DE3675463D1 - Verfahren zur plastischen verformung eines druckgesinterten oder drucklosgesinterten keramikkoerpers und nach diesem verfahren hergestelltes keramikformmaterial. - Google Patents

Verfahren zur plastischen verformung eines druckgesinterten oder drucklosgesinterten keramikkoerpers und nach diesem verfahren hergestelltes keramikformmaterial.

Info

Publication number
DE3675463D1
DE3675463D1 DE8686111790T DE3675463T DE3675463D1 DE 3675463 D1 DE3675463 D1 DE 3675463D1 DE 8686111790 T DE8686111790 T DE 8686111790T DE 3675463 T DE3675463 T DE 3675463T DE 3675463 D1 DE3675463 D1 DE 3675463D1
Authority
DE
Germany
Prior art keywords
sintered
pressureless
pressure
forming material
manufactured according
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
DE8686111790T
Other languages
English (en)
Inventor
Ltd Fukuhara
Ltd Katsumura
Ltd Fukawa
Ltd Asakawa
Ltd Urushihata
Ltd Miyakawa
Ltd Sawada
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.)
Tungaloy Corp
Original Assignee
Toshiba Tungaloy 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
Priority claimed from JP60188460A external-priority patent/JPS6252191A/ja
Priority claimed from JP60290092A external-priority patent/JPS62148364A/ja
Application filed by Toshiba Tungaloy Co Ltd filed Critical Toshiba Tungaloy Co Ltd
Application granted granted Critical
Publication of DE3675463D1 publication Critical patent/DE3675463D1/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
    • C04B35/64—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
    • C04B35/01—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
    • C04B35/10—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 aluminium oxide
    • C04B35/111—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
    • C04B35/581—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 aluminium nitride

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)
  • Compositions Of Oxide Ceramics (AREA)
DE8686111790T 1985-08-29 1986-08-26 Verfahren zur plastischen verformung eines druckgesinterten oder drucklosgesinterten keramikkoerpers und nach diesem verfahren hergestelltes keramikformmaterial. Expired - Fee Related DE3675463D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP60188460A JPS6252191A (ja) 1985-08-29 1985-08-29 セラミツクス焼結体の塑性加工方法
JP60290092A JPS62148364A (ja) 1985-12-23 1985-12-23 セラミツクス製弾性部材

Publications (1)

Publication Number Publication Date
DE3675463D1 true DE3675463D1 (de) 1990-12-13

Family

ID=26504940

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686111790T Expired - Fee Related DE3675463D1 (de) 1985-08-29 1986-08-26 Verfahren zur plastischen verformung eines druckgesinterten oder drucklosgesinterten keramikkoerpers und nach diesem verfahren hergestelltes keramikformmaterial.

Country Status (4)

Country Link
US (1) US4786448A (de)
EP (1) EP0212659B1 (de)
DE (1) DE3675463D1 (de)
IL (1) IL79878A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110872191A (zh) * 2018-08-29 2020-03-10 中国科学院上海硅酸盐研究所 一种Nb4AlC3多孔陶瓷的制备方法

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4843038A (en) * 1986-11-13 1989-06-27 Narumi China Corporation Black sintered body of aluminum nitride and process for producing the same
US4833108A (en) * 1987-03-28 1989-05-23 Narumi China Corporation Sintered body of aluminum nitride
US4778778A (en) * 1987-06-03 1988-10-18 Keramont Advanced Ceramic Products Corporation Process for the production of sintered aluminum nitrides
US4921819A (en) * 1987-09-24 1990-05-01 E. I. Dupont De Nemours And Company Hafnia modified alumina fibers
FR2621910B1 (fr) * 1987-10-14 1992-12-31 Armines Materiau ceramique a haut pouvoir de dissipation thermique, son procede de fabrication et ses applications notamment dans l'industrie electronique
JPH04501550A (ja) * 1988-04-29 1992-03-19 ダウ　ケミカル　カンパニー スーパープラスチック焼結酸化マグネシウムセラミック
EP0437449A1 (de) * 1988-09-02 1991-07-24 THE DOW CHEMICAL COMPANY (a Delaware corporation) Erhöhung der wärmeleitfähigkeit von aluminiumnitrid durch behandlung vor der verdichtung
DE68909024T2 (de) * 1988-11-17 1994-01-05 Praxair Technology Inc Herstellung von feuerfesten Formkörpern.
US5122317A (en) * 1990-01-12 1992-06-16 The Regents Of The University Of Michigan Method of superplastically deforming zirconia materials
WO1992004170A2 (en) * 1990-09-04 1992-03-19 Holl Richard A Method of manufacturing articles from powdered materials
US5424261A (en) * 1993-12-22 1995-06-13 The Carborundum Company Low temperature sintering route for aluminum nitride ceramics
US5773377A (en) * 1993-12-22 1998-06-30 Crystalline Materials Corporation Low temperature sintered, resistive aluminum nitride ceramics
US5541145A (en) * 1993-12-22 1996-07-30 The Carborundum Company/Ibm Corporation Low temperature sintering route for aluminum nitride ceramics
ATE318199T1 (de) * 1995-06-02 2006-03-15 A H Casting Services Ltd Verfahren zur herstellung eines keramischen werkstoffes mit hoher dichte und wärmestosswiderstand
JP3728102B2 (ja) * 1998-06-15 2005-12-21 ペンタックス株式会社 フィルムスキャナ
US6938309B2 (en) * 2002-12-13 2005-09-06 3M Innovative Properties Company Zoned stretching of a web
US7262145B2 (en) * 2004-04-23 2007-08-28 Kennametal Inc. Whisker-reinforced ceramic containing aluminum oxynitride and method of making the same
CN101255056B (zh) * 2008-04-03 2010-12-08 燕山大学 一种超塑性纳米a1n陶瓷材料的制备方法
CN107365155B (zh) * 2017-06-27 2020-09-18 中国科学院上海硅酸盐研究所 一种氮化铝陶瓷的低温烧结助剂体系
CN109516813B (zh) * 2019-01-08 2021-04-23 大连海事大学 一种直接水注成型制备高透光性AlON透明陶瓷的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5010330B1 (de) * 1970-08-17 1975-04-21
US4298385A (en) * 1976-11-03 1981-11-03 Max-Planck-Gesellschaft Zur Forderung Wissenschaften E.V. High-strength ceramic bodies
JPS55158170A (en) * 1979-05-25 1980-12-09 Ngk Spark Plug Co High speed cutting ceramic tool
US4343909A (en) * 1980-04-17 1982-08-10 The Valeron Corporation High toughness ceramic cutting tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110872191A (zh) * 2018-08-29 2020-03-10 中国科学院上海硅酸盐研究所 一种Nb4AlC3多孔陶瓷的制备方法

