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1. 发明授权

US4776154A Stone detector for field chopper 失效
标题翻译：地面斩波器石探测器
公开(公告)号：US4776154A
公开(公告)日：1988-10-11
申请号：US914633
申请日：1986-10-02
申请人： Burkhard Weiss , Arthur Hauschild , Erich Herrmann
发明人： Burkhard Weiss , Arthur Hauschild , Erich Herrmann
IPC分类号： A01D75/18 , A01F29/16
CPC分类号： A01D75/187 , Y10S56/15
摘要： An agricultural machine has a machine frame adapted to move along the ground in a normal travel direction, a crop cutter on the front of the frame, and a crop comminuter carried on the frame behind the cutter. An intake device including a generally fixed feed element on the frame and another feed element displaceable on the frame toward and away from the fixed feed element is operated by a stoppable drive connected to the fixed feed element to feed the cut crop as a stream back in the transport direction to the comminuter. The displaceable element compacts the stream of cut crop against the fixed feed element. An accelerometer is connected between the displaceable feed element and the frame for joint displacement with the displaceable feed element and generates an output corresponding to acceleration of the displaceable feed element toward and away from the fixed element. The machine may also have an alarm. A controller connected between the accelerometer and the drive and/or the alarm stops the feed and/or sounds the alarm when the output exceeds a predetermined limit indicating presence of a massive object between the elements.
摘要翻译：农业机械具有适于在正常行进方向上沿着地面移动的机架，在框架前部的作物切割器和在切割器后面的框架上承载的作物粉碎机。包括在框架上的大体上固定的进给元件和可在框架上朝向和远离固定进给元件移动的进给装置的进气装置通过连接到固定进料元件的可停止的驱动器操作，以将切割的作物作为流返回运输方向到摊铺机。可移动元件将切割的料料流压紧固定的进料元件。加速度计连接在可移动进给元件和框架之间，用于与可移动进给元件的联接位移，并产生对应于可移动进给元件朝向和远离固定元件的加速度的输出。机器也可能有报警。连接在加速度计和驱动器和/或警报器之间的控制器在输出超过预定的限制时停止进给和/或发出报警，指示在元件之间存在大量物体。

2. 发明授权

US4758788A Metal detector for intake of field chopper 失效
标题翻译：金属探测器用于野外斩波器的摄入
公开(公告)号：US4758788A
公开(公告)日：1988-07-19
申请号：US946427
申请日：1986-12-23
申请人： Burkhard Weiss , Arthur Hauschild , Erich Herrmann
发明人： Burkhard Weiss , Arthur Hauschild , Erich Herrmann
IPC分类号： A01D75/18 , G01V3/08 , A01D75/28 , G01R33/12 , G08B21/00
CPC分类号： G01V3/08 , A01D75/187
摘要： An apparatus for detecting magnetically sensible objects in an object stream longitudinally passing a predetermined location, for instance at the intake end of the conveyor of a field chopper, has according to the invention a support at the location extending transversely adjacent the object stream and having a pair of transverse ends and a center therebetween and a magnet assembly on the support having a north pole directed from between one of the ends and the center of the support transversely of the support and of the stream into the crop stream and a south pole directed parallel to the north pole from between the other end and the center of the support. The assembly forms between its poles a magnetic field having lines of force extending mainly transversely through the stream. Respective north and south sensing coils at least partially surround the respective poles so that a magnetically sensible object perturbing the field will generate respective currents in the coils. Conductors connect the coils in series such that the currents generated therein by perturbation of the field by a magnetically sensible object are added together and a controller is connected to the coils for reacting, for instance by sounding or illuminating an alarm or by shutting down the conveyor drive, when the currents exceed a predetermined minimum.
摘要翻译：用于检测纵向通过预定位置的物流中的磁敏物体的设备，例如在场斩光器的传送器的进气端处，根据本发明，在位于横向邻近物流并且具有一对横向端和它们之间的中心，并且在支撑件上的磁体组件具有北极，其从一个端部和支撑件的中心之间横向于支撑件和流体进入作物流，并且南极定向平行从另一端到支架的中心之间的北极。组件在其极之间形成具有主要横向延伸穿过流的力线的磁场。各个北和南感测线圈至少部分地围绕相应的极点，使得扰动场的磁敏物体将在线圈中产生相应的电流。导体将线圈串联连接，使得其中通过磁敏物体扰动场产生的电流被加在一起，并且控制器连接到线圈，用于例如通过探测或照亮报警器或关闭输送机当电流超过预定最小值时。

