Title:
THREE-DIMENSIONAL SHAPING DEVICE AND THREE-DIMENSIONAL SHAPED ARTICLE MANUFACTURING METHOD
Document Type and Number:
WIPO Patent Application WO/2019/130734
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a three-dimensional shaping device capable of easy three-dimensional shaping even when the viscosity of the shaping liquid is high. In order to achieve the foregoing, this image forming device comprises: a shaping container having a transmission part for transmitting active energy rays and a storage part for storing a shaping liquid; an irradiation part for irradiating, through the transmission part, the shaping liquid stored in the storage part with active energy rays to harden the shaping liquid; a shaped article holding part that holds the shaped article obtained by the hardening of the shaping liquid, the holding part being disposed inside the storage part so as to be capable of moving the inside of the storage part in a direction away from the transmission part; and a movement assisting part that facilitates movement of the shaped article holding part in the direction away from the transmission part.
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Inventors:
KOJIMA TAKESHI
Application Number:
PCT/JP2018/038407
Publication Date:
July 04, 2019
Filing Date:
October 16, 2018
Export Citation:
Assignee:
KONICA MINOLTA INC (JP)
International Classes:
B29C64/255; B29C64/124; B33Y10/00; B33Y30/00
Domestic Patent References:
| WO2017009368A1 | 2017-01-19 |
Foreign References:
| JPH0642506A | 1994-02-15 | |||
| US20160107340A1 | 2016-04-21 | |||
| JPH0681727U | 1994-11-22 | |||
| JPH0355224A | 1991-03-11 | |||
| JPH071594A | 1995-01-06 | |||
| JPH07299874A | 1995-11-14 | |||
| JPH1030002A | 1998-02-03 | |||
| JP2017503678A | 2017-02-02 | |||
| JP2014511788A | 2014-05-19 |
Attorney, Agent or Firm:
WASHIDA, Kimihito (JP)
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