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1. (WO2018123412) METHOD FOR DETECTING GLASS BREAKAGE, METHOD FOR PRODUCING PLATE GLASS, AND GLASS CUTTING DEVICE
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Pub. No.: WO/2018/123412 International Application No.: PCT/JP2017/042870
Publication Date: 05.07.2018 International Filing Date: 29.11.2017
IPC:
C03B 33/02 (2006.01) ,B26F 3/00 (2006.01) ,B28D 5/00 (2006.01) ,C03B 17/06 (2006.01)
C CHEMISTRY; METALLURGY
03
GLASS; MINERAL OR SLAG WOOL
B
MANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL; SUPPLEMENTARY PROCESSES IN THE MANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL
33
Severing cooled glass
02
Cutting or splitting sheet glass; Apparatus or machines therefor
B PERFORMING OPERATIONS; TRANSPORTING
26
HAND CUTTING TOOLS; CUTTING; SEVERING
F
PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
3
Severing by means other than cutting; Apparatus therefor
B PERFORMING OPERATIONS; TRANSPORTING
28
WORKING CEMENT, CLAY, OR STONE
D
WORKING STONE OR STONE-LIKE MATERIALS
5
Fine working of gems, jewels, crystals, e.g. of semiconductor material; Apparatus therefor
C CHEMISTRY; METALLURGY
03
GLASS; MINERAL OR SLAG WOOL
B
MANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL; SUPPLEMENTARY PROCESSES IN THE MANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL
17
Forming glass by flowing out, pushing-out, or drawing downwardly or laterally from forming slits or by overflowing over lips
06
Forming glass sheets
Applicants:
日本電気硝子株式会社 NIPPON ELECTRIC GLASS CO., LTD. [JP/JP]; 滋賀県大津市晴嵐2丁目7番1号 7-1, Seiran 2-chome, Otsu-shi, Shiga 5208639, JP
Inventors:
熊崎 直樹 KUMAZAKI Naoki; JP
Agent:
城村 邦彦 SHIROMURA Kunihiko; JP
熊野 剛 KUMANO Tsuyoshi; JP
Priority Data:
2016-25141726.12.2016JP
Title (EN) METHOD FOR DETECTING GLASS BREAKAGE, METHOD FOR PRODUCING PLATE GLASS, AND GLASS CUTTING DEVICE
(FR) PROCÉDÉ DE DÉTECTION D'UN BRIS DE VERRE, PROCÉDÉ DE PRODUCTION DE VERRE À VITRE ET DISPOSITIF DE COUPE DE VERRE
(JA) ガラスの破損検出方法、板ガラスの製造方法及びガラスの切断装置
Abstract:
(EN) Provided is a method for detecting glass breakage in which a plurality of sensors 5 capable of detecting glass are arranged along the width direction of band-shaped glass G1 that moves in the lengthwise direction in a cutting step P for cutting out plate glass by cutting said band-shaped glass G1 in the width direction thereof. It is determined on the basis of the detection results of the sensors 5 whether there is breakage in the glass.
(FR) L'invention concerne un procédé de détection d'un bris de verre dans lequel une pluralité de capteurs 5 aptes à détecter du verre sont agencés dans le sens de la largeur d'un verre en forme de bande G1 qui se déplace dans le sens de la longueur dans une étape de coupe P destinée à découper le verre à vitre par découpe dudit verre en forme de bande G1 dans le sens de sa largeur. En fonction des résultats de la détection des capteurs 5, l'occurrence d'un bris dans le verre est déterminée.
(JA) ガラスの破損検出方法は、長手方向に移動する帯状ガラスG1をその幅方向に切断することにより、板ガラスを切り出す切断工程Pにおいて、ガラスを検知可能なセンサ5を、前記幅方向に沿って複数配設する。そして、センサ5の検知結果に基づき、ガラスの破損が有るか否かを判定する。
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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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, KE, KG, KH, KN, KP, KR, KW, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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)