IT1050937B - Procedimento per la fornitura di oggetti di carburo di silicio ad alta densita - Google Patents

Procedimento per la fornitura di oggetti di carburo di silicio ad alta densita

Info

Publication number
IT1050937B
IT1050937B IT69766/75A IT6976675A IT1050937B IT 1050937 B IT1050937 B IT 1050937B IT 69766/75 A IT69766/75 A IT 69766/75A IT 6976675 A IT6976675 A IT 6976675A IT 1050937 B IT1050937 B IT 1050937B
Authority
IT
Italy
Prior art keywords
procedure
supply
silicon carbide
high density
density silicon
Prior art date
Application number
IT69766/75A
Other languages
English (en)
Original Assignee
Norton Co
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 Norton Co filed Critical Norton Co
Application granted granted Critical
Publication of IT1050937B publication Critical patent/IT1050937B/it

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
    • C04B35/573—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 obtained by reaction sintering or recrystallisation
    • 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
    • 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
    • C04B35/575—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 obtained by pressure sintering

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Products (AREA)
IT69766/75A 1974-11-11 1975-11-10 Procedimento per la fornitura di oggetti di carburo di silicio ad alta densita IT1050937B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US52242874A 1974-11-11 1974-11-11
US05/555,855 US3998646A (en) 1974-11-11 1975-03-06 Process for forming high density silicon carbide

Publications (1)

Publication Number Publication Date
IT1050937B true IT1050937B (it) 1981-03-20

Family

ID=27060810

Family Applications (1)

Application Number Title Priority Date Filing Date
IT69766/75A IT1050937B (it) 1974-11-11 1975-11-10 Procedimento per la fornitura di oggetti di carburo di silicio ad alta densita

Country Status (6)

