JPS51132207A - Manufacture of high density and high strength sintering articles - Google Patents

Manufacture of high density and high strength sintering articles

Info

Publication number
JPS51132207A
JPS51132207A JP50055954A JP5595475A JPS51132207A JP S51132207 A JPS51132207 A JP S51132207A JP 50055954 A JP50055954 A JP 50055954A JP 5595475 A JP5595475 A JP 5595475A JP S51132207 A JPS51132207 A JP S51132207A
Authority
JP
Japan
Prior art keywords
manufacture
high density
high strength
strength sintering
articles
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP50055954A
Other languages
English (en)
Inventor
Katsutoshi Nishida
Michiyasu Komatsu
Takashi Ishii
Akihiko Takushiyoku
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co 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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP50055954A priority Critical patent/JPS51132207A/ja
Priority to US05/685,980 priority patent/US4296065A/en
Priority to CA252,415A priority patent/CA1035927A/en
Priority to GB19931/76A priority patent/GB1500108A/en
Priority to DE2621523A priority patent/DE2621523C3/de
Publication of JPS51132207A publication Critical patent/JPS51132207A/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/12—Both compacting and sintering
    • B22F3/14—Both compacting and sintering simultaneously
    • B22F3/15—Hot isostatic pressing
    • 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
    • C04B35/584—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 nitride
    • C04B35/593—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 nitride obtained by pressure sintering
    • 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
    • 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
    • C04B35/64—Burning or sintering processes
    • C04B35/645—Pressure sintering
    • 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
    • C04B35/64—Burning or sintering processes
    • C04B35/645—Pressure sintering
    • C04B35/6455—Hot isostatic pressing

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Products (AREA)
  • Powder Metallurgy (AREA)
JP50055954A 1975-05-14 1975-05-14 Manufacture of high density and high strength sintering articles Pending JPS51132207A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP50055954A JPS51132207A (en) 1975-05-14 1975-05-14 Manufacture of high density and high strength sintering articles
US05/685,980 US4296065A (en) 1975-05-14 1976-05-13 Method of producing highly densified ceramic articles
CA252,415A CA1035927A (en) 1975-05-14 1976-05-13 Method of producing highly densified ceramic articles
GB19931/76A GB1500108A (en) 1975-05-14 1976-05-14 Method of producing highly densified ceramic articles
DE2621523A DE2621523C3 (de) 1975-05-14 1976-05-14 Verfahren zur Herstellung keramischer Formkörper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50055954A JPS51132207A (en) 1975-05-14 1975-05-14 Manufacture of high density and high strength sintering articles

Publications (1)

Publication Number Publication Date
JPS51132207A true JPS51132207A (en) 1976-11-17

Family

ID=13013456

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50055954A Pending JPS51132207A (en) 1975-05-14 1975-05-14 Manufacture of high density and high strength sintering articles

Country Status (5)

Country Link
US (1) US4296065A (ja)
JP (1) JPS51132207A (ja)
CA (1) CA1035927A (ja)
DE (1) DE2621523C3 (ja)
GB (1) GB1500108A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54107914A (en) * 1978-02-10 1979-08-24 Tokyo Shibaura Electric Co Production of high density silicon nitride base sintered body
JPS57209884A (en) * 1981-06-17 1982-12-23 Kobe Steel Ltd Manufacture of high strength silicon carbide sintered body

