发明名称 |
System and method for annealing of a pre-formed panel |
摘要 |
A system for annealing a formable panel includes a stamping press configured to pre-form the panel using a first die and a second die. The system also includes a transfer device configured to engage the pre-formed panel and transfer the panel from the stamping press. The transfer device includes a heating element configured to anneal the pre-formed panel. The heating element anneals the pre-formed panel in the stamping press after the first die is disengaged from the panel and while the panel is being supported by the second die. A method of processing a formable panel and a method of processing a pre-formed panel in a multi-stage stamping operation, each using the system, are also disclosed.
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申请公布号 |
US8561450(B2) |
申请公布日期 |
2013.10.22 |
申请号 |
US201113045664 |
申请日期 |
2011.03.11 |
申请人 |
LEE THERESA M.;CARSLEY JOHN E.;GM GLOBAL TECHNOLOGY OPERATIONS LLC |
发明人 |
LEE THERESA M.;CARSLEY JOHN E. |
分类号 |
B21D37/16 |
主分类号 |
B21D37/16 |
代理机构 |
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主权项 |
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地址 |
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