发明名称 |
SELECTIVE LASER MELTING SYSTEM |
摘要 |
An additive manufacturing apparatus comprises a laser beam generator, a build surface spaced apart from the laser beam generator, and first and second adjacent optical elements disposed along a beam travel path between the laser beam generator and the build surface. The first optical element is continuously rotatable about a beam steering axis and the second optical element is continuously rotatable about the beam steering axis independently of the first optical element. |
申请公布号 |
EP2988904(A1) |
申请公布日期 |
2016.03.02 |
申请号 |
EP20140787646 |
申请日期 |
2014.04.25 |
申请人 |
UNITED TECHNOLOGIES CORPORATION |
发明人 |
MIRONETS, SERGEY;KLUCHA, AGNES;TWELVES JR., WENDELL, V. |
分类号 |
B23K26/035;B22F3/105;B23K26/042;B23K26/06;B23K26/34;B23K26/342;B29C67/00;B33Y10/00;B33Y30/00 |
主分类号 |
B23K26/035 |
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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