发明名称 Stud welding device with contact protection
摘要 <p>A stud welding device (1) with a stud holder (3) comprising a pointed region (2) for holding a weld stud (4) and a device (5) designed as an insulating spacing means with a rim (7). The pointed region (2) of the stud holder (3) always remains behind the rim (7) of the spacing means thereby preventing electrical contact between the pointed region (2) and a component (6). The stud welding device (1) is reduced in size because it is formed without a support foot. &lt;IMAGE&gt;</p>
申请公布号 EP1190803(A1) 申请公布日期 2002.03.27
申请号 EP20010306849 申请日期 2001.08.10
申请人 EMHART LLC 发明人 GOEBEL, BERNHARD
分类号 B23K9/20;(IPC1-7):B23K9/20 主分类号 B23K9/20
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