发明授权
US07032800B2 Apparatus and method for friction stir welding of high strength materials, and articles made therefrom
失效
高强度材料的摩擦搅拌焊接装置及方法及由其制成的制品
- 专利标题： Apparatus and method for friction stir welding of high strength materials, and articles made therefrom
- 专利标题（中）： 高强度材料的摩擦搅拌焊接装置及方法及由其制成的制品
-
申请号： US10452420申请日： 2003-05-30
-
公开(公告)号： US07032800B2公开(公告)日： 2006-04-25
- 发明人: Pazhayannur Ramanathan Subramanian , Bernard Patrick Bewlay , Earl Claude Helder , Timothy Joseph Trapp
- 申请人： Pazhayannur Ramanathan Subramanian , Bernard Patrick Bewlay , Earl Claude Helder , Timothy Joseph Trapp
- 申请人地址： US NY Niskayuna
- 专利权人： General Electric Company
- 当前专利权人： General Electric Company
- 当前专利权人地址： US NY Niskayuna
- 代理商 Paul J. DiConza; William E. Powell, III
- 主分类号： B23K20/12
- IPC分类号： B23K20/12 ; B23K37/00
摘要：
An apparatus for friction stir welding, a weld tool for friction stir welding, and a method for making a weld tool for friction stir welding are presented. The weld tool comprises a tungsten-based refractory material. A method for manufacturing an article, where the method comprises providing the apparatus for friction stir welding, and the article produced by this method are also presented.
公开/授权文献
信息查询
