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IT1193681B - Materiale ceramico e metodo di fabbricazione - Google Patents

Materiale ceramico e metodo di fabbricazione

Info

Publication number
IT1193681B
IT1193681B IT19695/83A IT1969583A IT1193681B IT 1193681 B IT1193681 B IT 1193681B IT 19695/83 A IT19695/83 A IT 19695/83A IT 1969583 A IT1969583 A IT 1969583A IT 1193681 B IT1193681 B IT 1193681B
Authority
IT
Italy
Prior art keywords
manufacturing
ceramic material
ceramic
Prior art date
Application number
IT19695/83A
Other languages
English (en)
Other versions
IT8319695A0 (it
Inventor
Russel L Yeckley
Bernard North
Original Assignee
Kennametal Inc
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 Kennametal Inc filed Critical Kennametal Inc
Publication of IT8319695A0 publication Critical patent/IT8319695A0/it
Application granted granted Critical
Publication of IT1193681B publication Critical patent/IT1193681B/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
    • C04B35/58—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 borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
    • C04B35/597—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 borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on silicon oxynitride, e.g. SIALONS

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Products (AREA)
IT19695/83A 1982-02-22 1983-02-22 Materiale ceramico e metodo di fabbricazione IT1193681B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US35128982A 1982-02-22 1982-02-22
US06/466,716 US4563433A (en) 1982-02-22 1983-02-15 Ceramic material and method of manufacture

Publications (2)

Publication Number Publication Date
IT8319695A0 IT8319695A0 (it) 1983-02-22
IT1193681B true IT1193681B (it) 1988-07-21

Family

ID=26997025

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19695/83A IT1193681B (it) 1982-02-22 1983-02-22 Materiale ceramico e metodo di fabbricazione

Country Status (8)

