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    • 1. 发明授权
    • Multipurpose machine for close-row production for tree or shrub plantations such as vineyards or orchards
    • 用于树木或灌木种植园如葡萄园或果园的近距离生产的多用途机器
    • US06840026B2
    • 2005-01-11
    • US10203989
    • 2001-02-14
    • Roger PellencRobert Delran
    • Roger PellencRobert Delran
    • A01B39/16A01B39/26A01D75/18
    • A01B39/166A01B39/26
    • A multipurpose machine for close-row production of tree or shrub plantations, such as vineyards or orchards includes a working head including a rotor powered by a motor and designed for receiving at least two interchangeable tools. The invention also includes a meshing guide peripherally configured to mesh with the foot of trees or shrubs and arranged above the tools, the meshing guide being capable of rotating at a speed different from that of the rotor and having, viewed from the direction of said axis, the general shape of a notched disc having at its periphery alternating notches and projecting parts, the length of the operating radius of the rotary tools being not more than that of the radius of a circle tangent to the base of the notches of the guide, which can thereby, in operation, successively mesh with the base of the trees or shrubs, when coming in contact with the latter.
    • 用于近距离生产树木或灌木种植园(如葡萄园或果园)的多功能机器包括一个工作头,包括由电机驱动的转子,设计用于接收至少两个可互换的工具。 本发明还包括一个啮合引导件,其周向地配置成与树木或灌木的脚部相啮合并且布置在工具上方,啮合引导件能够以不同于转子的速度旋转,并且从所述轴线的方向观察 在其周缘处具有切口和突出部分的切口盘的总体形状,旋转工具的操作半径的长度不大于与导向件的凹口的基部相切的圆的半径的长度, 因此,在与之接触的情况下,其可操作地与树木或灌木的基部连续啮合。
    • 3. 发明授权
    • Universal removable tool-holder to be mounted on a straddling vineyard tractor for agricultural work in tree or shrub plantations
    • 通用可拆卸工具架,可安装在跨越的葡萄园拖拉机上,用于在树木或灌木种植园进行农业工作
    • US06769238B2
    • 2004-08-03
    • US09993400
    • 2001-11-06
    • Roger PellencRobert Delran
    • Roger PellencRobert Delran
    • A01D4600
    • A01B51/00A01B51/026A01B59/066A01B59/068A01B63/023B62D49/0607
    • Removable universal tool-holder for mounting on a straddling vineyard tractor for agricultural work in tree or shrub plantations includes a main coupling chassis constructed so that it can be mounted, in a removable manner, on a straddling vineyard tractor; two secondary coupling chassis, each provided with a universal three-point hitch system; mechanisms connecting each secondary coupling chassis to the main coupling chassis; and mechanisms that make it possible to move each secondary coupling chassis in a vertical or approximately vertical plane and, preferably, in a horizontal or approximately horizontal plane. It is understood that the universal tool-holder can support machines constructed to accomplish cultivation or treatment work such as: hoeing, mowing, plowing, harrowing, spraying, thinning out leaves, pruning, lopping, etc.
    • 用于安装在跨越葡萄园拖拉机上用于在树木或灌木种植园进行农业工作的可移动通用工具架包括主联接底盘,其可以以可移动的方式安装在跨越的葡萄园拖拉机上; 两个辅助联轴器底盘,均配有通用三点牵引系统; 将每个次级联接底盘连接到主联接底盘的机构; 以及使得可以在垂直或近似垂直的平面中,优选地在水平或近似水平的平面中移动每个辅助联接底盘的机构。 据了解,通用工具架可以支持构建完成耕作或处理工作的机器,例如:锄耕,割草,犁,耙,喷,稀叶,修剪,切碎等。
    • 6. 发明授权
    • Rotary cutting head using wire-shaped flexible cutting elements, and cutting devices comprising such a cutting head
    • 使用线形柔性切割元件的旋转切割头以及包括这种切割头的切割装置
    • US09265197B2
    • 2016-02-23
    • US13639163
    • 2011-04-18
    • Roger Pellenc
    • Roger Pellenc
    • A01D34/416
    • A01D34/4166A01D34/416
    • A rotary cutting head adapted to allow a flexible strand of cutting wire to be inserted therein has a coupler for coupling the cutting head to a driveshaft of the motor, a support, and a clamping mechanism supported by the support in the rotary cutting head. The clamping mechanism is adapted to clamp the strand within the exterior housing. The clamping mechanism includes squeezing cams mounted so as to pivot in parallel planes therebetween and relative to the rotation axis of the cutting head. The support is axially translatable in the exterior housing. An application of actual movement in a direction opposite to the housing and the support causes a raising of the squeezing cams or a lowering of the squeezing cams.
