发明名称 |
PROCESS FOR PRODUCING CERAMIC OBJECTS BY MEANS OF SELECTIVE LASER MELTING |
摘要 |
<p>The invention relates to a process for producing a shaped body composed of ceramic by layerwise buildup from pulverulent material, in which each powder layer is completely melted by means of laser radiation over the entire layer thickness in a predetermined region corresponding to a cross-sectional region of the shaped body to be produced before application of the next powder layer, where the material contains at least two ceramic substances which form a eutectic system.</p> |
申请公布号 |
EP2276711(B1) |
申请公布日期 |
2014.09.10 |
申请号 |
EP20090737826 |
申请日期 |
2009.04.17 |
申请人 |
FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V. |
发明人 |
WILKES, JAN;WISSENBACH, KONRAD |
分类号 |
C04B35/109;C04B35/119;C04B35/484;C04B35/488 |
主分类号 |
C04B35/109 |
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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