发明名称 |
Method for Producing Three-Dimensional Objects Using Segmental Prototyping |
摘要 |
The method for manufacturing large three-dimensional objects of the present invention comprises the following steps: obtaining a three-dimensional shape data for a three-dimensional target object; converting the three-dimensional shape data into a size needed for manufacturing; transforming the size-converted data into a "shell" data (i.e., data of a hallow target object having a cavity therein); dividing the "shell" data into shell segments of such a size that can be manufactured by a rapid prototyping apparatus; prototyping each of the "shell" segments by a rapid prototyping apparatus to manufacture each of prototyped parts; assembling the prototyped parts to produce a prototype of the target three-dimensional shape object.
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申请公布号 |
US2009085257(A1) |
申请公布日期 |
2009.04.02 |
申请号 |
US20080239746 |
申请日期 |
2008.09.27 |
申请人 |
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY |
发明人 |
YANG DONG YOL;PARK SUK HEE |
分类号 |
B29C35/04 |
主分类号 |
B29C35/04 |
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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