发明名称 |
SCHNELLES GLÄTTUNGSVERFAHREN FÜR SCHICHTWEISE HERGESTELLTE DREIDIMENSIONALE GEGENSTÄNDE |
摘要 |
Methods and apparatus for use in building three-dimensional objects on substantially a cross-sectional basis including methods and apparatus for forming successive layers using counter-rotating rollers, ink jet recoaters, spinning members which sling material, applicator bars that dispense material via a meniscus and/or independently dispensed streams, and also including methods and apparatus to determine a preferred region over which to form a layer and to check for building errors. |
申请公布号 |
DE69621001(T2) |
申请公布日期 |
2003.04.03 |
申请号 |
DE1996621001T |
申请日期 |
1996.01.29 |
申请人 |
3D SYSTEMS, INC. |
发明人 |
ALMQUIST, A.;HULL, W.;THAYER, S.;LEYDEN, N.;JACOBS, F.;SMALLEY, R. |
分类号 |
B29C35/08;B29C41/12;B29C41/36;B29C67/00 |
主分类号 |
B29C35/08 |
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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