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    • 1. 发明申请
    • FORAGE HARVESTER WITH HYDRAULICALLY DRIVEN COLLECTING MEMBERS
    • 饲草液压汽动给BODIES
    • WO02009498A1
    • 2002-02-07
    • PCT/DE2001/002724
    • 2001-07-17
    • A01F29/16
    • A01F29/16F16H61/4043
    • The invention relates to a forage harvester with hydraulically driven collecting members. The aim of the invention is to stop the collecting members in as short a time as possible in the case of entry of foreign bodies, such that the components involved in the stopping process are only lightly stressed and thus suffer only light wear. Said aim is achieved, whereby at least one main control valve (23), for interrupting or releasing the hydraulic oil flow through the hydraulic motor (14), is located in the hydraulic circuit for driving the collecting members (2) and which may be switched depending on a signal from a foreign body locating device (18). The main control valve (23) is connected to at least one pilot distribution valve (27), the activator (28) of which is electrically connected to the foreign body locating device (18).
    • 本发明涉及一种具有液压驱动的拉伸器官饲料收割机。 它是关于这个问题,停止在包含异物的情况下的解决方案,在最短的时间内摄取装置,涉及停止过程中的成分应接受只有小负荷也因此受到仅低磨损。 这是通过位于所述液压回路用于驱动进装置(2)的至少一个主控制阀(23),用于中断和用于响应于一个异物的信号释放通过所述液压马达(14)的液压油流的定位装置(18)可切换实现 是。 另外,主控制阀(23)到至少一个在通信税前单向阀(27),与所述异物的定位装置(18),其控制单元(28)电连接。
    • 2. 发明申请
    • RUBBER TORSION SPRING AND CUSHION TO PROTECT CUTTER KNIVES IN BALER
    • 橡胶扭力弹簧和保护保护切割机的切割机
    • WO2012167219A2
    • 2012-12-06
    • PCT/US2012/040650
    • 2012-06-04
    • BALDAUF, JefferyAGCO CORPORATION
    • BALDAUF, Jeffery
    • A01D37/00
    • A01F29/10A01F15/10A01F29/16A01F2015/107A01F2015/108
    • Cutter apparatus for a crop material baler has a rotor carrying a series of blades and a knife bed having a series of knives, with the knives arranged to project up between the blades so that as the blades rotate, the blades pass on opposite sides of knives and sever the crop materials. The knife bed includes a cross shaft and an indexing shaft extending substantially the full width of the knife bed. Biasing mechanisms spring-load the knives. Each biasing mechanism has a roller contacting its respective knife and a roller support mounted on the indexing shaft with a rubber torsion spring. Each knife is configured to swing down about the cross shaft against the biasing force of its torsion spring in the event that an obstruction or solid object passes through the cutting zone and engages the knife.
    • 用于作物材料打捆机的切割机装置具有承载一系列叶片的转子和具有一系列刀的刀床,其中刀被布置成在叶片之间突出,使得当叶片旋转时,叶片在刀的相对侧上通过 并切断作物材料。 刀床包括横轴和基本上延伸到刀床的整个宽度的分度轴。 偏置机构弹簧加载刀具。 每个偏置机构具有与其相应的刀片接触的辊和安装在分度轴上的带橡胶扭转弹簧的辊支撑件。 每个刀被配置成在障碍物或固体物体穿过切割区并接合刀的情况下克服其扭转弹簧的偏置力绕着十字轴摆动。
    • 4. 发明申请
    • FEEDER CONTROLS FOR A FORAGE HARVESTER
    • 饲料收获机的饲养者控制
    • WO01065919A1
    • 2001-09-13
    • PCT/EP2001/002266
    • 2001-02-28
    • A01F29/14A01F29/16
    • F16H61/4104A01F29/14A01F29/16
    • An agricultural harvesting machine, such as a forage harvester comprises a set of feedrolls (20, 21, 26, 27) for feeding harvested crop material to a rotating cutterhead (36). The feedrolls are driven by a hydraulic drive means comprising a hydrostatic pump (123) coupled to the engine (70) of the harvesting machine, a hydrostatic motor (80) coupled to said feeder means (20, 21, 26, 27) and hydraulic circuitry (142, 143, 152) interconnecting the pump and the motor. The circuitry comprises a feeder arrest valve (165) which is operable to interrupt the oil flow from said hydrostatic motor (80), thereby arresting said feedrolls (20, 21, 26, 27). The hydrostatic motor (80) is provided with a flushing valve (156) for diverting part of the oil flow in said circuitry through said motor for lubricating and cooling the latter. The arrest valve (165) is provided in said circuitry (142, 143, 152) between the hydrostatic motor (80) and the flushing valve (156). This arrangement allows for an immediate and efficacious arresting of the feedrolls upon detection of a foreign object in the harvested crop.
