BR8505992A - Tanque de fusao de vidro,refratario moldado por fusao e processo para formar um refratario para uso em um tanque de fusao de vidro - Google Patents
Tanque de fusao de vidro,refratario moldado por fusao e processo para formar um refratario para uso em um tanque de fusao de vidroInfo
- Publication number
- BR8505992A BR8505992A BR8505992A BR8505992A BR8505992A BR 8505992 A BR8505992 A BR 8505992A BR 8505992 A BR8505992 A BR 8505992A BR 8505992 A BR8505992 A BR 8505992A BR 8505992 A BR8505992 A BR 8505992A
- Authority
- BR
- Brazil
- Prior art keywords
- refractory
- glass
- fusion
- tank
- fusion tank
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/48—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates
- C04B35/484—Refractories by fusion casting
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/02—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating
- C03B5/027—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating by passing an electric current between electrodes immersed in the glass bath, i.e. by direct resistance heating
- C03B5/03—Tank furnaces
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/04—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in tank furnaces
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
- C03B5/20—Bridges, shoes, throats, or other devices for withholding dirt, foam, or batch
- C03B5/205—Mechanical means for skimming or scraping the melt surface
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
- C03B5/225—Refining
- C03B5/2257—Refining by thin-layer fining
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
- C03B5/23—Cooling the molten glass
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
- C03B5/42—Details of construction of furnace walls, e.g. to prevent corrosion; Use of materials for furnace walls
- C03B5/43—Use of materials for furnace walls, e.g. fire-bricks
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Electrochemistry (AREA)
- Mechanical Engineering (AREA)
- Composite Materials (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Structural Engineering (AREA)
- Glass Melting And Manufacturing (AREA)
- Glass Compositions (AREA)
- Sampling And Sample Adjustment (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB848430312A GB8430312D0 (en) | 1984-11-30 | 1984-11-30 | Glass melting tanks |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8505992A true BR8505992A (pt) | 1986-08-19 |
Family
ID=10570521
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8505992A BR8505992A (pt) | 1984-11-30 | 1985-11-29 | Tanque de fusao de vidro,refratario moldado por fusao e processo para formar um refratario para uso em um tanque de fusao de vidro |
Country Status (12)
Country | Link |
---|---|
US (1) | US4764198A (pt) |
EP (1) | EP0186972B1 (pt) |
JP (1) | JPS61132565A (pt) |
CN (1) | CN1006883B (pt) |
AT (1) | ATE44942T1 (pt) |
AU (1) | AU583557B2 (pt) |
BR (1) | BR8505992A (pt) |
CA (1) | CA1267181A (pt) |
DE (1) | DE3571800D1 (pt) |
ES (1) | ES8704859A1 (pt) |
GB (1) | GB8430312D0 (pt) |
NO (1) | NO854784L (pt) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3718276A1 (de) * | 1987-05-30 | 1988-12-08 | Sorg Gmbh & Co Kg | Glasschmelzofen |
FR2619560B1 (fr) * | 1987-08-18 | 1992-10-30 | Saint Gobain Vitrage | Procede et dispositif d'elaboration de verre fondu |
US4838919A (en) * | 1987-12-28 | 1989-06-13 | Ppg Industries, Inc. | Pretreatment of fused cast refractories |
US5213601A (en) * | 1988-12-21 | 1993-05-25 | Saint-Gobain Vitrage International | Method and apparatus for producing curved panes having a two-level curving station |
FR2641369B1 (fr) * | 1989-01-04 | 1991-04-05 | Selas Sa | Enceinte pour le traitement thermique d'objets |
US6423094B1 (en) | 1991-11-18 | 2002-07-23 | Faezeh M. Sarfarazi | Accommodative lens formed from sheet material |
US5588978A (en) * | 1992-11-24 | 1996-12-31 | Imtec | Process and apparatus for coloring glass |
