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1. (WO2018009954) COMPOSITE CERAMIC-POLYURETHANE DISC FOR UFG MILLS
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2018/009954 International Application No.: PCT/AU2016/050607
Publication Date: 18.01.2018 International Filing Date: 12.07.2016
IPC:
B02C 17/16 (2006.01) ,B02C 17/18 (2006.01) ,B02C 7/12 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
02
CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
C
CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
17
Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
16
Mills in which a fixed container houses stirring means tumbling the charge
B PERFORMING OPERATIONS; TRANSPORTING
02
CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
C
CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
17
Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
18
Details
B PERFORMING OPERATIONS; TRANSPORTING
02
CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
C
CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
7
Crushing or disintegrating by disc mills
11
Details
12
Shape or construction of discs
Applicants:
STEAD, Rod [AU/AU]; AU (AU)
FLSMIDTH A/S [DK/DK]; Vigerslev Alle 77 2500 Valby, DK
Inventors:
STEAD, Rod; AU
SIBLEY, David; ZA
Priority Data:
Title (EN) COMPOSITE CERAMIC-POLYURETHANE DISC FOR UFG MILLS
(FR) DISQUE COMPOSITE CÉRAMIQUE-POLYURÉTHANE POUR BROYEURS ULTRAFINS
Abstract:
(EN) An enhanced grinding disc, an outer liner and portions thereof for a grinding disc and a method for making an enhanced grinding disc are disclosed. The enhanced grinding disc having an inner portion comprised of a polymeric material and an outer liner or outer liner portions comprised of a harder material such as ceramic. The outer liner or outer liner portions comprised of harder material such as ceramic may be incorporated into a grinding disc whereby the outer liner or outer liner portions increase the wear life of the grinding disc.
(FR) L'invention porte sur un disque de broyage amélioré, sur un revêtement externe et sur des parties de celui-ci pour un disque de broyage, et sur un procédé de fabrication d'un disque de broyage amélioré. Le disque de broyage amélioré comporte une partie interne constituée d'un matériau polymère et un revêtement externe ou des parties de revêtement externe constitués d'un matériau plus dur tel que la céramique. Le revêtement externe ou les parties de revêtement externe constitués d'un matériau plus dur, tel que la céramique, peuvent être incorporés dans un disque de broyage, de sorte que le revêtement externe ou les parties de revêtement externe augmentent la durée de vie du disque de broyage.
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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)