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4341874A (en) * 1977-01-13 1982-07-27 Tokyo Shibaura Electric Co., Ltd. Si3 N4 Ceramic powder material and method for manufacturing the same
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
JPS5623503A (en) 1979-08-02 1981-03-05 Toshiba Corp Supercharger
DE2945513C2 (de) * 1979-11-10 1987-12-23 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Verfahren zur Herstellung von Formkörpern aus Siliziumkeramik durch Heißisostatpressen
CA1178066A (en) * 1980-03-07 1984-11-20 Vinod K. Sarin Abrasion resistant silicon nitride based articles
US4356136A (en) * 1980-08-29 1982-10-26 Ford Motor Company Method of densifying an article formed of reaction bonded silicon nitride
US5445776A (en) * 1980-10-20 1995-08-29 Kabushiki Kaisha Kobe Seiko Sho Method for producing high density sintered silicon nitride (Si3 N.sub.4
DE3141590C2 (de) * 1980-10-20 1985-01-03 Kobe Steel, Ltd., Kobe, Hyogo Verfahren zur Herstellung von hochdichtem gesintertem Siliziumnitrid
SE426815B (sv) * 1981-03-10 1983-02-14 Asea Ab Sett att framstella foremal av keramik
US4511525A (en) * 1981-11-26 1985-04-16 Tokyo Shibaura Denki Kabushiki Kaisha Process for producing sintered silicon nitride-base body
SE460461B (sv) * 1983-02-23 1989-10-16 Metal Alloys Inc Foerfarande foer varm isostatisk pressning av en metallisk eller keramisk kropp i en baedd av tryckoeverfoerande partiklar
GB2142343B (en) * 1983-06-30 1987-06-10 Japan Metals & Chem Co Ltd Composite silicon carbide sintered shapes and their manufacture
US4443394A (en) * 1983-07-19 1984-04-17 Ford Motor Company Method of making a silicon nitride body from the Y2 O3 /SiO2 3 N4 /Al2 O3
WO1985000592A1 (en) * 1983-07-19 1985-02-14 Ford Motor Company Method of making an anisotropic silicon nitride comprising object by use of higher density and fully reacted preforms
US4539175A (en) * 1983-09-26 1985-09-03 Metal Alloys Inc. Method of object consolidation employing graphite particulate
US4587067A (en) * 1984-07-20 1986-05-06 The Perkin-Elmer Corporation Method of manufacturing low thermal expansion modified cordierite ceramics
DE3444407A1 (de) * 1984-12-05 1986-06-05 Didier-Werke Ag, 6200 Wiesbaden Keramisches formteil mit gradientenfoermiger porositaet und dessen verwendung zur herstellung von verbundwerkstoff-formteilen
US4892848A (en) * 1985-07-30 1990-01-09 Kyocera Corporation Silicon nitride sintered body and process for preparation thereof
US4732719A (en) * 1986-01-03 1988-03-22 Jupiter Technologies, Inc. Superplastic forging nitride ceramics
DE3602420A1 (de) * 1986-01-28 1987-07-30 Kempten Elektroschmelz Gmbh Stabile schlickergussmasse auf basis von feinteiligen aluminiumnitrid-enthaltenden pulvern
CA1268488A (en) * 1986-10-28 1990-05-01 Russell L. Yeckley Silicon nitride with improved high temperature strength
US4930731A (en) * 1987-05-06 1990-06-05 Coors Porcelain Company Dome and window for missiles and launch tubes with high ultraviolet transmittance
US5244849A (en) * 1987-05-06 1993-09-14 Coors Porcelain Company Method for producing transparent polycrystalline body with high ultraviolet transmittance
US5001093A (en) * 1987-05-06 1991-03-19 Coors Porcelain Company Transparent polycrystalline body with high ultraviolet transmittance
US4983555A (en) * 1987-05-06 1991-01-08 Coors Porcelain Company Application of transparent polycrystalline body with high ultraviolet transmittance
US4961767A (en) * 1987-05-20 1990-10-09 Corning Incorporated Method for producing ultra-high purity, optical quality, glass articles
US4883776A (en) * 1988-01-27 1989-11-28 The Dow Chemical Company Self-reinforced silicon nitride ceramic of high fracture toughness and a method of preparing the same
US4919689A (en) * 1988-01-27 1990-04-24 The Dow Chemical Company Self-reinforced silicon nitride ceramic of high fracture toughness
US5118645A (en) * 1988-01-27 1992-06-02 The Dow Chemical Company Self-reinforced silicon nitride ceramic of high fracture toughness and a method of preparing the same
US5120328A (en) * 1988-01-27 1992-06-09 The Dow Chemical Company Dense, self-reinforced silicon nitride ceramic prepared by pressureless or low pressure gas sintering
US5160508A (en) * 1988-01-27 1992-11-03 The Dow Chemical Company Self-reinforced silicon nitride ceramic of high fracture toughness
US5021372A (en) * 1988-01-27 1991-06-04 The Dow Chemical Company Method of preparing a self-reinforced silicon nitride ceramic of high fracture toughness
US5082739A (en) * 1988-04-22 1992-01-21 Coors Porcelain Company Metallized spinel with high transmittance and process for producing
DE3824835A1 (de) * 1988-07-21 1990-01-25 Kempten Elektroschmelz Gmbh Verfahren zur herstellung von gruenkoerpern durch formgebung von sinterfaehigen keramischen massen auf basis von siliciumnitrid
JP2755702B2 (ja) * 1989-07-27 1998-05-25 株式会社東芝 耐摩耗性部材
US5096859A (en) * 1990-02-09 1992-03-17 Ngk Insulators, Ltd. Silicon nitride sintered body and method of producing the same
JPH03257070A (ja) * 1990-03-07 1991-11-15 Nkk Corp 高靱性窒化珪素
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
US5091347A (en) * 1990-08-15 1992-02-25 The Dow Chemical Company Self-reinforced silicon nitride ceramic body and a method of preparing the same
US5312785A (en) * 1993-05-18 1994-05-17 The Dow Chemical Company Sintered self-reinforced silicon nitride
US6652270B1 (en) * 1998-12-07 2003-11-25 Henkel Loctite Corporation Constant volume process for managed heat cure of impregnation sealants
US6610113B1 (en) * 1999-09-09 2003-08-26 Kennametal Pc Inc. Process for heat treating ceramics and articles of manufacture made thereby
EP3093355B1 (en) * 2015-05-13 2018-10-10 The Swatch Group Research and Development Ltd. Method for manufacturing a composite component of a timepiece or of a jewelry part, and composite component obtainable by such method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49119903A (ja) * 1973-03-20 1974-11-15
JPS5044205A (ja) * 1973-07-25 1975-04-21

