Search International and National Patent Collections
Some content of this application is unavailable at the moment.
If this situation persists, please contact us atFeedback&Contact
1. (WO2017096707) METAL MATRIX COMPOSITE MATERIAL AND ADDITIVE MANUFACTURING METHOD THEREFOR
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/096707 International Application No.: PCT/CN2016/072748
Publication Date: 15.06.2017 International Filing Date: 29.01.2016
IPC:
B22F 3/105 (2006.01) ,B22F 7/00 (2006.01)
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
7
Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting
Applicants:
西迪技术股份有限公司 SEED TECHNOLOGIES CORP., LTD. [CN/CN]; 中国湖南省株洲市 芦淞区湘大路1099号 No.1099 XiangDa Road, Lusong District Zhuzhou, Hunan 412000, CN
Inventors:
徐跃华 XU, Yuehua; CN
袁源 YUAN, Yuan; CN
Agent:
北京集佳知识产权代理有限公司 UNITALEN ATTORNEYS AT LAW; 中国北京市 朝阳区建国门外大街22号赛特广场7层 7th Floor, Scitech Place No.22, Jianguomenwai Ave., Chaoyang District Beijing 100004, CN
Priority Data:
201510887962.807.12.2015CN
Title (EN) METAL MATRIX COMPOSITE MATERIAL AND ADDITIVE MANUFACTURING METHOD THEREFOR
(FR) MATÉRIAU COMPOSITE À MATRICE MÉTALLIQUE ET PROCÉDÉ DE FABRICATION ADDITIVE ASSOCIÉ
(ZH) 一种金属基复合材料及其增材制造方法
Abstract:
(EN) An additive manufacturing method for a metal matrix composite material, comprising: preparing raw materials into a metal matrix composite material by means of electron beam selective melting, wherein the raw materials comprise 45-72 wt% of tungsten carbide powder and 28-55 wt% of nickel-base powder.
(FR) L'invention concerne un procédé de fabrication additive pour un matériau composite à matrice métallique, comprenant: la préparation de matières premières dans un matériau composite à matrice métallique au moyen d'une fusion sélective par faisceau d'électrons, les matières premières comprenant de 45 à 72% en poids de poudre de carbure de tungstène et de 28 à 55% en poids de poudre à base de nickel.
(ZH) 一种金属基复合材料的增材制造方法,包括:将原材料采用电子束选区熔化成形技术制备成金属基复合材料;所述原材料包括:45wt%~72wt%的碳化钨粉体;28wt%~55wt%的镍基粉体。
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, KR, 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: Chinese (ZH)
Filing Language: Chinese (ZH)