发明名称 |
Solid freeform fabrication methods and systems |
摘要 |
A solid freeform fabrication system includes a powdered build material deposited as a layer in a fabrication bin; a binding powder deposited as a layer over the layer of powdered build material; and an activating fluid that is selectively dispensed from an ejection head to activate the binding powder. The activated binding powder then selectively binds the build material into a cross-section of an object being fabricated.
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申请公布号 |
US2008018018(A1) |
申请公布日期 |
2008.01.24 |
申请号 |
US20060490567 |
申请日期 |
2006.07.20 |
申请人 |
NIELSEN JEFFREY A;DEVOS JOHN A;FARR ISAAC;CRUZ-URIBE TONY S;LAMBRIGHT TERRY M |
发明人 |
NIELSEN JEFFREY A.;DEVOS JOHN A.;FARR ISAAC;CRUZ-URIBE TONY S.;LAMBRIGHT TERRY M. |
分类号 |
B29C41/02 |
主分类号 |
B29C41/02 |
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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