BR0305414A - Sistema refratário para fornos de fundição de vidro - Google Patents

Sistema refratário para fornos de fundição de vidro

Info

Publication number
BR0305414A
BR0305414A BR0305414-4A BR0305414A BR0305414A BR 0305414 A BR0305414 A BR 0305414A BR 0305414 A BR0305414 A BR 0305414A BR 0305414 A BR0305414 A BR 0305414A
Authority
BR
Brazil
Prior art keywords
refractory
casting furnace
furnace refractory
refractory system
glass casting
Prior art date
Application number
BR0305414-4A
Other languages
English (en)
Other versions
BR0305414B1 (pt
Inventor
Michael W Anderson
Original Assignee
Magneco Metrel Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=32326659&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0305414(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Magneco Metrel Inc filed Critical Magneco Metrel Inc
Publication of BR0305414A publication Critical patent/BR0305414A/pt
Publication of BR0305414B1 publication Critical patent/BR0305414B1/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/0003—Linings or walls
    • F27D1/0006—Linings or walls formed from bricks or layers with a particular composition or specific characteristics
    • 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
    • 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
    • C04B35/10—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 aluminium oxide
    • C04B35/111—Fine ceramics
    • C04B35/117—Composites
    • C04B35/119—Composites with zirconium oxide
    • 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
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/6303—Inorganic additives
    • C04B35/6316—Binders based on silicon compounds
    • 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
    • C04B35/66—Monolithic refractories or refractory mortars, including those whether or not containing clay
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B17/00—Furnaces of a kind not covered by any of groups F27B1/00 - F27B15/00
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
    • C04B2235/3206—Magnesium oxides or oxide-forming salts thereof
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3217—Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
    • C04B2235/3244—Zirconium oxides, zirconates, hafnium oxides, hafnates, or oxide-forming salts thereof
    • C04B2235/3248—Zirconates or hafnates, e.g. zircon
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3418—Silicon oxide, silicic acids or oxide forming salts thereof, e.g. silica sol, fused silica, silica fume, cristobalite, quartz or flint
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3427—Silicates other than clay, e.g. water glass
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3427—Silicates other than clay, e.g. water glass
    • C04B2235/3463—Alumino-silicates other than clay, e.g. mullite
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/40—Metallic constituents or additives not added as binding phase
    • C04B2235/402—Aluminium
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Ceramic Products (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Glass Compositions (AREA)

Abstract

"SISTEMA REFRATáRIO PARA FORNOS DE FUNDIçãO DE VIDRO". Um sistema refratário para fornos de fundição de vidro inclui alumina, zircónia e sílica misturadas com um aglutinante de sílica. O refratário pode ser formado como blocos refratários ou diretamente sobre a porção de desgaste de um forno de fundição de vidro. O refratário pode ser formado utilizando métodos de fundição, bombeamento ou shot-creting (bombeamento sem forma com um acelerante de endurecimento).
BRPI0305414-4A 2002-12-10 2003-12-04 composição refratária e método de preparar um refratário para um forno de fundição de vidro. BR0305414B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US43250302P 2002-12-10 2002-12-10

Publications (2)

Publication Number Publication Date
BR0305414A true BR0305414A (pt) 2004-08-31
BR0305414B1 BR0305414B1 (pt) 2012-10-02

Family

ID=32326659

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0305414-4A BR0305414B1 (pt) 2002-12-10 2003-12-04 composição refratária e método de preparar um refratário para um forno de fundição de vidro.

Country Status (15)

