Device and method for plasma keyhole welding with change of the gas volumic flow and/or the gas composition depending of at least one boundary condition of the welding process,申请号EP20090013534-传众专利搜索

发明名称	Device and method for plasma keyhole welding with change of the gas volumic flow and/or the gas composition depending of at least one boundary condition of the welding process
摘要
申请公布号	EP2277655(B1)	申请公布日期	2013.05.15
申请号	EP20090013534	申请日期	2009.10.27
申请人	LINDE AG	发明人	WILHELM, GERALD, DR.
分类号	B23K9/167;B23K10/00;B23K10/02	主分类号	B23K9/167
代理机构		代理人
主权项
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