专利名称：System and method for reducing weld root
concavity承受师
发明人：Dustin Carter Wagner,Richard Martin
Hutchison
申请号：US14718878
申请日：20150521
公开号：US11097367B2
金牛座白羊座公开日：
日语作文网20210824
专利内容由知识产权出版社提供
专利附图：
学习习惯的养成摘要：A method of controlling a back weld root surface includes arranging a aling portion along the back weld root surface of a workpiece to form a purge region adjacent
被遗忘的角落
to a ction of a joint, supplying a shielding gas within the purge region at a first flow rate, and applying a weld deposit across a front surface of the ction of the joint. The shielding gas displaces an ambient environment within the purge region, and the back weld root surface of the weld deposit includes a positive root penetration relative to the back weld root surface bad at least in part on the shielding gas within the purge region.
申请人：ILLINOIS TOOL WORKS INC.方便面热量
地址：Glenview IL US
看杀卫玠国籍：US
代理机构：McAndrews, Held & Malloy, Ltd.
霸气的口号
更多信息请下载全文后查看