Country Link
US (1) US7176153B2 (pt)
EP (1) EP1428807B2 (pt)
KR (1) KR101146003B1 (pt)
CN (1) CN100408495C (pt)
AT (1) ATE352529T1 (pt)
AU (1) AU2003268817B2 (pt)
BR (1) BR0305414B1 (pt)
CA (1) CA2452886C (pt)
DE (1) DE60311399T3 (pt)
DK (1) DK1428807T4 (pt)
ES (1) ES2279072T5 (pt)
MX (1) MXPA03011323A (pt)
PT (1) PT1428807E (pt)
SI (1) SI1428807T1 (pt)
ZA (1) ZA200309168B (pt)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004101466A1 (ja) * 2003-05-14 2004-11-25 Asahi Glass Ceramics, Co., Ltd. ジルコニア質不定形耐火物
ZA200507296B (en) * 2004-09-10 2006-09-27 Magneco Metrel Inc Converter repair method
EP1739356A1 (de) * 2005-07-01 2007-01-03 Siemens Aktiengesellschaft Formmasse zum Herstellen einer feuerfesten Auskleidung
US20060236722A1 (en) * 2005-04-26 2006-10-26 Robert Delia Forming apparatus with extensions attached thereto used in a glass manufacturing system
RU2359942C2 (ru) * 2007-01-25 2009-06-27 Юлия Алексеевна Щепочкина Шихта для изготовления огнеупорных изделий
US8505335B2 (en) * 2007-06-19 2013-08-13 Magneco/Metrel, Inc. Refractoy composition for glass melting furnaces
US8505336B2 (en) * 2007-06-19 2013-08-13 Magneco/Metrel, Inc. AZS refractory composition
CA2702890A1 (en) * 2007-10-17 2009-04-23 Compania Vidriera, S.A. De C.V. Glass melting furnace entirely built with refractory concrete
FR2937636B1 (fr) * 2008-10-29 2010-11-12 Saint Gobain Ct Recherches Beton frais auto-nivelant
US8464555B2 (en) 2009-07-27 2013-06-18 Vidrio Plano De Mexico, S.A. De C.V. Monolithic float glass forming chamber and method of construction
US8408029B2 (en) * 2009-11-17 2013-04-02 Corning Incorporated Method for thermally conditioning molten glass
US10378823B2 (en) 2012-08-01 2019-08-13 Allied Mineral Products, Inc. Reinforced refractory containers
DE102013204276A1 (de) 2013-03-12 2014-09-18 Hug Engineering Ag Verfahren zur Herstellung eines Formkörpers und Formkörper
FR3008967B1 (fr) * 2013-07-26 2016-12-30 Saint-Gobain Centre De Rech Et D'Etudes Europeen Produit a haute teneur en alumine
WO2016196355A1 (en) * 2015-06-01 2016-12-08 Saint-Gobain Ceramics & Plastics, Inc. Refractory articles and methods for forming same
JP6498546B2 (ja) * 2015-06-30 2019-04-10 ＡｖａｎＳｔｒａｔｅ株式会社 ガラス板の製造方法、および、熔解槽
US10233335B2 (en) 2016-08-12 2019-03-19 Magneco/Metrel, Inc. Protective coating composition for molten aluminum and alkali metal environments
US10590283B2 (en) 2016-08-12 2020-03-17 Magneco/Metrel, Inc. Method of providing a protective coating composition for molten aluminum and alkali metal environments
US10494305B2 (en) 2017-03-16 2019-12-03 Magneco/Metrel, Inc. Method of making refractory article resistant to high temperature shock and creep
US10429130B2 (en) 2017-03-16 2019-10-01 Magneco/Metrel, Inc. Refractory kiln car resistant to high temperature shock and creep
US9994486B1 (en) 2017-03-16 2018-06-12 Magneco/Metrel, Inc. Refractory composition resistant to high temperature shock and creep
IT201800010817A1 (it) * 2018-12-05 2020-06-05 Danieli Off Mecc Recipiente per contenere ferro di riduzione diretta (dri)
FI3815767T3 (fi) 2019-10-31 2023-09-27 Foseco Int Tulenkestävä suodatin
US20250346518A1 (en) * 2024-05-09 2025-11-13 Owens-Brockway Glass Container Inc. Composite material for a glass melting apparatus

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FR1288045A (fr) 1960-10-20 1962-03-24 Agglomérant pour matières réfractaires
FR1307299A (fr) 1961-09-11 1962-10-26 Creusot Forges Ateliers Procédé de fabrication de moules réfractaires pour fonderie de précision
SE317026B (pt) 1966-10-05 1969-11-03 Amsted Ind Inc
GB1194158A (en) 1967-06-20 1970-06-10 Nalco Chemical Co Refractory Coating Compositions.
GB1283692A (en) 1968-09-25 1972-08-02 Foseco Int Refractory heat insulating materials
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US4212680A (en) * 1979-04-30 1980-07-15 Nalco Chemical Co. Thixotropic refractory binder based upon aluminum phosphate gelled silica sols
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FR2832403B1 (fr) * 2001-11-20 2004-07-23 Saint Gobain Ct Recherches Composition refractaire non faconnee, destinee notamment a la realisation de soles d'un four de verrerie

Also Published As

Publication number Publication date
AU2003268817A1 (en) 2004-06-24
US20040138048A1 (en) 2004-07-15
ES2279072T5 (es) 2010-04-23
KR20040050844A (ko) 2004-06-17
AU2003268817B2 (en) 2010-05-20
ATE352529T1 (de) 2007-02-15
ES2279072T3 (es) 2007-08-16
EP1428807A3 (en) 2004-12-15
DK1428807T4 (da) 2010-04-19
BR0305414B1 (pt) 2012-10-02
KR101146003B1 (ko) 2012-05-15
DE60311399T3 (de) 2010-07-01
US7176153B2 (en) 2007-02-13
EP1428807B1 (en) 2007-01-24
MXPA03011323A (es) 2004-10-15
EP1428807B2 (en) 2009-12-02
CA2452886C (en) 2008-05-06
SI1428807T1 (sl) 2007-06-30
DK1428807T3 (da) 2007-05-29
DE60311399D1 (de) 2007-03-15
ZA200309168B (en) 2004-07-22
EP1428807A2 (en) 2004-06-16
DE60311399T2 (de) 2007-10-31
CA2452886A1 (en) 2004-06-10
CN100408495C (zh) 2008-08-06
PT1428807E (pt) 2007-02-28
CN1532155A (zh) 2004-09-29

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 04/12/2003, OBSERVADAS AS CONDICOES LEGAIS.