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10. (WO2015034438) METHOD OF FABRICATING A 3-DIMENSIONAL STRUCTURE, MESH FORMWORK ELEMENT FOR FABRICATING A 3-DIMENSIONAL STRUCTURE, AND METHOD OF FABRICATING THE SAME
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2015/034438 International Application No.: PCT/SG2014/000419
Publication Date: 12.03.2015 International Filing Date: 04.09.2014
IPC:
E04G 9/10 (2006.01) ,B28B 7/22 (2006.01)
E FIXED CONSTRUCTIONS
04
BUILDING
G
SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
9
Forming or shuttering elements for general use
10
with additional peculiarities such as surface shaping, insulating or heating, permeability to water or air
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
7
Moulds; Cores; Mandrels
22
Moulds for making units for prefabricated buildings; Moulds for making prefabricated stair units
Applicants:
ETH SINGAPORE SEC LTD [SG/SG]; 1 Create Way #06-01 Create Tower Singapore 138602, SG
ETH ZURICH (SWISS FEDERAL INSTITUTE OF TECHNOLOGY ZURICH) [CH/CH]; Raemistrasse 101 CH-8092 Zurich, CH
SIKA TECHNOLOGY AG [CH/CH]; Zugerstrasse 50 CH-6340 Baar, CH
Inventors:
HACK, Norman Peter; CH
LAUER, Willi Viktor; DE
GRAMAZIO, Fabio Matteo; CH
KOHLER, Matthias; CH
BLANK, Norman; CH
Agent:
VIERING, JENTSCHURA & PARTNER LLP; P.O. Box 1088 Rochor Post Office Rochor Road Singapore 911833, SG
Priority Data:
61/873,46704.09.2013US
Title (EN) METHOD OF FABRICATING A 3-DIMENSIONAL STRUCTURE, MESH FORMWORK ELEMENT FOR FABRICATING A 3-DIMENSIONAL STRUCTURE, AND METHOD OF FABRICATING THE SAME
(FR) PROCÉDÉ DE FABRICATION DE STRUCTURE TRIDIMENSIONNELLE, ÉLÉMENT DE COFFRAGE MAILLÉ DESTINÉ À FABRIQUER UNE STRUCTURE TRIDIMENSIONNELLE ET SON PROCÉDÉ DE FABRICATION
Abstract:
(EN) Method of fabricating a 3-dimensional structure, mesh formwork element for fabricating a 3-dimensional structure, and method of fabricating the same. The method of fabricating a 3-dimensional structure comprises providing a mesh formwork element such that a cavity bound by at least two opposing portions of the mesh formwork is formed; accumulating a material in the cavity; and allowing the material to harden; wherein apertures in the at least two opposing portions of the mesh formwork element are adapted to the hydro-static pressure of the accumulated material or vice versa such that at least two surfaces of the hardened material substantially take on the respective shapes defined by the two opposing portions of the mesh formwork element.
(FR) Cette invention concerne un procédé de fabrication d'une structure tridimensionnelle, un élément de coffrage maillé destiné à fabriquer une structure tridimensionnelle et son procédé de fabrication. Ledit procédé de fabrication d'une structure tridimensionnelle comprend les étapes consistant à : utiliser un élément de coffrage maillé de telle manière à former une cavité délimitée par au moins deux parties opposées du coffrage maillé ; accumuler un matériau dans ladite cavité ; et laisser le matériau durcir. Les ouvertures dans lesdites parties opposées de l'élément de coffrage maillé sont adaptées à la pression hydrostatique du matériau accumulé ou vice versa de telle façon qu'au moins deux surfaces du matériau durci épousent sensiblement les formes respectives définies par les parties opposées de l'élément de coffrage maillé.
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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, 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)