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BR9509769A - Materiais refratários processo de fabricação dos mesmos e peça refratária que deve ser exposta ao contato com um metal em fusão - Google Patents

Materiais refratários processo de fabricação dos mesmos e peça refratária que deve ser exposta ao contato com um metal em fusão

Info

Publication number
BR9509769A
BR9509769A BR9509769A BR9509769A BR9509769A BR 9509769 A BR9509769 A BR 9509769A BR 9509769 A BR9509769 A BR 9509769A BR 9509769 A BR9509769 A BR 9509769A BR 9509769 A BR9509769 A BR 9509769A
Authority
BR
Brazil
Prior art keywords
pct
refractory
date
exposed
contact
Prior art date
Application number
BR9509769A
Other languages
English (en)
Inventor
Jacques Paul Raymon Schoennahl
Jean-Philippe Marie Bitouzet
Original Assignee
Savoie Refractaires
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 Savoie Refractaires filed Critical Savoie Refractaires
Publication of BR9509769A publication Critical patent/BR9509769A/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
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/64—Burning or sintering processes
    • C04B35/65—Reaction sintering of free metal- or free silicon-containing compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Products (AREA)
  • Compositions Of Oxide Ceramics (AREA)
BR9509769A 1994-11-24 1995-11-22 Materiais refratários processo de fabricação dos mesmos e peça refratária que deve ser exposta ao contato com um metal em fusão BR9509769A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9414107A FR2727400B1 (fr) 1994-11-24 1994-11-24 Nouveaux materiaux formes de grains refractaires lies par une matrice de nitrure d'aluminium ou de sialon contenant du nitrure de titane et des particules de graphite et/ou de nitrure de bore dispersees
PCT/FR1995/001540 WO1996015999A1 (fr) 1994-11-24 1995-11-22 Nouveaux materiaux formes de grains refractaires lies par une matrice de nitrure d'aliminium ou de sialon contenant du nitrure de titane

Publications (1)

Publication Number Publication Date
BR9509769A true BR9509769A (pt) 1997-11-04

Family

ID=9469122

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9509769A BR9509769A (pt) 1994-11-24 1995-11-22 Materiais refratários processo de fabricação dos mesmos e peça refratária que deve ser exposta ao contato com um metal em fusão

Country Status (11)

Country Link
US (1) US5925585A (pt)
EP (1) EP0793629B1 (pt)
JP (1) JPH10509686A (pt)
AT (1) ATE190603T1 (pt)
AU (1) AU4263796A (pt)
BR (1) BR9509769A (pt)
DE (1) DE69515685T2 (pt)
FR (1) FR2727400B1 (pt)
TW (1) TW363048B (pt)
WO (1) WO1996015999A1 (pt)
ZA (1) ZA959970B (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0858438A4 (en) * 1995-11-01 1999-07-07 Ind Res Ltd PROCESS FOR PRODUCING CERAMIC MATERIALS
KR100459518B1 (ko) * 1996-12-03 2005-05-18 스미토모덴키고교가부시키가이샤 고압상형 질화붕소기 소결체
DE19935251A1 (de) * 1999-07-27 2001-02-08 Metallgesellschaft Ag Anwendung TiO¶2¶-haltiger partikulärer Materialien für feuerfeste Erzeugnisse
IL137548A (en) * 2000-07-27 2006-08-01 Cerel Ceramic Technologies Ltd Wear and thermal resistant material produced from super hard particles bound in a matrix of glassceramic by electrophoretic deposition
GB2375501B (en) * 2001-05-03 2003-07-09 Morgan Crucible Co Extrusion of graphitic bodies
KR20040082399A (ko) * 2002-01-23 2004-09-24 제너럴 일렉트릭 캄파니 세라믹 복합체를 포함하는 주조용 제품 및 이 제품의 제조방법
JP2005131036A (ja) * 2003-10-29 2005-05-26 Denso Corp センサシート
FR2892720B1 (fr) * 2005-10-28 2008-05-16 Saint Gobain Ct Recherches Produit ceramique fritte a matrice azotee aux proprietes de surface ameliorees
DE102005051953B3 (de) * 2005-10-29 2007-06-06 Tu Bergakademie Freiberg Verfahren zur Herstellung von feuerfesten Formkörpern oder Massen
CN100439287C (zh) * 2005-11-30 2008-12-03 宝山钢铁股份有限公司 利用废弃耐材和炉渣制备α/β-复相赛隆陶瓷粉末的方法
FR2953512B1 (fr) 2009-12-09 2017-03-31 Saint Gobain Centre De Rech Et D'etudes Europeen Produit refractaire a matrice de siaion dope bore
EP2730551B1 (de) * 2012-11-13 2015-04-08 Refractory Intellectual Property GmbH & Co. KG Verfahren zur Herstellung eines feuerfesten Werkstoffes auf Basis von Magnesia oder Magnesia-Spinell sowie ein feuerfester Werkstoff auf Basis von Magnesia oder Magnesia-Spinell
FR3011238B1 (fr) 2013-09-30 2017-10-13 Saint-Gobain Centre De Rech Et D'Etudes Europeen Produit refractaire a matrice de sialon
JP6266968B2 (ja) * 2013-12-11 2018-01-24 黒崎播磨株式会社 高炉炉床部の内張り構造
US10046384B2 (en) 2015-09-30 2018-08-14 Nucor Corporation Side dam with pocket
CN110845246A (zh) * 2019-12-13 2020-02-28 库卡智动(武汉)科技有限公司 一种高导热耐磨耐火材料及其制备方法
CN113292321B (zh) * 2021-06-23 2022-06-24 郑州振东科技有限公司 一种钢包低碳工作衬砖
CN113461410B (zh) * 2021-07-22 2022-09-09 河南熔金高温材料股份有限公司 一种添加氮化钛包裹莫来石的Al-Al2O3滑板砖及其生产方法
CN114149269B (zh) * 2021-12-02 2022-11-04 北京科技大学 铝电解槽侧墙用AlN-SiC固溶体结合SiC复合耐火材料及制备方法
CN120384230B (zh) * 2025-05-16 2025-12-02 江苏诺明高温材料股份有限公司 一种RH精炼炉用Al@AlN包覆结构复合刚玉基耐火材料

