AT388370B - Aluminiumoxid-kohlenstoff-koerper und verfahren zu seiner herstellung - Google Patents

Aluminiumoxid-kohlenstoff-koerper und verfahren zu seiner herstellung

Info

Publication number
AT388370B
AT388370B AT0106385A AT106385A AT388370B AT 388370 B AT388370 B AT 388370B AT 0106385 A AT0106385 A AT 0106385A AT 106385 A AT106385 A AT 106385A AT 388370 B AT388370 B AT 388370B
Authority
AT
Austria
Prior art keywords
producing
same
aluminum oxide
carbon body
oxide carbon
Prior art date
Application number
AT0106385A
Other languages
English (en)
Other versions
ATA106385A (de
Original Assignee
Dresser Ind
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 Dresser Ind filed Critical Dresser Ind
Publication of ATA106385A publication Critical patent/ATA106385A/de
Application granted granted Critical
Publication of AT388370B publication Critical patent/AT388370B/de

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
    • C04B35/626—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
    • C04B35/632—Organic additives
    • C04B35/634—Polymers
    • C04B35/63448—Polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B35/63472—Condensation polymers of aldehydes or ketones
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/50—Pouring-nozzles
    • B22D41/52—Manufacturing or repairing thereof
    • B22D41/54—Manufacturing or repairing thereof characterised by the materials used therefor
    • 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
    • C04B35/013—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 containing carbon
    • 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
    • C04B35/101—Refractories from grain sized mixtures
    • 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
    • C04B35/632—Organic additives
    • C04B35/634—Polymers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Ceramic Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
AT0106385A 1984-07-27 1985-04-09 Aluminiumoxid-kohlenstoff-koerper und verfahren zu seiner herstellung AT388370B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/635,076 US4627945A (en) 1984-07-27 1984-07-27 Method of manufacturing an injection molded refractory shape and composition thereof

Publications (2)

Publication Number Publication Date
ATA106385A ATA106385A (de) 1988-11-15
AT388370B true AT388370B (de) 1989-06-12

Family

ID=24546346

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0106385A AT388370B (de) 1984-07-27 1985-04-09 Aluminiumoxid-kohlenstoff-koerper und verfahren zu seiner herstellung

Country Status (7)

Country Link
US (1) US4627945A (de)
JP (1) JPS6136167A (de)
AT (1) AT388370B (de)
BR (1) BR8503060A (de)
CA (1) CA1227504A (de)
DE (1) DE3527310A1 (de)
GB (1) GB2162166A (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4014298A (en) * 1974-09-11 1977-03-29 Schulz John E Concentric rotary engine
US3990409A (en) * 1975-12-16 1976-11-09 Beverly Harvey W Rotary engine
JPS6246951A (ja) * 1985-08-22 1987-02-28 黒崎窯業株式会社 スライディングノズル用プレ−ト耐火物の製造方法
EP0239301B1 (de) * 1986-03-27 1993-05-05 Imperial Chemical Industries Plc Herstellung von keramischem Material
DE3715178C2 (de) * 1987-05-07 1998-04-09 Vaw Ver Aluminium Werke Ag Verfahren zur Herstellung eines feuerfesten, eisen- und schlackenresistenten Oxid-Kohlenstoff-Steins
US4906424A (en) * 1988-02-16 1990-03-06 Hoechst Celanese Corp. Reaction injection molding of ceramic or metallic greenbodies
JP2796350B2 (ja) * 1989-04-24 1998-09-10 日本発条株式会社 セラミックスの成形方法
US5240658A (en) * 1991-03-26 1993-08-31 Lukacs Iii Alexander Reaction injection molding of silicon nitride ceramics having crystallized grain boundary phases
US5190709A (en) * 1989-06-29 1993-03-02 Hercules Incorporated Reaction injection molding of ceramics using a ceramic precursor as a binder
US5229337A (en) * 1989-06-30 1993-07-20 Glaverbel Composition of matter for use in a process of forming a porous refractory mass
DE4120671C1 (de) * 1991-06-22 1992-05-07 Radex-Heraklith Industriebeteiligungs Ag, Wien, At
EP1390167B1 (de) 2001-05-15 2006-09-27 Santoku Corporation Giessen von legierungen mit isotropen graphitformwerkzeugen
US6705385B2 (en) 2001-05-23 2004-03-16 Santoku America, Inc. Castings of metallic alloys with improved surface quality, structural integrity and mechanical properties fabricated in anisotropic pyrolytic graphite molds under vacuum
CN1253275C (zh) 2001-06-11 2006-04-26 三德美国有限公司 真空下在各向同性石墨模具中离心浇铸金属合金
US6755239B2 (en) 2001-06-11 2004-06-29 Santoku America, Inc. Centrifugal casting of titanium alloys with improved surface quality, structural integrity and mechanical properties in isotropic graphite molds under vacuum
KR100525920B1 (ko) * 2001-12-27 2005-11-02 주식회사 포스코 코크스 함량 및 크기 조절을 통한 모울드 파우더 제조방법
US6799627B2 (en) 2002-06-10 2004-10-05 Santoku America, Inc. Castings of metallic alloys with improved surface quality, structural integrity and mechanical properties fabricated in titanium carbide coated graphite molds under vacuum
US6986381B2 (en) * 2003-07-23 2006-01-17 Santoku America, Inc. Castings of metallic alloys with improved surface quality, structural integrity and mechanical properties fabricated in refractory metals and refractory metal carbides coated graphite molds under vacuum
CN1295042C (zh) * 2003-11-19 2007-01-17 章浩龙 一种铝改性碱性硅溶胶
DE102009048424A1 (de) * 2009-10-06 2011-04-21 Sgl Carbon Se Werkstoff, Verfahren zur Herstellung eines Werkstoffs und seine Verwendung

