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    Driven coiled ground
    1.
    发明授权
    Driven coiled ground 失效
    驱动接地

    公开(公告)号：US3629485A

    公开(公告)日：1971-12-21

    申请号：US3629485D

    申请日：1970-03-03

    申请人： WATANABE HIKOITSU ,  GENMA SANJI

    发明人： WATANABE HIKOITSU ,  GENMA SANJI

    IPC分类号： H01R4/66 ,  H01R3/06

    CPC分类号： H01R4/66

    摘要： An electrically conductive strip-shaped metallic member or wire is wound into a coiled ground main body having an engaging member fixed to the outer end thereof so that the axis of the engaging member may be aligned with the direction in which the coiled main body is uncoiled. The engaging member is engaged with a ground driving rod so that when the driving rod is driven into the soil, the coiled ground main body is gradually uncoiled and driven straightly into the soil to a desired depth. Thereafter, the driving rod is pulled out of the soil, but the ground main body remains extended straight in intimate contact with the surrounding earth. The coiled ground may be fabricated in a simple manner; the ground driving operation is much facilitated; and the intimate contact of the driven ground with the surrounding earth may be ensured.

    Ground anchor
    2.
    发明授权
    Ground anchor 失效
    地锚

    公开(公告)号：US3662505A

    公开(公告)日：1972-05-16

    申请号：US3662505D

    申请日：1970-11-04

    申请人： WATANABE HIKOITSU ,  GENMA SANJI

    发明人： WATANABE HIKOITSU ,  GENMA SANJI

    IPC分类号： E02D5/80

    CPC分类号： E02D5/803 ,  E02D5/805

    摘要： A ground anchor comprises a resistance plate consisting of some bendable sections driven slantly to a direction from a predetermined depth by the coaction of driving force and soil resistance applied thereto during driving operation so that they are set in such a manner that their maximum effective resisting surfaces may be easily directed at a right angle with the direction of the tension force imparted thereto. These bendable sections are kept straight by means of a regulating rod so as to be driven straightly inward until they reach the predetermined setting depth, and start bending at the predetermined depth, when the control of the regulating rod is released from outside at any time, so as to be inclined and driven inward to any required direction.

    摘要翻译： 地面锚固件包括电阻板，该电阻板由在驱动操作期间通过驱动力和施加到其上的阻力的共同作用而从预定深度的方向倾斜地驱动的一些可弯曲部分，使得它们被设置成使得它们的最大有效阻力表面 可以容易地与施加到其上的张力的方向直接对准。 这些可弯曲部分通过调节杆保持直线，以便在任何时候将调节杆的控制从外部释放时直接向内驱动，直到其达到预定的设定深度并开始在预定深度弯曲， 以便向内倾斜并向内驱动任何所需的方向。