发明名称 |
METHODS AND APPARATUS FOR THREE-DIMENSIONAL PRINTED COMPOSITES |
摘要 |
A 3D object according to the invention comprises substrate layers infiltrated by a hardened material. The 3D object is fabricated by a method comprising the following steps: Position powder on all or part of a substrate layer. Repeat this step for the remaining substrate layers. Stack the substrate layers. Transform the powder into a substance that flows and subsequently hardens into the hardened material. The hardened material solidifies in a spatial pattern that infiltrates positive regions in the substrate layers and does not infiltrate negative regions in the substrate layers. In a preferred embodiment, the substrate is carbon fiber and excess substrate is removed by abrasion. |
申请公布号 |
WO2014134224(A3) |
申请公布日期 |
2015.10.29 |
申请号 |
WO2014US18806 |
申请日期 |
2014.02.26 |
申请人 |
IMPOSSIBLE OBJECTS LLC |
发明人 |
SWARTZ, ROBERT;CRIST, BUCKLEY;GORE, EUGENE;JACOBSON, JOSEPH, M. |
分类号 |
G05B19/4099 |
主分类号 |
G05B19/4099 |
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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