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1. (WO2017189019) MIXING POWDERED BUILD MATERIAL FOR ADDITIVE MANUFACTURING
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2017/189019 International Application No.: PCT/US2016/030330
Publication Date: 02.11.2017 International Filing Date: 30.04.2016
IPC:
B29C 67/00 (2017.01) ,B33Y 30/00 (2015.01) ,B33Y 40/00 (2015.01) ,B33Y 50/02 (2015.01) ,B33Y 70/00 (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
[IPC code unknown for B33Y 30][IPC code unknown for B33Y 40][IPC code unknown for B33Y 50/02][IPC code unknown for B33Y 70]
Applicants: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.[US/US]; 11445 Compaq Center Drive W. Houston, Texas 77070, US
Inventors: BRANHAM, Bradley B; US
ROMAN, Justin M; US
SCHALK, Wesley R; US
Agent: LEMMON, Marcus; US
Priority Data:
Title (EN) MIXING POWDERED BUILD MATERIAL FOR ADDITIVE MANUFACTURING
(FR) MÉLANGE D’UN MATÉRIAU DE CONSTRUCTION EN POUDRE POUR FABRICATION ADDITIVE
Abstract:
(EN) In one example, a build material supply system for additive manufacturing includes a mixer to aperiodically rotate a non-circular mixing chamber containing powdered build material to form mixed powdered build material.
(FR) Dans un exemple, un système d'alimentation en matériau de construction pour fabrication additive comprend un mélangeur pour faire tourner de façon apériodique une chambre de mélange non circulaire contenant un matériau de construction en poudre pour former un matériau de construction en poudre mélangé.
front page image
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 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: English (EN)
Filing Language: English (EN)