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公开(公告)号：US20230329142A1
公开(公告)日：2023-10-19
申请号：US18245505
申请日：2021-09-15
摘要： A method is provided in which measurement data that characterize at least one condition of at least one root crop conveyed by the root crop conveyor device are measured by at least one measuring device. Result data which are dependent at least on the measurement data are then calculated by an evaluation device. The result data serve, indirectly or directly, for the adjustment of the root crop conveyor. The result data or a signal dependent thereon are/is then provided by the evaluation device.
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公开(公告)号：US20230270042A1
公开(公告)日：2023-08-31
申请号：US18006606
申请日：2021-07-29
发明人： Marcus Hartau , Ludger Kolbeck
摘要： A roll segment is provided for a roll of an agricultural crop transporting and/or cleaning device which has a plurality of rolls, which are oriented at least substantially transversely to the transport direction and which are preferably formed as spiral rolls in succession in the transport direction, and via which, during operation, the crops are transported for cleaning and/or transport purposes. The roll segment has a longitudinal axis which, during operation, corresponds to a rotation axis and, for the purpose of forming the roll with at least one further roll segment extending in the direction of the longitudinal axis during operation, has at least at one end at least one first connection element which is designed for connection to a further connection element of the further roll segment.
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公开(公告)号：US20230219769A1
公开(公告)日：2023-07-13
申请号：US18005203
申请日：2021-07-13
发明人： Julian Ross , Wolfram Strothmann
CPC分类号： B65G47/28 , B65G47/766 , B65G2814/0258
摘要： An apparatus for conveying root crops is provided. The apparatus includes a carrying device which circulates in a circulation direction during operation. The carrying device partly forms at least one receiving region and carries the root crops. At least one transverse separating device extends at least partially in a transverse direction. This delimits the receiving region in the circulation direction. From the outside, the receiving region adjoins an interior space which extends inside an interior space surface. The interior space surface extends parallel to the transverse direction and in side view runs exclusively in the circulation direction. At least one protruding part of the transverse separating device is arranged, in side view, outside the interior space.
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公开(公告)号：US11357165B2
公开(公告)日：2022-06-14
申请号：US16382244
申请日：2019-04-12
发明人： Christoph Niehues , Alfons Pöhlking
摘要： A root crop harvester has a lifting device picking up a mixture of crop and admixtures. Screening belts downstream of the lifting device transport the mixture away from the lifting device. A feed belt feeds the mixture to a sorting zone where a separating device is arranged above the feed belt. A sorting belt is arranged downstream of the separating device that has first and second stripper belts circulating in a stripping direction and provided with stripper elements. The stripper elements act on the crop transverse to a feed direction and supply the crop to the sorting belt. The admixtures remain on the feed belt and are discharged in a guiding direction angled to the stripping direction. At least one of the stripper belts has a discharge section with an incline smaller than 55° relative to the stripper plane and has in sections a non-round contour and a constant incline.
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公开(公告)号：US20220132727A1
公开(公告)日：2022-05-05
申请号：US17520359
申请日：2021-11-05
发明人： Henrik Wulferding
摘要： A device is provided for separating planting material, the device comprising a hopper forming a storage space, and at least one conveyor device configured for placing a row of the planting material. The conveyor device comprises at least one carrier element rotating in operation in a direction of rotation and about a deflection axis, and a plurality of conveying elements arranged on the carrier element, which, in operation, each run through the storage space for receiving a planting material component being in a first position relative to the carrier element, and through a dispensing area for dispensing the planting material component. At least a first one of the conveying elements, particularly at least half of the conveying elements, is mounted so as to be movable relative to the carrier element from the first position into a second position at least proportionally parallel to the deflection axis.
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6.发明授权Conveying and separating device for root crop and a method for operating the device 有权根作物的输送和分离装置以及操作装置的方法公开(公告)号：US08191714B2
公开(公告)日：2012-06-05
申请号：US12254029
申请日：2008-10-20
申请人： Klemens Kalverkamp
发明人： Klemens Kalverkamp
IPC分类号： B07B1/14
摘要： A conveying and separating device for root crop has a separating stretch with at least two rotatingly driven separating rollers, wherein the separating stretch receives a harvested material of root crop and admixed parts and wherein the at least two separating rollers transport on a topside of the separating stretch primarily the root crop while the admixed parts are removed in a screening phase through a screening gap between the at least two separating rollers. By a direct forced cleaning action, the at least two separating rollers are kept free at least of admixed parts that can adhere to the at least two separating rollers.
