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公开(公告)号：EP0772387A1
公开(公告)日：1997-05-14
申请号：EP94923162.0
申请日：1994-05-20
IPC分类号： A01D34
CPC分类号： A01D34/76 , A01D34/664 , Y10S56/06 , Y10S56/11
摘要： A harvester (10) which uses a rotary style cutter bed (30) has a series of rotary cutters (32a-32j) extending across the path of travel of the machine and rotatable about individual upright axis. Part of the cutter bed (30) is a flat gear case (34) containing a train of intermeshed spur gears (35) that serve to distribute power between the cutters above the gear train. Each end of the gear case (34) has a hollow, gearless extension welded thereto which supports at least one additional outboard cutter that receives its driving power exteriorally of the gear case (34). One embodiment uses a mechanical drive to bring power to the upright shaft of the cutter having the first spur gear so that the cutters with gears receive all their power from the driven cutter. The outboard cutters not having gears are driven by exterior, over-the-top drive mechanism coupled with the shafts of the first and last geared cutters, such drive mechanism alternatively taking the form of timing belts (120).
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公开(公告)号：EP0659044A1
公开(公告)日：1995-06-28
申请号：EP93912133.0
申请日：1993-04-02
CPC分类号： A01D34/668 , A01D67/005 , Y10S56/20 , Y10S56/24
摘要： A swing-tongue harvester (10) has a hydraulically controlled pulling tongue (30) that can be operated from the tractor seat to change the lateral position of the machine relative to the towing tractor (36), notwithstanding the presence of a mechanical drive line (90) which extends along the tongue (30) and branches down to a gearbox (116) carried by the header (50) for driving the operating components of the header (50). Telescoping steering linkage (138) between the swing tongue (30) and the gearbox (116) causes the gearbox (116) to swing responsively with the tongue (30) when the tongue is swung to any of its angular positions, thus keeping the input shaft (114) of the gearbox (116) oriented properly toward the driveline (90) along the tongue (30). The connection points for the steering linkage (38) between the tongue (30) and the gearbox (116) are such that a telescoping section (106) of the driveline (90) bridging the tongue (30) and the input shaft (114) of the gearbox (116) has equal angles maintained at its universal joints (104, 110) at opposite ends of the telescoping section (106) to reduce unequal loading at those locations. Specifically configured impeller plates (186) associated with the left and right, endmost rotary cutting units (172) on the cutter bed of the header (50) assist in proper delivery of the cut materials rearwardly into the discharge opening (65) of the header (50).
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公开(公告)号：EP1009217A1
公开(公告)日：2000-06-21
申请号：EP98914693.1
申请日：1998-04-15
发明人： SCHRAG, Thomas, G.
IPC分类号： A01F15/08
CPC分类号： A01F15/0858 , A01F15/148 , A01F2015/0866
摘要： The knotter clutch control (56) prevents the driven dog (38) of the clutch (20) from flipping out into its actuated position for engagement with the driving lug (40) of the clutch (20) unless the lug (40) is in a position wherein positive driving engagement between the lug (40) and the dog (38) is assured. A strategically positioned control lobe (92) on the cam ring (42) of the drive sprocket (32) for the clutch (20) blocks release of the dog (38) into its extended position when the driving lug (40) is at the lug pickup point on its path of travel. The dog (38) is free to be released when the lug (40) is at all other positions on its path of travel so as to be in position for engagement with the lug (40) when it next arrives at the pickup point. The dog (38) is reset into its retracted position after a single revolution of the knotter drive shaft (22).
