发明公开
- 专利标题： SYSTEME DE SOUDAGE PAR POINTS INDIRECT A ELECTRODES JOINTIVES
- 专利标题（英）： Indirect spot welding system with contiguous electrodes
- 专利标题（中）： 与相邻的电极间接点焊系统
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申请号： EP07858748.2申请日： 2007-11-28
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公开(公告)号： EP2094427A1公开(公告)日： 2009-09-02
- 发明人: VERSCHAVE, Christophe
- 申请人： Renault S.A.S.
- 申请人地址： 13-15 Quai Alfonse Le Gallo 92100 Boulogne-Billancourt FR
- 专利权人： Renault S.A.S.
- 当前专利权人： Renault S.A.S.
- 当前专利权人地址： 13-15 Quai Alfonse Le Gallo 92100 Boulogne-Billancourt FR
- 优先权： FR0655216 20061130
- 国际公布： WO2008065305 20080605
- 主分类号： B23K11/11
- IPC分类号： B23K11/11 ; B23K101/06
摘要：
The system allows welding of a hollow tube (2) on the window post (3) on one side of the body shell of a motor vehicle without reflecting the welding efforts on the welding system's support. The welding system comprises a support (10) on which is mounted in a mobile way a support mass (11) and an electrode (12). A support element (16) is fixed in relation to a support (10), through an effort retrieving means (14) and placed facing the electrode (12), so as to be able to rest on an opposite surface of two parts to be welded (2, 3). The support mass (11) is mobile in translation, in the same way as the movement of the electrode (12), so as to rest against the welding set. The present invention can be used to weld the window post of one side of the body shell of a motor vehicle.
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