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2990602A (en) * 1959-01-05 1961-07-04 Ronald J Brandmayr Method of hot-pressing ceramic ferroelectric materials
FR1450562A (fr) * 1964-06-01 1966-08-26 Du Pont Dispersions réfractaires et leur procédé de préparation
US3469976A (en) * 1967-07-31 1969-09-30 Du Pont Isostatic hot pressing of metal-bonded metal carbide bodies
US3455682A (en) * 1967-07-31 1969-07-15 Du Pont Isostatic hot pressing of refractory bodies
US3562371A (en) * 1968-10-16 1971-02-09 Corning Glass Works High temperature gas isostatic pressing of crystalline bodies having impermeable surfaces
GB1340696A (en) * 1970-07-10 1973-12-12 Lucas Industries Ltd Method of manufacturing silicon nitride products
US4041123A (en) * 1971-04-20 1977-08-09 Westinghouse Electric Corporation Method of compacting shaped powdered objects
GB1387415A (en) * 1971-07-28 1975-03-19 Lucas Industries Ltd Method of and apparatus for producing a hot pressed component
JPS523647B2 (ja) * 1972-10-24 1977-01-29
US4011291A (en) * 1973-10-23 1977-03-08 Leco Corporation Apparatus and method of manufacture of articles containing controlled amounts of binder
US3887411A (en) * 1973-12-20 1975-06-03 Ford Motor Co Making a triple density article of silicon nitride

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49119903A (ja) * 1973-03-20 1974-11-15
JPS5044205A (ja) * 1973-07-25 1975-04-21

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54107914A (en) * 1978-02-10 1979-08-24 Tokyo Shibaura Electric Co Production of high density silicon nitride base sintered body
JPS57209884A (en) * 1981-06-17 1982-12-23 Kobe Steel Ltd Manufacture of high strength silicon carbide sintered body

Also Published As

Publication number Publication date
CA1035927A (en) 1978-08-08
US4296065A (en) 1981-10-20
DE2621523A1 (de) 1976-11-25
DE2621523B2 (de) 1978-01-19
DE2621523C3 (de) 1978-09-21
GB1500108A (en) 1978-02-08

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