发明名称 |
GRID FOR SELECTIVE TRANSMISSION OF ELECTROMAGNETIC RADIATION WITH STRUCTURAL ELEMENT BUILT BY SELECTIVE LASER SINTERING |
摘要 |
The present disclosure concerns a grid for selective transmission of electromagnetic radiation, particularly X-ray radiation, that has at least one structural element (2) that was built by means of selective laser sintering of an essentially radiation-opaque powder material, and it also discloses a method of manufacturing a grid for selective transmission of electromagnetic radiation that comprises the step of growing at least a structural element (2) by means of selective laser sintering from an essentially radiation- opaque powder material. Having a structural element that is built by selective laser sintering, the grid can be a highly complex 3D structure that is not achievable by molding or milling techniques. In one embodiment of the grid, the sintered structure engages through holes in metal sheets. |
申请公布号 |
WO2008007309(A1) |
申请公布日期 |
2008.01.17 |
申请号 |
WO2007IB52617 |
申请日期 |
2007.07.04 |
申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V.;PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH;DORSCHEID, RALF;VOGTMEIER, GEREON |
发明人 |
DORSCHEID, RALF;VOGTMEIER, GEREON |
分类号 |
G21K1/02;B22F3/10 |
主分类号 |
G21K1/02 |
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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