公开(公告)号：US4508243A

公开(公告)日：1985-04-02

申请号：US463175

申请日：1983-02-03

申请人： Timothy A. Deutsch ,  Howard C. Hadley

发明人： Timothy A. Deutsch ,  Howard C. Hadley

IPC分类号： A01C7/14 ,  A01C7/16 ,  B67D5/52

CPC分类号： A01C7/14 ,  A01C7/16

摘要： A meter assembly for a grain drill or seeder or similar implement. The meter assembly is hinged at one end to the implement and held in place by over center latches. To inspect and service the meter assembly and to empty the material containers, the latches are released allowing the meter assembly to swing down. The meter is driven by a pair of gears which automatically disengage when the meter assembly swings away from the latched working position and engage when the assembly is swung back to the working position. Removal and replacement of chains and bolts are eliminated to increase serviceability of the meter assembly.

摘要翻译： 用于谷物钻机或播种机或类似工具的仪表组件。 仪表组件在一端铰接到工具上，并通过中心闩锁固定在适当位置。 为了检查和维修仪表组件并清空材料容器，闩锁被释放，允许仪表组件摆动。 仪表由一对齿轮驱动，当仪表组件从锁定的工作位置摆动时，自动脱开，当组件摆回工作位置时，仪表会自动脱开。 消除和更换链条和螺栓，以增加仪表组件的可维护性。

公开(公告)号：US06293078B1

公开(公告)日：2001-09-25

申请号：US09436330

申请日：1999-11-08

申请人： Timothy Arthur Deutsch ,  Howard C. Hadley

发明人： Timothy Arthur Deutsch ,  Howard C. Hadley

IPC分类号： A01D4616

CPC分类号： A01D46/14

摘要： A narrow row harvesting unit for harvesting a crop planted in closely spaced rows. In a cotton picker, the crop removing portion of the unit includes a tandem drum arrangement. The unit includes first and second row receiving areas spaced on the order of twelve inches (30 cm) apart and separated by a narrow stalk lifter. The crop removing portion of the row unit provides transverse movement of a first row of the crop towards a second row of the crop behind the stalk lifter. In the cotton picker unit, a forward upright drum includes spindles projecting through a grid bar arrangement intercepting the first row of crop to move the plants laterally along grid bars into the main crop removing zone which is aligned with the second row. A cutter offset just ahead of the forward drum severs the plants in the first row, and a rotating column with plant engaging projections cooperates with the drum to direct the severed plants into the standing second row.

摘要翻译： 一个狭窄的行收割单位，用于收获种植在紧密排列的作物。 在棉拣选机中，该单元的作物去除部分包括一个串联滚筒装置。 该单元包括间隔十二英寸（30厘米）的间隔并由狭窄的杆升降机隔开的第一和第二排接收区域。 行单元的作物移除部分提供作物的第一排横向移动到秸秆提升器后面的作物的第二排。 在棉纱拾取器单元中，前直立滚筒包括主轴，其突出通过拦截第一排作物的网格杆装置，以使植物沿着栅格条横向移动到与第二排对准的主作物去除区域中。 在前滚筒前面的切割器偏移将第一排中的植物切割，并且具有植物接合突起的旋转柱与滚筒配合以将切断的植物引导到站立的第二排中。

公开(公告)号：US5899307A

公开(公告)日：1999-05-04

申请号：US931140

申请日：1997-09-16

申请人： Richard David Zaun ,  Howard C. Hadley

发明人： Richard David Zaun ,  Howard C. Hadley

IPC分类号： F16D11/14

CPC分类号： F16D11/14

摘要： A wheel motor disconnect includes a rotatable plate with sized apertures including locking detents. A depressor pin extends perpendicularly from the plate. The apertures are received over shouldered spacers or guides which are connected to the wheel hub. In the drive position, the plate is located at the outermost ends of the spacers, and the pin is offset from the spring-loaded drive shaft to allow the shaft to drivingly engage a reduction gear arrangement. To disconnect the drive, the operator urges the plate axially inwardly against the bias of the drive shaft so that the apertures slide inwardly along the spacers to move the shaft out of driving relationship with the reduction gear arrangement. The operator then rotates the plate in a first direction so smaller apertures move into the shouldered area and prevent the plate from moving axially outwardly. The locking detents prevent rotation of the plate away from the shouldered area until the operator depresses the plate slightly and rotates the plate in the direction opposite the first direction.

