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公开(公告)号：US5054387A
公开(公告)日：1991-10-08
申请号：US512718
申请日：1990-04-23
IPC分类号： A01F15/14
CPC分类号： A01F15/141
摘要： Apparatus for wrapping cylindrical bales of crop material with twine includes a feed roller, a knife, and a twine arm connected to an electrical actuator for dispensing twine. The electrical actuator is extendable and retractable in order to cause pivoting movement of the twine arm between a rest position, a twine dispensing position and a twine cutting position. A first link is connected between the electrical actuator and a crank lever, and a second link is connected between the crank lever and the twine arm. Extension of the electrical actuator moves the twine arm from the rest position to the dispensing position and simultaneously results in the feed roller being driven. Retraction of the electrical actuator moves the twine arm from the twine dispensing position toward the twine cutting position while the feed roller continues to be driven. When the electrical actuator is fully retracted, the twine arm is moved into the twine cutting position and the knife is actuated.
摘要翻译： 用马口包裹作物材料的圆柱形包装的装置包括一个进给辊，一把刀和连接到用于分配麻线的电动执行机构的一根绞线臂。 电动致动器是可伸缩的，以便使摆臂在静止位置，麻线分配位置和捻线位置之间枢转运动。 第一连杆连接在电动执行器和曲柄杆之间，第二连杆连接在曲柄杆和绞线臂之间。 电动执行器的延伸将马蹄臂从静止位置移动到分配位置，同时导致进给辊被驱动。 电动执行器的退回将使马蹄臂从线束分配位置朝着线切割位置移动，同时进给辊继续被驱动。 当电动执行机构完全缩回时，电动臂被移动到线切割位置，并且刀被致动。
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公开(公告)号：US06644006B1
公开(公告)日：2003-11-11
申请号：US10198742
申请日：2002-07-19
IPC分类号： A01D3900
CPC分类号： A01F15/085 , A01D69/00 , A01F15/106
摘要： A baler having a baler frame, a main drive assembly that includes a starter roll drive shaft mounted to rotate on the baler frame, and a pick-up assembly connected to the baler frame is disclosed. The pick-up assembly has a reverse control apparatus for reversing the direction of rotation of a conveying rotor to disimpact any impacted plug of cut crop material from the rotor. The reverse control apparatus can be operated remotely from a tractor connected to the baler.
摘要翻译： 公开了一种具有打捆机框架的打包机，主驱动组件，其包括安装成在打捆机框架上旋转的起动辊驱动轴和连接到打包机框架的拾取组件。 拾取组件具有用于反转输送转子的旋转方向的反向控制装置，以便将来自转子的切割作物材料的任何冲击的塞子摆动。 反向控制装置可以从连接到打包机的拖拉机远程操作。
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公开(公告)号：US06550218B2
公开(公告)日：2003-04-22
申请号：US09878039
申请日：2001-06-08
IPC分类号： B65B6304
CPC分类号： A01F15/0715 , A01F2015/079
摘要： The device consists of a mechanism to place netwrap over the edge of a cylindrical bale that is created in a variable/fixed baling chamber of an agricultural round baler. The invention consists of a netwrap delivery system having of a pair of arms pivotally affixed to the outside of the baling chamber sidewalls. Also attached to the arms is an assembly frame. An actuator controls the pivoting motion of the delivery system inserting the netwrap between the stationary dimple roll and the pivot roll of the sledge assembly. Positioned outside the sidewall and between the outer frame member is a transition area. The netwrap is inserted between the stationary dimple roll and the pivot roll as well as into the transition area. Because the width of the delivery assembly is wider than that of the cylindrical bale, a portion of the netwrap is inserted over the edge by use of the transition area.
