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1. 发明申请

WO2008071391A1 DISC HARROW 审中-公开
公开(公告)号：WO2008071391A1
公开(公告)日：2008-06-19
申请号：PCT/EP2007/010814
申请日：2007-12-11
申请人： TULIP INDUSTRIES BENELUX SARL , PEETERS, Daniel, Petrus, Marie
发明人： PEETERS, Daniel, Petrus, Marie
IPC分类号： A01B61/00 , A01B23/06
CPC分类号： A01B61/00 , A01B23/06
摘要： The invention relates to a disc harrow (1) comprising a frame and at least one disc (2), which disc (2) is fixed by means of a number of bolts (18) to a hub (7) journalled in the frame, the shanks of which bolts (18) extend into bores (6) formed in said disc (2) and bores (10) formed in said hub (7) over at least part of their length, which latter bores (10) are aligned with the bores (6) in the disc (2), wherein at least one pin (23) is provided, which pin (23) extends with a tight fit into the hub (7) and into recesses (24) formed in the disc (2) over at least part of its length, and the recess (24) in the disc (2) is in open communication at one end with a central hole (21) formed in the disc (2).
摘要翻译：本发明涉及一种包括框架和至少一个盘（2）的盘耙（1），所述盘（2）通过多个螺栓（18）固定到轴颈（7）上，所述轮毂（7）被安装在所述框架中，其中螺栓（18）延伸到形成在所述盘（2）中的孔（6）和形成在所述毂（7）中的至少部分长度的孔（10）的柄，后者的孔（10）与所述盘（2）中的孔（6），其中设置有至少一个销（23），所述销（23）以紧密配合延伸到所述轮毂（7）中并且形成在所述盘（23）中的凹部 2）在其长度的至少一部分上，并且盘（2）中的凹部（24）在一端处与形成在盘（2）中的中心孔（21）打开连通。

2. 发明申请

WO2019108313A1 A WEAR MEMBER FOR A WORK TOOL 审中-公开
公开(公告)号：WO2019108313A1
公开(公告)日：2019-06-06
申请号：PCT/US2018/055792
申请日：2018-10-15
申请人： CATERPILLAR INC.
发明人： BJERKE, Nathan
IPC分类号： E02F9/28 , E02F3/80
CPC分类号： E02F9/2883 , A01B61/00 , E02F3/8152 , E02F9/2808 , E02F9/2891
摘要： A wear member (120) for attachment with a work tool (100) includes a body portion (126) configured to be coupled to the work tool. The body portion (126) includes a first outer surface(130), a second outer surface (132) positioned opposite the first outer surface, a coupling surface (138) configured to engage the work tool, and a wear surface (134) disposed along a front edge of the body portion. The wear member further includes a lifting passage (200) extending through the body portion from the first outer surface to the second outer surface and is positioned between the wear surface and the coupling surface.

3. 发明申请

WO1986004769A1 ARRANGEMENT FOR AN IMPLEMENT INTENDED FOR SOIL CULTIVATION 审中-公开
标题翻译：用于土壤养分实施的安排
公开(公告)号：WO1986004769A1
公开(公告)日：1986-08-28
申请号：PCT/SE1986000075
申请日：1986-02-20
申请人： RANFLO FÖRSÄLJNINGS AB , OLSSON, Bengt
发明人： RANFLO FÖRSÄLJNINGS AB
IPC分类号： A01B59/00
CPC分类号： A01B63/16 , A01B61/00
摘要： An arrangement for an implement (1) intended for soil cultivation which is so arranged as to be connected to a towing vehicle or similar via a hitch (13), said implement (1) being capable of pivoting about an articulation (14). The invention permits, amongst other things, automatic movement parallel to the ground by the implement (1) in question to be achieved by simple means. The hitch (13) and the implement (1) are connected to the aforementioned articulation (14), which is situated on a level higher than the level at which soil cultivating devices (3) forming part of the implement are so arranged as to be effective when they are introduced down into the ground (5), for which purpose the implement is so arranged as to be attached with the aforementioned hitch (13) behind the articulation (14), when viewed in the direction of working (15) of the implement, in such a way that a turning moment which is produced about the aforementioned articulation (14) is so arranged as to counteract the moment which arises as a result of the interaction of the implement with the ground (5).
摘要翻译：一种用于土壤栽培的器具（1）的布置，其被布置成经由连接件（13）连接到牵引车辆或类似物，所述工具（1）能够围绕关节（14）枢转。除了别的以外，本发明允许通过简单的手段实现由所述工具（1）平行于地面的自动移动。挂钩（13）和工具（1）连接到上述铰接件（14），该连接件位于比形成该部件的土壤栽培装置（3）高得多的高度上，当它们被引入地面（5）时是有效的，为此目的，当从工作方向（15）观察时，工具被布置成与铰接（14）后面的上述搭接件（13）相连接该装置以使得关于上述关节（14）产生的转动时间被布置成抵消由于工具与地面（5）的相互作用而产生的时刻的方式。

