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 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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