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公开(公告)号：US5802825A
公开(公告)日：1998-09-08
申请号：US657128
申请日：1996-06-03
申请人： Mark K. Chow , John H. Merritt
发明人： Mark K. Chow , John H. Merritt
CPC分类号： A01D90/04 , A01F15/106 , A01F2015/107 , A01F2015/108
摘要： A round baler, having a pair of spaced side walls mounted on a main frame, is supported on wheels and adapted to be pulled across a field. Positioned between the side walls is a crop confining apron for defining an expandable chamber that is adapted to rotatably form a cylindrical package of crop material. A pickup picks up crop material and conveys it into the chamber through a generally transverse crop infeed opening operatively associated with the pickup. Knives on a crop cutting device, controlled by an actuator, extend at varying positions into the expandable chamber to cut crop material on the surface of the cylindrical package as it is being formed. A control system. includes a sensor for sensing the size of the cylindrical package of crop material as it is being formed, and for providing a first signal corresponding to such size. Additionally, a second signal is provided corresponding to the position of the knife elements. These signals are processed via circuitry including a microprocessor for providing a control signal to the actuator responsive to the first and second signals.
摘要翻译： 安装在主框架上的具有一对隔开的侧壁的圆形打包机被支撑在轮子上并适于被拉过场。 位于侧壁之间的是作物限制围裙，用于限定适于可旋转地形成作物材料的圆柱形包装的可膨胀室。 拾取器拾取作物材料并通过与拾取器可操作地相关联的大致横向的作物进料开口将其输送到室中。 由致动器控制的作物切割装置上的刀在变化的位置处延伸到可膨胀室中，以在其形成时在圆柱形包装的表面上切割作物材料。 控制系统。 包括用于感测作物材料的圆柱形包装件的尺寸的传感器，并且用于提供对应于这种尺寸的第一信号。 此外，对应于刀元件的位置提供第二信号。 这些信号通过包括微处理器的电路进行处理，用于响应于第一和第二信号向致动器提供控制信号。
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公开(公告)号：US06607183B1
公开(公告)日：2003-08-19
申请号：US10197815
申请日：2002-07-19
申请人： Dennis L. White , John H. Merritt
发明人： Dennis L. White , John H. Merritt
IPC分类号： B66F300
摘要： A detachable jack assembly for attaching to a hitch, including a leg having a first member movably connected to a foot member; a crank assembly disposed on the first member and having a rotatable arm, the crank assembly operably connecting the first member to move the foot member relative to the first member when the arm is rotated; an attachment member disposed on the first member and having a pin hole formed therein; a pin configured to fit in the pin hole; and a lock-out assembly disposed on the attachment member, including a bar member biased to a first position and movable to a second position, wherein the rotation of the rotatable arm is limited by the bar member when the bar member is in the first position, and the rotatable arm moves freely when the bar member is in the second position, wherein, when the pin is disposed in the pin hole, and the bar member is in the second position, the pin maintains the bar member in the second position.
摘要翻译： 一种用于连接到搭接件的可拆卸千斤顶组件，包括具有可移动地连接到脚构件的第一构件的腿部; 曲柄组件，其设置在所述第一构件上并具有可旋转臂，所述曲柄组件可操作地连接所述第一构件以在所述臂旋转时相对于所述第一构件移动所述脚构件; 设置在所述第一构件上并具有形成在其中的销孔的附接构件; 销配置成装配在销孔中; 以及设置在所述附接构件上的锁定组件，包括偏压到第一位置并可移动到第二位置的杆构件，其中当所述杆构件处于所述第一位置时，所述可旋转臂的旋转受到所述杆构件的限制 并且当所述杆构件处于所述第二位置时，所述可旋转臂自由移动，其中，当所述销设置在所述销孔中并且所述杆构件处于所述第二位置时，所述销将所述杆构件保持在所述第二位置。
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公开(公告)号：US3987890A
公开(公告)日：1976-10-26
申请号：US672369
申请日：1976-03-31
申请人： John H. Merritt
发明人： John H. Merritt
CPC分类号： A01D87/125
摘要： An improved directional control apparatus for a bale thrower on a baler includes an elongated arm pivotally mounted at one end to a side of the bale case of the baler and extending generally across and under the end of the thrower being pivotally mounted to the discharge end of the bale case for side-to-side lateral swinging movement. The control apparatus also includes a hydraulic cylinder interconnecting the bale case and the free end of the elongated arm and means for slidably interconnecting the arm to the thrower such that upon actuation of the hydraulic cylinder to pivot the arm, the interconnection established between the arm and the thrower by the slidable means will cause the thrower to also pivot or laterally swing and thereby vary the direction in which bales will be thrown away from the baler by the thrower.
