发明名称 |
Method of manufacturing preformed part with different material thicknesses - involves cutting base blank to size, with plate-shaped reinforcing elements being joined to blank and single or multistage shaping of composite component carried out |
摘要 |
<p>The method involves cutting to size a base blank (1) to an intermediate or finished dimension. At least one plate-shaped reinforcing element (2-4) is fitted to the base blank. A single-stage or multistage shaping of the composite component which are formed by the blank and reinforcing elements is carried out by at least one forming and/or cutting tool. The joining could be by adhesive, welding, soldering or clinching.</p> |
申请公布号 |
DE19524235(A1) |
申请公布日期 |
1997.01.16 |
申请号 |
DE1995124235 |
申请日期 |
1995.07.04 |
申请人 |
VOLKSWAGEN AG, 38440 WOLFSBURG, DE |
发明人 |
MORSCH, KLAUS-DIETER, 38124 BRAUNSCHWEIG, DE |
分类号 |
B21D49/00;B21D53/88;B23K31/02;(IPC1-7):B21D53/88;B23P11/00;B21D39/03 |
主分类号 |
B21D49/00 |
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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