| 发明名称 |
Device for forming and press hardening metal sheet, with integrated heating elements |
| 摘要 |
A metal sheet shaping apparatus comprises a shaping tool (1) having a forming space (4), a heating element(s) for heating a portion of the metal sheet, and an insulation layer for insulating the heating element. |
| 申请公布号 |
EP1715066(A1) |
申请公布日期 |
2006.10.25 |
| 申请号 |
EP20050028585 |
申请日期 |
2005.12.28 |
| 申请人 |
BENTELER AUTOMOBILTECHNIK GMBH |
发明人 |
BOHNER, FRIEDRICH;SCHIWEK, ANDREAS;BOEHMER, WERNER;KOYRO, MARTIN |
| 分类号 |
C21D1/673;B21D37/16;B30B15/06 |
主分类号 |
C21D1/673 |
| 代理机构 |
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代理人 |
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