3. 发明授权

US4488732A Chassis for self-propelled agricultural machine 失效
标题翻译：自走农机底盘
公开(公告)号：US4488732A
公开(公告)日：1984-12-18
申请号：US459196
申请日：1983-01-19
申请人： Heinz Lehmann , Heinz Rossnik , Reinhard Blumenthal
发明人： Heinz Lehmann , Heinz Rossnik , Reinhard Blumenthal
IPC分类号： B62D21/18 , B62D21/00
CPC分类号： B62D21/186
摘要： A chassis for a self-propelled agricultural machine adapted to travel in a predetermined longitudinal horizontal direction basically comprises a lower frame, a middle frame spaced above the lower frame and offset somewhat therefrom, and an upper frame spaced above the middle frame and offset horizontally therefrom. The lower frame has a pair of longitudinally extending rigid lower side beams having outwardly offset rear ends and a plurality of longitudinally spaced and transversely extending lower cross beams fixed to and bridging the lower side beams. The middle frame has respective transversely spaced front posts fixed to the lower side beams, respective transversely spaced rear posts fixed to the lower side beams behind the front posts, respective middle longitudinal side beams fixed to the upper ends of the respective posts above the lower side beams and having front ends projecting forward of the front posts relative to the travel direction, and respective front and rear middle cross beams fixed to the middle side beams and projecting transversely beyond the side beams. The upper frame has respective transversely spaced upper front posts extending up from the middle side beams, respective transversely spaced upper rear posts fixed to and extending up from the middle side beams behind the upper front posts, respective upper transversely spaced upper side beams fixed to the upper ends of the upper posts and projecting forwardly beyond the front upper posts, and respective upper longitudinally spaced front and rear cross beams extending between the upper side beams.
摘要翻译：适于在预定的纵向水平方向行进的自行式农业机械的底架基本上包括下框架，在下框架上方间隔开并稍微偏离的中间框架，以及在中间框架上方间隔开并从水平方向偏移的上框架。下框架具有一对纵向延伸的刚性下侧梁，其具有向外偏移的后端和多个纵向间隔开且横向延伸的下横梁，固定到下侧梁并桥接。中间框架具有固定到下侧梁的相应的横向间隔开的前柱，相应的横向间隔开的后柱固定到前柱后面的下侧梁，各个中间纵向侧梁固定到下侧的相应柱的上端并且具有相对于行进方向从前柱向前突出的前端，以及固定到中间侧梁并横向横向突出超过侧梁的相应的前后中间横梁。上框架具有相应的横向间隔开的上前柱，其从中间侧梁向上延伸，相应的横向间隔开的上后柱固定到上侧前柱后面的中间侧梁并且从中间侧梁向上延伸，相应的上横向间隔开的上侧梁固定到上柱的上端并向前突出超过前上柱，以及在上侧梁之间延伸的相应的上纵向间隔的前横梁。

4. 发明公开

EP0217417A3 Method for recognizing foreign bodies in harvesting machines 失效
标题翻译：用于识别收割机中外来物体的方法
公开(公告)号：EP0217417A3
公开(公告)日：1987-06-24
申请号：EP86113781
申请日：1986-10-04
申请人： VEB KOMBINAT FORTSCHRITT LANDMASCHINEN
发明人： Weiss, Burkhard , Hauschild, Arthur , Herrmann, Erich
IPC分类号： A01D75/18
CPC分类号： A01D75/187 , Y10S56/15

