DOUBLE WIRE GMAW WELDING TORCH ASSEMBLY AND PROCESS
    5.
    发明申请
    DOUBLE WIRE GMAW WELDING TORCH ASSEMBLY AND PROCESS 有权
    双线GMAW焊接组件和工艺

    公开(公告)号:US20120055911A1

    公开(公告)日:2012-03-08

    申请号:US13131659

    申请日:2009-12-16

    IPC分类号: B23K9/28 B23K9/24

    CPC分类号: B23K9/1735 B23K9/295

    摘要: A double wire GMAW welding apparatus having a wire spacing adjustable torch assembly is disclosed. The double wire torch assembly has a wire spacing adjusting mechanism, by means of wire spacing adjustment the torch assembly can be used for a non-synchronized metal transfer weld process. The wires remain parallel before, during, after wire spacing adjustment.

    摘要翻译: 公开了一种具有线间距可调焊枪组件的双线GMAW焊接设备。 双线炬组件具有线间距调节机构,通过线间距调节,割炬组件可用于非同步金属转移焊接过程。 电线间距调整之前,之中,之后,导线保持平行。