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1. (WO2017131275) LARGE AREA LASER SCANNER-BASED THREE-DIMENSIONAL PRINTING APPARATUS WITH ON-THE-FLY TECHNIQUE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/131275 International Application No.: PCT/KR2016/001529
Publication Date: 03.08.2017 International Filing Date: 16.02.2016
IPC:
B29C 67/00 (2017.01) ,B22F 3/105 (2006.01) ,B33Y 30/00 (2015.01) ,B33Y 50/00 (2015.01) ,B33Y 50/02 (2015.01)
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
C
SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
67
Shaping techniques not covered by groups B29C39/-B29C65/93
B PERFORMING OPERATIONS; TRANSPORTING
22
CASTING; POWDER METALLURGY
F
WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
3
Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor
10
Sintering only
105
by using electric current, laser radiation or plasma
[IPC code unknown for B33Y 30][IPC code unknown for B33Y 50][IPC code unknown for B33Y 50/02]
Applicants:
주식회사 큐브테크 CUBE TECH CO., LTD. [KR/KR]; 광주시 광산구 평동산단3번로 147 147, Pyeongdongsandan 3beon-ro, Gwangsan-gu, Gwangju 62414, KR
이철수 LEE, Cheol-Soo [KR/KR]; KR
Inventors:
이철수 LEE, Cheol-Soo; KR
Agent:
특허법인다울 DAWOOL PATENT AND LAW FIRM; 서울시 강남구 봉은사로 224 혜전빌딩 5층 5th Floor, Hyejeon Bldg., 224 Bongeunsa-ro, Gangnam-gu Seoul 06135, KR
Priority Data:
10-2016-001005727.01.2016KR
Title (EN) LARGE AREA LASER SCANNER-BASED THREE-DIMENSIONAL PRINTING APPARATUS WITH ON-THE-FLY TECHNIQUE
(FR) APPAREIL D'IMPRESSION TRIDIMENSIONNELLE BASÉ SUR UN DISPOSITIF DE BALAYAGE AU LASER À GRANDE SURFACE FAISANT APPEL À UNE TECHNIQUE À LA VOLÉE
(KO) 온더플라이 기술을 적용한 대면적용 레이저 스캐너 기반 3차원 프린팅 장치
Abstract:
(EN) The present invention relates to a large area laser scanner-based three-dimensional printing apparatus with the on-the-fly technique capable of printing a three-dimensional metal structure by irradiating a laser to sinter metal powder. The large area laser scanner-based three-dimensional printing apparatus with the on-the-fly technique for printing a dimensional structure comprises: a stage unit for receiving metal powder; a galvano scanner for irradiating a laser for sintering onto a scan area of surface of the metal powder; a moving unit for moving the galvano scanner in X and Y axes; and a control unit for controlling an irradiation path of the galvano scanner and a moving path of the moving unit according to an instruction in a horizontal slicing file related to a three-dimensional structure.
(FR) La présente invention concerne un appareil d'impression tridimensionnelle basé sur un dispositif de balayage au laser à grande surface faisant appel à la technique à la volée permettant l'impression d'une structure métallique tridimensionnelle par exposition d'une poudre métallique frittée à un laser. L'appareil d'impression tridimensionnelle basé sur un dispositif de balayage au laser à grande surface faisant appel à la technique à la volée destiné à imprimer une structure tridimensionnelle comprend : un ensemble étage destiné à recevoir une poudre métallique; un dispositif de balayage galvanométrique destiné à rayonner un laser destiné au frittage sur une zone de balayage de surface de la poudre métallique; une unité de déplacement destinée à déplacer le dispositif de balayage galvanométrique suivant les axes X et Y; et une unité de commande destinée à commander un trajet de rayonnement du dispositif de balayage galvanométrique et un trajet de déplacement de l'unité de déplacement en fonction d'une instruction dans un fichier de découpage horizontal se rapportant à une structure tridimensionnelle.
(KO) 본 발명은 레이저를 조사하여 금속 파우더를 소결함으로써 금속 3차원 구조물을 프린팅할 수 있는 온더플라이 기술을 적용한 대면적용 레이저 스캐너 기반 3차원 프린팅 장치에 관한 것으로, 차원 구조물을 인쇄하기 위한 온더플라이 기술을 적용한 대면적용 레이저 스캐너 기반 3차원 프린팅 장치에 있어서, 금속 파우더를 수용하는 스테이지부; 상기 금속 파우더의 표면 중 스캔 영역에 소결용 레이저를 조사하는 갈바노 스캐너; 상기 갈바노 스캐너를 X축 및 Y축으로 이동시키는 이동부; 및 상기 3차원 구조물에 관한 수평 슬라이싱 파일 내 명령에 따라 상기 갈바노 스캐너의 조사 경로 및 상기 이동부의 이동 경로를 제어하는 제어부를 포함한다.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Korean (KO)
Filing Language: Korean (KO)