FR2739617B1 - Refractaire electrofondu d'alumine beta et four de fusion du verre qui en est constitue - Google Patents

Refractaire electrofondu d'alumine beta et four de fusion du verre qui en est constitue

Info

Publication number
FR2739617B1
FR2739617B1 FR9611715A FR9611715A FR2739617B1 FR 2739617 B1 FR2739617 B1 FR 2739617B1 FR 9611715 A FR9611715 A FR 9611715A FR 9611715 A FR9611715 A FR 9611715A FR 2739617 B1 FR2739617 B1 FR 2739617B1
Authority
FR
France
Prior art keywords
electromelted
refractory
beta alumina
glass consisting
fusion oven
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR9611715A
Other languages
English (en)
Other versions
FR2739617A1 (fr
Inventor
Shigeo Endo
Mikio Hirata
Shozo Seo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Saint Gobain TM KK
Original Assignee
Toshiba Monofrax Co Ltd
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
Application filed by Toshiba Monofrax Co Ltd filed Critical Toshiba Monofrax Co Ltd
Publication of FR2739617A1 publication Critical patent/FR2739617A1/fr
Application granted granted Critical
Publication of FR2739617B1 publication Critical patent/FR2739617B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C04B35/10—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
    • C04B35/113—Fine ceramics based on beta-aluminium oxide
    • 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
    • C04B35/107—Refractories by fusion casting

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Compositions Of Oxide Ceramics (AREA)
FR9611715A 1995-10-05 1996-09-26 Refractaire electrofondu d'alumine beta et four de fusion du verre qui en est constitue Expired - Fee Related FR2739617B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP28241295A JP3667403B2 (ja) 1995-10-05 1995-10-05 βアルミナ質電鋳耐火物

Publications (2)

Publication Number Publication Date
FR2739617A1 FR2739617A1 (fr) 1997-04-11
FR2739617B1 true FR2739617B1 (fr) 1999-01-22

Family

ID=17652080

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9611715A Expired - Fee Related FR2739617B1 (fr) 1995-10-05 1996-09-26 Refractaire electrofondu d'alumine beta et four de fusion du verre qui en est constitue

Country Status (4)

Country Link
US (1) US5733830A (fr)
JP (1) JP3667403B2 (fr)
AU (1) AU703221B2 (fr)
FR (1) FR2739617B1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1270259B (it) * 1994-06-20 1997-04-29 Tecme Srl Struttura composita costituita da un manufatto in refrattario elettrofuso incorporante elementi altamente resistenti alla corrosione/erosione da parte dei bagni fusi ed utilizzabile in particolare per la costruzione dei forni per vetro e simili
FR2767130B1 (fr) * 1997-08-08 1999-10-22 Produits Refractaires Materiau refractaire constitue d'alumine beta
ATE380782T1 (de) 2000-05-31 2007-12-15 Asahi Glass Co Ltd Feuerfeste, poröse formkörper mit hohem aluminiumoxidgehalt und verfahren zu dessen herstellung
JP5634699B2 (ja) * 2009-10-29 2014-12-03 Ａｇｃセラミックス株式会社 ガラス欠点発生源特定方法、溶融鋳造耐火物及びそれを用いたガラス溶融窯
US9073773B2 (en) 2011-03-11 2015-07-07 Saint-Gobain Ceramics & Plastics, Inc. Refractory object, glass overflow forming block, and process for glass object manufacture
US9174874B2 (en) 2011-03-30 2015-11-03 Saint-Gobain Ceramics & Plastics, Inc. Refractory object, glass overflow forming block, and process of forming and using the refractory object
MY185000A (en) * 2011-04-13 2021-04-30 Saint Gobain Ceramics Refractory object including beta alumina and processes of making and using the same
EP2802543B1 (fr) 2012-01-11 2019-06-05 Saint-Gobain Ceramics & Plastics, Inc. Objet réfractaire
WO2014091665A1 (fr) * 2012-12-11 2014-06-19 ニチアス株式会社 Matière d'isolation et son procédé de fabrication
FR3032962A1 (fr) * 2015-02-24 2016-08-26 Saint-Gobain Centre De Rech Et D'Etudes Europeen Bloc refractaire et four de fusion de verre
WO2016138111A1 (fr) 2015-02-24 2016-09-01 Saint-Gobain Ceramics & Plastics, Inc. Article réfractaire et procédé de fabrication

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE474867A (fr) *
US2043029A (en) * 1934-04-19 1936-06-02 Carborundum Co Furnace lining and material therefor
US4139394A (en) * 1974-12-26 1979-02-13 Societe Europeenne Des Produits Refractaires Linings for pusher ovens
US5028572A (en) * 1986-02-04 1991-07-02 The Carborundum Company Near net shape fused cast refractories and process for their manufacture by rapid melting/controlled rapid cooling
US4797269A (en) * 1988-02-08 1989-01-10 Norton Company Production of beta alumina by seeding and beta alumina produced thereby
JPH0264065A (ja) * 1988-05-24 1990-03-05 Ube Ind Ltd 結晶粒配向性セラミックスの製造方法
JPH0696467B2 (ja) * 1990-01-29 1994-11-30 日本碍子株式会社 ＭｇＯ系β”―アルミナ焼結体の製造方法
JPH0696468B2 (ja) * 1991-01-18 1994-11-30 日本碍子株式会社 ベータアルミナ質焼結体およびその製造方法
JP2856344B2 (ja) * 1994-03-29 1999-02-10 日本碍子株式会社 ベータアルミナ固体電解質及びその製造方法

Also Published As

Publication number Publication date
AU6566396A (en) 1997-04-10
JPH09100171A (ja) 1997-04-15
FR2739617A1 (fr) 1997-04-11
AU703221B2 (en) 1999-03-18
JP3667403B2 (ja) 2005-07-06
US5733830A (en) 1998-03-31

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20160531