DE3578720D1 - Verfahren zur herstellung eines keramikverbundgefueges. - Google Patents

Verfahren zur herstellung eines keramikverbundgefueges.

Info

Publication number
DE3578720D1
DE3578720D1 DE8585307087T DE3578720T DE3578720D1 DE 3578720 D1 DE3578720 D1 DE 3578720D1 DE 8585307087 T DE8585307087 T DE 8585307087T DE 3578720 T DE3578720 T DE 3578720T DE 3578720 D1 DE3578720 D1 DE 3578720D1
Authority
DE
Germany
Prior art keywords
producing
composite structure
ceramic composite
ceramic
composite
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.)
Expired - Fee Related
Application number
DE8585307087T
Other languages
English (en)
Inventor
Shigenori Ito
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.)
NGK Insulators Ltd
Original Assignee
NGK Insulators 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 NGK Insulators Ltd filed Critical NGK Insulators Ltd
Application granted granted Critical
Publication of DE3578720D1 publication Critical patent/DE3578720D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/632—Organic additives
    • C04B35/634—Polymers
    • C04B35/63404—Polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B35/63408—Polyalkenes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B19/00—Machines or methods for applying the material to surfaces to form a permanent layer thereon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/003—Pressing by means acting upon the material via flexible mould wall parts, e.g. by means of inflatable cores, isostatic presses
    • 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
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/48—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates
    • C04B35/486—Fine ceramics
    • 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
    • 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
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/632—Organic additives
    • 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
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/632—Organic additives
    • C04B35/634—Polymers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
    • F01D5/284—Selection of ceramic materials

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)
  • Chemical Kinetics & Catalysis (AREA)
  • Composite Materials (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Products (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
DE8585307087T 1984-10-04 1985-10-03 Verfahren zur herstellung eines keramikverbundgefueges. Expired - Fee Related DE3578720D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59208962A JPS6186211A (ja) 1984-10-04 1984-10-04 セラミックス複合構造体及びその製造法

Publications (1)

Publication Number Publication Date
DE3578720D1 true DE3578720D1 (de) 1990-08-23

Family

ID=16565032

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585307087T Expired - Fee Related DE3578720D1 (de) 1984-10-04 1985-10-03 Verfahren zur herstellung eines keramikverbundgefueges.

Country Status (4)

Country Link
US (2) US4696777A (de)
EP (1) EP0177355B1 (de)
JP (1) JPS6186211A (de)
DE (1) DE3578720D1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6186211A (ja) * 1984-10-04 1986-05-01 日本碍子株式会社 セラミックス複合構造体及びその製造法
DE3778138D1 (de) * 1986-07-01 1992-05-14 Mitsui Toatsu Chemicals Verfahren zum entfernen der zusaetze beim pulverformverfahren.
JPH0811921B2 (ja) * 1987-06-05 1996-02-07 日本特殊陶業株式会社 タービンロータ
US4903714A (en) * 1987-08-25 1990-02-27 R. J. Reynolds Tobacco Company Smoking article with improved mouthend piece
FR2642328B1 (fr) * 1989-01-27 1991-04-12 Ceramiques Tech Soc D Procede d'assemblage dans un module d'un element rigide a membrane de separation, de filtration, ou de transformation catalytique
US6499969B1 (en) * 2000-05-10 2002-12-31 General Motors Corporation Conically jointed turbocharger rotor
US6350404B1 (en) 2000-06-13 2002-02-26 Honeywell International, Inc. Method for producing a ceramic part with an internal structure
JP4296893B2 (ja) * 2003-09-30 2009-07-15 ブラザー工業株式会社 ノズルプレートの製造方法
US7829720B2 (en) 2004-05-04 2010-11-09 Bristol-Myers Squibb Company Process for preparing atazanavir bisulfate and novel forms
TWI415635B (zh) 2004-05-28 2013-11-21 必治妥施貴寶公司 加衣錠片調製物及製備彼之方法
US9199308B2 (en) 2011-09-20 2015-12-01 GM Global Technology Operations LLC Method of producing composite articles and articles made thereby
US11994141B2 (en) * 2021-09-10 2024-05-28 Hamilton Sundstrand Corporation Turbomachinery shaft with variable lattice densities
US11802488B2 (en) 2021-09-10 2023-10-31 Hamilton Sundstrand Corporation Turbomachinery seal plate with variable lattice densities
US11773746B2 (en) 2021-09-10 2023-10-03 Hamilton Sundstrand Corporation Turbomachinery rotor shroud with variable lattice densities

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1529836B1 (de) * 1967-07-19 1970-06-25
US3905723A (en) * 1972-10-27 1975-09-16 Norton Co Composite ceramic turbine rotor
US3854189A (en) * 1973-12-20 1974-12-17 Ford Motor Co Method of making a bonded silicon nitride article having portions of different density
DE2505652C2 (de) * 1975-02-11 1977-03-24 Motoren Turbinen Union Verfahren zur Herstellung eines Turbinenrades
JPS5520259A (en) * 1978-07-28 1980-02-13 Ngk Spark Plug Co Production of high density sintered body
JPS55134701A (en) * 1979-04-10 1980-10-20 Ngk Spark Plug Co Ltd Turbine wheel for turbocharger and manufacture thereof
JPS55161902A (en) * 1979-06-01 1980-12-16 Nissan Motor Co Ltd Ceramic turbine rotor
JPS5646709A (en) * 1979-09-26 1981-04-28 Ngk Spark Plug Co Manufacture of ceramic rotor
JPS5650175A (en) * 1979-09-26 1981-05-07 Ngk Spark Plug Co Manufacture of ceramic axial flow turbine rotor
JPS595550B2 (ja) * 1980-11-20 1984-02-06 日本碍子株式会社 セラミツクロ−タ−及びその製造法
US4544327A (en) * 1980-11-20 1985-10-01 Ngk Insulators, Ltd. Ceramic rotor and manufacturing process therefor
JPS58104708A (ja) * 1981-12-17 1983-06-22 松下電器産業株式会社 静水圧成形工法
JPS59108801A (ja) * 1982-12-13 1984-06-23 Ngk Insulators Ltd ラジアル型セラミツクロ−タ−およびその製造法
JPS59155501A (ja) * 1983-02-24 1984-09-04 Ngk Insulators Ltd ラジアル型セラミツクタ−ビンロ−タ−およびその製造法
DE3321285C2 (de) * 1983-06-13 1985-06-20 Anton 8240 Berchtesgaden Stigler Verfahren zum Herstellen eines Profils aus trockenem Pulvermaterial sowie Vorrichtung hierzu
JPH0627482B2 (ja) * 1983-12-27 1994-04-13 日本碍子株式会社 ラジアル型セラミックタービンローターの製法
JPS60195063A (ja) * 1984-03-16 1985-10-03 日本碍子株式会社 セラミツクスの製法
JPS6186211A (ja) * 1984-10-04 1986-05-01 日本碍子株式会社 セラミックス複合構造体及びその製造法

Also Published As

Publication number Publication date
JPH0446205B2 (de) 1992-07-29
EP0177355A3 (en) 1987-09-30
US4820128A (en) 1989-04-11
US4696777A (en) 1987-09-29
EP0177355B1 (de) 1990-07-18
EP0177355A2 (de) 1986-04-09
JPS6186211A (ja) 1986-05-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee