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公开(公告)号：US20180199503A1
公开(公告)日：2018-07-19
申请号：US15743870
申请日：2016-07-22
CPC分类号： A01B63/245 , A01B5/04 , A01B15/18 , A01B17/00 , A01B21/086 , A01B59/002
摘要： A ground engagement tool, such as a universal coulter, with an integrated offset to facilitate multiple mounting configurations. In some embodiments, the ground engagement tool includes a polygonal shank, defining, for example, an octagonal or hexagonal cross-section. The polygonal shank enables rotational offset to be secured in discrete rotational orientations. A lower bracket is mounted to a spindle, providing an angular displacement range for angular deflection of the ground engagement tool. The spindle includes a key structure that complements the angular orientations of the polygonal shank so that the lower bracket can be compensated for the rotational offset. A rotational indexing plate enables selection of one of a plurality of angular displacement ranges. Retention rods may be implemented for setting a depth of the tool. A dirt deflector may also be provided, dimensioned to prevent spewing dirt from landing on adjacent plant rows and to prevent fouling in muddy conditions.
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公开(公告)号：US20130164085A1
公开(公告)日：2013-06-27
申请号：US13819472
申请日：2011-08-12
申请人： Jose Abs Sobrinho
发明人： Jose Abs Sobrinho
IPC分类号： A01B17/00
CPC分类号： A01B13/08
摘要： An agricultural implement, more specifically a subsoiling device for treating soils with low moisture retention. The subsoiling device solves the problem of soil moisture retention by providing a layer endowed with permeability control without necessarily modifying the characteristics of the subsoil and conservation. The subsoiling device is capable of introducing, in a single operation, a foil or open sheet below the surface in a single operation, without removing the overlaying soil.
摘要翻译： 一种农具，更具体地说是用于处理低保湿土壤的底层装置。 底层装置通过提供具有渗透性控制的层来解决土壤保湿问题，而不必改变底土的特性和保护。 底层装置能够在单一操作中将单个操作中的箔或开口薄板引入到表面下方，而不需要移除覆盖的土壤。
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公开(公告)号：US07740190B2
公开(公告)日：2010-06-22
申请号：US11444159
申请日：2006-05-31
申请人： John Peterson , Steve Seubert , Dave Friesner
发明人： John Peterson , Steve Seubert , Dave Friesner
IPC分类号： B05B1/20 , B05B3/00 , E21B19/00 , B65F1/00 , B66C23/00 , A01B17/00 , A01B63/00 , A47F5/00 , E04G3/00 , F16M13/00 , E05F1/14 , F16C11/00
CPC分类号： A01M7/0078 , Y10S248/90 , Y10T16/53822 , Y10T403/32541
摘要： A boom breakaway assembly for a spray boom used by a vehicle. The boom breakaway assembly includes a reciprocating system having a first position and a second position, a retention system, and a bias system. In the first position, the bias system applies a maximum effective bias rate to the reciprocating system and the retention system applies a holding force upon the spray boom to maintain the spray boom in a desired outward position. In the second position, the bias system applies a minimal effective bias rate to the reciprocating system and the retention system reduces or disengages the holding force upon the spray boom, thereby allowing the spray boom to move from the outward position to a breakaway position when the spray boom encounters an obstacle. The bias system returns the reciprocating system to the first position once the spray boom clears the obstacle.
摘要翻译： 用于车辆使用的喷射吊杆的吊杆分离组件。 动臂分离组件包括具有第一位置和第二位置的往复运动系统，保持系统和偏置系统。 在第一位置中，偏置系统对往复系统施加最大有效偏压率，并且保持系统对喷雾臂施加保持力，以将喷射臂保持在期望的向外位置。 在第二位置，偏置系统对往复系统施加最小的有效偏压率，并且保持系统减小或分离喷雾臂上的保持力，从而允许喷雾臂从外侧位置移动到分离位置，当 喷雾机遇到障碍。 一旦喷洒吊杆清除障碍物，偏压系统将往复系统返回到第一位置。
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公开(公告)号：US07731307B1
公开(公告)日：2010-06-08
申请号：US11946167
申请日：2007-11-28
申请人： Ernie Freeman
发明人： Ernie Freeman
CPC分类号： B60B3/085 , B60B7/00 , B60B7/06 , B60B7/061 , B60B7/14 , B60B15/025 , B60B35/121 , B60B37/04
摘要： A guard for the axle seal of a wheeled tractor being an annular steel structure that bridges the plane of the seal between a spindle and final drive including a pair of axially spaced flanges having circular outer peripheries, at least one of the outer peripheries of the flanges being sized to produce a narrow gap seal with a circular interior surface of a wheel rim, a hub extending axially between the flanges and spaced radially inward of said flange outer peripheries, the flanges, hub and interior wheel surface defining an annular space adapted to trap debris.
摘要翻译： 轮式拖拉机的轴密封件的防护装置是环形钢结构，其将密封件的平面桥接在主轴和最终驱动器之间，所述主轴和最终驱动器包括具有圆形外周的一对轴向间隔的凸缘，凸缘的外周中的至少一个 尺寸适于产生具有轮缘的圆形内表面的窄间隙密封件，轮毂在凸缘之间轴向延伸并且间隔开地位于所述凸缘外周边的径向内侧，凸缘，轮毂和内轮表面限定适于捕获的环形空间 碎片
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公开(公告)号：US07631701B2
公开(公告)日：2009-12-15
申请号：US11742260
申请日：2007-04-30
IPC分类号： A01B17/00
CPC分类号： A01B23/06
摘要： A bearing shield and disk scraper system to remove and deflect dirt, debris, and soil from a bearing assembly, rigid bearing hanger or standard, and/or disk blade, is provided; the system also provides a protective barrier structure for the bearing assembly. The bearing shield and disk scraper system includes a shield member and a scraper blade connected thereto. The bearing shield at least partially encases and protects a bearing assembly that rotatably supports a common axle which carries multiple disk blades of the disk gang. The scraper blade is attached to the shield member by way of a mounting flange that extends therefrom. An edge of the scraper blade is positioned in close proximity to a concave surface of an adjacent disk blade, whereby the entire assemblage of bearing shield and disk scraper system protects the bearing assembly and prevents non-desired accumulation of dirt and debris on the disk blade.
摘要翻译： 提供了用于从轴承组件，刚性轴承架或标准件和/或盘式刀片中去除和偏转污垢，碎屑和污垢的轴承罩和盘式刮刀系统; 该系统还提供用于轴承组件的保护屏障结构。 轴承罩和盘式刮刀系统包括屏蔽件和与其连接的刮刀。 所述轴承罩至少部分地包住并保护可旋转地支撑承载所述盘组件的多个盘片的公共轴的轴承组件。 刮刀通过从其延伸的安装凸缘附接到屏蔽构件。 刮刀的边缘定位成紧邻相邻盘片的凹面，由此轴承护罩和盘刮刀系统的整个组合保护轴承组件并防止灰尘和碎屑在盘片上的不期望的积聚 。
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公开(公告)号：US5875855A
公开(公告)日：1999-03-02
申请号：US863863
申请日：1997-05-27
申请人： Mark W. Bruns , Steve A. Bruns
发明人： Mark W. Bruns , Steve A. Bruns
摘要： Row crop cultivator rolling shields mounted on an arm pivotally connected to a support extended rearwardly from a tool bar prevents soil moved by earth working tools from covering and damaging row crops. Each shield has a dish shaped body having a number of arcuate segments. Each segment has angularly disposed parts providing the body with a circumferential wave-like structure. A roller bearing secured to the central porion of the body mounts the shield on an axle mounted on the arm.
摘要翻译： 安装在可枢转地连接到从工具杆向后延伸的支撑件的臂上的行作物耕作机滚动屏蔽件防止土方工作工具移动的土壤覆盖并损坏排作物。 每个护罩都有一个具有多个弧形段的碟形体。 每个段具有角度地布置的部分，为身体提供周向波状结构。 固定到本体的中心部分的滚子轴承将屏蔽件安装在安装在臂上的轴上。
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公开(公告)号：US5816340A
公开(公告)日：1998-10-06
申请号：US828770
申请日：1997-04-01
摘要： A large diameter, short toothed rolling shield fabricated by vacuum forming talc filled polyethylene sheet having a smooth surface and sufficient flexibility to resist soil build-up in damp conditions. Preferably the diameter of the shield is substantially greater than twenty inches and on the order of twenty four inches and includes teeth uniformly spaced around the periphery, each tooth having a length less than approximately ten percent of the shield radius. A circular rib near the center of the shield and radial reinforcing ribs extending from the circular rib on the convex side of the shield to the base of alternating teeth provide stiffness and strength. The concave tool side of the shield is devoid of protrusions to reduce churning of thrown soil.