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3991148A (en) * 1972-11-01 1976-11-09 Joseph Lucas (Industries) Limited Method of forming ceramic products
DE2805292C2 (de) * 1977-09-28 1982-03-11 Toshiba Ceramics Co., Ltd., Tokyo Verfahren zur Herstellung eines Sinterkörpers
US4460528A (en) * 1980-05-14 1984-07-17 Dresser Industries, Inc. Refractory
US4533646A (en) * 1982-06-03 1985-08-06 Dresser Industries, Inc. Nitride bonded oxide refractories
US4578363A (en) * 1984-01-23 1986-03-25 Kennecott Corporation Silicon carbide refractories having modified silicon nitride bond
US4871698A (en) * 1987-11-09 1989-10-03 Vesuvius Crucible Company Carbon bonded refractory bodies
JP2556888B2 (ja) * 1987-12-24 1996-11-27 日立金属株式会社 電気抵抗率バラツキの少ないセラミックス導電材料
US5215947A (en) * 1990-10-11 1993-06-01 Savoie Refractaires Refractory parts for devices for regulation or interruption of a jet of steel, made of refractory material
FR2668476B1 (fr) * 1990-10-24 1993-06-25 Savoie Refractaires Materiaux refractaires constitues de grains et procede pour leur fabrication.
FR2668478B1 (fr) * 1990-10-24 1993-06-25 Savoie Refractaires Nouveau materiaux refractaires a matrice de sialon et procede de preparation.
FR2671796B1 (fr) * 1991-01-17 1994-01-07 Vesuvius France Sa Materiau refractaire monolithe isolant - procede de realisation et piece selon le procede .
US5185300A (en) * 1991-03-11 1993-02-09 Vesuvius Crucible Company Erosion, thermal shock and oxidation resistant refractory compositions
DE4109375A1 (de) * 1991-03-22 1992-09-24 Dolomitwerke Gmbh Verfahren zur herstellung eines feuerfesten verbundwerkstoffs
JP3035797B2 (ja) * 1991-07-04 2000-04-24 三菱マテリアル株式会社 高強度を有する立方晶窒化ほう素基超高圧焼結材料製切削チップ

Also Published As

Publication number Publication date
ZA959970B (en) 1997-05-23
DE69515685T2 (de) 2000-09-28
EP0793629B1 (fr) 2000-03-15
TW363048B (en) 1999-07-01
FR2727400B1 (fr) 1996-12-27
US5925585A (en) 1999-07-20
AU4263796A (en) 1996-06-17
JPH10509686A (ja) 1998-09-22
FR2727400A1 (fr) 1996-05-31
DE69515685D1 (de) 2000-04-20
WO1996015999A1 (fr) 1996-05-30
ATE190603T1 (de) 2000-04-15
EP0793629A1 (fr) 1997-09-10

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 20A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2342 DE 24-11-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.