AT317073B - Verfahren zur Herstellung eines Siliziumnitridproduktes - Google Patents

Verfahren zur Herstellung eines Siliziumnitridproduktes

Info

Publication number
AT317073B
AT317073B AT601971A AT601971A AT317073B AT 317073 B AT317073 B AT 317073B AT 601971 A AT601971 A AT 601971A AT 601971 A AT601971 A AT 601971A AT 317073 B AT317073 B AT 317073B
Authority
AT
Austria
Prior art keywords
siliziumnitridproduktes
producing
Prior art date
Application number
AT601971A
Other languages
English (en)
Original Assignee
Lucas Industries 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
Priority to GB3357370 priority Critical
Application filed by Lucas Industries Ltd filed Critical Lucas Industries Ltd
Application granted granted Critical
Publication of AT317073B publication Critical patent/AT317073B/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515Shaped 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
    • C04B35/58Shaped 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 borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
    • C04B35/584Shaped 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 borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on silicon nitride
    • C04B35/593Shaped 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 borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on silicon nitride obtained by pressure sintering
AT601971A 1970-07-10 1971-07-09 Verfahren zur Herstellung eines Siliziumnitridproduktes AT317073B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3357370 1970-07-10

Publications (1)

Publication Number Publication Date
AT317073B true AT317073B (de) 1974-08-12

Family

ID=10354694

Family Applications (1)

Application Number Title Priority Date Filing Date
AT601971A AT317073B (de) 1970-07-10 1971-07-09 Verfahren zur Herstellung eines Siliziumnitridproduktes

Country Status (12)

Country Link
US (1) US3839540A (de)
AT (1) AT317073B (de)
BE (1) BE769636A (de)
CA (1) CA938776A (de)
CH (1) CH558312A (de)
DE (1) DE2134072A1 (de)
DK (1) DK133275C (de)
FR (1) FR2100422A5 (de)
GB (1) GB1340696A (de)
NL (1) NL7109487A (de)
SE (1) SE373565B (de)
SU (1) SU458973A3 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2724352A1 (de) * 1976-06-03 1977-12-29 Lucas Industries Ltd Verfahren zur herstellung eines formkoerpers aus einem keramischen material
DE2855785A1 (de) * 1977-12-23 1979-07-05 Fiat Spa METHOD OF MANUFACTURING A Sintered SILICON NITRIDE ARTICLE

