发明公开
- 专利标题: PRESS SYSTEMS AND METHODS
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申请号: EP19151259.9申请日: 2015-03-09
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公开(公告)号: EP3505265A1公开(公告)日: 2019-07-03
- 发明人: Martin Gonzalez, Ignacio , López Lage, Manuel , Raya Zamora, Pedro , Sunden, Anna , Berglund, Daniel , Isaksson, Kenneth , Isaksson, Sören
- 申请人: AUTOTECH ENGINEERING S.L.
- 申请人地址: Parque Empresarial Boroa P2-A4 48340 Amorebieta-Etxano ES
- 专利权人: AUTOTECH ENGINEERING S.L.
- 当前专利权人: AUTOTECH ENGINEERING S.L.
- 当前专利权人地址: Parque Empresarial Boroa P2-A4 48340 Amorebieta-Etxano ES
- 代理机构: ZBM Patents - Zea, Barlocci & Markvardsen
- 主分类号: B21D22/02
- IPC分类号: B21D22/02 ; B21D22/20 ; B21D37/16 ; B21D35/00 ; C21D1/18
摘要:
Press systems for manufacturing hot formed structural components are provided. The systems comprise a fixed lower body, a mobile upper body and a mechanism configured to provide upwards and downwards press progression of the mobile upper body with respect to the fixed lower body. The system further comprises a cooling tool configured to cool down a previously heated blank which comprises: upper and lower mating dies, the lower die connected to the lower body with one or more lower biasing elements and/or the upper die connected to the upper body with one or more upper biasing elements. The system further comprises a press tool configured to draw the blank, wherein the press tool is arranged downstream from the cooling tool. Moreover, methods for hot forming structural components are also provided.
公开/授权文献
- EP3505265B1 MECHANICAL PRESS AND A METHOD FOR USING IT 公开/授权日:2023-11-29
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