发明名称 |
Process for producing metal foam and metal body produced using this process |
摘要 |
The invention relates to a process for producing metal foam and to a metal body produced using this process. The object is achieved by a process for producing metal foam by adding a blowing agent to a metal melt, wherein the metal melt is introduced into the die cavity of a metal die-casting machine and is foamed using a blowing agent which releases gases and is solid at room temperature.
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申请公布号 |
US6915834(B2) |
申请公布日期 |
2005.07.12 |
申请号 |
US20020060520 |
申请日期 |
2002.01.30 |
申请人 |
BUEHLER DRUCKGUSS AG |
发明人 |
KNOTT WILFRIED;NIEDERMANN BENNO;RECKSIK MANFRED;WEIER ANDREAS |
分类号 |
B22D25/00;B32B5/18;C22C1/08;(IPC1-7):B22D27/00 |
主分类号 |
B22D25/00 |
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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