发明名称 |
Process for the pressureless sintering of metal alloys; and application to the manufacture of hollow spheres |
摘要 |
Hollow metal spheres are heated in a high vacuum in the presence of an organic substance, at a temperature at least equal to the melting point of a eutectic between carbon and the metallic constituents of the said spheres.
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申请公布号 |
US2007108255(A1) |
申请公布日期 |
2007.05.17 |
申请号 |
US20060482500 |
申请日期 |
2006.07.07 |
申请人 |
NADLER JASON;JOSSO PIERRE;BACOS MARIE-PIERRE;PAUN FLORIN |
发明人 |
NADLER JASON;JOSSO PIERRE;BACOS MARIE-PIERRE;PAUN FLORIN |
分类号 |
A47J36/02 |
主分类号 |
A47J36/02 |
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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