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公开(公告)号：US20160029567A1
公开(公告)日：2016-02-04
申请号：US14811922
申请日：2015-07-29
发明人： Michael Meiners
CPC分类号： A01F29/095 , A01D90/04 , A01F15/10 , A01F29/01
摘要： A cutting device for agricultural harvesters has a conveying channel and pivotably supported cutting knives arranged in a row on a frame. The cutting knives project in the cutting position into the conveying channel. A conveying member with conveying tines, rotatingly driven about a horizontal axis, interacts with the cutting knives for comminuting crop. Individual adjusting devices, each associated with one cutting knife, yieldingly support the cutting knives in the cutting position. A knife switching device is provided to move the cutting knives from the inoperative position into the cutting position. With a preselecting device a desired group of cutting knives can be selected that is pivoted into the cutting position upon activation of the knife switching device. The preselecting device is activatable with reduced force expenditure by eliminating resistances, caused by adjusting and connecting devices of the knife switching device, when preselecting the desired group of cutting knives.
摘要翻译： 用于农用收割机的切割装置具有输送通道和在框架上排列成一排的可枢转地支撑的切割刀。 切割刀在切割位置投影到输送通道中。 具有输送齿的输送构件，围绕水平轴线旋转地驱动，与切割刀相互作用以粉碎作物。 每个与一个切割刀相关联的各个调节装置在切割位置屈服地支撑切割刀。 提供刀切换装置以将切割刀从不工作位置移动到切割位置。 利用预选装置，可以选择所需的一组切割刀，在刀切换装置启动时枢转到切割位置。 当选择所需的切割刀组时，通过消除由切换装置的调节和连接装置引起的阻力，可以减少力消耗来减小预选装置。
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公开(公告)号：US09045181B2
公开(公告)日：2015-06-02
申请号：US14278192
申请日：2014-05-15
申请人： CLAAS SAULGAU GMBH
发明人： Josef Fischer
CPC分类号： B62D63/08 , A01B73/00 , A01D75/002 , A01F12/00 , A01F29/01
摘要： A position-securing mechanism and a device unit equipped therewith for securing a working device to a trailer is designed to the working device is attachable to a working machine via a coupling device. The position-securing mechanism is formed with a sensor designed to detect a coupled state and a decoupled state of the coupling device, a receiving device having first and second functional sections provided on a first longitudinal side of the trailer or the working device, a locking device that is brought into a locked state in which this locking device prevents the release of the engagement of the functional sections and into an unlocked state in which this locking device permits the release of this engagement and a drive device connected to the sensor and driven thereby.
摘要翻译： 设置了位置固定机构和配备有用于将工作装置固定到拖车上的装置单元，工作装置可通过联接装置附接到工作机器。 位置固定机构形成有传感器，其被设计成检测联接装置的联接状态和解耦状态，接收装置具有设置在拖车或工作装置的第一纵向侧上的第一和第二功能部分，锁定 进入锁定状态的装置，其中该锁定装置防止功能部分的接合的释放并进入该锁定装置允许释放该接合的解锁状态，以及连接到传感器并由此驱动的驱动装置 。
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公开(公告)号：US3815346A
公开(公告)日：1974-06-11
申请号：US36598873
申请日：1973-06-01
申请人： DEERE & CO
发明人： NELSON L
摘要： A tractor-mounted forage harvester has a relatively narrow, high-speed cutterhead and crop-feeding means mounted in a housing having a narrow inlet alongside the tractor and a windrow-pickup attachment removably attached to the housing for picking up a windrowed crop from the field and delivering it through the inlet. The pickup attachment has a forward, axially transverse, rotary pickup which raises the crop from the field and delivers it rearwardly to a transverse auger, which, in turn, delivers the crop to a fore-and-aft auger that moves the crop rearwardly along a fore-and-aft passage along one side of the auger through the forage harvester inlet. A baffle is provided adjacent the rear end of the fore-and-aft auger for directing the crop under the auger and into the fore-and-aft passageway. The pickup is floatable about a transverse axis and supported on a pair of gage wheels, and vertical tension springs extend between the pickup and a tooth-type compressor above the pickup to partly counterbalance the weight of the pickup.
