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Machine translation
1. (WO2012127507) METHOD FOR MANUFACTURING ABRASIVE GRINDING WHEELS AND ASSOCIATED MACHINE
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2012/127507 International Application No.: PCT/IT2011/000075
Publication Date: 27.09.2012 International Filing Date: 18.03.2011
IPC:
B24D 18/00 (2006.01) ,B24D 5/04 (2006.01) ,B24D 7/04 (2006.01)
Applicants: FICAI, Giovanni[IT/IT]; IT
Inventors: FICAI, Giovanni; IT
Agent: MODIANO, Micaela; Modiano Gardi Patents Via Meravigli, 16 20123 Milnao, IT
Priority Data:
Title (EN) METHOD FOR MANUFACTURING ABRASIVE GRINDING WHEELS AND ASSOCIATED MACHINE
(FR) PROCÉDÉ DE FABRICATION DE MEULES ABRASIVES ET MACHINE ASSOCIÉE
Abstract: front page image
(EN) A method for manufacturing abrasive grinding wheels (1), which consists in: forming a disc-like blank (2) that comprises an abrasive mix and at least one reinforcement net embedded in the mix or laterally adjacent thereto; heating a female mold part (3) adapted to contain the disc-like blank (2) and a respective male plug (4), which is also heated and can be arranged in the female mold part (3); inserting the disc-like blank (2) in the female mold part (3); arranging the male plug (4) in the female mold part (3); compressing the disc-like blank (2) between the male plug (4) and the female mold part (3) in order to obtain an abrasive grinding wheel (1); moving the male plug (4) away from the female mold part (3); extracting an abrasive grinding wheel (1) thus obtained from the female mold part (3).
(FR) La présente invention se rapporte à un procédé de fabrication de meules abrasives (1), qui consiste à : former une ébauche discoïde (2) qui comprend un mélange abrasif et au moins un treillis de renforcement incorporé dans le mélange ou latéralement adjacent à celui-ci; chauffer un élément moule femelle (3) conçu pour contenir l'ébauche discoïde (2) et un bouchon mâle respectif (4), qui est également chauffé et peut être agencé dans l'élément moule femelle (3); introduire l'ébauche discoïde (2) dans l'élément moule femelle (3); agencer le bouchon mâle (4) dans l'élément moule femelle (3); comprimer l'ébauche discoïde (2) entre le bouchon mâle (4) et l'élément moule femelle (3) afin d'obtenir une meule abrasive (1); déplacer le bouchon mâle (4) loin de l'élément moule femelle (3); extraire une meule abrasive (1) ainsi obtenue de l'élément moule femelle (3).
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, 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, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, 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, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: Italian (IT)