    • 农作物收割机如饲料收割机包括用于将收获的作物材料输送到旋转刀头(36)的一组饲料(20,21,26,27)。 进料辊由液压驱动装置驱动,液压驱动装置包括联接到收获机的发动机(70)的静液压泵(123),联接到所述进料装置(20,21,26,27)的液压马达(80)和液压 使泵和马达相互连接的电路(142,143,152)。 该电路包括一个可以操作以中断来自所述静液压马达(80)的油流的进料器停止阀(165),从而阻止所述进料辊(20,21,26,27)。 静液压马达80具有冲洗阀156,用于通过所述马达使所述回路中的油流的一部分转向,用于润滑和冷却。 止回阀(165)设置在静液压马达(80)和冲洗阀(156)之间的所述回路(142,143,152)中。 这种安排允许在检测收获的作物中的异物时立即有效地阻止饲料。
    • 7. 发明申请
    • ROTARY CUTTER APPARATUS FOR BALER
    • 旋转切割机装置
    • WO2012167219A3
    • 2014-05-22
    • PCT/US2012040650
    • 2012-06-04
    • BALDAUF JEFFERYAGCO CORP
    • BALDAUF JEFFERY
    • A01F29/16A01F15/10
    • A01F29/10A01F15/10A01F29/16A01F2015/107A01F2015/108
    • Cutter apparatus for a crop material baler has a rotor carrying a series of blades and a knife bed having a series of knives, with the knives arranged to project up between the blades so that as the blades rotate, the blades pass on opposite sides of knives and sever the crop materials. The knife bed includes a cross shaft and an indexing shaft extending substantially the full width of the knife bed. Biasing mechanisms spring-load the knives. Each biasing mechanism has a roller contacting its respective knife and a roller support mounted on the indexing shaft with a rubber torsion spring. Each knife is configured to swing down about the cross shaft against the biasing force of its torsion spring in the event that an obstruction or solid object passes through the cutting zone and engages the knife.
    • 用于作物材料打捆机的切割机装置具有承载一系列叶片的转子和具有一系列刀的刀床,其中刀被布置成在叶片之间突出,使得当叶片旋转时,叶片在刀的相对侧上通过 并切断作物材料。 刀床包括横轴和基本上延伸到刀床的整个宽度的分度轴。 偏置机构弹簧加载刀具。 每个偏置机构具有与其相应的刀片接触的辊和安装在分度轴上的带橡胶扭转弹簧的辊支撑件。 每个刀被配置成在障碍物或固体物体穿过切割区并接合刀的情况下克服其扭转弹簧的偏置力绕着十字轴摆动。
    • 8. 发明申请
    • FORAGE CUTTER
    • WO2006056060A1
    • 2006-06-01
    • PCT/CA2005/001784
    • 2005-11-24
    • A. PELLERIN & FILS LTEEPELLERIN, Andre
    • PELLERIN, Andre
    • A01F29/04A01D75/08B24B3/46
    • A01F29/16A01F29/005A01F29/04B24B3/46
    • Forage cutter (1) for cutting forage or similar material in an enclosure having a first and second series of vertical blades (14, 16) for cutting the forage, a conveyor (25) for directing the forage forwardly and cooperating with the blades (14, 16) to spin the forage in an opposite direction with respect to the direction of rotation of the blades (14, 16); and roller means (23) vertically spaced below the second series of blades (16) and above the conveyor (25), the roller means (23) being rotatable in the same direction as the blades (14, 16) for selectively directing a first part of the forage having longer strands against the blades (14, 16) and a second part of the forage having shorter strands out of the enclosure.
    • 用于在具有用于切割饲料的第一和第二系列垂直叶片(14,16)的外壳中切割饲料或类似材料的饲料切割器(1),用于向前引导草料并与叶片(14)配合的输送器(25) ,16)相对于所述叶片(14,16)的旋转方向沿相反方向旋转所述饲料; 以及在所述第二系列叶片(16)下方并在所述传送器(25)下方垂直间隔开的辊装置(23),所述辊装置(23)可沿与所述叶片(14,16)相同的方向旋转, 所述部分饲料具有较长的股线抵靠所述叶片(14,16),并且所述饲料的第二部分具有较短的股线。