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1. (WO2017110829) MOLDING MATERIAL FOR USE IN POWDER LAMINATE MOLDING
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/110829 International Application No.: PCT/JP2016/087986
Publication Date: 29.06.2017 International Filing Date: 20.12.2016
IPC:
C04B 35/626 (2006.01) ,B22F 1/00 (2006.01) ,B22F 3/105 (2006.01) ,B22F 3/16 (2006.01) ,B28B 1/30 (2006.01) ,B33Y 10/00 (2015.01) ,B33Y 70/00 (2015.01) ,B33Y 80/00 (2015.01)
C CHEMISTRY; METALLURGY
04
CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
B
LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
35
Shaped ceramic products characterised by their composition; Ceramic compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
622
Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
626
Preparing or treating the powders individually or as batches
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
1
Special treatment of metallic powder, e.g. to facilitate working, to improve properties; Metallic powders per se, e.g. mixtures of particles of different composition
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
B PERFORMING OPERATIONS; TRANSPORTING
28
WORKING CEMENT, CLAY, OR STONE
B
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
1
Producing shaped articles from the material
30
by applying the material on to a core, or other moulding surface to form a layer thereon
[IPC code unknown for B33Y 10][IPC code unknown for B33Y 70][IPC code unknown for B33Y 80]
Applicants:
株式会社フジミインコーポレーテッド FUJIMI INCORPORATED [JP/JP]; 愛知県清須市西枇杷島町地領二丁目1番地1 1-1, Chiryo 2-chome, Nishibiwajima-cho, Kiyosu-shi, Aichi 4528502, JP
Inventors:
伊部 博之 IBE, Hiroyuki; JP
山田 純也 YAMADA, Junya; JP
Agent:
安部 誠 ABE Makoto; JP
Priority Data:
2015-25069622.12.2015JP
Title (EN) MOLDING MATERIAL FOR USE IN POWDER LAMINATE MOLDING
(FR) MATÉRIAU DE MISE EN FORME DESTINÉ À ÊTRE UTILISÉ DANS LA FABRICATION ADDITIVE METTANT EN OEUVRE DES POUDRES
(JA) 粉末積層造形に用いるための造形用材料
Abstract:
(EN) A novel molding material is provided which, despite containing a ceramic, enables efficient molding for producing high-density molded articles. The present invention provides a molding material to be used in powder laminate molding. This molding material contains a first powder which contains a ceramic, and a second powder which contains a metal. Further, the first powder and the second powder are bonded by sintering to configure granulated sintered particles. The granule strength of the granulated sintered particles is greater than 1 MPa and less than 10,000 MPa.
(FR) L’invention concerne un matériau de mise en forme permettant de fabriquer plus efficacement un article formé de masse volumique élevée contenant de la céramique. Plus spécifiquement, l’invention concerne un matériau de mise en forme destiné à être utilisé dans la fabrication additive mettant en oeuvre des poudres. Ce matériau de mise en forme comprend une première poudre contenant de la céramique, et une seconde poudre contenant un métal. En outre la première poudre et la seconde poudre sont liées par frittage pour former des particules frittées granulées. La contrainte de granule de ces particules frittées granulées est supérieure à 1MPa et inférieure à 10000MPa.
(JA) セラミックを含みながらも高密度な造形品をより効率的に造形することが可能な新規な造形用材料を提供する。本発明は、粉末積層造形に用いる造形用材料を提供する。この造形用材料は、セラミックを含む第1粉末と、金属を含む第2粉末と、を含む。そして第1粉末と、第2粉末とは、焼結により結合されて造粒焼結粒子を構成している。この造粒焼結粒子の顆粒強度は、1MPaを超えて10000MPa未満である。
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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, DJ, 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, KH, KN, KP, KR, KW, 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: Japanese (JA)
Filing Language: Japanese (JA)
Also published as:
EP3395782US20180369909