brickt>astronaut是什么意思专利名称：Method of ultrasonic welding metal parts 发明人：WEBER, PETER
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will smith申请号：EP03011809.5
申请日：20030526
公开号：EP1371441B1
公开日：
20060705
delon>go west专利内容由知识产权出版社提供
英语日常用语
摘要：Welding metallic components, especially a thin wall component (4) to a larger component (3), compris a roller-like welding tool (1) of an ultrasound welding device. The larger component is removed with the welding tool in a first step and the thin wall component is connected to the larger component in a cond step.
申请人：ROBERT BOSCH GMBH,BOSCH GMBH ROBERT,ROBERT BOSCH GMBH
地址：DE
ship180国籍：DE
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