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公开(公告)号：US08516957B1
公开(公告)日：2013-08-27
申请号：US13587549
申请日：2012-08-16
申请人： John H. Merritt , Fred M. Horchler
发明人： John H. Merritt , Fred M. Horchler
CPC分类号： A01F15/0833 , B30B9/3082
摘要： A non-contacting bale size sensor for an agricultural round baler having bale-forming chamber partially defined by a plurality of continuous side-by-side belts trained around a plurality of fixed guide rolls and at least one moveable roll connected to a belt take up arm. The bale size sensor detects the position of the belt take up arm by measuring distance between a fixed position and the take up arm and a connected control unit determines the size of the bale within the bale-forming chamber.
摘要翻译： 一种用于农业圆形打捆机的非接触捆包尺寸传感器，其具有部分地由围绕多个固定引导辊训练的多个连续并排腰带的捆包形成室和连接到皮带的至少一个可移动卷 臂。 捆包尺寸传感器通过测量固定位置和卷取臂之间的距离来检测带卷取臂的位置，并且连接的控制单元确定捆包形成室内的捆包的尺寸。
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公开(公告)号：US20130020811A1
公开(公告)日：2013-01-24
申请号：US13188169
申请日：2011-07-21
IPC分类号： E05C3/00
CPC分类号： A01F15/07 , A01F2015/0785 , Y10T292/0893 , Y10T292/1082 , Y10T292/18 , Y10T292/54 , Y10T292/699 , Y10T292/702
摘要： A tailgate latching mechanism for a round bale that utilizes action of the tailgate lift cylinders to release the latch to allow the tailgate to be opened and an independent spring action to cause the mechanism to catch and latch the tailgate into position upon closure of the tailgate.
摘要翻译： 一种用于圆形捆包的尾门闩锁机构，其利用后挡板提升缸的动作来释放闩锁以允许后挡板被打开，并且具有独立的弹簧动作，以使得该机构在后挡板关闭时将该挡板锁定并锁定到位。
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公开(公告)号：US20100326294A1
公开(公告)日：2010-12-30
申请号：US12494650
申请日：2009-06-30
申请人： KEVIN M. SMITH , John H. Merritt
发明人： KEVIN M. SMITH , John H. Merritt
CPC分类号： A01F15/0833 , A01F15/07 , A01F2015/077 , A01F2015/0795 , A01F2015/183
摘要： An improved mechanism for directing movement of a plurality of side-by-side belts in a round baler wherein a bale chamber is optimally configured for bale core formation thereby reducing the need for an aggressive surface on the belts to initiate rotation of the incoming crop material. As the bale expands, the improved mechanism enables the unguided span of belts surrounding the periphery of the bale to be minimized by positioning intermediate guide rolls generally equidistantly from idler rolls bounding the belt guides defining the bale forming chamber. Further, the improved mechanism reduces the friction force between the crop and the belts necessary to initiate crop rolling for bale core formation enabling smooth-surfaced belts to be used which reduce trash generation.
摘要翻译： 一种改进的机构，用于将圆形打包机中的多个并排带的运动引导到其中，捆包室被最佳地构造成用于捆包芯形成，从而减少对带上的侵蚀性表面的需要，以引起进入的作物材料的旋转 。 当捆包膨胀时，改进的机构使得能够通过将中间导辊大体上等距离地定位在限定捆包形成室的带导向器的惰轮上来使包围围绕包装周边的带的无引导跨度被最小化。 此外，改进的机构减少了作物和皮带之间的摩擦力，从而开始对捆包芯形成作业的轧制，从而可以使用平滑表面的带来减少垃圾产生。
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公开(公告)号：US07520215B1
公开(公告)日：2009-04-21
申请号：US11939584
申请日：2007-11-14
申请人： John H. Merritt
发明人： John H. Merritt
CPC分类号： A01F15/07 , A01F2015/0785 , Y10T292/702 , Y10T292/705
摘要： An adjustable tailgate latching mechanism for a round bale utilizing a movable arcuate hook-like latch catching structure attached to the latching mechanism that enables proper alignment of the tailgate latch to be established and maintained.
摘要翻译： 一种用于圆形捆包的可调尾门闩锁机构，其利用附接到闩锁机构的可移动的弓形钩状闩锁结构结构，其使得能够建立和维护的后挡板闩锁的适当对准。
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