotor/stator arrangement for receiving the portion of air and material discharged from the combine harvester entrained with weed seeds and for providing a flow of air and entrained material including weed seed into the arrays of the arrangement.
摘要翻译： 一种用于a的杂草种子灭活安排。 联合收割机，连在一起的收割机，拖在后面或独立的。 杂草种子失活安排接种杂草种子。 先前从联合收割机或其他作物/草坪剪切装置中排出的空气和材料的一部分。 杂草种子灭活装置包括旋转定位器装置，其包括但不一定排除其它元件，一个或多个固定的大致圆形的杂草种子冲击构件阵列，该构件被布置成将杂草种子提供到基本圆形的阵列中; 以及一个或多个可旋转的基本圆形的杂草种子冲击构件阵列，所述可旋转阵列相对于静止的大致圆形的杂草种子冲击构件阵列可移动，所述可旋转的大致圆形阵列的冲击构件布置成影响杂草种子被引导通过 可旋转的大致圆形阵列。 另一个元件可以是在转子/定子装置的中心部分处或附近的被驱动的旋转碎片，用于接收从夹带有杂草种子的联合收割机排出的空气和材料的一部分，并提供包括杂草种子在内的空气和夹带材料 进入排列的阵列。
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公开(公告)号：EP3384754A1
公开(公告)日：2018-10-10
申请号：EP18173655.4
申请日：2014-02-19
CPC分类号： A01F12/00 , A01D41/12 , A01D41/1243 , A01F12/40
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);
and one or more rotatable substantially circular array (22, 34, 36, 37) of weed seed impact members (50, 60), the rotatable array movable with respect to a stationary substantially circular array (22, 34, 36, 37) of weed seed impact members (50, 60), the impact members (50, 60) of the rotatable substantially circular array (22, 34, 36, 37) arranged to impact weed seeds being directed through the rotatable substantially circular array (22, 34, 36, 37). Another element (24) may be a driven rotating element (24) at or near the central portion of the rotor/stator arrangement for receiving the portion of air and material discharged from the combine harvester (10) entrained with weed seeds and for providing a flow of air and entrained material including weed seed into the arrays (20) of the arrangement.-
公开(公告)号：EP3384754B1
公开(公告)日：2020-02-19
申请号：EP18173655.4
申请日：2014-02-19
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公开(公告)号：EP2958676B1
公开(公告)日：2018-05-23
申请号：EP14753646.0
申请日：2014-02-19
CPC分类号： A01F12/00 , A01D41/12 , A01D41/1243 , A01F12/40
摘要： A weed seed devitalization arrangement for use with a. combine harvester, attached to the combine harvester, 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 or other crop/lawn cutung apparatus. The weed seed devitalization arrangement includes a roton'stator arrangement including but not necessarily excluding other elements, one or more stationary substantially circular array of weed seed impact members, the members being arranged so as to impact weed seeds being provided into the substantially circular array; and one or more rotatable substantially circular array of weed seed impact members, the rotatable array movable with respect to a stationary substantially circular array of weed seed impact members, the impact members of the rotatable substantially circular array arranged to impact weed seeds being directed through the rotatable substantially circular array. Another element may be a driven rotating clement at or near the central portion of the rotor/stator arrangement for receiving the portion of air and material discharged from the combine harvester entrained with weed seeds and for providing a flow of air and entrained material including weed seed into the arrays of the arrangement.
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