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1. (WO2014185127) METHOD FOR MOLDING GLASS PLATE, DEVICE FOR MANUFACTURING GLASS PLATE, AND METHOD FOR MANUFACTURING GLASS PLATE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2014/185127    International Application No.:    PCT/JP2014/056036
Publication Date: 20.11.2014 International Filing Date: 07.03.2014
IPC:
C03B 18/06 (2006.01), C04B 35/584 (2006.01)
Applicants: ASAHI GLASS COMPANY, LIMITED [JP/JP]; 5-1, Marunouchi 1-chome, Chiyoda-ku, Tokyo 1008405 (JP)
Inventors: GUNJI, Kai; (JP).
BAN, Nobuyuki; (JP)
Agent: ITOH, Tadashige; 16th Floor, Marunouchi MY PLAZA (Meiji Yasuda Seimei Building), 1-1, Marunouchi 2-chome, Chiyoda-ku, Tokyo 1000005 (JP)
Priority Data:
2013-104379 16.05.2013 JP
Title (EN) METHOD FOR MOLDING GLASS PLATE, DEVICE FOR MANUFACTURING GLASS PLATE, AND METHOD FOR MANUFACTURING GLASS PLATE
(FR) PROCÉDÉ DE MOULAGE D'UNE PLAQUE DE VERRE, DISPOSITIF DE FABRICATION D'UNE PLAQUE DE VERRE, ET PROCÉDÉ DE FABRICATION D'UNE PLAQUE DE VERRE
(JA) ガラス板の成形方法、ガラス板の製造装置、およびガラス板の製造方法
Abstract: front page image
(EN)Provided is a method for molding a glass plate that includes a step in which contraction in the width direction of a strip-shaped glass ribbon is minimized, and wherein: a support roller is provided that supports a glass ribbon in an area in which the glass ribbon has a viscosity in the range of 10.6.7-107.65 dPa·s; the support roller comprises a rotating member on the tip section thereof that comes into contact with the glass ribbon; and the rotating member does not comprise a refrigerant flow path in the interior thereof and is formed from ceramic.
(FR)L'invention concerne un procédé de moulage d'une plaque de verre comprenant une étape dans laquelle la contraction, dans le sens transversal, d'un ruban de verre en forme de bande est réduite, et où un cylindre support est prévu pour soutenir le ruban de verre dans une zone où le ruban de verre présente une viscosité dans la gamme de 10.6,7-107,65 dPa·s ; le cylindre support comprend un élément rotatif sur sa section terminale qui vient en contact avec le ruban de verre ; et l'élément rotatif est en céramique et ne renferme pas de circuit d'écoulement de réfrigérant.
(JA)【解決手段】帯板状のガラスリボンの幅方向の収縮を抑制する工程を有する、ガラス板の成形方法であって、前記ガラスリボンが106.7~107.65dPa・sの粘度範囲の領域で前記ガラスリボンを支持する支持ロールが設けられ、該支持ロールは、前記ガラスリボンと接触する回転部材を先端部に有し、該回転部材が、内部に冷媒流路を有しておらず、セラミックスで形成されるガラス板の成形方法。
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, LT, 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, 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: Japanese (JA)
Filing Language: Japanese (JA)