Also Published As

Publication number Publication date
US4786448A (en) 1988-11-22
IL79878A0 (en) 1986-11-30
EP0212659A3 (en) 1988-05-18
EP0212659A2 (de) 1987-03-04
IL79878A (en) 1990-02-09
EP0212659B1 (de) 1990-11-07

Similar Documents

Publication Publication Date Title
DE3675463D1 (de) Verfahren zur plastischen verformung eines druckgesinterten oder drucklosgesinterten keramikkoerpers und nach diesem verfahren hergestelltes keramikformmaterial.
DE3650406D1 (de) Anlage zur Vorbereitung der Vermahlung von Weizen sowie Verfahren und Anlage zur Weizenvermahlung.
DE3584540D1 (de) Poroeser metallkoerper und verfahren zu seiner herstellung.
DE3688768D1 (de) Verfahren zur herstellung von sehr feinen kugelfoermigen metalloxydteilchen.
DE3581394D1 (de) Verfahren und vorrichtung zur bestimmung von wenigstens einer charakteristischen bewegungsgroesse eines koerpers.
DE3582754D1 (de) Medizinisches werkzeug und verfahren zur herstellung.
DE3381586D1 (de) Verfahren zur herstellung von dispersionsverfestigten metallkoerpern sowie diese koerper.
DE3671201D1 (de) Pflanzmaterialverpackung und verfahren zur deren herstellung.
DE3582637D1 (de) Sprueharm sowie verfahren und vorrichtung zur herstellung desselben.
DE3785424D1 (de) Verschleisskoerper und pulver sowie verfahren zur herstellung.
DE3689341D1 (de) Verfahren zur Herstellung einer Metallsilizid-Silizium-Struktur und Metallsilizid-Silizium-Struktur.
DE3581284D1 (de) Verfahren und vorrichtung zur stimulierung des diaphragmas.
DE3582006D1 (de) Verfahren und vorrichtung zur materialbeschichtung.
DE3672994D1 (de) Verfahren und vorrichtung zum kalzinieren von gips oder aehnlichem material.
DE3580554D1 (de) Verfahren und vorrichtung zur herstellung von extrem rasch erstarrtem ultrafeinem metallpulver.
DE3579641D1 (de) Verfahren und vorrichtung zur kontinuierlichen herstellung von alkoxypolysiloxanen.
DE3879253T2 (de) Verfahren zur ammoxidation und katalysatorzusammensetzung dafuer.
PT80637A (de) Saatgupellets und verfahren zur herstellung von solchen
AT388176B (de) Verfahren und anlage zur gewinnung von fluessigem roheisen oder stahlvorprodukten aus stueckigen, eisenoxidhaeltigen einsatzstoffen
DE3578648D1 (de) Loesliche vorstufe fuer polyimid-siloxan sowie verfahren zu dessen herstellung.
DE3882075D1 (de) Verfahren zur ammoxidation und katalysatorzusammensetzung dafuer.
ATE43809T1 (de) Keramischer koerper sowie verfahren und form zur herstellung desselben.
DE3582132D1 (de) Verfahren und vorrichtung zur herstellung von keramischen pulvern auf basis von ein- und/oder mehrkomponentigen metalloxiden sowie deren gemischen.
IL77041A0 (en) Method for improving the leaf dressing of useful and ornamental plants
DE68918741T2 (de) Gefüge aus einem Träger und einem Halbleiterkörper und Verfahren zum Herstellen desselben.

Legal Events

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