Country Link
US (1) US3998646A (it)
CA (1) CA1063134A (it)
DE (1) DE2549637A1 (it)
FR (1) FR2290406A1 (it)
GB (1) GB1495086A (it)
IT (1) IT1050937B (it)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS606908B2 (ja) * 1977-08-04 1985-02-21 日本坩堝株式会社 硼素成分を含有する活性な炭化珪素質粉末の製造方法
US4795673A (en) * 1978-01-09 1989-01-03 Stemcor Corporation Composite material of discontinuous silicon carbide particles and continuous silicon matrix and method of producing same
GB2082165B (en) * 1980-07-17 1984-03-28 Asahi Glass Co Ltd Silicon carbide ceramic
DE2809278A1 (de) * 1978-03-03 1979-09-06 Kempten Elektroschmelz Gmbh Dichte polykristalline formkoerper aus alpha-siliciumcarbid und verfahren zu ihrer herstellung durch drucklose sinterung
CA1332065C (en) * 1978-05-01 1994-09-20 John Allen Cappola Sintered alpha silicon carbide body having equiaxed microstructure
CA1092793A (en) * 1978-07-03 1981-01-06 Wendel G. Brown Method for manufacturing silicone carbide bodies
US4220455A (en) * 1978-10-24 1980-09-02 General Electric Company Polycrystalline diamond and/or cubic boron nitride body and process for making said body
JPS55116667A (en) * 1979-02-28 1980-09-08 Asahi Glass Co Ltd Silicon carbide sintered body
DE2927226A1 (de) * 1979-07-05 1981-01-08 Kempten Elektroschmelz Gmbh Dichte formkoerper aus polykristallinem beta -siliciumcarbid und verfahren zu ihrer herstellung durch heisspressen
JPS55167177A (en) * 1979-06-08 1980-12-26 Ngk Spark Plug Co Manufacture of silicon carbide heating body
US4244902A (en) * 1979-06-18 1981-01-13 Ford Motor Company Pressureless method of forming a silicon carbide ceramic material
JPS5623503A (en) * 1979-08-02 1981-03-05 Toshiba Corp Supercharger
DE3005587A1 (de) * 1980-02-15 1981-08-20 Kernforschungsanlage Jülich GmbH, 5170 Jülich Verfahren zur herstellung von formkoerpern
DE3031689A1 (de) * 1980-08-22 1982-03-04 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Keramische brennkammer
DE3044162A1 (de) * 1980-11-24 1982-06-03 Annawerk Keramische Betriebe GmbH, 8633 Rödental Polykristalliner formkoerper aus siliziumkarbid und verfahren zu seiner herstellung
JPS57160970A (en) * 1981-03-27 1982-10-04 Omori Mamoru Silicon carbide sintered formed body and manufacture
JPS5832070A (ja) * 1981-08-21 1983-02-24 信越化学工業株式会社 高密度炭化けい素焼結体の製造方法
DE3218052A1 (de) * 1982-05-13 1983-11-17 Elektroschmelzwerk Kempten GmbH, 8000 München Polykristalline, praktisch porenfreie sinterkoerper aus (alpha)-siliciumcarbid, borcarbid und freiem kohlenstoff und verfahren zu ihrer herstellung
US4502983A (en) * 1983-06-28 1985-03-05 Mamoru Omori Composite silicon carbide sintered shapes and its manufacture
DE3443817A1 (de) * 1983-12-02 1985-06-27 Director General of Agency of Industrial Science and Technology Itaru Todoriki, Tokio/Tokyo Verfahren zur herstellung von keramik
US4874725A (en) * 1984-04-27 1989-10-17 Nippon Tungsten Co., Ltd. High-density sintered article of silicon carbid
JPS6169116A (ja) * 1984-09-13 1986-04-09 Toshiba Ceramics Co Ltd シリコンウエハ−の連続ｃｖｄコ−テイング用サセプター
US5298470A (en) * 1989-09-22 1994-03-29 The Carborundum Company Silicon carbide bodies having high toughness and fracture resistance and method of making same
US5840436A (en) * 1992-06-08 1998-11-24 Ngk Insulators, Ltd. Spalling-resistant, creep-resistant and oxidation-resistant setters
DE4392693T1 (de) * 1992-06-08 1994-09-08 Ngk Insulators Ltd Temperaturwechselbeständige, kriechfeste und oxydationsfeste Einsätze
US5904892A (en) * 1996-04-01 1999-05-18 Saint-Gobain/Norton Industrial Ceramics Corp. Tape cast silicon carbide dummy wafer
US6162543A (en) * 1998-12-11 2000-12-19 Saint-Gobain Industrial Ceramics, Inc. High purity siliconized silicon carbide having high thermal shock resistance
US6609452B1 (en) 2000-01-11 2003-08-26 M Cubed Technologies, Inc. Silicon carbide armor bodies, and methods for making same
US7104177B1 (en) 2000-01-11 2006-09-12 Aghajanian Michael K Ceramic-rich composite armor, and methods for making same
US6862970B2 (en) 2000-11-21 2005-03-08 M Cubed Technologies, Inc. Boron carbide composite bodies, and methods for making same
CA2428958A1 (en) * 2000-11-21 2002-09-06 M Cubed Technologies, Inc. Boron carbide composite bodies, and methods for making same
US6887421B2 (en) * 2002-01-14 2005-05-03 Redunndant Materials, Inc. Method for making a silicon carbide resistor with silicon/silicon carbide contacts by induction heating
DE102006052027B4 (de) * 2006-11-03 2009-06-25 Metoxit Ag Verfahren zum Bestimmen des Sinterschwunds eines vorgesinterten Körpers und Bearbeitungsmaschine zur Bearbeitung von Weißlingen
CN115304380A (zh) * 2022-07-16 2022-11-08 陕西固勤材料技术有限公司 一种辊道窑传动用碳化硅辊棒及其制备方法与应用

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1916836A (en) * 1930-12-22 1933-07-04 Ig Farbenindustrie Ag Production of shaped articles from masses containing silicon
US2964823A (en) * 1954-04-20 1960-12-20 Norton Co Process of making recrystallized silicon carbide articles
US3275722A (en) * 1959-07-08 1966-09-27 Power Jets Res & Dev Ltd Production of dense bodies of silicon carbide
US3171871A (en) * 1960-07-19 1965-03-02 Norton Co Method of making electrical heater bars
GB1180918A (en) * 1966-06-10 1970-02-11 Atomic Energy Authority Uk Improvements in or relating to the Manufacture of Dense Bodies of Silicon Carbide.
US3836673A (en) * 1972-03-23 1974-09-17 Norton Co Sintered silicon carbide

Also Published As

Publication number Publication date
DE2549637A1 (de) 1976-05-20
FR2290406A1 (fr) 1976-06-04
GB1495086A (en) 1977-12-14
FR2290406B3 (it) 1978-07-13
US3998646A (en) 1976-12-21
CA1063134A (en) 1979-09-25

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