发明名称 |
Moulding tooling for the production of metallic moulded articles by casting, hot-, or cold-forming and method for producing such a moulding tooling |
摘要 |
<p>Tool mold is made completely from a homogeneous ceramic composition containing silicon carbide, silicon nitride, magnesium oxide, zirconium nitride, titanium nitride, zirconium diboride, titanium diboride and/or graphite. An Independent claim is also included for a process for the production of the tool mold comprising freezing the homogeneous ceramic composition after molding, drying, and hardening at a temperature depending on the composition of the ceramic composition.</p> |
申请公布号 |
EP1364728(A2) |
申请公布日期 |
2003.11.26 |
申请号 |
EP20030010356 |
申请日期 |
2003.05.08 |
申请人 |
JUMA, KASSIM, DR.;AMBORN, PETER, DR.-ING. |
发明人 |
AMBORN, PETER, DR.-ING.;JUMA, KASSIM, DR. |
分类号 |
B22C9/00;B22C9/06;B28B1/00;(IPC1-7):B22C9/00;C04B35/00 |
主分类号 |
B22C9/00 |
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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