Method of casting

(10) WO 2020/107060 Al

(22) 22.11.2019

(43) 04.06.2020

(57) A bed of recyclable molding casting medium is first laid down and then cut away to produce a mold for a concrete component or an element of other castable material. Once the mold has been used it is recycled for making further molds. Various cutting devices such as milling bits, lasers and water jets allow the easy production of complex molds previously not economically feasible for pre-cast concrete components. A large casting bed can be used to make multiple panels in a batch.

(71) MURPHY, Nicholas [AU/AU]; 452 Pulteney Street, Adelaide, South Australia 5000 (AU).

(84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, 1E, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG).

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