Spark trainer for welders
    3.
    发明授权
    Spark trainer for welders 失效
    焊工火花训练机

    公开(公告)号:US4689021A

    公开(公告)日:1987-08-25

    申请号:US918849

    申请日:1986-10-14

    IPC分类号: G09B19/24

    CPC分类号: G09B19/24

    摘要: A spark trainer for welders comprises a welding electrode simulator, an electric spark generator connected to the electrode simulator, a welding object simulation unit, a spark discharge being produced between said welding object simulation unit and the tip of the welding electrode simulator in order to simulate the welding arc, a unit for monitoring the position of the tip of the electrode simulator in relation to the simulated welding object, a welding process control unit having its input connected to the electrode simulator tip position monitoring unit, electric spark generator, and a helmet with earphones.

    摘要翻译: 用于焊工的火花训练器包括焊接电极模拟器,连接到电极模拟器的电火花发生器,焊接对象模拟单元,在所述焊接对象模拟单元和焊接电极模拟器的尖端之间产生火花放电,以模拟 焊接电弧,用于监测电极模拟器的尖端相对于模拟焊接对象的位置的单元,具有连接到电极模拟器尖端位置监视单元,电火花发生器和头盔的焊接过程控制单元 带耳机