Agricultural spraying machine and method for spraying a phytosanitary liquid on land cultivated by means of such a machine
    5.
    发明授权
    Agricultural spraying machine and method for spraying a phytosanitary liquid on land cultivated by means of such a machine 有权
    农用喷雾机及用这种机器种植的土地上喷洒植物检疫液的方法

    公开(公告)号:US09565847B2

    公开(公告)日:2017-02-14

    申请号:US15073421

    申请日:2016-03-17

    Inventor: Patrick Ballu

    CPC classification number: A01M7/0057 A01C23/00 A01M7/0089

    Abstract: The invention relates to an agricultural machine for spraying a phytosanitary liquid over a crop planted in a section of land, comprising a spray boom having at least one arm, a mechanism for raising/lowering the boom and, for each arm, a mechanism for inclining the arm, a manual system for controlling each inclining body, and a receiver for communicating with a geolocalization system and a control unit. Each arm is provided with at least one sensor measuring a distance between said sensor and the surface of the land or vegetation planted in the land, and an element for measuring a datum relating to the incline of the arm. The control unit is connected to each sensor, to the receiver and to the measuring element, is provided with a storage memory, and is able to control each inclining mechanism and the raising/lowering mechanism according to the information stored in the memory.

    Abstract translation: 本发明涉及一种用于在陆地部分种植的作物上喷洒植物检疫液体的农业机械,其包括具有至少一个臂的喷射臂,用于升高/降低吊臂的机构,并且对于每个臂,本发明涉及一种倾斜机构 臂,用于控制每个倾斜体的手动系统,以及用于与地理定位系统和控制单元通信的接收器。 每个臂设置有至少一个传感器,其测量所述传感器与种植在陆地中的陆地或植被的表面之间的距离,以及用于测量与臂的倾斜有关的基准的元件。 控制单元连接到每个传感器,接收器和测量元件,设置有存储存储器,并且能够根据存储在存储器中的信息来控制每个倾斜机构和升降机构。

    Agricultural spraying machine and method for spraying a phytosanitary liquid on land cultivated by means of such a machine

    公开(公告)号:US10343585B2

    公开(公告)日:2019-07-09

    申请号:US15402588

    申请日:2017-01-10

    Inventor: Patrick Ballu

    Abstract: The invention relates to an agricultural machine for spraying a phytosanitary liquid over cultivated land, said machine comprising means for moving the machine, a spray boom having at least one arm, a mechanism for inclining the boom and/or at least one of the arms in relation to a frame of the machine and vertically when the machine is on a flat and horizontal surface, and a mechanism for raising/lowering the boom along an axis fixed in relation to the frame of the machine. At least one of the arms is provided with at least one sensor, each sensor measuring a distance between the surface of the land and said sensor or, if necessary, between the crop and the sensor. The control unit is connected to each sensor, provided with a memory for storing information provided by each sensor, and able to control the raising/lowering mechanism according to information stored in the memory.

    Apparatus, assembly and method for manual and localized weeding

    公开(公告)号:US10028499B2

    公开(公告)日:2018-07-24

    申请号:US15086517

    申请日:2016-03-31

    Inventor: Patrick Ballu

    Abstract: This manual and localized weeding apparatus (1) comprises a heat generator (4) which is attached to a rod (2). The heat generator (4) comprises a fan and a heating resistor projecting a hot air jet (J1) into an inner volume (V5) of a bell (5) provided with a free edge (551) for supporting the apparatus (1) on the ground. According to the invention, the bell (5) is provided with at least one hole for discharging an air jet (J2) from the inner volume (V5) of the bell (5). The hole is separated from the free edge (551) by a distance of more than 2 cm.

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