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2164301A1 (de) * 1970-12-25 1972-08-17 Nippon Crucible Co Feuerfestes Material auf der Basis von Graphit-Aluminiumoxyd-Siliciumcarbid

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA663538A (en) * 1963-05-21 Ruelle Louis Process for the preparation of aluminum oxide and carbon based briquettes
US3429486A (en) * 1966-01-10 1969-02-25 Dresser Ind Tar impregnated fused silica stopper head
DE1911537A1 (de) * 1969-03-07 1970-09-17 Vaw Ver Aluminium Werke Ag Verfahren zur Herstellung verschleissfester Kohlenstoffsteine
US3600480A (en) * 1969-05-15 1971-08-17 Chicago Fire Brick Co Process for repairing runners for handling molten metal
GB1402988A (en) * 1971-07-30 1975-08-13 Morgan Refractories Ltd Manufacture of a ceramic
US3979214A (en) * 1973-03-28 1976-09-07 Norton Company Sintered alumina body
US3947550A (en) * 1973-08-20 1976-03-30 Ford Motor Company Method of making a silicon carbide article of less than full density
JPS5125507A (de) * 1974-08-27 1976-03-02 Toyota Motor Co Ltd
US4041117A (en) * 1975-06-30 1977-08-09 General Electric Company Silicon carbide sintered body
US4044110A (en) * 1975-10-03 1977-08-23 Ford Motor Company Method of forming a silicon carbide article - III
US4028453A (en) * 1975-10-20 1977-06-07 Lava Crucible Refractories Company Process for making refractory shapes
JPS53137214A (en) * 1977-05-06 1978-11-30 Kawasaki Steel Co High corrosion resistance and thermal shock resistance refractories and manufacture of same
US4154787A (en) * 1977-07-25 1979-05-15 Coors Porcelain Company Method for manufacturing silicon carbide bodies
JPS5927743B2 (ja) * 1979-02-28 1984-07-07 旭硝子株式会社 セラミック紛未の成形品の処理方法
JPS58194780A (ja) * 1982-05-08 1983-11-12 初鹿野　清 射出成型用チツプ
US4510191A (en) * 1982-09-30 1985-04-09 Toshiba Ceramics Co., Ltd. Casting nozzle

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2164301A1 (de) * 1970-12-25 1972-08-17 Nippon Crucible Co Feuerfestes Material auf der Basis von Graphit-Aluminiumoxyd-Siliciumcarbid

Also Published As

Publication number Publication date
JPS6136167A (ja) 1986-02-20
GB2162166A (en) 1986-01-29
CA1227504A (en) 1987-09-29
ATA106385A (de) 1988-11-15
BR8503060A (pt) 1986-03-11
US4627945A (en) 1986-12-09
GB8510571D0 (en) 1985-05-30
DE3527310A1 (de) 1986-02-13

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
REN Ceased due to non-payment of the annual fee