Country Link
US (1) US4563433A (it)
AT (1) AT389870B (it)
CA (1) CA1201131A (it)
CH (1) CH654285A5 (it)
DE (1) DE3306157A1 (it)
GB (1) GB2118927B (it)
IT (1) IT1193681B (it)
SE (1) SE452002B (it)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1223013A (en) * 1983-04-22 1987-06-16 Mikio Fukuhara Silicon nitride sintered body and method for preparing the same
SE451195B (sv) * 1984-02-29 1987-09-14 Sandvik Ab Keramiskt material baserat pa kiselnitrid
FR2560182B1 (fr) * 1984-02-29 1991-10-31 Santrade Ltd Matiere ceramique a base de nitrure de silicium et d'une phase de principe refractaire dur
SE451581B (sv) * 1984-04-06 1987-10-19 Sandvik Ab Keramiskt material huvudsakligen baserat pa kiselnitrid, aluminiumnitrid och aluminiumoxid
JPS6172684A (ja) * 1984-09-18 1986-04-14 株式会社東芝 高強度・高耐摩耗摺動部材およびその製造方法
JPS61291463A (ja) * 1985-06-17 1986-12-22 日本特殊陶業株式会社 高靭性セラミツク工具用材料
JPS62246865A (ja) * 1986-04-16 1987-10-28 日本碍子株式会社 窒化珪素焼結体およびその製造法
US4855264A (en) * 1986-11-20 1989-08-08 Minnesota Mining And Manufacturing Company Aluminum oxide/aluminum oxynitride/group IVB metal nitride abrasive particles derived from a sol-gel process
US4957886A (en) * 1986-11-20 1990-09-18 Minnesota Mining And Manufacturing Company Aluminum oxide/aluminum oxynitride/group IVB metal nitride abrasive particles derived from a sol-gel process
US4788167A (en) * 1986-11-20 1988-11-29 Minnesota Mining And Manufacturing Company Aluminum nitride/aluminum oxynitride/group IVB metal nitride abrasive particles derived from a sol-gel process
JP2563392B2 (ja) * 1986-11-21 1996-12-11 株式会社東芝 窒化ケイ素系セラミックスおよびその製造方法
US4943543A (en) * 1987-04-30 1990-07-24 Sandvik Aktiebolag Sintered ceramic materials
US4880755A (en) * 1987-05-19 1989-11-14 Kennametal Inc. Sialon cutting tool composition
US4913936A (en) * 1987-05-19 1990-04-03 Kennametal Inc. Method of surface alloying sialon articles
US4826791A (en) 1987-05-29 1989-05-02 Kennametal Inc. Silicon carbide-alpha prime sialon beta prime sialon
US4873210A (en) * 1987-12-02 1989-10-10 Gte Products Corporation Sialon containing high content of alpha prime phase
US5120687A (en) * 1987-12-02 1992-06-09 The Morgan Crucible Company Plc Sialon containing high content of alpha prime phase
EP0336377B2 (en) * 1988-04-07 1997-07-16 Kabushiki Kaisha Toyota Chuo Kenkyusho Silicon nitride sintered body
GB8808356D0 (en) * 1988-04-09 1988-05-11 Lucas Cookson Syalon Ltd Substituted silicon nitride material & method of production thereof
GB8809052D0 (en) * 1988-04-16 1988-05-18 Lucas Ind Plc Ceramic material & method of manufacture
US5316856A (en) * 1988-12-03 1994-05-31 Ngk Spark Plug Co., Ltd. Silicon nitride base sintered body
US5264297A (en) * 1990-03-09 1993-11-23 Kennametal Inc. Physical vapor deposition of titanium nitride on a nonconductive substrate
US5200374A (en) * 1990-04-06 1993-04-06 Ube Industries, Ltd. Sialon-based sintered body and process for producing same
JPH0450174A (ja) * 1990-06-19 1992-02-19 Nissan Motor Co Ltd 炭化珪素―サイアロン質複合焼結体の製造方法
US5227346A (en) * 1992-03-06 1993-07-13 The Dow Chemical Company Sialon composites and method of preparing the same
GB9308492D0 (en) * 1993-04-23 1993-06-09 Cookson Group Plc Silicon aluminium oxynitride materials
DE19515968C2 (de) * 1995-05-02 1997-04-10 Bayer Ag Gesinterter polykristalliner Werkstoff sowie Verfahren zu dessen Herstellung
US5965471A (en) * 1997-03-17 1999-10-12 Sandvik Ab Wear and thermal shock resistant SiAION cutting tool material
AU5587798A (en) * 1996-11-25 1998-06-22 Regents of The University of Michigan Management Technology Office, The In-situ toughened alpha prime-sialon-based ceramics
US6471734B1 (en) * 1998-07-09 2002-10-29 Kennametal Pc Inc. Ceramic and process for the continuous sintering thereof
US6124225A (en) * 1998-07-29 2000-09-26 The Regents Of The University Of Michigan Cutting tools and wear resistant articles and material for same
US6610113B1 (en) * 1999-09-09 2003-08-26 Kennametal Pc Inc. Process for heat treating ceramics and articles of manufacture made thereby
CA2422179C (en) * 2000-10-02 2008-07-08 Indexable Cutting Tools Of Canada Limited Siaion material and cutting tools made thereof
US7094717B2 (en) * 2000-11-28 2006-08-22 Kennametal Inc. SiAlON containing ytterbium and method of making
US7049256B2 (en) * 2000-11-28 2006-05-23 Kennametal Inc. SiAlON containing ytterbium and method of making
US6693054B1 (en) 2000-11-28 2004-02-17 Kennametal Inc. Method of making SiAlON containing ytterbium
US6988858B2 (en) * 2001-02-28 2006-01-24 Kennametal Inc. Oxidation-resistant cutting assembly
EP2402098B2 (en) * 2004-12-22 2021-03-03 Ngk Spark Plug Co., Ltd. Sialon insert and cutting tool equipped therewith
US7309673B2 (en) 2005-02-09 2007-12-18 Kennametal Inc. SiAlON ceramic and method of making the same
US7798201B2 (en) * 2007-08-24 2010-09-21 General Electric Company Ceramic cores for casting superalloys and refractory metal composites, and related processes
US20110111205A1 (en) * 2009-11-09 2011-05-12 Korea Institute Of Machinery & Materials METHOD OF MANUFACTURING POROUS SINTERED REACTION-BONDED SILICON NITRIDE CERAMICS FROM GRANULAR Si MIXTURE POWDER AND POROUS SINTERED REACTION-BONDED SILICON NITRIDE CERAMICS MANUFACTURED THEREBY
DE102010043927A1 (de) 2009-11-13 2011-07-28 CeramTec GmbH, 73207 Gedopte Alpha-Beta-Sialonkeramiken
US8367576B2 (en) 2010-11-18 2013-02-05 Kennametal Inc. Charge-dispersing alpha prime-beta prime SiA1ON

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1274229A (en) * 1968-12-11 1972-05-17 Lucas Industries Ltd Silicon nitride products
JPS566392B2 (it) * 1974-04-01 1981-02-10
GB1573299A (en) * 1976-06-03 1980-08-20 Lucas Industries Ltd Method of forming a ceramic product
US4127416A (en) * 1976-07-24 1978-11-28 Lucas Industries Limited Method of producing a ceramic product
GB1600602A (en) * 1977-03-17 1981-10-21 Lucas Industries Ltd Tool tip for a machine tool
GB2010913B (en) * 1977-12-23 1982-06-23 Fiat Spa Process for sintering silicon nitride compacts
JPS5547269A (en) * 1978-09-27 1980-04-03 Kagaku Gijutsucho Mukizai Manufacture of thialon sintered body
JPS5823345B2 (ja) * 1979-02-22 1983-05-14 株式会社東芝 セラミックス焼結体の製造方法

Also Published As

Publication number Publication date
SE8300928L (sv) 1983-08-23
SE8300928D0 (sv) 1983-02-21
DE3306157C2 (it) 1987-07-16
GB2118927A (en) 1983-11-09
CA1201131A (en) 1986-02-25
AT389870B (de) 1990-02-12
SE452002B (sv) 1987-11-09
CH654285A5 (fr) 1986-02-14
US4563433A (en) 1986-01-07
ATA60583A (de) 1989-07-15
GB2118927B (en) 1986-02-19
IT8319695A0 (it) 1983-02-22
DE3306157A1 (de) 1983-09-15
GB8304743D0 (en) 1983-03-23

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19990226