Title:
THREE-DIMENSIONAL MOLDING METHOD
Document Type and Number:
WIPO Patent Application WO/2018/097157
Kind Code:
A1
Abstract:
The present invention provides a three-dimensional molding method using an additive manufacturing technology (3D printer), the method enabling a reduction in the cost of molded objects even if the molded objects are increased in size, and to provide an additive manufacturing technology (3D printer) that can also be applied to molding with a composite material. More specifically, the present invention provides a three-dimensional molding method characterized in that only an outermost shell layer (skin layer) of a three-dimensional molded object is molded with a skin material first, and then an inner part (core part) of the molded outermost shell layer is molded with a core material.
Inventors:
IWADE TAKASHI (JP)
INAGAKI JUN (JP)
INAGAKI JUN (JP)
Application Number:
PCT/JP2017/041924
Publication Date:
May 31, 2018
Filing Date:
November 22, 2017
Export Citation:
Assignee:
TORAY ENG CO LTD (JP)
International Classes:
B29C64/10; B29C64/135; B29C70/04; B33Y10/00
Domestic Patent References:
| WO2010098479A1 | 2010-09-02 |
Foreign References:
| JP2000190086A | 2000-07-11 | |||
| JP2016193602A | 2016-11-17 | |||
| JP2016078284A | 2016-05-16 | |||
| JP2016060204A | 2016-04-25 | |||
| JP2013064153A | 2013-04-11 | |||
| JP2006078604A | 2006-03-23 | |||
| JP2005139593A | 2005-06-02 | |||
| JP2001062929A | 2001-03-13 |
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