发明名称 |
GENERATIVE PRODUCTION METHOD AND POWDER THEREFOR |
摘要 |
The invention relates to a generative production method for producing a component by selectively melting and/or sintering a powder several times consecutively by introducing an amount of heat by means of beam energy, such that the powder particles melt and/or sinter in layers, wherein the powder particles (1) are made of a first material (2) and the powder particles are surrounded by a second material (3) partially or over the entire surface thereof, wherein the second material has a lower melting point than the first material and/or lowers the melting point of the first material when mixed with the first material. The invention further relates to a corresponding powder and to a prototype produced from said powder. |
申请公布号 |
US2014072823(A1) |
申请公布日期 |
2014.03.13 |
申请号 |
US201113822711 |
申请日期 |
2011.09.12 |
申请人 |
HERTTER MANUEL;BAYER ERWIN;WALTEMATHE MARKUS;BROICHHAUSEN KLAUS;MEIR WILHELM;KOPPERGER BERTRAM;WAERMANN JOSEF;JAKIMOV ANDREAS |
发明人 |
HERTTER MANUEL;BAYER ERWIN;WALTEMATHE MARKUS;BROICHHAUSEN KLAUS;MEIR WILHELM;KOPPERGER BERTRAM;WAERMANN JOSEF;JAKIMOV ANDREAS |
分类号 |
B22F3/105;B29C67/04 |
主分类号 |
B22F3/105 |
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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