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    Reinforcing bar binding machine
    1.
    发明授权
    Reinforcing bar binding machine 失效
    钢筋捆扎机

    公开(公告)号：US5983473A

    公开(公告)日：1999-11-16

    申请号：US930612

    申请日：1997-10-15

    申请人： Sadao Yuguchi ,  Akio Oowari

    发明人： Sadao Yuguchi ,  Akio Oowari

    IPC分类号： E04C5/18 ,  E04G21/12 ,  B23P19/04 ,  B21F15/04

    CPC分类号： E04G21/122 ,  Y10T29/5187

    摘要： A reinforcing bar binding device of simple structure and light weight capable of preventing exposure of wire from concrete which may cause corrosion of reinforcing bar, by reducing the height of the twisted portion of a wire rope, comprising a main body 1, and a loop forming unit 3 having a pair of curved members 2A, 2B with grooves disposed at the leading end of the main body 1 so as to be free to open and close, in which the main body 1 comprises a wire feeder 5 for forming a loop of wire 4 by feeding the wire 4 into the grooves of the pair of curved members 2A, 2B in a closed state so as to enclose the intersection of reinforcing bars 60, and a driving mechanism 6 incorporating a motor 21 for opening or closing the pair of curved members 2A, 2B and, after forming the loop, advancing and retracting a cutter 36 for cutting off the wire 4 being sent out to the grooves, twisting the formed loop, and advancing, retracting and rotating a pair of pin members 37 disposed at an interval for binding the reinforcing bars 60 by the wire 4, sequentially.

    摘要翻译： PCT No.PCT / JP96 / 01831 Sec。 371日期：1997年10月15日 102（e）日期1997年10月15日PCT PCT 1996年7月1日PCT公布。 出版物WO97 / 34065 日期1997年9月18日一种结构简单，重量轻的钢筋捆扎装置，其能够防止钢丝从钢筋混凝土中暴露而引起钢筋的扭曲部分的高度，这可能导致钢筋腐蚀，包括主体1 以及环形成单元3，其具有一对弯曲构件2A，2B，其具有设置在主体1的前端处以可自由打开和关闭的槽，其中主体1包括用于 通过在闭合状态下将线4供给到一对弯曲构件2A，2B的槽中以包围钢筋60，形成线4的环;以及驱动机构6，其包括用于打开的马达21或 闭合一对弯曲构件2A，2B，并且在形成环之后，前进和后退用于切断导线4的切割器36被送出到凹槽中，扭转形成的环，并且使一对销的前进，后退和旋转 成员37处置a t是用钢丝4依次装配钢筋60的间隔。

    Reinforcing bar binding device
    2.
    发明授权
    Reinforcing bar binding device 失效
    钢筋捆绑装置

    公开(公告)号：US4685493A

    公开(公告)日：1987-08-11

    申请号：US815108

    申请日：1985-12-31

    申请人： Sadao Yuguchi

    发明人： Sadao Yuguchi

    IPC分类号： E04G21/12 ,  B21F15/04

    CPC分类号： E04G21/122

    摘要： A portable reinforcing bar binding device used in reinforced concrete casting sites for automatically binding reinforcing bars at their intersections with a length of wire, wherein mounted on a handle-equipped frame are a feed reel for a steel wire to be used as a binding wire, a steel wire delivery mechanism disposed in the path of withdrawal of the steel wire from the feed reel, a steel wire loop forming mechanism disposed at the terminal end of the path of withdrawal of steel wire and adapted to be advanced and retracted by a driving unit, a steel wire cutting mechanism whose region of engagement with the steel wire is positioned between the steel wire loop forming mechanism and the terminal end of the path of withdrawal of steel wire, and a steel wire twisting mechanism.

    摘要翻译： 一种用于钢筋混凝土浇注部位的便携式钢筋捆扎装置，用于在其与一定长度的线的交点处自动捆扎钢筋，其中安装在装有手柄的框架上的是用于作为装订线的钢丝的供给卷轴， 钢线输送机构，其设置在从供给卷轴取出钢丝的路径中;钢丝圈形成机构，其设置在钢丝绳退出路径的末端，并由驱动单元前进和后退 钢丝切割机构，其与钢丝的接合区域位于钢丝绳形成机构与钢线退出路径的终端之间，钢丝扭转机构。