SOFT ALLOY LAYER FORMING APPARATUS AND SOFT ALLOY LAYER FORMING METHOD
    1.
    发明申请
    SOFT ALLOY LAYER FORMING APPARATUS AND SOFT ALLOY LAYER FORMING METHOD 审中-公开
    软合金层形成装置和软质合金层成型方法

    公开(公告)号:US20090308848A1

    公开(公告)日:2009-12-17

    申请号:US12471795

    申请日:2009-05-26

    IPC分类号: B23K9/04

    摘要: A soft alloy layer forming apparatus (10) includes a base metal support part (20) rotationally supporting a base metal (40) with a center axis (42) of an inner periphery of the base metal (40) being a rotation axis, and an arc generating unit (30) movable in a direction of the rotation axis of the inner periphery of the base metal (40), fixed at a predetermined distance from the inner peripheral face (41) of the base metal (40), and generating an arc (31) between itself and the base metal (40). While rotating the base metal (40) and maintaining the distance constant between the arc generating unit (30) and the inner peripheral face (41) of the base metal (40), a soft alloy member (50) is melted by the arc generating unit (30) to form a soft alloy layer (15) on the inner peripheral face (41) of the base metal (40).

    摘要翻译: 软合金层形成装置(10)包括:基体金属支撑部(20),其旋转地支撑基体金属(40),基底金属(40)的内周的中心轴线(42)是旋转轴线;以及 电弧产生单元(30),其能够在所述母体金属(40)的内周的旋转轴线的方向上移动,与所述母体金属(40)的内周面(41)固定成规定的距离, 在其与基底金属(40)之间的电弧(31)。 在使贱金属(40)旋转并保持电弧产生单元(30)与母材(40)的内周面(41)之间的距离恒定的同时,软合金构件(50)通过电弧产生 单元(30)在母材(40)的内周面(41)上形成软合金层(15)。