摘要翻译： 打结器离合器控制器（56）防止离合器（20）的从动挡块（38）翻出到其致动位置以与离合器（20）的驱动凸耳（40）接合，除非凸缘（40）处于 确保凸耳（40）和挡块（38）之间的正向驱动接合的位置。 当驱动凸耳（40）处于第一位置时，用于离合器（20）的驱动链轮（32）的凸轮环（42）上的策略性定位的控制凸角（92）阻挡了卡爪（38） 旅行路线上的吊耳拾取点。 当凸耳（40）位于其行进路径上的所有其他位置处时，可以自由地释放狗（38），以便当下一个到达拾取点时处于与凸耳（40）接合的位置。 在打结器驱动轴（22）旋转一圈之后，挡块（38）复位到其缩回位置。
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4.发明公开Mechanical drive center pivot mower conditioner 失效Drehbares mechanisches AntriebszentrumfürMähkonditioner
公开(公告)号：EP0885555A2
公开(公告)日：1998-12-23
申请号：EP98250328.6
申请日：1993-04-02
IPC分类号： A01D34/66
CPC分类号： A01D34/668 , A01D67/005 , Y10S56/20 , Y10S56/24
摘要： The invention relates to a rotary mowing machine having a horizontal series of rotary cutter units (172). At least one of said end units of the cuuter units has an impeller plate (186) rotatable therewith in a plane slightly above the plane of the knives (178) for assisting in delivering cut crop to the discharge opening.
摘要翻译： 本发明涉及具有水平系列的旋转切割器单元（172）的旋转割草机。 所述定位单元的所述端部单元中的至少一个具有可旋转的叶轮板（186），所述叶轮板在稍微高于所述刀具（178）的平面的平面内，用于辅助将切割作物输送到所述排出口。
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公开(公告)号：EP0885555A3
公开(公告)日：1999-04-21
申请号：EP98250328.6
申请日：1993-04-02
IPC分类号： A01D34/66
CPC分类号： A01D34/668 , A01D67/005 , Y10S56/20 , Y10S56/24
摘要： The invention relates to a rotary mowing machine having a horizontal series of rotary cutter units (172). At least one of said end units of the cuuter units has an impeller plate (186) rotatable therewith in a plane slightly above the plane of the knives (178) for assisting in delivering cut crop to the discharge opening.
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公开(公告)号：EP1131993A1
公开(公告)日：2001-09-12
申请号：EP01104647.1
申请日：2001-02-23
发明人： Kendrick, Patrick , Esau, Edward W
CPC分类号： A01F15/0858 , A01F2015/0866
摘要： The dog clutch for a square baler is normally retained in a disengaged position as a continuously driven sprocket rotates around it during baling operations. When a retainer for the dog is released, the dog is released by the retainer and flips out to an engaged position so as to be driven through one knotter revolution by a driving lug on the rotating sprocket, whereupon it is reset by the retainer into its disengaged position. An external lobe on the rotating sprocket blocks releasing movement of the retainer if the driving lug of the sprocket is in the immediate vicinity of the dog, which could otherwise cause an insecure engagement of the lug with the dog. The dog-engaging seat on the retainer is spring-loaded to provide yieldable relief in the event binding starts to occur between the retainer and the dog.
摘要翻译： 随着连续驱动的链轮在打包过程中绕其旋转，方形打捆机的爪形离合器通常保持在脱离位置。 当狗的保持器被释放时，狗被保持器释放并翻转到接合位置，以便通过旋转链轮上的驱动凸耳通过一个打结器旋转被驱动，于是其由保持器复位到它的 脱离位置。 如果链轮的驱动凸耳处于狗的紧邻区域，则旋转链轮上的外部叶片阻挡保持器的运动，否则可能导致凸耳与狗的不安全接合。 保持器上的狗咬合座是弹簧加载的，以便在保持器和狗之间发生绑定时提供可屈服的缓解。
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公开(公告)号：EP0619700A1
公开(公告)日：1994-10-19
申请号：EP92918974.0
申请日：1992-08-20
IPC分类号： A01F15
CPC分类号： A01F15/07 , A01F2015/078 , A01F2015/0795 , A01F2015/183
摘要： Presse à ballots ronds (10) à zone d'alimentation ouverte et non compressive prévue dans sa chambre (50) de mise en ballots, dans laquelle le cylindre (58) de démarrage du coeur du ballot est entraîné par une extrémité d'une série de courroies de transport (64) juxtaposées, de sorte que les surfaces plates de courroies (64) empêchent les débris de récolte mobiles de s'enrouler autour du cylindre (58) de démarrage sans inhiber l'efficacité de ce dernier (58) dont le rôle est de communiquer la force d'entraînement rotatif au coeur (56) pendant les premières phases de la formation des ballots.