5. 发明公开

EP0153621A1 Trommelhäcksler mit einer Nachzerkleinerungseinrichtung 失效
标题翻译： Trommelhäckslermit einer Nachzerkleinerungseinrichtung。
公开(公告)号：EP0153621A1
公开(公告)日：1985-09-04
申请号：EP85101217.9
申请日：1985-02-06
申请人： VEB KOMBINAT FORTSCHRITT LANDMASCHINEN
发明人： John, Günter, Dipl.-Ing. , Kretschmer, Karl-Heinz, Dipl.-Ing. , Schumacher, Horst, Dipl-Ing. , Noack, Christian, Dipl.-Ing. , Hänel, Volker, Dipl.-Landw. , Röllich, Jürgen, HS-Ing.
IPC分类号： A01F29/00 , A01D45/02
CPC分类号： A01F29/09 , A01F29/02
摘要： Die Erfindung betrifft einen Trommelhäcksler mit einer aktiven Nachzerkleinerungseinrichtung, insbesondere für Feldhäcksler. Um bei einem niedrigen Leistungsbedarf geringe Aufwendungen für den Abtransport des Erntegutes zu erreichen, sollen keine zusätzlichen Fördermittel hierzu nötig sein und es soll mit einem geringen Bauraum ausgekommen werden. Hierzu ist hinter der Gegenschneide (10) am Umfang der Häckseltrommel (2), die Wurfelemente (6) besitzt, in einem gesonderten Gehäuse (12) eine oder mehrere antreibbare Zerkleinerungswalzen (13,22,23) gelagert, die an ihrem Umfang Vorsprünge (18) oder Messer (24) tragen. Der Boden (14) des Gehäuses (12) geht an seiner Hinterkante in eine Wurfwanne (15) über und kann an seiner Innenseite Vorsprünge (19) oder Reibleisten (25) tragen. Der Spalt zwischen Boden (14) und Zerkleinerungswalzen (13,22, 23) ist einstellbar. Ferner kann die Nachschneideeinrichtung durch eine Abdeckung (28) bei einer Nichtnutzung von der Häckseltrommel (2) abgeschirmt werden.
摘要翻译： 1.滚筒式切割机，带有切割滚筒（2），位于外壳（2）和外壳（1）上的切刀（10）上，还有一个主动的进一步粉碎设备，带有可驱动的粉碎圆筒在切刀滚筒（2）的圆周上的倒刀（10）的后面和在朝向切割滚筒（2）开口的单独的壳体（12）中，其特征在于，分离的壳体（14）的基部（12）在其后边缘处从与所述切屑滚筒（2）同心布置的投掷器槽（15）继续，其中所述刀具（5）显示投掷器元件（6）。

6. 发明公开

EP0229991A3 Apparatus for protection against metallic objects 失效
标题翻译：防止金属物品的防护装置
公开(公告)号：EP0229991A3
公开(公告)日：1988-02-24
申请号：EP86117363
申请日：1986-12-12
申请人： VEB KOMBINAT FORTSCHRITT LANDMASCHINEN
发明人： Weiss, Burkhard , Hauschild, Arthur , Herrmann, Erich
IPC分类号： G01V03/10 , A01D75/18
CPC分类号： G01V3/08 , A01D75/187

7. 发明公开

EP0131686A3 Chopper 失效
标题翻译：断路器
公开(公告)号：EP0131686A3
公开(公告)日：1985-09-25
申请号：EP84103264
申请日：1984-03-24
申请人： VEB KOMBINAT FORTSCHRITT LANDMASCHINEN
发明人： John, Günter, Dipl.-Ing. , Kretschmer, Karl-Heinz, Dipl.-Ing. , Schumacher, Horst, Dipl.-Ing. , Röllich, Jürgen
IPC分类号： A01F29/06
CPC分类号： A01F29/06

8. 发明授权

US4747260A Field chopper/blower with ground-following intake 失效
标题翻译：现场斩波器/鼓风机具有接地跟随进气
公开(公告)号：US4747260A
公开(公告)日：1988-05-31
申请号：US942532
申请日：1986-12-16
申请人： Gunter Petrasch , Lutz Muller , Dieter Berth , Hans P. Spaida
发明人： Gunter Petrasch , Lutz Muller , Dieter Berth , Hans P. Spaida
IPC分类号： A01F29/09 , A01F29/10 , A01D49/00
CPC分类号： A01F29/09 , A01F29/10
摘要： A field chopper has a frame adapted to travel along the ground in a normal travel direction, a main housing fixed on the frame and defining a chopping chamber extending along an axis transverse to the direction and having relative to the direction a front radially open intake opening and a rear outlet angularly offset therefrom, and an intake housing having a front end turned forward away from the frame. This intake housing is pivotal on the main housing or the frame about the axis. A stationary counterblade is carried on the intake housing to one angular side of the intake opening. A rotary cutting/chopping drum rotatable in the chamber about the axis has a blade orbitable immediately adjacent the stationary counterblade. Crop is cut at the the front end of the intake housing and conveyed back in the intake housing from the cutter to the intake opening. A drive rotates the drum and thereby chops crop delivered to the intake opening by the conveyor and also blows the chopped crop out of the chamber through the outlet. Shields surrounding the intake opening are carried on the housings.
摘要翻译：场斩波器具有适于在正常行进方向沿着地面行进的框架，主壳体固定在框架上并且限定沿着横向于该方向的轴线延伸的切割室，并且具有相对于前部径向开口的进气开口的方向以及与其角度偏离的后出口，以及具有前端向前远离框架的进气口罩。该进气壳体在主壳体或围绕轴线的框架上枢转。入口壳体上承载一个固定的对刀，使其进入开口的一个角度。在腔室内围绕轴线旋转的旋转切割/切碎筒具有可靠地邻近固定对刀的刀片。作物在进气口的前端被切割，并且在进气室中从切割器传回到进气口。驱动器使滚筒旋转，从而通过输送机将料斗输送到进气口，并通过出口将切碎的作物吹出室外。围绕进气口的挡板承载在壳体上。

