发明名称 |
DENSIFICATION OF CERAMIC MATERIALS USING ELECTROMAGNETIC SUPER HIGH FREQUENCY WAVES, AS WELL AS VESSEL FOR PERFORMING THE METHOD |
摘要 |
Method for manufacturing ceramic parts with a certain porosity by sintering using microwaves, the materials to be sintered being arranged in a vessel, characterized in that - the microwaves introduce sintering energy into the materials to be sintered via electromagnetic waves in the range of vacuum wavelengths between 5 cm - 20 cm in multimode having an electromagnetic power of up to one kilowatt, and - besides being built from primary materials for the structure of the vessel, the vessel is built from a secondary material which comprises, in particular, a mixture of or mixed crystals of non-metallic, para-, ferro- or antiferromagnetic materials. |
申请公布号 |
CA2492107(C) |
申请公布日期 |
2011.02.22 |
申请号 |
CA20032492107 |
申请日期 |
2003.07.05 |
申请人 |
VITA ZAHNFABRIK H. RAUTER GMBH & CO. KG |
发明人 |
STEPHAN, MARC;VOLLMANN, MARKUS;THIEL, NORBERT |
分类号 |
C04B35/64;B65D81/34;C04B35/42 |
主分类号 |
C04B35/64 |
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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