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公开(公告)号：US20140076594A1
公开(公告)日：2014-03-20
申请号：US14090634
申请日：2013-11-26
申请人： Ronald J. Kile
发明人： Ronald J. Kile
CPC分类号： A01B61/046 , A01B3/00 , A01B23/02 , A01B35/22
摘要： A ground working apparatus has a plow assembly including a frame formed with an attached runner and a plow tool. A linkage assembly couples the frame to a bridle assembly for movement of the plow assembly between raised and lowered positions relative to the bridle assembly. The runner and the plow tool depend downwardly from the frame to concurrently run over and plow, respectively, ground to be plowed along a plowing path ahead of the bridle assembly and the plow assembly, wherein the runner sets the frame of the plow assembly at a fixed elevated position with respect to the ground to be plow.
摘要翻译： 地面加工装置具有犁组件，该犁组件包括形成有连接的浇道和犁工具的框架。 连杆组件将框架连接到桁架组件，以便犁组件相对于蹄组件在升高和降低位置之间移动。 跑步机和犁耕工具从框架向下依次运行并犁耕，分别沿着蹬车组件和犁耕组件前面的耕道进行犁耕，其中，转轮将犁组件的框架设置在 相对于地面固定升高的位置进行耕作。
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公开(公告)号：US3777822A
公开(公告)日：1973-12-11
申请号：US3777822D
申请日：1972-03-31
发明人： SULLIVAN R , STEDMAN R , GRIFFITH B
CPC分类号： E02F7/02 , E02F3/7636 , E02F3/769
摘要： A blade assembly for a motor grader having a power driven endless belt conveyor for forcibly moving material to one side of the blade assembly is provided with end bits for facilitating operations such as bank cutting, ditching and the like in which stress may be concentrated at one end of the blade assembly. The end bits greatly reduce the wear and risk of damage which can otherwise occur at the cutting end of the conveyor. While the movement of the conveyor tends to prevent jamming of materials between the conveyor and end bit at the cutting end of the assembly, an opposite situation prevails at the discharge end. To avoid jamming at the discharge end, the end bits are retractable whereby only the bit at the cutting end need be maintained in the operative position.
摘要翻译： 具有用于将材料强制移动到叶片组件的一侧的动力驱动环形带式输送机的电动平地机的叶片组件设置有用于促进诸如堤切割，沟槽等的操作的端部钻头，其中应力可以集中在一个 刀片组件的末端。 最终钻头大大降低了在输送机切割端可能发生的磨损和损坏风险。 虽然输送机的移动趋于防止在组件的切割端处输送机和端部钻头之间的材料卡住，但在排出端处是相反的情况。 为了避免在排放端的卡住，结束钻头可伸缩，因此只有切削端的钻头需要保持在操作位置。
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公开(公告)号：US20110061520A1
公开(公告)日：2011-03-17
申请号：US12877197
申请日：2010-09-08
申请人： PETER URBACH
发明人： PETER URBACH
摘要： An airborne plow is provided for destroying unwanted vegetation and for clearing mines which includes an elongated arm. A mechanism on the elongated arm is for engaging with the unwanted vegetation. Another mechanism is for suspending the elongated arm from the underside of a helicopter or a slow flying object. The helicopter can maneuver the elongated arm, so that the engaging mechanism can plow the unwanted vegetation, opium plant and the unwanted mines.
摘要翻译： 提供一种机载犁，用于摧毁不想要的植被和清除包括细长臂的地雷。 细长臂上的机构用于与不想要的植被接合。 另一种机制是将细长臂从直升机或慢速飞行物体的下侧悬挂下来。 直升机可以操纵细长的手臂，使接合机构能够犁下不想要的植物，鸦片植物和不想要的矿井。
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公开(公告)号：US20070163790A1
公开(公告)日：2007-07-19
申请号：US11334835
申请日：2006-01-19
IPC分类号： A01B3/00
摘要： A surface brake system for a detachable agricultural implement towed by a tow vehicle is provided. The detachable agricultural implement includes a frame connected by a telescoping tongue assembly at the tow vehicle. The frame and tongue assembly are movably supported by at least one wheel assembly having a circumferential tread surface. The brake system includes a pivot linkage pivotally connected at the frame of the detachable agricultural implement, and a horizontal aligned brake arm attached at the pivot linkage. The brake system further includes an actuator cylinder interconnected between the pivot linkage and the frame. Movement of the actuator cylinder causes the brake arm to engage a brake pad assembly against the outer circumferential tread surface of the wheel assembly so as to restrain movement of the wheel assembly and frame of the agricultural implement as the tow vehicle extends and retracts the telescoping tongue assembly.