9. 发明授权

US4506920A Knotter for baling machine 失效
标题翻译：打包机打包机
公开(公告)号：US4506920A
公开(公告)日：1985-03-26
申请号：US509180
申请日：1983-06-29
申请人： Horst Raussendorf , Gerhard Raussendorf
发明人： Horst Raussendorf , Gerhard Raussendorf
IPC分类号： A01D59/04 , A01F15/14 , B65H69/04
CPC分类号： A01D59/04 , A01F15/145
摘要： A knotter for a baling machine has a pivotal lower jaw and an upper jaw pivotal on the upper jaw about a knotter axis extending transverse to the jaws. The upper jaw has a tip remote from the axis, a lower edge lying between the tip and the axis and forming with the lower jaw a tie-holding opening, a first lateral flank directed in one axial direction and lying mainly in a plane perpendicular to the axis, and a second lateral flank directed in the opposite axial direction and formed with a groove open in the opposite direction and terminating at the lower side at the opening. The upper jaw has at its tip a downwardly extending point engageable with the lower jaw. In addition it is formed with an upwardly open groove in which the tip is receivable. Since the two tie ends lie recessed in the groove and the opposite side of the upper jaw is smooth, the tie can slide off the upper jaw relatively easily. Even relatively thick or stiff ties can be slipped off the knotter with ease.
摘要翻译：用于打捆机的打结机具有枢转的下颚和在上颚上枢转的上颚，围绕横向于颚的延伸轴。上颚具有远离轴线的尖端，位于尖端和轴线之间的下边缘，并且与下颚部形成有绷带保持开口，第一侧向侧面指向一个轴向并且主要位于垂直于轴和第二侧面，其指向相反的轴向并形成有在相反方向上敞开的凹槽，并且在开口处的下侧终止。上颚在其尖端处具有可与下颚接合的向下延伸的点。此外，它形成有一个向上开口的凹槽，其中尖端可以接收。由于两个连接端部凹陷在凹槽中，并且上颌部的相对侧是平滑的，所以系带可以相对容易地从上颚滑出。即使相对较厚或刚性的领带也可以轻松地从打结者滑落。

10. 发明授权

US3939630A Crop-feed arrangement for hay baler 失效
标题翻译：干草打包机的作物饲料安排
公开(公告)号：US3939630A
公开(公告)日：1976-02-24
申请号：US339185
申请日：1973-03-08
申请人： Rudolf Schulze , Horst Schumacher , Ferdinand Simora
发明人： Rudolf Schulze , Horst Schumacher , Ferdinand Simora
IPC分类号： A01F15/10 , B30B15/30 , A01D39/00
CPC分类号： A01F15/101 , A01F2015/103
摘要： A crop-feed arrangement for a hay baler displaced along a swath is provided with a pickup drum whose tines elevate the crop material from the ground and dispose it in a trough extending transversely of the direction of advance of the baler. An auxiliary feed device is provided above the pickup drum and is angularly oscillatable, while being provided with independently elastically suspended pushers, for feeding the crop material into the trough in which a transverse-feed mechanism, e.g. a fork describing a kidney-shaped pattern of motion advances the crop material into the lateral opening of the press channel. The ram compacts the crop material in this channel which extends in the travel direction, whereupon the bale is tied and the finished bale ejected at the rearward end of the channel.
摘要翻译：设置有沿着条带移动的干草打捆机的作物输送装置，其具有拾取鼓，拾取器的齿将作物材料从地面提升，并将其处理在横向于打包机前进方向延伸的槽中。辅助进料装置设置在拾取滚筒的上方，并可成角度地摆动，同时具有独立的弹性悬挂的推动器，用于将作物材料送入槽中，在该槽中横向进给机构，描述肾状运动模式的叉将作物材料进入压榨通道的侧向开口。该冲压器压紧该通道中的作物材料，其沿着行进方向延伸，于是束捆绑并且完成的捆包在通道的后端处弹出。

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