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    • 6. 发明申请
    • AGRICULTURAL IMPLEMENT HAVING DIVERSE HITCH AND GANG OPERATION MODES
    • 具有多元化的农民工和农民工作模式的农业实施
    • WO2013090826A1
    • 2013-06-20
    • PCT/US2012/069922
    • 2012-12-14
    • HENNES, Mark
    • HENNES, Mark
    • A01B5/00
    • A01B61/02A01B21/08A01B21/083A01B23/04A01B23/046A01B61/00A01B63/14A01B63/24
    • 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.
    • 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。
    • 7. 发明申请
    • IMPLEMENT AND ASSEMBLY FOR CARRYING OUT OPERATIONS ON AN AGRICULTURAL LAND
    • 执行和组建农业用地开展业务
    • WO2011090371A1
    • 2011-07-28
    • PCT/NL2011/000002
    • 2011-01-19
    • FORAGE INNOVATIONS B.V.OUDEMANS, Jelle, Fredo
    • OUDEMANS, Jelle, Fredo
    • A01D75/18A01B61/02
    • A01B61/02A01D75/185
    • An implement for soil preparation is moved in a direction of travel by a tractor with a three-point linkage. The implement comprises attaching means (78, 80, 82), a coupling member (28) with three coupling points (100, 102, 104), a first tool beam (30) which is attached to the coupling member (28), at least one tool (38) which is supported by the first tool beam (30), and three coupling elements (106, 108, 110) which are each movably attached to the coupling member (28) in the region of the respective coupling points (100, 102, 104) to connect the coupling member (28) to the attaching means (78, 80, 82). The first coupling element (106) defines a path of movement for a guided movement of the first coupling point (100) with respect to the attaching means (78, 80, 82). The second and the third coupling element (108, 110) each define a path of movement for a guided movement of their respective coupling point (102, 104) with respect to the attaching means (78, 80, 82).
    • 通过具有三点连杆的拖拉机在土壤准备工具的移动方向上移动。 该装置包括附接装置(78,80,82),具有三个联接点(100,102,104)的联接构件(28),连接到联接构件(28)的第一工具梁(30) 由第一工具梁(30)支撑的至少一个工具(38)和三个联接元件(106,108,110),每个联接元件(106,108,110)在各个联接点的区域中可移动地附接到联接构件(28) 100,102,104)以将所述联接构件(28)连接到所述附接装置(78,80,82)。 第一联接元件(106)限定用于第一联接点(100)相对于附接装置(78,80,82)的引导移动的移动路径。 第二和第三联接元件(108,110)各自限定运动路径,用于相对于附接装置(78,80,82)引导其相应联接点(102,104)的移动。
    • 9. 发明申请
    • HAYING MACHINE COMPRISING A TRANSPORT SUSPENSION DEVICE
    • 包含运输悬挂装置的保持机器
    • WO2005032238B1
    • 2005-07-14
    • PCT/FR2004050445
    • 2004-09-20
    • KUHN SADEMANET DIDIERHIGEL ERIC
    • DEMANET DIDIERHIGEL ERIC
    • A01B61/02A01D78/10
    • A01B61/02A01D78/1007
    • The invention relates to a haying machine comprising a carrier structure (2) that is provided with at least one working body and can be connected to a tractor (5) by means of a coupling device (6) consisting of a frame (7) provided with two lower hitches (8) and an upper hitch (9), said frame (7) being articulated in relation to the carrier structure (2) by means of a first articulation (23) with an essentially horizontal axis (23a). The invention is characterised in that said machine (1) comprises a suspension device (26) which enables the oscillations to be absorbed and the impacts to be neutralised around the first articulation (23) during transport, and the suspension device (26) is articulated between the coupling device (6) and the carrier structure (2).
    • 本发明涉及一种包括承载结构(2)的绞车,所述承载结构(2)设置有至少一个工作主体并且可以借助于由设置的框架(7)组成的连接装置(6)连接到牵引车(5) 具有两个下部挂钩(8)和上部挂钩(9),所述框架(7)通过具有基本上水平的轴线(23a)的第一铰接件(23)相对于承载结构(2)铰接。 本发明的特征在于,所述机器(1)包括悬挂装置(26),所述悬挂装置(26)能够在运输期间吸收振动并在第一铰接部(23)周围抵消冲击,并且悬架装置(26) 在联接装置(6)和承载结构(2)之间。