摘要翻译： 提供了一种用于由拖车拖曳的可拆卸农具的表面制动系统。 可拆卸的农具包括通过在牵引车辆处的伸缩式舌组件连接的框架。 框架和舌组件由具有圆周胎面的至少一个轮组件可移动地支撑。 制动系统包括枢转连接在可拆卸农具的框架处的枢转连接件，以及连接在枢转连杆上的水平对准制动臂。 制动系统还包括在枢转连杆机构和框架之间互连的致动器气缸。 致动器气缸的移动使得制动臂将制动衬块组件接合在车轮组件的外周胎面上，以便当牵引车辆延伸和缩回伸缩舌片时，抑制农具的轮组件和框架的运动 部件。
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公开(公告)号：US5443126A
公开(公告)日：1995-08-22
申请号：US92467
申请日：1993-07-16
申请人： Magne Skj veland
发明人： Magne Skj veland
CPC分类号： A01B61/046 , A01B61/042 , Y10T403/7051 , Y10T403/7061
摘要： The invention relates to a grubber tine of a tubular cross-section which, as compared to known grubber tines, give reduced weight and larger flexure and vibrations when moved through the soil, which gives reduced tractive power. The grubber tine is adapted to escape obstacles within the soil in that the grubber tine is pivotally suspended on a shaft. Bosses are attached to the grubber tine through friction forces between the bosses and the grubber tine at a preferably conical contact face, achieved in that the bosses are pressed into holes in the wall of the grubber tine. In the working position, the grubber tine rests against a shaft and is kept in place by means of a safety bolt adapted to be stretched off upon the occurrence of overload. The safety bolt may be combined with a resilient member, such that the grubber tine to a certain degree may yield upon load and then return to working position. Alternatively, the safety bolt may be completely substituted by a biased spring allowing the grubber tine to rotate around the shaft, thus escaping obstacles and passing over possible obstacles, thereafter returning to working position by means of the spring force.
摘要翻译： 本发明涉及一种管状横截面的耙齿，与已知的耙齿相比，当移动通过土壤时，其重量减轻并且具有较大的弯曲和振动，这降低了牵引力。 grubber齿适用于逃离土壤中的障碍物，因为耙齿可枢转地悬挂在轴上。 凸起通过凸起部和粗齿尖之间的摩擦力连接在粗齿尖上，优选地是圆锥形的接触面，这是因为凸起被压入到齿槽齿的壁中的孔中。 在工作位置，耙齿靠在轴上，并通过适于在发生过载时被拉伸的安全螺栓保持在适当的位置。 安全螺栓可以与弹性构件组合，使得在一定程度上，沉头锤可以在负载时屈服，然后返回到工作位置。 或者，安全螺栓可以完全被偏置的弹簧所取代，从而允许耙齿围绕轴线旋转，从而逃离障碍物并通过可能的障碍物，然后通过弹簧力返回到工作位置。
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公开(公告)号：US3920077A
公开(公告)日：1975-11-18
申请号：US39552673
申请日：1973-09-10
申请人： LELY NV C VAN DER
CPC分类号： E02F5/027 , A01B17/006 , A01B33/021 , A01B35/00
摘要： A plough has forward soil-loosening means, soil-elevating elements and a soil-crumbling mechanism mounted under a screen. The plough has a beamed frame and side plates between which the elements and crumbling mechanism are rotatably mounted. A forward coupling assembly includes two arched beams that can be interconnected at several spaced apart points so that the plow can be placed at various locations behind a prime mover. The power take off is in driving engagement with the elements and crumbling mechanism. The soil-loosening means can be forwardly extending tines that are bolted in holders with the latter being pivotably mounted and spring biased to operative positions. The front of the plough rests on ground wheels with means to adjust the working level of the tines or other loosening means.
