发明名称 PROCEDE DE REALISATION D'UNE PATTE DE FIXATION DANS UNE PLAQUE DE TOLE ET PLAQUE DE TOLE COMPORTANT UNE TELLE PATTE DE FIXATION
摘要 <p>The invention relates to a method for producing a fixing tab (2) formed in a sheet of metal (4), said sheet of metal (4) being intended to run along a succession of presses (3) so as to form components (5) by way of a succession of cutting and stamping steps, the fixing tab (2) forming a temporary connection, on at least a portion of the sheet of metal (4), between a first, thinned part (43) of said portion that forms a linear strip that is substantially aligned in the running direction of the sheet of metal (4), and at least one component (41, 42) which is being formed and is formed in a second part of said portion. The invention also relates to a sheet of metal (4) comprising a fixing tab (2) that can be produced by means of such a production method.</p>
申请公布号 FR3008009(B1) 申请公布日期 2015.06.26
申请号 FR20130056463 申请日期 2013.07.02
申请人 PEUGEOT CITROEN AUTOMOBILES SA 发明人 FREMONT BERTRAND
分类号 B21D22/22 主分类号 B21D22/22
代理机构 代理人
主权项
地址