发明名称 Deep drawing sheet for body of passenger car, has sheet metal region with drawing elements i.e. drawbeads, interrupted at open point, where elements and/or drawbeads at open point are arranged at distance from each other
摘要 <p>The sheet (10) has a sheet metal region (12) provided with drawing elements (16) i.e. drawbeads (18), interrupted at an open point (24). The open point is evenly formed between the drawing elements and/or the drawbeads. The drawing elements and/or the drawbeads at the open point are arranged at a distance from approximately 10 mm to 20 mm to each other. The sheet region is formed as a flange, which limits a trough-shaped recess (14). The drawing elements peripherally surround the recess, which is brought into the sheet by deep drawing. An independent claim is also included for a method for production of a deep drawing sheet.</p>
申请公布号 DE102010021330(A1) 申请公布日期 2011.01.20
申请号 DE20101021330 申请日期 2010.05.22
申请人 DAIMLER AG 发明人 HOFMANN, GERHARD;JAKEL, PETER;MAYER, TRAUGOTT
分类号 F16S1/04;B21D22/22 主分类号 F16S1/04
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