摘要翻译： 拖拉机式饲料收割机具有相对狭窄的高速刀架和作物输送装置，该装置安装在具有沿拖拉机旁边的狭窄入口的壳体中，以及拾取器附件，其可移除地附接到壳体，用于拾取来自 并通过入口输送。 拾取器附件具有向前，轴向横向的旋转拾取器，其将作物从外部提升并将其向后输送到横向螺旋推运器，其又将作物输送到前后螺旋推运器，其将作物向后移动 通过饲料收割机入口沿螺旋钻一侧的前后通道。 在前后螺旋钻的后端附近提供挡板，用于将作物引导到螺旋钻下方并进入前后通道。 拾音器围绕横向轴线漂浮并支撑在一对量规轮上，并且垂直拉伸弹簧在拾取器和拾音器之上的齿型压缩机之间延伸以部分地抵消拾取器的重量。
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公开(公告)号：US2661585A
公开(公告)日：1953-12-08
申请号：US68044746
申请日：1946-06-29
申请人： CASE CO J I
发明人： HANSEN CHARLES W
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公开(公告)号：US2570147A
公开(公告)日：1951-10-02
申请号：US73475347
申请日：1947-03-14
申请人： CASE CO J I
发明人： MORRISSEY PATRICK W
IPC分类号： A01D43/063 , A01F29/01
CPC分类号： A01D43/063 , A01F29/01
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公开(公告)号：US2196645A
公开(公告)日：1940-04-09
申请号：US19001038
申请日：1938-02-11
发明人： SAIBERLICH ERWIN W
CPC分类号： A01F29/01 , A01D43/08 , A01D87/0007 , A01D87/003 , A01F29/00
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公开(公告)号：US20240268273A1
公开(公告)日：2024-08-15
申请号：US18107922
申请日：2023-02-09
发明人： William C. Schafer
摘要： Lower repair costs and more reliable operation are achieved by eliminating certain moving parts of a windrower and providing the windrower with a wing having a pair of channels which cooperate to redirect to one end of a machine stover entrained in an airflow ejected out the rear of a shredder.
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公开(公告)号：US20240147913A1
公开(公告)日：2024-05-09
申请号：US18281190
申请日：2022-03-15
申请人： Wantech Pty Ltd.
发明人： Mark Wandel
CPC分类号： A01F29/12 , A01F29/005 , A01F29/04 , A01F29/01
摘要： A straw processing system includes a straw pickup assembly, a straw chopper, and a straw distribution system. The straw pickup assembly picks up straw and passes it to the straw chopper for producing a straw feed stream flowing in a feed direction. The straw distribution system has a chamber with a feed inlet for receiving the straw feed stream, a central outlet, and at least a first outlet. The straw distribution system diverts at least a first fraction of straw from the straw feed into the first outlet in a first direction which is divergent from the feed direction. The central outlet discharges a fraction of the straw feed stream that continues to flow in the feed direction.
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公开(公告)号：US11647697B2
公开(公告)日：2023-05-16
申请号：US15968343
申请日：2018-05-01
申请人： Bruce Goddard
发明人： Bruce Goddard
摘要： A three-point bale spreader attachable to a tractor includes an arm capable of lifting a bale into a processing chamber. A pair of rotors with a plurality of flail knives is rotated to shred the bale. A conveyor feeds the bale into the rotating rotors, while a door can be opened to varying degrees to allow the shredded material to exit the bale spreader.
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公开(公告)号：US20180116118A1
公开(公告)日：2018-05-03
申请号：US15496914
申请日：2017-04-25
摘要： A chopping module which pulls plants inside the module and chops them into billets, comprising a box-shaped body with three open sides, a front inlet for plants to be chopped, a rear outlet for chopped plants and a lower outlet for residues. Plants are pulled by two crosswise pairs of rollers, after which plants are chopped by a rotating blade assembly and a fixed shearbar, which are aligned parallel to the pulling rollers. Between the pulling rollers, a passageway is formed for the plants to be chopped. After the fixed shearbar, said passageway continues in the form of a slide sloping downwards to the rear outlet. The rotating blade assembly is located above the slide and next to the fixed shearbar.
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