公开(公告)号：US6000206A

公开(公告)日：1999-12-14

申请号：US726243

申请日：1996-10-04

申请人： Cecil L. Case ,  Edward Wesley Esau

发明人： Cecil L. Case ,  Edward Wesley Esau

IPC分类号： A01F15/04 ,  A01F15/08 ,  A01D39/00

CPC分类号： A01F15/08 ,  A01F15/04

摘要： The in-line baler has its crop pickup, baling chamber and compacting plunger all located on the same fore-and-aft axis as viewed in top plan, but the tongue of the baler can be selectively swung by a hydraulic cylinder from a centered position to an offset position so that the baler may be correspondingly operated either directly behind the towing vehicle or off to one side as desired by the operator. To compensate for an otherwise excessive weight transfer onto the outboard ground wheel when the baler is shifted to the offset location, the onboard internal combustion engine and other drive apparatus for the operating components of the baler are all located off to one side of the center line of the machine, i.e., toward the inboard ground wheel. The pivot point for the tongue is located forwardly of the transverse axis of the ground wheels and slightly to the inboard side of the central axis of the baler, between the pickup and the overhead baling chamber.

摘要翻译： 在线打捆机具有其作物拾取，打包室和压实柱塞，其全部位于俯视图中相同的前后轴线上，但是打捆机的舌头可以通过液压缸从中心位置选择性地摆动 到偏移位置，使得打捆机可以相应地直接在牵引车后面或者操作者所期望的一侧相应地操作。 为了补偿当打包机移动到偏移位置时在外侧车轮上的其它过大的重量传递，用于打包机的操作部件的车载内燃机和其他驱动装置都位于中心线的一侧 的机器，即朝向内侧的地面轮。 舌头的枢转点位于地面轮的横向轴线的前方，并且稍微位于打包机的中心轴线的内侧之间，在拾取器和顶置打包室之间。

公开(公告)号：US06385952B1

公开(公告)日：2002-05-14

申请号：US09729488

申请日：2000-12-04

申请人： Alan R. Bergkamp ,  Edward Wesley Esau

发明人： Alan R. Bergkamp ,  Edward Wesley Esau

IPC分类号： A01D3900

CPC分类号： A01F15/101 ,  A01F2015/102

摘要： A square baler has a generally horizontally disposed baling chamber, a reciprocating plunger within the chamber, and an underslung loading duct projecting downwardly and forwardly from the bottom of the chamber to a pickup apparatus. A stuffer is operable through successive stuffing strokes within the duct to both transfer material from the pickup apparatus into the baling chamber and precompress the material within the duct. The stuffer includes a pair of fore-and-aft mutually spaced apart forks presenting a leading fork and a trailing fork with respect to the direction of travel of the stuffer during a stuffing stroke. The leading fork has a generally kidney-shaped path of travel that begins its upstroke rearwardly of the forwardly facing inlet of the duct, while the trailing fork has a generally kidney-shaped path of travel that begins its upstroke forwardly of the inlet of the duct. The stuffer is operable in timed relationship with the plunger so that the leading fork precompresses a charge of material against the bottom of the plunger as it is retracting and then stuffs the precompressed charge into the chamber when the plunger is sufficiently retracted. The trailing fork, on the other hand, sweeps new material into the inlet of the duct and advances it up to the bottom of the plunger path of travel as the leading fork carries out and completes its stuffing stroke. The trailing fork is narrower than the leading fork, providing room for center-gathering stub augers to deliver materials from the pickup to an inboard position generally under the center prongs of the trailing fork.

摘要翻译： 方形打捆机具有大致水平设置的打包室，腔室内的往复式柱塞，以及从室底部向下并向前突出到拾取装置的下伏装载管道。 填充器可通过管道内的连续填充冲程来操作，以将材料从拾取装置转移到打包室中并预先压缩管道内的材料。 填充件包括一对前后相互间隔开的叉，在填充冲程期间相对于填充件的行进方向呈现出前叉和后叉。 前叉具有通常为肾形的行进路径，其开始于向前朝向管道前方的入口的上行程，而后叉具有大致为肾形的行进路径，其开始向管道入口向前行进 。 填料可以与柱塞定时关系地操作，使得当柱塞被收回时，前叉在预先压缩柱塞的底部时预先压缩材料，然后当柱塞充分缩回时将预压的填料填充到室中。 另一方面，后叉将新材料扫入管道的入口，并且当前叉进行并将其填充行程完成时，将其推进到行程的柱塞路径的底部。 后叉比前叉窄，提供了用于中心收集螺母的空间，用于将物料从拾取器传送到通常位于后叉的中心叉下方的内侧位置。