    • 适于允许切割线的柔性绳插入其中的旋转切割头具有用于将切割头连接到电动机的驱动轴的联接器,支撑件和由旋转切割头中的支撑件支撑的夹紧机构。 夹紧机构适于将线夹在外壳内。 夹紧机构包括挤压凸轮,所述凸轮安装成在其间并且相对于切割头的旋转轴线平行的平面枢转。 支撑件可在外壳中轴向平移。 在与壳体和支撑件相反的方向上的实际运动的施加导致挤压凸轮的升高或挤压凸轮的降低。
    • 7. 发明授权
    • Hand-held powered soil cultivation device
    • 手持动力土栽培装置
    • US09078387B2
    • 2015-07-14
    • US13642198
    • 2011-04-20
    • Roger Pellenc
    • Roger Pellenc
    • A01B1/06
    • A01B1/065
    • A hand-held powered ground and soil cultivation device includes a handle, a first end of which includes a holding zone and/or a holding member for the user, and the opposite end of which includes a head to which a working tool is rotationally or pivotally attached. During operation of the device, the working tool performs a reciprocating oscillating movement along a portion of a rotation and about a predetermined central angular position under the effect of the movement transmitted by a drive unit including at least an electric actuator or a heat engine. The hand-held powered device is characterized in that the working tool is releasably attached to the head, the working tool being mounted on a drive shaft that performs a reciprocating oscillating rotational movement and forms a vertical or horizontal axis of oscillation for the tool. The central angular position of the working tool can be adjusted.
    • 一种手持式动力地面土壤栽培装置,包括手柄,该手柄的第一端包括用于使用者的保持区和/或保持构件,并且其手柄的相对端包括头部,工作工具可旋转地 枢轴连接。 在装置的操作期间,作业工具在由包括至少电动致动器或热发动机的驱动单元传递的运动的作用下沿着旋转的一部分和大约预定的中心角位置执行往复摆动运动。 手持式动力装置的特征在于,工作工具可释放地附接到头部,工作工具安装在执行往复摆动旋转运动的驱动轴上,并且形成用于工具的垂直或水平摆动轴。 可以调整作业工具的中心角位置。
    • 8. 发明授权
    • Hand-held electric blower
    • 手持式电动鼓风机
    • US08918956B2
    • 2014-12-30
    • US13818359
    • 2011-08-30
    • Roger Pellenc
    • Roger Pellenc
    • A47L5/24A01G1/12E01H1/08
    • A01G1/125A01G20/43E01H1/0809
    • A hand-held electric blower includes an air-guiding pipe comprising a proximal portion or suction pipe provided with an air inlet, a distal air outlet portion or exhaust nozzle, and a fan. The blower is characterized in that the fan consists of an axial fan, and in that the suction pipe has, upstream from the axial fan, an elbow, the proximal end of which defines the air inlet and is directed downward in terms of a working position of the device, in which the operating handle of the blower is positioned above said elbow.
    • 手持式电动鼓风机包括空气引导管,该引导管包括设置有空气入口的近端部分或吸入管,远端空气出口部分或排气喷嘴以及风扇。 鼓风机的特征在于,风扇由轴流风扇组成,并且吸入管在轴流风扇的上游具有弯头,其近端限定空气入口并且在工作位置方向上向下 的装置,其中鼓风机的操作手柄位于所述弯头上方。