发明名称 |
MEMBER COMPRISING SEVERAL LAYERS OF A FLAT MATERIAL AND METHOD FOR MAKING THE SAME |
摘要 |
The present invention relates to a method for making a stamped or finely cut member while minimising the amount of refuse during the manufacturing process. Accordingly, the member comprises several layers (3) of a flat material, wherein said layers (3) of flat material are divided into a plurality of segments (9.1, etc.) by partition lines (5). The partition lines (5) on the layers (3) of flat material are further offset relative to each other. |
申请公布号 |
WO9914012(A1) |
申请公布日期 |
1999.03.25 |
申请号 |
WO1998EP04744 |
申请日期 |
1998.07.29 |
申请人 |
VOLKSWAGEN AKTIENGESELLSCHAFT;BEIER, ALFRED;DISTLER, DIETRICH |
发明人 |
BEIER, ALFRED;DISTLER, DIETRICH |
分类号 |
B21D28/16;B21D53/28;B23P15/00;B23P15/14;F16H55/12;F16H55/17 |
主分类号 |
B21D28/16 |
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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