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2. 发明申请

WO1999026465A1 HYDRAULIC PROBE FOR PLANT REMOVAL 审中-公开
标题翻译：用于植物移除的液压探头
公开(公告)号：WO1999026465A1
公开(公告)日：1999-06-03
申请号：PCT/AU1997000792
申请日：1997-11-19
申请人： ANDERSON, Frank, Malcolm
IPC分类号： A01B01/16
CPC分类号： A01B1/16 , A01M21/00
摘要： A movable device to facilitate removal of plants with roots intact from a soil or growing medium is disclosed. The device comprises a rigid hollow shaft (A) used as a probe with one end (B) shaped to facilitate insertion of the device into a soil or growing medium. The other end of the device is connected to a supply of liquid under pressure. The liquid under pressure flows in a controlled manner through the device and is emitted from the device through a hole or holes (C, D, E) located along the length of the shaft of the device and through a hole or holes which can be located in the shaped end of the device. The action of the liquid emitted under pressure from the holes in the device is to saturate and loosen soil or growing medium on and around the roots of a plant targeted for removal to the full depth of the plant's roots in a soil or growing medium, thereby allowing removal of the plants with roots intact. For manual operation, the device can be fitted with a handle (H) incorporating the liquid flow control mechanism. The device can be provided with an additional handle or handles to facilitate insertion of the device into a soil or growing medium when used manually. The device can also be machine-mounted.
摘要翻译：公开了一种便于从土壤或生长介质中去除具有根完整的植物的可移动装置。该装置包括用作探针的刚性空心轴（A），其一端（B）成形为便于将装置插入土壤或生长介质中。设备的另一端连接到压力下的液体供应。受压的液体以受控的方式流过装置，并通过位于装置的轴的长度上的孔或孔（C，D，E）从装置中排出并穿过可以位于的孔或孔在设备的形状端。在装置中的孔的压力下释放的液体的作用是使植物的根部周围和周围的土壤或生长介质饱和并松动，其目的是去除植物根系在土壤或生长介质中的全部深度，从而允许植物根部完好无损。对于手动操作，该装置可以装配有包括液体流动控制机构的手柄（H）。该装置可以设置有附加的手柄或手柄，以便于手动使用时将装置插入土壤或生长介质中。该设备也可以是机器安装的。

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