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1. (WO2011145494) CUTTING TOOL
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2011/145494    International Application No.:    PCT/JP2011/060830
Publication Date: 24.11.2011 International Filing Date: 11.05.2011
B23C 5/10 (2006.01)
Applicants: Konica Minolta Advanced Layers, Inc. [JP/JP]; 2970, Ishikawa-machi, Hachioji-shi, Tokyo 1928505 (JP) (For All Designated States Except US).
TAKAGI, Makoto [JP/JP]; (JP) (For US Only)
Inventors: TAKAGI, Makoto; (JP)
Agent: KOYO INTERNATIONAL PATENT FIRM; 17F., Tokyo Takarazuka Bldg., 1-1-3, Yurakucho, Chiyoda-ku, Tokyo 1000006 (JP)
Priority Data:
2010-112740 17.05.2010 JP
(JA) 切削工具
Abstract: front page image
(EN)The disclosed cutting tool, which cuts a metal die while rotating, has a cutting edge (136) disposed on the axis of rotation (250). The angle (θ) between a region (136d) corresponding to the end edge of the cutting edge (136) and a plane perpendicular to the axis of rotation (250) satisfies relation (1). (1) −0.9° ≤ θ ≤ +0.9°
(FR)L'invention porte sur un outil de coupe. L'outil de coupe selon l'invention, qui taille une matrice métallique pendant sa rotation, possède un bord de coupe (136) disposée sur l'axe de rotation (250). L'angle (θ) entre une région (136d) correspondant au bord terminal du bord de coupe (136) et un plan perpendiculaire à l'axe de rotation (350) satisfait la relation (1). (1) −0,9° ≤ θ ≤ +0,9°
(JA) 切削工具は、回転しながら金型を切削加工する切削工具であって、回転軸250上に配置される切削刃136を有し、切削刃136の底刃に対応する部位136dが回転軸250を法線とする面との間でなす角度θが、式(1)の条件を満たしている。 -0.9°≦θ≦+0.9° … (1)
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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (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: Japanese (JA)
Filing Language: Japanese (JA)