摘要：#$%^&*AU2013311110B220180705.pdf> (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (10) International Publication Number (43) International Publication Date W O 2014/135215 Al 12 September 2014 (12.09.2014) W I P 0 I P C T (51) International Patent Classification: DO, DZ, EC, EE, EG, ES, Fl, GB, GD, GE, GH, GM, GT, B02C 2/00 (2006.01) B02C 2/02 (2006.01) 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, (21) International Application Number: ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, PCT/EP2013/054680 NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, (22) International Filing Date: RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, 8 March 2013 (08.03.2013) TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (25) Filing Language: English (84) Designated States (unless otherwi indicated, for every (26) Publication Language: English kind of regional protection available): ARIPO (BW, GH, (71) Applicant: SANDVIK INTELLECTUAL PROPERTY GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, AB [SE/SE]; SE-811 81 Sandviken (SE). UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ,
DE, DK, (72) Inventors: LINDBERG, Mikael; 23391 Svedala, B6rrin- EE, ES, Fl, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, ge kyrkovsg 16, S-23391 Svedala (SE). HANSSON, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, Jonny; Konsultgatan 2, S-21569 Malm6 (SE). CHRIS- TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, TOFFERSSON, Andreas; Norregatan 20, S-23334 ML, MR, NE, SN, TD, TG). Svedala (SE). NILSSON-WULFF, Torbjirn; Hol- Declarations under Rule 4.17: magatan 43, S-233 42 Svedala (SE). (74) Agent: HAMMARSJO, Joakim; Sandvik Intellectual as to applicant's entitlement to applyfor and be granted a Property AB, S-811 81 Sandviken (SE). patent (Rule 4.17(ii)) Published: (81) Designated States (unless otherwi indicated, for every kind of national protection available): AE, AG, AL, AM, - with international arch report (Art. 21(3)) AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, (54) Title: GYRATORY CRUSHER OUTER CRUSHING SHELL 200 203 | 115 124 201 106 - 206 210 205 207 125 FIG. 3 (57) Abstract: A gyratory crusher outer crushing shell. The outer shell compris three regions along its axial length including: an inlet region having a contact surface (200) that tapers radially inward from an uppermost first end; a crushing region having a con f4 tact surface (205) that extends radially inward from a cond lowermost end and; a radially innermost shoulder r
egion having a con tact surface (203) that is positioned axially between the inlet and crushing regions. An angle of inclination of a radially inward facing surface at the inlet and shoulder regions and the axial length of the crushing surface are designed to optimi crushing capacity in ad dition to maximising reduction.
申请人：Sandvik Intellectual Property AB
代理人：Griffith Hack
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