摘要翻译： 车轮电机断路器包括具有尺寸的孔的可旋转板，包括锁定棘爪。 压板销从板垂直延伸。 孔被接收在与轮毂连接的肩上的间隔件或引导件上。 在驱动位置，板位于间隔件的最外端，并且销偏离弹簧加载的驱动轴，以允许轴驱动地接合减速齿轮装置。 为了断开驱动器，操作者使驱动轴的轴向向内轴向向内推动板，使得孔沿着间隔件向内滑动，以使轴与减速齿轮装置脱离驱动关系。 然后，操作者在第一方向上旋转板，使得较小的孔移动到肩部区域并防止板轴向向外移动。 锁定止动器防止板从肩部旋转，直到操作者稍微压下板并沿着与第一方向相反的方向转动板。

公开(公告)号：US5065681A

公开(公告)日：1991-11-19

申请号：US595323

申请日：1990-10-10

申请人： Howard C. Hadley

发明人： Howard C. Hadley

IPC分类号： A01B63/114 ,  A01C7/20

CPC分类号： A01C7/205 ,  A01B63/114 ,  Y10S111/926

摘要： An improved down pressure arrangement for an implement such as a multi-section grain drill having fixed-height section frames with corresponding gangs of opener assemblies. The opener assemblies of each gang are yieldingly biased downwardly by a spring and bracket structure operably connected to a rockshaft. One rockshaft per gang is provided, and each rockshaft is controlled by a single down pressure adjusting cylinder. The cylinders are connected in parallel and to a pressure regulator to provide adjustable and uniform average opener down pressure across the width of the drill for more contant opener depth in irregular ground conditions. Tension links connected to the bracket structure permit the opener assemblies to be raised from a ground-working position to a transport position.

摘要翻译： 一种用于诸如具有固定高度部分框架的多段谷物钻具的工具的改进的下压装置，其具有相应的开启装置组合。 每个组合的开启组件通过可操作地连接到岩心轴的弹簧和支架结构向下屈服。 每个组合提供一个岩心轴，每个岩心由一个单一的压力调节缸控制。 气缸并联连接到压力调节器，以在钻孔的宽度上提供可调节和均匀的平均开启压降，以便在不规则的地面条件下使开启者的深度更加均匀。 连接到支架结构的张紧链条允许开启器组件从地面工作位置升高到运输位置。

公开(公告)号：US5024456A

公开(公告)日：1991-06-18

申请号：US378877

申请日：1989-07-12

申请人： Howard C. Hadley ,  John R. Myers

发明人： Howard C. Hadley ,  John R. Myers

IPC分类号： A01B73/00 ,  B60D1/00

CPC分类号： A01B73/00 ,  B60D1/00

摘要： Hitch structure for towing first and second implements forwardly one behind the other in a transport position and in a side-by-side relationship in a field-working position. The hitch structure includes an elongated rear hitch pivotally connected to a rear corner of the first implement by a 180 degree horizontally folding hinge and rockable by a rear hydraulic cylinder between a transport position wherein the rear hitch connector for the second implement is centered behind the first implement, and a field-working position wherein the connector is offset to one side of the first implement. A fore-and-aft extending forward hitch includes an aft end pivotally connected to the first implement at a location offset to the side of the implement and a forward connecting end attached to a towing vehicle. A forward hydraulic cylinder rocks the forward connecting end between a transport position, generally centered with respect to the first implement, and a field-working position wherein the forward connecting end is centrally positioned between the implements. A rear hitch brace is responsive to forward hitch movement to automatically move into and out of a latching support position as the implements are moved to and from the field-working position.

摘要翻译： 牵引结构用于牵引第一和第二工具在运输位置和在现场工作位置的并排关系中向前运动。 牵引结构包括细长的后牵引件，其通过180度的水平折叠铰链枢转地连接到第一工具的后角，并且在后运输位置处由后液压缸摇动，其中第二工具的后连接连接器位于第一 实施和现场工作位置，其中连接器偏移到第一工具的一侧。 前后延伸向前搭接包括在与工具侧面偏移的位置枢转地连接到第一工具的后端和连接到牵引车的前连接端。 前进液压缸将前部连接端部在相对于第一工具大致居中的运输位置和现场工作位置之间摇摆，其中前连接端位于工具之间。 当工具移动到现场工作位置和从现场工作位置移动时，后挂钩支架响应于前牵引运动以自动地进入和离开闩锁支撑位置。