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公开(公告)号：EP1133914B1
公开(公告)日：2006-05-31
申请号：EP01104645.5
申请日：2001-02-23
发明人： Schrag, Thomas G. , Booton, Kelly
IPC分类号： A01F15/10
CPC分类号： A01F15/101 , A01F2015/102
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公开(公告)号：EP1133914A3
公开(公告)日：2002-01-02
申请号：EP01104645.5
申请日：2001-02-23
发明人： Schrag, Thomas G. , Booton, Kelly
IPC分类号： A01F15/10
CPC分类号： A01F15/101 , A01F2015/102
摘要： A baler for making rectangular crop bales has a generally horizontally disposed fore-and-aft extending baling chamber (12). The pickup (20) of the baler is disposed underneath the baling chamber in line with the path of travel of a reciprocating plunger in the overhead chamber. An in-line transfer duct (22) leads generally upwardly and rearwardly from the pickup (20) to the bottom of the chamber (12). An enclosed crop flow passage is defined from a point immediately behind the pickup to a point located at the opening in the bottom of the baling chamber and presents a forwardmost cutting zone (30), a packing zone (32) behind the cutting zone (30), and an accumulating zone (34) behind the packing zone (32). Cutter apparatus (36) within the cutting zone (30) reduces the crop materials into smaller pieces as they flow through the cutting zone (30), whereupon a separate packer (38) takes the materials from the rear side of the cutter apparatus (36) and packs them in a downstream direction toward the accumulating zone (34) where they form into a charge. A stuffer (40) operating through successive stuffing cycles then engages the accumulated and densified charge and sweeps it up into the baling chamber (12) in timed relationship with the reciprocating plunger (42).
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公开(公告)号：EP1133914A2
公开(公告)日：2001-09-19
申请号：EP01104645.5
申请日：2001-02-23
发明人： Schrag, Thomas G. , Booton, Kelly
IPC分类号： A01F15/10
CPC分类号： A01F15/101 , A01F2015/102
摘要： A baler for making rectangular crop bales has a generally horizontally disposed fore-and-aft extending baling chamber. The pickup of the baler is disposed underneath the baling chamber in line with the path of travel of a reciprocating plunger in the overhead chamber. An in-line transfer duct leads generally upwardly and rearwardly from the pickup to the bottom of the chamber. An enclosed crop flow passage is defined from a point immediately behind the pickup to a point located at the opening in the bottom of the baling chamber and presents a forwardmost cutting zone, a packing zone behind the cutting zone, and an accumulating zone behind the packing zone. Cutter apparatus within the cutting zone reduces the crop materials into smaller pieces as they flow through the cutting zone, whereupon a separate packer takes the materials from the rear side of the cutter apparatus and packs them in a downstream direction toward the accumulating zone where they form into a charge. A stuffer operating through successive stuffing cycles then engages the accumulated and densified charge and sweeps it up into the baling chamber in timed relationship with the reciprocating plunger.
摘要翻译： 用于制作矩形裁剪包的打包机具有大致水平设置的前后延伸的打包室。 打捆机的拾取器设置在打包室下面，与顶置室中的往复式柱塞的行进路线一致。 在线传送管道通常从拾取器向上和向后引导到腔室的底部。 封闭的作物流动通道从紧接在拾取器后面的点定义到位于打包室底部开口处的点，并且呈现最前面的切割区域，切割区域后面的填充区域以及包装后面的积聚区域 区。 切割区域内的切割装置在切割区域流动时将作物材料减小成较小的块，于是单独的封隔器从切割装置的后侧取出材料，并将它们沿下游方向包装在它们形成的积聚区域 收费 然后通过连续填充循环操作的填充物接合累积和致密的电荷，并与往复式柱塞定时关系将其扫入打包室。
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