公开(公告)号：US5735199A

公开(公告)日：1998-04-07

申请号：US726390

申请日：1996-10-04

申请人： Edward Wesley Esau ,  Cecil Leon Case

发明人： Edward Wesley Esau ,  Cecil Leon Case

IPC分类号： A01F15/08 ,  B30B9/30 ,  A01F15/04

CPC分类号： B30B9/3089 ,  A01F15/0825 ,  B30B9/3025

摘要： A bale chamber 22 includes a pair of elongated top rails 72,74, a pair of elongated bottom rails 80,82, an elongated right siderail 80, an elongated left siderail 90, and a squeeze mechanism 24 positioned proximate the discharge end of the bale chamber 22 for symmetrically adjusting the cross-section size of the discharge opening by simultaneous movement of all the rails. The squeeze mechanism 24 includes a vertical squeeze assembly 92 for adjusting the vertical distance between the top and bottom rails 72,74,80,82 and a horizontal squeeze assembly 94 for adjusting the horizontal distance between the left and right siderails 88,90. Each squeeze assembly 92,94 includes a jaw-type lever assembly 96,116 surrounding its respective rails and a cylinder assembly 98,118 that selectively shifts its lever assembly 96,116 and its respective rails towards and away from one another near the discharge end of the bale chamber 22.

摘要翻译： 捆包室22包括一对细长的顶部导轨72,74，一对细长的底部导轨80,82，细长的右侧栏杆80，细长的左侧栏杆90和紧靠捆包的排放端的挤压机构24 室22，用于通过所有轨道的同时运动对称地调节排出口的横截面尺寸。 挤压机构24包括用于调节顶部和底部导轨72,74,80,82之间的垂直距离的垂直挤压组件92和用于调节左侧和右侧滑架88,90之间的水平距离的水平挤压组件94。 每个挤压组件92,94包括围绕其相应轨道的卡爪式杆组件96,116和气缸组件98,118，其在捆包室22的排放端附近选择性地使其杆组件96,116及其相应的导轨彼此靠近和远离。

公开(公告)号：US5842335A

公开(公告)日：1998-12-01

申请号：US720950

申请日：1996-10-04

申请人： Edward Wesley Esau

发明人： Edward Wesley Esau

IPC分类号： A01F15/10 ,  A01D39/00

CPC分类号： A01F15/10

摘要： A square baler has a generally horizontally disposed baling chamber, a reciprocating plunger within the chamber, and an underslung loading duct projecting downwardly and forwardly from the bottom of the chamber to a pickup apparatus. A stuffer is operable through successive stuffing strokes within the duct to both transfer material from the pickup apparatus into the baling chamber and precompress the material within the duct. The stuffer includes a pair of fore-and-aft mutually spaced apart forks presenting a leading fork and a trailing fork with respect to the direction of travel of the stuffer during a stuffing stroke. The leading fork has a generally kidney-shaped path of travel that begins its upstroke rearwardly of the forwardly facing inlet of the duct, while the trailing fork has a generally kidney-shaped path of travel that begins its upstroke forwardly of the inlet of the duct. The stuffer is operable in timed relationship with the plunger so that the leading fork precompresses a charge of material against the bottom of the plunger as it is retracting and then stuffs the precompressed charge into the chamber when the plunger is sufficiently retracted. The trailing fork, on the other hand, sweeps new material into the inlet of the duct and advances it up to the bottom of the plunger path of travel as the leading fork carries out and completes its stuffing stroke.

摘要翻译： 方形打捆机具有大致水平设置的打包室，腔室内的往复式柱塞，以及从室底部向下并向前突出到拾取装置的下伏装载管道。 填充器可通过管道内的连续填充冲程来操作，以将材料从拾取装置转移到打包室中并预先压缩管道内的材料。 填充件包括一对前后相互间隔开的叉，在填充冲程期间相对于填充件的行进方向呈现出前叉和后叉。 前叉具有通常为肾形的行进路径，其开始于向前朝向管道前方的入口的上行程，而后叉具有大致为肾形的行进路径，其开始向管道入口向前行进 。 填料可以与柱塞定时关系地操作，使得当柱塞被收回时，前叉在预先压缩柱塞的底部时预先压缩材料，然后当柱塞充分缩回时将预压的填料填充到室中。 另一方面，后叉将新材料扫入管道的入口，并且当前叉进行并将其填充行程完成时，将其推进到行程的柱塞路径的底部。