发明名称 |
Superplastic forming tool |
摘要 |
A superplastic forming tool for forming a workpiece to make a part. The forming tool includes a forming die having first and second die members. At least one of the die members having a cavity including a forming surface and a plenum. A plurality of passageways extend between the plenum and the cavity. The passageways allow passage of fluid between the cavity and the plenum.
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申请公布号 |
US7318333(B2) |
申请公布日期 |
2008.01.15 |
申请号 |
US20050132042 |
申请日期 |
2005.05.18 |
申请人 |
FORD GLOBAL TECHNOLOGIES, L.L.C. |
发明人 |
ALLOR RICHARD;FRIEDMAN PETER;COPPLE WARREN;LUCKEY, JR. GEORGE |
分类号 |
B21D26/02 |
主分类号 |
B21D26/02 |
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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