摘要翻译： 通过真空成型滑石填充的聚乙烯片材制成的具有光滑表面和足够柔韧性的大直径短齿形滚动屏蔽件，以抵抗潮湿条件下的土壤积聚。 优选地，屏蔽件的直径基本上大于二十英寸并且大约二十四英寸，并且包括围绕周边均匀间隔开的齿，每个齿的长度小于屏蔽半径的大约百分之十。 屏蔽中心附近的圆形肋条和从护罩的凸面上的圆形肋延伸到交替的齿的基部的径向加强筋提供刚度和强度。 护罩的凹形工具侧没有突起，以减少扔土的搅拌。
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公开(公告)号：US5701960A
公开(公告)日：1997-12-30
申请号：US759749
申请日：1996-12-03
IPC分类号： A01B17/00
CPC分类号： A01B17/004
摘要： A reversible plough, that in one embodiment is of the semi-mounted type, and comprises a main beam, a coupling structure at the forward end of the main beam, and a carrying beam. Pairs of plough bodies are mounted along the length of the carrying beam. The carrying beam is pivotably connected to the main beam to move between a first and a second ploughing position for plough body reversal. The reversible plough further includes a coupling beam that is secured to the carrying beam, and a soil preparation device such as a packer that prepares the soil turned over by the plough bodies for seed. The coupling beam projects laterally from the coupling beam in either ploughing position and is moveable with the carrying beam during plough body reversal. A hopper is mounted at a fixed location relative to the packer and the reversible plough combination, and a distributor is mounted on the packer and arranged to distribute the hopper content onto the ground. The hopper contents are conveyed by a flexible distribution system that includes a line extending between the hopper and the distributor.
摘要翻译： 一种可逆的犁，在一个实施例中是半安装型的，并且包括主梁，在主梁的前端处的联接结构和承载梁。 一对犁体沿承载梁的长度安装。 承载梁可枢转地连接到主梁，以在第一和第二耕犁位置之间移动，用于犁体反转。 可逆犁还包括固定到承载梁的联接梁，以及诸如封隔器的土壤准备装置，其准备由犁体为种子翻转的土壤。 耦合梁在耦合梁的两个倾斜位置处横向突出，并且在犁体反转期间可与承载梁一起移动。 料斗安装在相对于封隔器和可逆犁组合的固定位置处，并且分配器安装在封隔器上并布置成将料斗内容物分配到地面上。 料斗内容物由柔性分配系统输送，该分配系统包括在料斗和分配器之间延伸的管线。
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公开(公告)号：US5624635A
公开(公告)日：1997-04-29
申请号：US512777
申请日：1995-08-09
申请人： Alan E. Pryor
发明人： Alan E. Pryor
CPC分类号： A01M17/002 , A01B17/00 , A01B79/02 , A01N59/00 , A61L2/202
摘要： An ozone containing gas is injected into soil, preferably substantially uniform in consistency, to kill biological life forms. A soil injector is used to inject ozone containing gas from an ozone supplier. In one embodiment, the ozone supplier is moved over the field by a structure such as a trailer or a vehicle. In another embodiment, a lattice arrangement of conduits is used to inject the ozone containing gas into the soil. The soil is optionally covered with a gas semipermeable or impermeable membrane subsequent to or prior to injection of the ozone containing as. In yet another embodiment, the soil is transferred to a chamber and subjected to in-vitro ozone treatment. In accordance with this invention, the soil is exposed to a sufficient concentration of ozone for a sufficient period of time such that the ozone oxidizes the impurities resulting in sanitization and a reduction of detrimental organisms.
摘要翻译： 将含臭氧的气体注入土壤中，优选基本上均匀的稠度，以杀死生物生命形式。 土壤注射器用于从臭氧供应商注入含臭氧气体。 在一个实施例中，臭氧供应商通过诸如拖车或车辆的结构在现场移动。 在另一个实施例中，使用导管的晶格布置将含臭氧的气体注入土壤中。 在注入含有臭氧的臭氧之前或之前，土壤任选地覆盖有气体半透膜或不渗透膜。 在另一个实施方案中，将土壤转移到室中并进行体外臭氧处理。 根据本发明，土壤暴露于足够浓度的臭氧足够的时间，使得臭氧氧化杂质导致消毒和减少有害生物体。
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公开(公告)号：US5622123A
公开(公告)日：1997-04-22
申请号：US513206
申请日：1995-08-10
申请人： A.H.J. Rajamannan
发明人： A.H.J. Rajamannan
摘要： A process and apparatus for sterilizing soil includes an implement including a plurality of subsurface tools having hot water nozzles mounted thereon and connected to a source of hot water. Hot water is injected into the top layer of soil as the implement is moved over a field. Stirrer tools are mounted on the implement rearwardly of the subsurface tools and extend into the ground for mixing the soil and hot water to thereby provide a uniform temperature to the soil. A foam applying system applies an insulating foam to the surface of the soil immediately after the injection of hot water into the soil.
摘要翻译： 用于对土壤进行灭菌的方法和装置包括具有安装在其上并连接到热水源的多个地下工具的工具，其具有热水喷嘴。 随着工具在田地上移动，热水被注入土壤的顶层。 搅拌器工具安装在地下工具后面的工具上，并延伸到地面以混合土壤和热水，从而为土壤提供均匀的温度。 泡沫施加系统在将热水注入土壤后立即将绝缘泡沫施加到土壤表面。
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