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1. (WO2014208743) THREE-DIMENSIONAL SHAPED BODY AND SUPPORT FORMATION METHOD
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2014/208743 International Application No.: PCT/JP2014/067225
Publication Date: 31.12.2014 International Filing Date: 27.06.2014
IPC:
B29C 67/00 (2006.01) ,B22F 3/105 (2006.01) ,B22F 3/16 (2006.01)
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
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
12
Both compacting and sintering
16
in successive or repeated steps
Applicants: CMET INC.[JP/JP]; 5-5, Shin-Yokohama 2-chome, Kohoku-ku, Yokohama-shi, Kanagawa 2220033, JP
Inventors: OOBA, Yoshikazu; JP
SUZUKI, Kokichi; JP
DAICHO, Yuuya; JP
Agent: AOKI, Atsushi; JP
Priority Data:
2013-13717328.06.2013JP
Title (EN) THREE-DIMENSIONAL SHAPED BODY AND SUPPORT FORMATION METHOD
(FR) CORPS FAÇONNÉ TRIDIMENSIONNEL ET PROCÉDÉ DE FORMATION D'UN SUPPORT
(JA) 三次元造形体およびサポート形成方法
Abstract:
(EN) In order to make it possible to suitably support a shaped article in the field of three-dimensional stacking and shaping, this three-dimensional shaped body is configured so as to comprise a shaping material (3) that is stacked on a shaping table (4), shaped articles (11a, 11b, 11c) that are formed within the shaping material, and supports (23a, 23b, 24a, 24b, 25a, 25b) that are formed within the shaping material and that are arranged such that a predetermined gap (d0) exists between said supports and the shaped articles. As a result, it is possible to easily remove the supports when extracting a finished shaped article.
(FR) Pour permettre de supporter convenablement un article façonné dans le domaine de l'empilement et du façonnage tridimensionnel, ce corps façonné tridimensionnel est configuré de façon à comprendre un matériau de façonnage (3) qui est empilé sur une table de façonnage (4), des articles façonnés (11a, 11b, 11c) qui sont formés à l'intérieur du matériau de façonnage, et des supports (23a, 23b, 24a, 24b, 25a, 25b) qui sont formés à l'intérieur du matériau de façonnage et qui sont disposés de façon qu'un espace prédéterminé (d0) existe entre lesdits supports et les articles façonnés. Il est en conséquence possible d'enlever facilement les supports lors de l'extraction d'un article façonné fini.
(JA) 三次元積層造形技術において、造形物を適切に支持することができるように、造形テーブル(4)上に積層された造形材料(3)と、前記造形材料内に形成された造形物(11a,11b,11c)と、前記造形材料内に形成され、前記造形物に対して所定の間隙(d0)を介して設けられたサポート(23a、23b、24a、24b、25a、25b)と、を有するように三次元造形体を構成することにより、完成した造形物を取り出す際、サポートを簡単に除去することができる。
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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, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, 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, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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: Japanese (JA)
Filing Language: Japanese (JA)