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1. (WO2018201169) MOLTEN GLASS COMPONENT
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Pub. No.: WO/2018/201169 International Application No.: PCT/AT2018/000025
Publication Date: 08.11.2018 International Filing Date: 19.04.2018
IPC:
C03B 5/225 (2006.01) ,C03B 5/027 (2006.01) ,C03B 5/16 (2006.01) ,C03B 5/42 (2006.01) ,C30B 29/20 (2006.01) ,C30B 35/00 (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
5
Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
16
Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
225
Refining
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
5
Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
02
in electric furnaces
027
by passing an electric current between electrodes immersed in the glass bath, i.e. by direct resistance heating
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
5
Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
16
Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
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
5
Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
16
Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
42
Details of construction of furnace walls, e.g. to prevent corrosion; Use of materials for furnace walls
C CHEMISTRY; METALLURGY
30
CRYSTAL GROWTH
B
SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
29
Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
10
Inorganic compounds or compositions
16
Oxides
20
Aluminium oxides
C CHEMISTRY; METALLURGY
30
CRYSTAL GROWTH
B
SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
35
Apparatus not otherwise provided for, specially adapted for the growth, production or after-treatment of single crystals or of a homogeneous polycrystalline material with defined structure
Applicants:
PLANSEE SE [AT/AT]; Metallwerk-Plansee-Str.71 6600 Reutte, AT
Inventors:
MARK, Michael; AT
LEITZ, Karl-Heinz; AT
TRAXLER, Hannes; AT
Priority Data:
GM 97/201703.05.2017AT
Title (EN) MOLTEN GLASS COMPONENT
(FR) ÉLÉMENT POUR FUSION DE VERRE
(DE) GLASSCHMELZKOMPONENTE
Abstract:
(EN) The invention relates to a molten glass component (1) for use in a melt, at least one conducting structure (3) for the release and/or nucleation of gas bubbles from the melt being provided on at least one surface (2) of the molten glass component (1) that faces the melt when the molten glass component (1) is used.
(FR) L'invention concerne un élément pour fusion de verre (1) destiné à être utilisé dans une matière fondue, au moins une structure de guidage (3) étant réalisée, au moins sur une surface (2) dudit élément pour fusion de verre (1) tournée vers la matière fondue, afin de guider les bulles de gaz provenant de la matière fondue et/ou de permettre leur nucléation.
(DE) Glasschmelzkomponente (1) für einen Einsatz in einer Schmelze, wobei zumindest an einer im Einsatz der Glasschmelzkomponente (1) der Schmelze zugewandten Oberfläche (2) der Glasschmelzkomponente (1) wenigstens eine Leitstruktur (3) zur Führung und / oder Nukleation von Gasblasen aus der Schmelze ausgebildet ist.
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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, JP, 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: German (DE)
Filing Language: German (DE)