摘要翻译： 犁具有土壤松动装置，土壤升降元件和安装在筛网下的土壤破碎机构。 犁具有横梁和侧板，元件和破碎机构之间可旋转地安装。 前向联接组件包括两个拱形梁，其可以在几个间隔开的点处互连，使得犁可以放置在原动机后面的各个位置处。 动力起飞正在与元素和破碎机制相结合。 松土装置可以是向前延伸的齿，其螺栓固定在保持器中，后者可枢转地安装并且弹簧偏置到操作位置。 犁的前部搁置在地面轮上，具有调节尖齿或其他松动装置的工作水平的手段。
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公开(公告)号：US20120061111A1
公开(公告)日：2012-03-15
申请号：US12878243
申请日：2010-09-09
申请人： Peter DILLON
发明人： Peter DILLON
摘要： A residue clearing apparatus for a shank of an agricultural implement includes a spoked wheel adapted for attachment to the implement such that the spoked wheel rotates about a wheel axis oriented substantially horizontal and perpendicular to an operating travel direction of the implement and forward of the shank. A drive is operative to rotate the spoked wheel. The spoked wheel is oriented such that ends of spokes of the spoked wheel pass above the ground forward of the shank, and such that the ends of the spokes of the spoked wheel pass adjacent to a front face of the shank. The spokes may be resiliently or pivotally mounted to the wheel.
摘要翻译： 用于农具的柄的残余物清理装置包括适于附接到工具的发条轮，使得发条轮围绕基本上水平且垂直于工具的操作行进方向并且向前的柄的轮轴旋转。 驱动器可操作以旋转辐条轮。 辐条轮被定向成使得辐条轮的辐条的端部在柄的前方通过地面，并且使得辐条轮的辐条的端部相邻于柄的前面。 轮辐可以弹性地或可枢转地安装在车轮上。
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公开(公告)号：US3965989A
公开(公告)日：1976-06-29
申请号：US400487
申请日：1973-09-24
申请人： Gerald G. Ward
发明人： Gerald G. Ward
CPC分类号： A01B15/125 , A01B3/26
摘要： A large moldboard plow utilizing a multi-piece backbone or main frame connected by a hinge or hinges and a floatation land wheel or wheels. The hinge or hinges being arranged such that a uniform interval is maintained between the last plow bottom on the front section and the first plow bottom on the rear section. The floatation wheel follows the contour of the land which causes flexing of the backbone at the hinge resulting in uniform depth of all bottoms. The hinge or hinges are located to provide a practical line of draft for the rear section thus maintaining balance of the entire unit.
摘要翻译： 通过铰链或铰链连接的多片骨干或主框架的大型模板犁和浮动陆地轮或轮。 铰链或铰链被布置成使得在前部的最后一个犁底部和后部的第一犁底部之间保持均匀的间隔。 漂浮轮遵循土地轮廓，导致骨架在铰链处的弯曲，导致所有底部的深度均匀。 铰链或铰链位于为后部部分提供实用的通风线，从而保持整个单元的平衡。
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公开(公告)号：US3757871A
公开(公告)日：1973-09-11
申请号：US3757871D
申请日：1972-01-26
申请人： DEERE & CO
CPC分类号： D06P1/655 , A01B49/02 , Y02A40/236
摘要： A combination disk harrow and chisel plow for effectively working the soil while leaving sufficient residue on the surface to prevent soil erosion and water run-off. The implement includes an adjustment for varying the effective working depth of the disk gangs with respect to the working depth of the chisel plows.
摘要翻译： 一种组合的盘式耙子和凿子犁，用于有效地操作土壤，同时在表面上留下足够的残留物，以防止土壤侵蚀和水流失。 该装置包括用于改变盘组件相对于凿子犁的工作深度的有效工作深度的调节。
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