IT1111664B - Procedimento di formatura di un materiale ceramico - Google Patents

Procedimento di formatura di un materiale ceramico

Info

Publication number
IT1111664B
IT1111664B IT24174/77A IT2417477A IT1111664B IT 1111664 B IT1111664 B IT 1111664B IT 24174/77 A IT24174/77 A IT 24174/77A IT 2417477 A IT2417477 A IT 2417477A IT 1111664 B IT1111664 B IT 1111664B
Authority
IT
Italy
Prior art keywords
forming process
ceramic material
ceramic
forming
Prior art date
Application number
IT24174/77A
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
Application filed by Lucas Industries Ltd filed Critical Lucas Industries Ltd
Application granted granted Critical
Publication of IT1111664B publication Critical patent/IT1111664B/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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/27—Cutters, for shaping comprising tool of specific chemical composition

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)
IT24174/77A 1976-06-03 1977-05-31 Procedimento di formatura di un materiale ceramico IT1111664B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB22923/76A GB1573299A (en) 1976-06-03 1976-06-03 Method of forming a ceramic product

Publications (1)

Publication Number Publication Date
IT1111664B true IT1111664B (it) 1986-01-13

Family

ID=10187249

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24174/77A IT1111664B (it) 1976-06-03 1977-05-31 Procedimento di formatura di un materiale ceramico

Country Status (7)

Country Link
US (1) US4113503A (it)
JP (1) JPS5814391B2 (it)
CA (1) CA1115033A (it)
DE (1) DE2724352C2 (it)
FR (1) FR2353503A1 (it)
GB (1) GB1573299A (it)
IT (1) IT1111664B (it)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1600602A (en) * 1977-03-17 1981-10-21 Lucas Industries Ltd Tool tip for a machine tool
DE2805292C2 (de) * 1977-09-28 1982-03-11 Toshiba Ceramics Co., Ltd., Tokyo Verfahren zur Herstellung eines Sinterkörpers
US4184884A (en) * 1978-10-23 1980-01-22 The United States Of America As Represented By The Secretary Of The Interior Process for producing a metastable precursor powder and for producing sialon from this powder
JPS5814392B2 (ja) * 1978-12-27 1983-03-18 科学技術庁無機材質研究所長 サイアロン焼結体の製造法
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
FR2462405A1 (fr) * 1979-08-03 1981-02-13 Produits Refractaires Procede de preparation de sialons
US4286905A (en) * 1980-04-30 1981-09-01 Ford Motor Company Method of machining steel, malleable or nodular cast iron
US4460528A (en) * 1980-05-14 1984-07-17 Dresser Industries, Inc. Refractory
JPS5844631B2 (ja) 1981-07-06 1983-10-04 科学技術庁無機材質研究所長 透光性β−サイアロン焼結体の製造法
JPS5826077A (ja) * 1981-08-10 1983-02-16 株式会社東芝 セラミツクス焼結体及びその製造方法
JPS5841770A (ja) * 1981-09-01 1983-03-11 株式会社東芝 セラミツクス焼結体及びその製造方法
US4563433A (en) * 1982-02-22 1986-01-07 Kennametal Inc. Ceramic material and method of manufacture
EP0087888B1 (en) * 1982-02-26 1986-06-11 LUCAS INDUSTRIES public limited company Method of forming ceramic materials and ceramic products, and ceramic materials and ceramic products formed thereby
US4421528A (en) * 1982-05-20 1983-12-20 Gte Laboratories Incorporated Process for making a modified silicon aluminum oxynitride based composite cutting tool
JPS58213678A (ja) * 1982-06-01 1983-12-12 三菱マテリアル株式会社 切削工具および耐摩耗工具用サイアロン基焼結材料
ATE21096T1 (de) * 1983-02-26 1986-08-15 Lucas Cookson Syalon Limited Keramisches siliciumaluminiumoxynitridprodukt und herstellungsverfahren.
US4578363A (en) 1984-01-23 1986-03-25 Kennecott Corporation Silicon carbide refractories having modified silicon nitride bond
JPS60204673A (ja) * 1984-03-29 1985-10-16 株式会社東芝 窒化ケイ素焼結体の製造方法
SE451581B (sv) * 1984-04-06 1987-10-19 Sandvik Ab Keramiskt material huvudsakligen baserat pa kiselnitrid, aluminiumnitrid och aluminiumoxid
US4943543A (en) * 1987-04-30 1990-07-24 Sandvik Aktiebolag Sintered ceramic materials
US5925584A (en) * 1988-12-21 1999-07-20 Lockheed Martin Corporation Boron nitride-toughened single phase silicon aluminum oxynitride composite, article and method of making same
US5891815A (en) * 1988-12-21 1999-04-06 Lockheed Martin Corporation Silica, boron nitride, aluminum nitride, alumina composite, article and method of making same
DE69025753T2 (de) * 1989-12-25 1996-10-31 Sumitomo Electric Industries Bohrer mit wegwerfeinsatz
US5141367A (en) * 1990-12-18 1992-08-25 Kennametal, Inc. Ceramic cutting tool with chip control
US5457075A (en) * 1993-05-11 1995-10-10 Hitachi Metals, Ltd. Sintered ceramic composite and molten metal contact member produced therefrom
US5459112A (en) * 1994-09-14 1995-10-17 The Carborundum Company Reaction-bonded silicon carbide refractory product
KR101168173B1 (ko) * 2004-08-11 2012-07-24 도쿠리츠교세이호징 붓시쯔 자이료 겐큐키코 형광체와 그 제조방법
SE530251C8 (sv) * 2006-12-27 2008-05-06 Sandvik Intellectual Property Keramiskt material och skär för spånformande metallbearbetning tillverkat avmaterialet

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1340696A (en) * 1970-07-10 1973-12-12 Lucas Industries Ltd Method of manufacturing silicon nitride products
JPS531763B2 (it) * 1971-12-21 1978-01-21
US3991166A (en) * 1972-01-11 1976-11-09 Joseph Lucas (Industries) Limited Ceramic materials
US3837871A (en) * 1972-04-24 1974-09-24 Norton Co Hexagonal silicon aluminum oxynitride
JPS523647B2 (it) * 1972-10-24 1977-01-29
US3991148A (en) * 1972-11-01 1976-11-09 Joseph Lucas (Industries) Limited Method of forming ceramic products
DE2300547C3 (de) * 1973-01-08 1983-03-10 Lucas Industries Ltd., Birmingham, West Midlands Verfahren zur Herstellung eines keramischen Werkstoffs
US3890250A (en) * 1973-03-14 1975-06-17 Norton Co Hot pressed silicon nitride containing finely dispersed silicon carbide or silicon aluminum oxynitride
CH571088A5 (it) * 1973-06-01 1975-12-31 Patax Trust Reg
US3989782A (en) * 1973-12-29 1976-11-02 Joseph Lucas Limited Method of forming a sintered ceramic product
CA1036185A (en) * 1973-12-29 1978-08-08 Roland J. Lumby Method of forming a sintered ceramic product
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

Also Published As

Publication number Publication date
GB1573299A (en) 1980-08-20
FR2353503A1 (fr) 1977-12-30
JPS5814391B2 (ja) 1983-03-18
DE2724352C2 (de) 1984-01-26
FR2353503B1 (it) 1983-02-04
CA1115033A (en) 1981-12-29
JPS52147607A (en) 1977-12-08
DE2724352A1 (de) 1977-12-29
US4113503A (en) 1978-09-12

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960530