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Machine translation
1. (WO2013057778) HOLDER FOR HEAD REPLACEMENT-TYPE CUTTING TOOL, AND HEAD REPLACEMENT-TYPE CUTTING TOOL
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2013/057778    International Application No.:    PCT/JP2011/073823
Publication Date: 25.04.2013 International Filing Date: 17.10.2011
IPC:
B23C 5/10 (2006.01), B23C 5/22 (2006.01)
Applicants: MITSUBISHI MATERIALS CORPORATION [JP/JP]; 3-2, Otemachi 1-chome, Chiyoda-ku, Tokyo 1008117 (JP) (For All Designated States Except US).
AZEGAMI Takayuki [JP/JP]; (JP) (For US Only).
KIMURA Yoshihiko [JP/JP]; (JP) (For US Only).
ABE Taro [JP/JP]; (JP) (For US Only)
Inventors: AZEGAMI Takayuki; (JP).
KIMURA Yoshihiko; (JP).
ABE Taro; (JP)
Agent: SHIGA Masatake; 1-9-2, Marunouchi, Chiyoda-ku, Tokyo 1006620 (JP)
Priority Data:
Title (EN) HOLDER FOR HEAD REPLACEMENT-TYPE CUTTING TOOL, AND HEAD REPLACEMENT-TYPE CUTTING TOOL
(FR) FRAISE DE TYPE À TÊTE INTERCHANGEABLE, ET SUPPORT POUR CELLE-CI
(JA) ヘッド交換式切削工具用ホルダおよびヘッド交換式切削工具
Abstract: front page image
(EN)This holder (1) for a head replacement-type cutting tool is provided with a holder body (2) and a tube-shaped connection member (3) which is received in a mounting hole (4) formed in the holder body (2) and which consists of a metallic material having lower hardness than the holder body (2). A recess is formed in the inner peripheral surface of the mounting hole (4). The connection member (3) is engaged with the recess while the outer peripheral surface of the connection member (3) is in close contact with the inner peripheral surface of the mounting hole (4). The connection member (3) has formed thereon a mounting threaded section (3E) which engages with a head-side threaded section (13) which is formed on a replaceable cutting head (10).
(FR)Le support pour fraise de type à tête interchangeable (1) de l'invention est équipé : d'un corps principal de support (2); et d'un élément de couplage (3) de forme tubulaire qui est logé dans un orifice d'installation (4) formé dans le corps principal de support (2), et qui est constitué par un matériau métallique moins dur que celui du corps principal de support (2). Une partie en retrait est formée sur la face périphérique interne de l'orifice d'installation (4). La face périphérique externe de l'élément de couplage (3) se joint à la face périphérique interne de l'orifice d'installation (4), et s'engage avec la partie en retrait. Une partie vis d'installation (3E) se vissant sur une partie vis côté tête (13) formée sur une tête de fraise de type interchangeable (10), est formée sur l'élément de couplage (3).
(JA) このヘッド交換式切削工具用ホルダ(1)は、ホルダ本体(2)と、ホルダ本体(2)に形成された取付孔(4)に収容され、ホルダ本体(2)よりも低硬度の金属材料よりなる筒状の連結部材(3)とを備えている。取付孔(4)の内周面には凹部が形成され、連結部材(3)は、その外周面が取付孔(4)の内周面に密着して凹部と係合し、この連結部材(3)に、交換式切削ヘッド(10)に形成されたヘッド側ねじ部(13)に螺合する取付ねじ部(3E)が形成されている。
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, QA, RO, RS, RU, RW, 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, RW, 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)