发明名称 Method and device for straightening one-sided accessible parts of a car body
摘要 The pulling arrangement has to be fixed to the dent in the body component of the vehicle before the affected area can be moved back into its prior position. A holding element (6) is welded or soldered to the surface using the appropriate equipment like a mig welder (1) with a gas nozzle (2), an electrode (3), and an adapter (4). The holding element (6) is provided with an opening (6a) in order to facilitate a precise guiding of the soldering substance.
申请公布号 EP1634669(B1) 申请公布日期 2009.01.07
申请号 EP20050017730 申请日期 2005.08.16
申请人 EWM HIGHTEC WELDING GMBH 发明人 KRAEMER, FRANZ
分类号 B23K3/047;B21D1/10;B23K1/00;B25B13/02 主分类号 B23K3/047
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