公开(公告)号：US4875421A

公开(公告)日：1989-10-24

申请号：US172825

申请日：1988-03-25

申请人： Howard C. Hadley

发明人： Howard C. Hadley

IPC分类号： A01C15/00

CPC分类号： A01C15/005 ,  Y10S111/921

摘要： A seeding implement such as a minimum tillage drill including a pair of trailing transport wheels located inwardly of the outermost ends of the implement frame, one of the wheels being a combination transport-drive wheel mounted on a pivoting wheel frame with a portion of the implement frame extending rearwardly over the wheel frame to act as a stop member for maintaining the trailing wheels in a generally level condition during transport but permitting the combination transport-drive wheel to rock downwardly and stay in ground contact when the openers lift the machine on uneven terrain or in hard ground conditions.

摘要翻译： 一种播种装置，例如最小耕作钻，其包括位于工具框架的最外端的内侧的一对后运输轮，其中一个轮是安装在具有一部分工具的枢转轮架上的组合传送驱动轮 框架向后延伸到车轮框架上以用作止动构件，用于在运输期间将后轮保持在大致水平的状态，但允许组合传送驱动轮向下摇动并且当开启者将机器提升到不平坦的地形时保持接地 或在恶劣的条件下。

公开(公告)号：US4723787A

公开(公告)日：1988-02-09

申请号：US834671

申请日：1986-02-28

申请人： Howard C. Hadley ,  Marvin L. Bigbee ,  John R. Myers

发明人： Howard C. Hadley ,  Marvin L. Bigbee ,  John R. Myers

IPC分类号： A01B73/06 ,  A01B73/00

CPC分类号： A01B73/065

摘要： A fore-and-aft extending transport hitch frame carried on a pair of ground wheels supports the innermost ends of a pair of end wheel wing drills and tows a trailing end wheel drill between the wing drills. The wing drills are connected to rearwardly angled upright pivot structures on the hitch frame by hinged bracket structure which causes the innermost ends of the wing drills to lift as the drills are pivoted forwardly toward a transport position. The forward end of the hitch frame is lifted to raise the outboard ends of the wing drills for transport. During planting operations the ground wheels effectively act as the inboard end wheels for the wing drills. The wing drills can rock vertically about the bracket structure hinge for good flexibility in the field-working position.

摘要翻译： 在一对地面轮上承载的前后延伸的运输搭接架支撑一对端轮翼钻的最内端，并且在机翼钻头之间拖动后端轮钻。 机翼钻头通过铰接支架结构连接到搭接架上的向后倾斜的直立枢轴结构，当支架朝向输送位置向前枢转时，使得机翼钻头的最内端部提升。 悬挂架的前端被提起以升高机翼钻机的外侧端部以便运输。 在种植操作期间，地面轮有效地用作机翼钻机的内侧端轮。 机翼钻头可以围绕支架结构铰链垂直摇摆，在现场工作位置具有良好的灵活性。

公开(公告)号：US4541549A

公开(公告)日：1985-09-17

申请号：US476886

申请日：1983-03-18

申请人： Howard C. Hadley ,  Marvin L. Bigbee

发明人： Howard C. Hadley ,  Marvin L. Bigbee

IPC分类号： A01C7/06 ,  A01C15/00 ,  B67D5/60

CPC分类号： A01C7/06 ,  A01C15/006

摘要： Agricultural hopper structure for containing two different granular materials such as seed and fertilizer. Two molded plastic containers are nested together and supported on a frame. The nested ends of the containers are concave and convex, respectively, to provide a symmetrical appearance while establishing unequal container capacity. The nested containers include a downwardly directed ledge structure freely resting on a corresponding upwardly facing load-bearing surface of the frame to reduce the number of fixed attaching points. The upper portions of the containers extend above the frame and have outwardly convex sidewalls. The hopper structure is fabricated by first nesting the containers and then lowering the nested containers onto the frame.

摘要翻译： 农用料斗结构，含有两种不同的颗粒物料，如种子和肥料。 两个模塑塑料容器嵌套在一起并支撑在框架上。 容器的嵌套端分别是凹的和凸的，以提供对称的外观，同时建立不相等的容器容量。 嵌套的容器包括向下指向的凸缘结构，其自由地搁置在框架的相应的向上的承载表面上，以减少固定的附接点的数量。 容器的上部在框架的上方延伸并具有向外凸出的侧壁。 料斗结构通过首先将容器嵌套，然后将嵌套的容器降低到框架上来制造。