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2189313B1 (de) * 1972-06-16 1979-04-20 Norton Co
US4025351A (en) * 1972-10-24 1977-05-24 Kabushiki Kaisha Toyota Chuo Kenkyusho Sintered silicon nitride base ceramic and said ceramic
GB1393579A (en) * 1972-11-14 1975-05-07 Nat Res Dev Method of producing high density silicon nitride
CA1028130A (en) * 1973-12-20 1978-03-21 Andre Ezis Method of making an article of silicon nitride
US4134947A (en) * 1975-04-07 1979-01-16 Ngk Insulators, Ltd. Sintered silicon nitride body and a method of producing the same
US3953221A (en) * 1975-04-22 1976-04-27 The United States Of America As Represented By The Secretary Of The Navy Fully dense ceramic article and process employing magnesium oxide as a sintering aid
JPS51132207A (en) * 1975-05-14 1976-11-17 Tokyo Shibaura Electric Co Manufacture of high density and high strength sintering articles
US4017319A (en) * 1976-01-06 1977-04-12 General Electric Company Si3 N4 formed by nitridation of sintered silicon compact containing boron
JPS5934149B2 (de) * 1976-07-27 1984-08-20 Toshiba Ceramics Co
DE2910943A1 (de) * 1979-03-20 1980-09-25 Mtu Muenchen Gmbh Verfahren zur herstellung von keramikformteilen aus siliziumnitrid
US4388255A (en) * 1981-03-27 1983-06-14 Boeing Aerospace Co. (A Division Of The Boeing Company) Method for producing pre-shaped α-silicon nitride whisker compacts and loose whiskers for composite material reinforcement
DE3278499D1 (en) * 1982-09-30 1988-06-23 Ford Motor Co Process for producing cutting tools from si3n4-silicon nitride by chemical bonding or by hot-pressing
DE3276365D1 (en) * 1982-09-30 1987-06-25 Ford Motor Co Method of fabricating hot pressed ceramic bodies
BR8208094A (pt) * 1982-09-30 1984-08-14 Ford Motor Co Processo para densificar simultanea e uniformemente varios corpos ceramicos e processo para formar varios objetos ceramicos prensados a quente em uma unica cavidade
US4848984A (en) * 1982-09-30 1989-07-18 Ceradyne, Inc. Method of making reaction bonded/hot pressed Si3 N4 for use as a cutting tool
US4623498A (en) * 1982-09-30 1986-11-18 Ceradyne Advanced Products, Inc. Method of improving quality of hot pressed Si3 N4 bodies
JPS59501629A (de) * 1982-09-30 1984-09-13
DE3276686D1 (en) * 1982-10-12 1987-08-13 Ford Motor Co Making hot pressed silicon nitride by use of low density reaction bonded body
JPS61315B2 (de) * 1983-04-04 1986-01-07 Ngk Insulators Ltd
US4596716A (en) * 1983-06-08 1986-06-24 Kennecott Corporation Porous silicon nitride semiconductor dopant carriers
US4552711A (en) * 1983-06-21 1985-11-12 Cornell Research Foundation, Inc. Use of free silicon in liquid phase sintering of silicon nitrides and sialons
US4487840A (en) * 1983-06-21 1984-12-11 Cornell Research Foundation, Inc. Use of silicon in liquid sintered silicon nitrides and sialons
DE3337025C2 (de) * 1983-10-12 1987-06-11 Feldmuehle Ag, 4000 Duesseldorf, De
US4608354A (en) * 1984-12-24 1986-08-26 Gte Laboratories Incorporated Silicon nitride substrate
JPS61236604A (en) * 1985-04-11 1986-10-21 Toshiba Ceramics Co Ltd Synthesizing method for beta-si3n4
SE459494B (sv) * 1987-06-01 1989-07-10 Svenska Silikatforskning SEATED IN PREPARATION OF CERAMIC COMPOSITES CONTAINING SILICON OXYNITRIDE AND Zirconia Oxide
EP0377408B1 (de) * 1989-01-04 1993-09-01 Htm Ag Verfahren zur Herstellung von Siliziumnitrid-Formkörpern
US5028570A (en) * 1990-06-15 1991-07-02 Dresser Industries, Inc. Silicon nitride bonded magnesia refractory and method
EP2300381A4 (de) 2008-07-16 2016-04-27 Ferro Corp Glaszusammensetzungen mit schmelzkleberversiegelungen sowie herstellungs- und verwendungsverfahren dafür

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2724352A1 (de) * 1976-06-03 1977-12-29 Lucas Industries Ltd Verfahren zur herstellung eines formkoerpers aus einem keramischen material
DE2855785A1 (de) * 1977-12-23 1979-07-05 Fiat Spa METHOD OF MANUFACTURING A Sintered SILICON NITRIDE ARTICLE

Also Published As

Publication number Publication date
FR2100422A5 (de) 1972-03-17
CA938776A (en) 1973-12-25
NL7109487A (de) 1972-01-12
BE769636A (fr) 1971-11-16
CA938776A1 (de)
GB1340696A (en) 1973-12-12
SU458973A3 (ru) 1975-01-30
US3839540A (en) 1974-10-01
DK133275C (da) 1976-09-20
DK133275B (da) 1976-04-20
DE2134072A1 (de) 1972-01-20
SE373565B (sv) 1975-02-10
BE769636A1 (de)
CH558312A (de) 1975-01-31

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