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Machine translation
1. (WO2016087047) ROTARY TOOL CHUCK, UNIT FOR MODIFYING A FLAT MATERIAL, AND OPERATING METHOD
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2016/087047    International Application No.:    PCT/EP2015/025086
Publication Date: 09.06.2016 International Filing Date: 20.11.2015
IPC:
B23B 31/30 (2006.01), B31F 1/07 (2006.01)
Applicants: BOBST MEX SA [CH/CH]; Route de Faraz 3 CH-1031 Mex (CH)
Inventors: CLÉMENT, Philippe; (CH).
ROBADEY, Pierre; (CH)
Priority Data:
14020104.7 04.12.2014 EP
Title (EN) ROTARY TOOL CHUCK, UNIT FOR MODIFYING A FLAT MATERIAL, AND OPERATING METHOD
(FR) MANDRIN D'OUTIL ROTATIF, GROUPE DE TRANSFORMATION D'UN SUPPORT PLAN, ET PROCEDE DE FONCTIONNEMENT
Abstract: front page image
(EN)A rotary tool chuck for a unit for modifying a flat material, on which a sleeve (13) is intended to be fitted, comprises a cylindrical core (14), a peripheral wall (17), which is able to take up a rest position and a locking position exerting a radial pressure on the sleeve (13) so as to lock it in position on the chuck (12), a pressure fluid circuit (21), provided between the peripheral wall (17) and the cylindrical core (14), for exerting the radial pressure on the sleeve (13), and a cooling fluid circuit (24) for allowing circulation of a fluid at the cylindrical core (14) and for cooling the chuck (12).
(FR)Un mandrin d'outil rotatif pour un groupe de transformation d'un support plan, sur lequel un manchon (13) est destiné à être inséré, comprend un noyau cylindrique (14), une paroi périphérique (17), apte à prendre une position de repos et une position de blocage en exerçant une pression radiale sur le manchon (13) pour le bloquer en position sur le mandrin (12), un circuit fluidique de pression (21), ménagé entre la paroi périphérique (17) et le noyau cylindrique (14), pour exercer la pression radiale sur le manchon (13), et un circuit fluidique de refroidissement (24), pour permettre une circulation d'un fluide au niveau du noyau cylindrique (14), et refroidir le mandrin (12).
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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, 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, KM, ML, MR, NE, SN, TD, TG).
Publication Language: French (FR)
Filing Language: French (FR)