发明名称 |
CERAMIC OR GLASS-CERAMIC ARTICLE AND METHODS FOR PRODUCING SUCH ARTICLE |
摘要 |
The present invention relates to a method of producing a (shaped) ceramic or glass-ceramic article, involving the steps of: (a) providing a powder or a powder mixture comprising ceramic or glass-ceramic material, (b) depositing a layer of said powder or powder mixture on a surface, (d) heating at least one region of said layer by means of an energy beam or a plurality of energy beams to a maximum temperature such that at least a part of said ceramic or glass-ceramic material in said at least one region is melted and (e) cooling said at least one region of said layer so that at least part of the material melted in step (d) is solidified, such that the layer is joined with said surface in said at least one region. The invention also relates to ceramic or glass-ceramic articles and their use. |
申请公布号 |
CA2770568(A1) |
申请公布日期 |
2011.02.17 |
申请号 |
CA20102770568 |
申请日期 |
2010.08.10 |
申请人 |
BEGO BREMER GOLDSCHLAGEREI WILH. HERBST GMBH & CO. KG;NEDERLANDSE ORGANISATIE VOOR TOEGEPAST NATUURWETENSCHAPPELIJK ONDERZOEK TNO |
发明人 |
DIERKES, STEPHAN;FABER, ANNE JANS;WILKES, JAN;WELTERS, MARK P. M.;MEINERS, WILHELM;WISSENBACH, KONRAD |
分类号 |
B22F3/105;B23K26/00;C04B35/109;C23C24/00 |
主分类号 |
B22F3/105 |
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