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    Wellpoint system
    1.
    发明公开
    Wellpoint system 失效
    Brunnenanlage。

    公开(公告)号：EP0092349A1

    公开(公告)日：1983-10-26

    申请号：EP83301972.2

    申请日：1983-04-07

    申请人： SLD PUMPS LIMITED

    发明人： Benjamin, Trevor James Francis

    IPC分类号： E02D19/10

    CPC分类号： E02D19/10

    摘要： A plurality of wellpoints inserted into the ground are connected to a header pipe (10) from which water is pumped to remove excess ground water. The header pipe lengths (14) are coupled together by coupling connectors (31, 35) which are provided with two or more branch pipe connections (37) to which the individual wellpoint hoses (39) are connected. The coupling connectors (32, 35), which may be integral or in two parts, avoid the need to provide individual tapping points along the lengths of header pipe. The coupling connectors (32, 35) may include integral valves (40) for adjusting the flow from each wellpoint, and a sight glass (42) for viewing the flow.

    摘要翻译： 插入地面的多个井口连接到总管（10），水从其中被泵送以去除多余的地下水。 总管长度（14）通过耦合连接器（31,35）联接在一起，连接器（31,35）设置有连接有各个井点软管（39）的两个或多个支管连接件（37）。 可以是一体的或两部分的联接连接器（32,35）避免了沿着总管的长度提供单独的攻丝点的需要。 联接连接器（32,35）可以包括用于调节来自每个井口的流量的一体式阀（40）和用于观察流量的观察窗（42）。