US5573569A (en) * | 1993-06-15 | 1996-11-12 | Beteiligungen Sorg Gmbh & Co. Kg | Method for conditioning and homogenizing a glass stream |
US5630860A (en) * | 1993-06-15 | 1997-05-20 | Beteiligungen Sorg Gmbh & Co. Kg | Method and apparatus for conditioning and homogenizing a glass stream |
US5634958A (en) * | 1993-06-15 | 1997-06-03 | Beteiligungen Sorg Gmbh & Co. Kg | Method and apparatus for conditioning and homogenizing a glass stream |
US6119484A (en) * | 1997-10-06 | 2000-09-19 | Asahi Glass Company Ltd. | Vacuum degassing apparatus for molten glass |
FR2774085B3 (fr) * | 1998-01-26 | 2000-02-25 | Saint Gobain Vitrage | Procede de fusion et d'affinage de matieres vitrifiables |
US7662179B2 (en) * | 1999-04-09 | 2010-02-16 | Sarfarazi Faezeh M | Haptics for accommodative intraocular lens system |
US8556967B2 (en) * | 1999-04-09 | 2013-10-15 | Faezeh Mona Sarfarazi | Interior bag for a capsular bag and injector |
KR100773144B1 (ko) * | 2001-10-30 | 2007-11-05 | 삼성코닝 주식회사 | 유리용해로용 스로트 |
DE10236521B4 (de) * | 2002-08-09 | 2005-06-23 | Schott Ag | Wanne zum Schmelzen und Läutern von Glas |
US8505335B2 (en) * | 2007-06-19 | 2013-08-13 | Magneco/Metrel, Inc. | Refractoy composition for glass melting furnaces |
DE102009006958B4 (de) * | 2009-01-31 | 2012-08-16 | Beteiligungen Sorg Gmbh & Co. Kg | Schmelzeinrichtung für die Erzeugung einer Glasschmelze, Verfahren und Verwendung |
CN102320721A (zh) * | 2011-08-11 | 2012-01-18 | 华尔润玻璃产业股份有限公司 | 一种浮法横火焰玻璃熔窑 |
EP2956417B1 (en) * | 2013-02-15 | 2019-12-18 | Corning Incorporated | High volume production of display quality glass sheets having low zirconia levels |
FR3023550B1 (fr) * | 2014-07-08 | 2016-07-29 | Saint Gobain Isover | Dispositif de fusion du verre comprenant un four, un canal et un barrage |
US10570045B2 (en) * | 2015-05-22 | 2020-02-25 | John Hart Miller | Glass and other material melting systems |
CN106517736B (zh) * | 2015-09-15 | 2020-01-17 | 江苏华东耀皮玻璃有限公司 | 一种用于熔制高挥发组分玻璃的熔窑 |
WO2017115698A1 (ja) * | 2015-12-28 | 2017-07-06 | 旭硝子株式会社 | アルミナ・ジルコニア・シリカ質耐火物、ガラス溶融窯、およびガラス板の製造方法 |
DE102018124075A1 (de) * | 2018-09-28 | 2020-04-02 | Beteiligungen Sorg Gmbh & Co. Kg | Schmelzwanne und Glasschmelzanlage |
US11319236B2 (en) * | 2019-10-30 | 2022-05-03 | Owens-Brockway Glass Container Inc. | Glass fining using an objective and molten metal |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1999762A (en) * | 1933-01-18 | 1935-04-30 | Hartford Empire Co | Method of making glass |
BE409868A (pt) * | 1934-06-13 | |||
US2675323A (en) * | 1951-01-10 | 1954-04-13 | Gen Electric Co Ltd | Refractory materials |
US2928212A (en) * | 1955-01-24 | 1960-03-15 | Cie Reunies Glaces Et Verres | Method and apparatus for continuously drawing a glass sheet |
US3198618A (en) * | 1955-03-09 | 1965-08-03 | Harvey L Penberthy | Throatless glass furnace |
US3245830A (en) * | 1962-04-30 | 1966-04-12 | Owens Illinois Inc | Glass furnace treatment |
US3249449A (en) * | 1965-06-08 | 1966-05-03 | Produits Refractaires | Glass and slag resistant refractories and process of making same |
US3437499A (en) * | 1966-03-04 | 1969-04-08 | Emhart Corp | Glass contact refractory and method of making the same |
CS199542B2 (en) * | 1970-07-13 | 1980-07-31 | Giacomo Cevales | Process for thermal treatment of refractory material prepared by the heat for increasing corrosion resistance |
US3885945A (en) * | 1974-03-20 | 1975-05-27 | Owens Corning Fiberglass Corp | Method of and apparatus for electrically heating molten glass |
GB1533979A (en) * | 1975-01-31 | 1978-11-29 | Pilkington Brothers Ltd | Thermally conditioning molten glass |
OA05432A (fr) * | 1976-09-04 | 1981-03-31 | Pilkington Brothers Ltd | Four à cuve de fusion de verre et son procédé de conduite. |
GB2108250B (en) * | 1981-10-19 | 1985-01-09 | Bhf Eng Ltd | Forehearths |
