发明名称 |
Solid freeform fabrication methods |
摘要 |
<p>A fused deposition process is used to form three-dimensional solid objects from a mixture including a particulate composition dispersed in a binder. The article is formed by depositing the mixture in repeated layers of predefined thickness, with each layer solidifying before the next adjacent layer is dispensed. Following formation and a binder removal step, the article may be at least partially densified to achieve preselected properties. The process permits three-dimensional articles to be formed relatively quickly and inexpensively, without the need for molds or other tooling.</p> |
申请公布号 |
AU2267097(A) |
申请公布日期 |
1997.08.28 |
申请号 |
AU19970022670 |
申请日期 |
1997.02.07 |
申请人 |
RUTGERS, THE STATE UNIVERSITY;STRATASYS, INC. |
发明人 |
STEPHEN C. DANFORTH;MUKESH AGARWALA;AMIT BANDYOPADGHYAY;VIKRAM R. JAMALABAD;AHMAD SAFARI;REMCO VAN WEEREN;WILLIAM R PRIEDEMAN |
分类号 |
B29C41/36;B29C67/00 |
主分类号 |
B29C41/36 |
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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