摘要翻译： 用于根作物的输送和分离装置具有至少两个旋转驱动的分离辊的分离拉伸，其中所述分离拉伸容纳根部作物和混合部分的收获材料，并且其中所述至少两个分离辊在分离器的顶侧上运输 主要是根部作物，同时通过至少两个分离辊之间的筛网间隙在筛选阶段中除去混合的部分。 通过直接的强制清洁动作，至少两个分离辊至少保持与粘附到至少两个分离辊上的混合部分自由。
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公开(公告)号：US20120043263A1
公开(公告)日：2012-02-23
申请号：US13213347
申请日：2011-08-19
申请人： Klemens Kalverkamp
发明人： Klemens Kalverkamp
CPC分类号： B65G15/52 , A01D17/10 , A01D2017/103 , A01D2017/108
摘要： A conveying device for a root crop harvester has an endless conveying member combined of monolithic structural elements connected sequentially to each other in a belt shape. The structural elements each have an entrainment member and a support surface supporting objects to be transported on the endless conveying member. The structural elements each have at least one connecting zone. The structural elements in the connected position each form a flat element connected sequentially at the connecting zone, respectively. In the connected position of the structural elements, the entrainment members extend transversely to a conveying direction of the endless conveying member and between the transversely extending entrainment members the support surfaces are positioned, respectively.
摘要翻译： 用于根作物收割机的输送装置具有以带状形式相互连接的单块结构元件组合的环形输送构件。 结构元件各自具有夹带构件和支撑物体，支撑物体将被运送到环形输送构件上。 结构元件各自具有至少一个连接区域。 连接位置的结构元件分别形成在连接区域顺序连接的平坦元件。 在结构元件的连接位置，夹带构件横向延伸到环形输送构件的输送方向，并且在横向延伸的夹持构件之间分别支撑支撑表面。
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公开(公告)号：US5653633A
公开(公告)日：1997-08-05
申请号：US506507
申请日：1995-07-25
申请人： Klemens Kalverkamp , Richard Tepe
发明人： Klemens Kalverkamp , Richard Tepe
摘要： The screen conveyor for root crop harvesters comprises an endless screen belt conveyor, which consists of at least two conveyor belts and transverse conveying rods fastened to the conveyor belts and rotates about deflection rollers, which are rotatably mounted in a housing and of which at least one group can be driven by a driving mechanism by coaxially disposed deflection rollers. For this purpose, at least one adjuster is provided, which can be shifted into position against the working half of the screen conveyor belt and specifies a changing course for the working half of the conveyor belt by forming a step.
摘要翻译： 用于根作物收割机的筛网输送机包括一个环形筛网带式输送机，该输送机由至少两个输送带和横向输送杆组成，该输送带和横向输送杆固定在输送带上并围绕偏转辊旋转，该转动滚筒可旋转地安装在壳体中，并且其中至少一个 组可以由同轴设置的偏转辊的驱动机构驱动。 为此，提供了至少一个调节器，其可以移动到相对于筛网传送带的工作半部分的位置，并通过形成步骤指定了传送带的工作半部的变化过程。
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公开(公告)号：US20230354738A1
公开(公告)日：2023-11-09
申请号：US18004476
申请日：2021-07-01
IPC分类号： A01D33/00 , A01D41/127 , A01B79/00
CPC分类号： A01D33/00 , A01D41/127 , A01B79/005
摘要： A method is provided by which a particularly good agricultural work result is achieved upon use both at the same location and also at other locations for one or multiple agricultural working machines.
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公开(公告)号：US20210378167A1
公开(公告)日：2021-12-09
申请号：US17287055
申请日：2019-11-05
摘要： A method is provided for controlling the operation of a machine for harvesting root crop. At least one optical image-capturing unit captures at least one test image of harvested material comprising root crop which is moved along relative to a machine frame by means of at least one conveyor element. A conveying speed of the conveyor element is set on the basis of a test data set which is generated using the test image or formed by means of the latter. An evaluation device generates, on the basis of the test data set, a conveying speed signal, independent of a speed of the harvested material, for setting the conveying speed.
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