US4424071A (en) * | 1982-09-27 | 1984-01-03 | Toledo Engineering Co., Inc. | Molten mass temperature conditioner |
-
1984
- 1984-11-30 GB GB848430312A patent/GB8430312D0/en active Pending
-
1985
- 1985-11-21 CA CA000495835A patent/CA1267181A/en not_active Expired - Fee Related
- 1985-11-27 CN CN85108670A patent/CN1006883B/zh not_active Expired
- 1985-11-27 EP EP85308624A patent/EP0186972B1/en not_active Expired
- 1985-11-27 DE DE8585308624T patent/DE3571800D1/de not_active Expired
- 1985-11-27 AT AT85308624T patent/ATE44942T1/de not_active IP Right Cessation
- 1985-11-28 ES ES549396A patent/ES8704859A1/es not_active Expired
- 1985-11-28 NO NO854784A patent/NO854784L/no unknown
- 1985-11-28 JP JP60266269A patent/JPS61132565A/ja active Pending
- 1985-11-29 AU AU50586/85A patent/AU583557B2/en not_active Ceased
- 1985-11-29 BR BR8505992A patent/BR8505992A/pt not_active IP Right Cessation
-
1987
- 1987-10-29 US US07/115,561 patent/US4764198A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
AU5058685A (en) | 1986-06-05 |
AU583557B2 (en) | 1989-05-04 |
EP0186972A3 (en) | 1986-10-08 |
JPS61132565A (ja) | 1986-06-20 |
NO854784L (no) | 1986-06-02 |
ATE44942T1 (de) | 1989-08-15 |
CN1006883B (zh) | 1990-02-21 |
EP0186972A2 (en) | 1986-07-09 |
CN85108670A (zh) | 1986-05-10 |
ES8704859A1 (es) | 1987-04-16 |
CA1267181A (en) | 1990-03-27 |
ES549396A0 (es) | 1987-04-16 |
US4764198A (en) | 1988-08-16 |
GB8430312D0 (en) | 1985-01-09 |
DE3571800D1 (en) | 1989-08-31 |
EP0186972B1 (en) | 1989-07-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR8505992A (pt) | Tanque de fusao de vidro,refratario moldado por fusao e processo para formar um refratario para uso em um tanque de fusao de vidro | |
GB8414468D0 (en) | Forming gob of molten glass into parison | |
GB2060326B (en) | Electrode assembly for molten glass furnace forehearth | |
GB2153344B (en) | Furnace for melting and refining glass | |
ES8701554A1 (es) | Procedimiento para fabricar un compuesto de matriz metalica | |
KR920014743A (ko) | 고온내열성과 내식성이 우수한 용융 알루미나-지르코니아-이트리아계 내화재 및 그 제조방법 | |
GB2148275B (en) | Forehearth for molten glass | |
GB2153343B (en) | Furnace for melting and refining glass | |
IT8421821V0 (it) | Struttura di blocco di iniezione per l'alimentazione di stampi con materiale termoplatisco fuso. | |
ATE82238T1 (de) | Feuerfeste oxidverbindung/feuerfester hartmetallverbundwerkstoff. | |
GB2166432B (en) | Refractory wear part for use in the pouring of molten metal | |
GB1019979A (en) | Improvements in or relating to refractory elements | |
BR8807069A (pt) | Material ceramico e processo para preparacao do mesmo | |
IT8468135A0 (it) | Procedimento per la produzione di bre ottiche in silice drogata con allumina | |
ES2052106T3 (es) | Procedimiento para la fundicion de vidrio. | |
ES2072473T3 (es) | Ladrillo de arcilla refractaria para uso como bloque de fondo de baño de estaño. | |
RO83952B1 (ro) | Procedeu de elaborare a sticlelor silico-sodo-calcice cu continut de b2o3 | |
ES8607186A1 (es) | Procedimiento para el tratamiento de zircon | |
GB8424614D0 (en) | Sensing gobs of molten glass | |
DE3576492D1 (de) | Ungebranntes feuerfestes erzeugnis hoher festigkeit. | |
Primachenko et al. | Mullite-corundum[furnace] shells after use in the in vacuo melting of Ni-based alloys | |
Brinker et al. | Dehydration of gels and glasses in the systems B sub 2 O sub 3-SiO sub 2 and ZrO sub 2-SiO sub 2 prepared by the sol-gel process from metal alkoxides--comment | |
ARATANI | DESTABILIZATION BEHAVIOUR OF ZIRCONIA REFRACTORIES FOR GLASS SMELTING FURNACES | |
X-Y et al. | THE DEVELOPMENT OF REFRACTORIES MADE IN CHINA FOR C. C. IN BAOGANG | |
Sokolov | Features of the Preparation and Use of Fusion-Cast, High-Zirconia Refractories |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Lapse due to non-payment of fees (art. 50) | ||
B15K | Others concerning applications: alteration of classification |
Ipc: C04B 35/484 (2006.01), C03B 5/03 (2006.0 |