BR8805539A - Material refratario e processo para a producao do mesmo - Google Patents

Material refratario e processo para a producao do mesmo

Info

Publication number
BR8805539A
BR8805539A BR8805539A BR8805539A BR8805539A BR 8805539 A BR8805539 A BR 8805539A BR 8805539 A BR8805539 A BR 8805539A BR 8805539 A BR8805539 A BR 8805539A BR 8805539 A BR8805539 A BR 8805539A
Authority
BR
Brazil
Prior art keywords
refractory material
production
same
weight
si3n4
Prior art date
Application number
BR8805539A
Other languages
English (en)
Inventor
Michel Dussaulx
Francisco Lorenzo
Original Assignee
Norton Gmbh
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=25862056&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR8805539(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Norton Gmbh filed Critical Norton Gmbh
Publication of BR8805539A publication Critical patent/BR8805539A/pt

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
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/56—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides
    • C04B35/565—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on silicon carbide

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Ceramic Products (AREA)
BR8805539A 1987-11-23 1988-10-27 Material refratario e processo para a producao do mesmo BR8805539A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3739571 1987-11-23
DE19873742862 DE3742862A1 (de) 1987-11-23 1987-12-17 Feuerfestmaterial und verfahren zur herstellung desselben

Publications (1)

Publication Number Publication Date
BR8805539A true BR8805539A (pt) 1989-07-04

Family

ID=25862056

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8805539A BR8805539A (pt) 1987-11-23 1988-10-27 Material refratario e processo para a producao do mesmo

Country Status (7)

Country Link
US (1) US4990469A (pt)
EP (1) EP0317701B1 (pt)
JP (1) JP2655699B2 (pt)
AT (1) ATE78009T1 (pt)
BR (1) BR8805539A (pt)
DE (2) DE3742862A1 (pt)
ES (1) ES2042637T3 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0747507B2 (ja) * 1990-08-31 1995-05-24 日本碍子株式会社 窒化物結合ＳｉＣ耐火物
WO1993025495A1 (en) * 1992-06-12 1993-12-23 The Carborundum Company Porous silicon carbide
US5521129A (en) * 1994-09-14 1996-05-28 The Carborundum Company Sialon-bonded silicon carbide refractory
US5459112A (en) * 1994-09-14 1995-10-17 The Carborundum Company Reaction-bonded silicon carbide refractory product
US5813845A (en) 1996-12-04 1998-09-29 Saint-Gobain/Norton Industrial Ceramics Corporation Curved silicon-carbide based burner nozzle for use with gaseous fuel flames
CN100390105C (zh) * 2003-03-26 2008-05-28 圣戈本陶瓷及塑料股份有限公司 具有氧化层的碳化硅陶瓷部件
WO2004096733A1 (en) 2003-03-26 2004-11-11 Saint-Gobain Ceramics And Plastics, Inc. Silcon carbide ceramic components having oxide layer
US7452606B2 (en) * 2003-05-01 2008-11-18 Saint-Gobain Ceramics & Plastics, Inc. Silicon carbide ceramic components having oxide layer
JP4376579B2 (ja) * 2003-09-09 2009-12-02 日本碍子株式会社 窒化珪素結合ＳｉＣ耐火物及びその製造方法
FR2892720B1 (fr) * 2005-10-28 2008-05-16 Saint Gobain Ct Recherches Produit ceramique fritte a matrice azotee aux proprietes de surface ameliorees
WO2011084252A2 (en) * 2009-12-21 2011-07-14 Saint-Gobain Ceramics & Plastics, Inc. Electrostatic dissipative articles and method of making
WO2012092369A2 (en) 2010-12-30 2012-07-05 Saint-Gobain Ceramics & Plastics, Inc. Crucible body and method of forming same

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA809247A (en) * 1969-03-25 Ferro Corporation Refractory body and method of making same
DE921559C (de) * 1952-10-17 1954-12-20 Carborundum Co Feuerfester Koerper aus Siliziumcarbid
US2752258A (en) * 1955-03-02 1956-06-26 Carborundum Co Silicon nitride-bonded silicon carbide refractories
DE2458268C2 (de) * 1974-12-10 1977-06-08 Annawerk Keramische Betr E Gmb Verfahren zum herstellen von hochtemperaturbestaendigen formkoerpern aus siliziumnitrid oder siliziumnitrid- verbundstoffen
GB2131411A (en) * 1982-12-02 1984-06-20 Bethlehem Steel Corp Silicon carbide refractories
JPS6046973A (ja) * 1983-08-25 1985-03-14 大森　守 炭化珪素一窒化珪素焼結複合材料とその製造方法
US4578363A (en) * 1984-01-23 1986-03-25 Kennecott Corporation Silicon carbide refractories having modified silicon nitride bond
JPS61101465A (ja) * 1984-10-22 1986-05-20 株式会社日立製作所 秩化珪素結合炭化珪素焼結体の製造方法
US4800182A (en) * 1987-01-22 1989-01-24 Mitsubishi Gas Chemical Company, Inc. Silicon nitride-silicon carbide composite material and process for production thereof

Also Published As

Publication number Publication date
JP2655699B2 (ja) 1997-09-24
EP0317701B1 (de) 1992-07-08
ES2042637T3 (es) 1993-12-16
EP0317701A1 (de) 1989-05-31
JPH01164763A (ja) 1989-06-28
DE3742862C2 (pt) 1990-05-31
DE3742862A1 (de) 1989-06-01
DE3872668D1 (de) 1992-08-13
US4990469A (en) 1991-02-05
ATE78009T1 (de) 1992-07-15

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: C04B 35/565 (2006.01)