4. 发明申请

WO2014101908A1 SEMI-MOUNTED OR TOWED AGRICULTURAL MACHINERY FOR TILLAGE AND SOWING 审中-公开
标题翻译：半安装或挤压农业机械用于耕作和生产
公开(公告)号：WO2014101908A1
公开(公告)日：2014-07-03
申请号：PCT/CZ2013/000171
申请日：2013-12-19
申请人： FARMET A.S.
发明人： NÝČ, Michal , SMOLA, Tomáš
IPC分类号： A01B61/00 , A01B73/00 , B60G11/22
CPC分类号： A01B61/00 , A01B73/00 , B60G2300/04 , B60G2300/08
摘要： The semi-mounted or towed agricultural machine for tillage or sowing, comprising a frame (2) to which is mounted a towing part (3) and at least one device (4) for cultivating soil or sowing, whose frame (2) is provided with at least one transport axle (1).
摘要翻译：用于耕作或播种的半安装或拖曳农业机器，包括一个框架（2），其上安装有牵引部分（3）和至少一个用于培养土壤或播种的装置（4），其框架（2）被设置至少有一个输送轴（1）。

5. 发明申请

WO2013090826A1 AGRICULTURAL IMPLEMENT HAVING DIVERSE HITCH AND GANG OPERATION MODES 审中-公开
标题翻译：具有多元化的农民工和农民工作模式的农业实施
公开(公告)号：WO2013090826A1
公开(公告)日：2013-06-20
申请号：PCT/US2012/069922
申请日：2012-12-14
申请人： HENNES, Mark
发明人： HENNES, Mark
IPC分类号： A01B5/00
CPC分类号： A01B61/02 , A01B21/08 , A01B21/083 , A01B23/04 , A01B23/046 , A01B61/00 , A01B63/14 , A01B63/24
摘要： An agricultural implement (10) has front and rear gangs (12, 13) of rotatable tillage tools arranged to follow each other along a line of travel. The front and rear gangs (12, 13) are mounted to a main frame (21 F), which is mechanically linked to a hitch frame (22) by a self-leveling linkage system (32, 33). The linkage system (32, 33) includes a spring assembly ( 48) arranged to allow relative movement between the hitch frame (22) and the main frame (21 F) when the implement (10) is in a lowered field working position. The linkage system (32, 33) has a pivoting cam (41) for changing the field working preload of the spring assembly (48) to provide multiple hitch operation modes.
摘要翻译：农具（10）具有可旋转的耕作工具的前，后组合（12,13），其布置成沿着行程线相互跟随。前后组件（12,13）安装到主框架（21F）上，主框架通过自动调平连杆系统（32,33）机械连接到搭接架（22）。联动系统（32,33）包括弹簧组件（48），弹簧组件（48）被布置成当工具（10）处于降低的现场工作位置时允许牵引架（22）和主框架（21F）之间的相对运动。联动系统（32,33）具有枢转凸轮（41），用于改变弹簧组件（48）的现场工作预载以提供多个牵引操作模式。

6. 发明申请

WO2007093034A1 BIASED DIAGONAL IMPLEMENT BRACE 审中-公开
标题翻译：偏心的对角实施
公开(公告)号：WO2007093034A1
公开(公告)日：2007-08-23
申请号：PCT/CA2007/000169
申请日：2007-02-06
申请人： STRAW TRACK MANUFACTURING INC. , BEAUJOT, Norbert
发明人： BEAUJOT, Norbert
IPC分类号： A01B61/00 , A01B73/00
CPC分类号： A01B51/04 , A01B61/00
摘要： A diagonal brace apparatus for an implement frame includes a bias element connected to a front location on a front portion of the implement frame and connected to a rear location on a rear portion of the implement frame laterally offset from the front location. The bias element is operative to exert a bias force resisting rearward movement of an outer end of the implement frame with respect to an inner end of the implement frame. Conveniently the bias element is provided by a hydraulic cylinder which exerts a bias force and can extend to allow the frame to flex to reduce shock loading on the implement when excessive forces are exerted on the frame.
摘要翻译：用于工具框架的对角撑杆装置包括连接到工具框架的前部上的前部位置的偏置元件，并且连接到工具框架的后部的后部位置，其从前部位置横向偏移。偏置元件可操作地施加抵抗工具框架的外端相对于工具框架的内端的向后移动的偏压力。方便的是，偏压元件由施加偏压力的液压缸提供，并且可以延伸以允许框架弯曲以减小当对框架施加过大的力时在工具上的冲击载荷。

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