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1. WO2020116809 - 3D PRINTING PEN CAPABLE OF MULTICOLOR MOLDING

Publication Number WO/2020/116809
Publication Date 11.06.2020
International Application No. PCT/KR2019/015490
International Filing Date 14.11.2019
IPC
B29C 64/209 2017.01
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
64Additive manufacturing, i.e. manufacturing of three-dimensional objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
20Apparatus for additive manufacturing; Details thereof or accessories therefor
205Means for applying layers
209Heads; Nozzles
B29C 64/227 2017.01
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
64Additive manufacturing, i.e. manufacturing of three-dimensional objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
20Apparatus for additive manufacturing; Details thereof or accessories therefor
227Driving means
Applicants
  • 지니코딩에듀(주) JINIE CODING EDU INC. [KR]/[KR]
Inventors
  • 이성웅 LEE, Sung Ung
Agents
  • 김준수 KIM, Joon Soo
Priority Data
10-2018-015509305.12.2018KR
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) 3D PRINTING PEN CAPABLE OF MULTICOLOR MOLDING
(FR) STYLO D'IMPRESSION 3D SUSCEPTIBLE DE RÉALISER UN MOULAGE MULTICOLORE
(KO) 다색 성형이 가능한 3D프린팅 펜
Abstract
(EN)
The present invention relates to a 3D printing pen capable of multicolor molding, which enables 3D printing in various colors by using a single 3D printing pen. To this end, a plurality of thermoplastic resins are introduced into the 3D printing pen, and then one of the thermoplastic resins is discharged out of the 3D printing pen.
(FR)
La présente invention concerne un stylo d'impression 3D susceptible de réaliser un moulage multicolore, qui permet une impression 3D en diverses couleurs à l'aide d'un seul stylo d'impression 3D. À cet effet, de multiples résines thermoplastiques sont introduites dans le stylo d'impression 3D, puis l'une des résines thermoplastiques est évacuée du stylo d'impression 3D.
(KO)
본 발명은 하나의 3D프린팅 펜을 이용하여 다양한 색상의 3D프린팅이 가능하도록 하는 다색 성형이 가능한 3D프린팅 펜에 관한 것이다. 이를 위하여 복수의 열가소성 수지가 투입되어 그 중 하나의 열가소성 수지가 배출되도록 한다.
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