专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

2. 发明申请

US20160008909A1 MAGNETICALLY IMPELLED ARC BUTT WELDING METHOD HAVING MAGNET ARRANGEMENT FOR WELDING COMPONENTS HAVING COMPLEX CURVATURES 有权
标题翻译：具有复合曲面的焊接部件的磁铁布置的MAGNETICALLY IMPARED ARC BUTT焊接方法
公开(公告)号：US20160008909A1
公开(公告)日：2016-01-14
申请号：US14325406
申请日：2014-07-08
申请人： Siemens Energy, Inc.
发明人： Grady L. Smith
IPC分类号： B23K9/08 , B23K9/025
CPC分类号： B23K9/08 , B23K2101/001
摘要： A magnet arrangement for a magnetically impelled arc butt welding system, wherein the system is used to weld an airfoil to a platform of a gas turbine. The magnet arrangement includes a first plurality of magnets wherein the magnets are located adjacent a first curved airfoil surface and arranged in a first curved shape corresponding to a shape of the first curved airfoil surface. The magnet arrangement also includes a second plurality of magnets wherein the magnets are located adjacent a second curved airfoil surface and arranged in a second curved shape corresponding to a shape of the second curved airfoil surface such that the first plurality of magnets has a different curvature than the second plurality of magnets. The first and second plurality of magnets guide an electric arc of the system along mating surfaces to heat the mating surfaces to enable the airfoil and platform to be forged together.
摘要翻译：一种用于磁力驱动电弧对接焊接系统的磁体装置，其中该系统用于将翼型件焊接到燃气轮机的平台。磁体布置包括第一多个磁体，其中磁体位于第一弯曲翼型件表面附近并且布置成对应于第一弯曲翼型件表面的形状的第一弯曲形状。所述磁体布置还包括第二多个磁体，其中所述磁体位于第二弯曲翼型件表面附近并且被布置成对应于所述第二弯曲翼型件表面的形状的第二弯曲形状，使得所述第一多个磁体具有与第二多个磁体。第一和第二多个磁体沿着配合表面引导系统的电弧以加热配合表面，以使得翼型件和平台能够被锻造在一起。

IPRDB

热门服务

关于我们

友情链接

联系方式