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1. (WO2018055609) METHOD AND APPARATUS FOR MANUFACTURING 3D OBJECTS
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2018/055609    International Application No.:    PCT/IL2017/050953
Publication Date: 29.03.2018 International Filing Date: 28.08.2017
IPC:
B29C 35/08 (2006.01), B29C 41/02 (2006.01), B29C 67/00 (2017.01), C08K 3/36 (2006.01), B29C 47/00 (2006.01), B29C 47/92 (2006.01)
Applicants: MASSIVIT 3D PRINTING TECHNOLOGIES LTD [IL/IL]; 11 Pesach Lev 7129361 Lod (IL).
LISITSIN, Nataly [IL/IL]; (IL).
GORDON, Victoria [IL/IL]; (IL).
YAKUBOV, Igor [IL/IL]; (IL)
Inventors: LISITSIN, Nataly; (IL).
GORDON, Victoria; (IL).
YAKUBOV, Igor; (IL)
Agent: BRONSTEIN, Rafi; (IL)
Priority Data:
62/397,381 21.09.2016 US
Title (EN) METHOD AND APPARATUS FOR MANUFACTURING 3D OBJECTS
(FR) PROCÉDÉ ET APPAREIL POUR LA FABRICATION D'OBJETS 3D
Abstract: front page image
(EN)The current three-dimensional object manufacturing technique relies on the deposition of a pseudoplastic material in gel aggregate state. The gel flows through a deposition nozzle because the applied agitation and pressure shears the bonds and induces a breakdown i n the material elasticity. The elasticity recovers immediately after leaving the nozzle, and the gel solidifies to maintain its shape and strength.
(FR)La technique de fabrication d'objets en trois dimensions actuelle comprend le dépôt d'une matière pseudoplastique dans un état d'agrégat de gel. Le gel s'écoule à travers une buse de dépôt, car l'agitation et la pression appliquées cisaillent les liaisons et induisent une rupture de l'élasticité du matériau. L'élasticité se rétablit immédiatement après que le gel ait quitté la buse, et le gel se solidifie pour conserver sa forme et sa résistance.
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, JO, JP, 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 (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: English (EN)
Filing Language: English (EN)