DE3067719D1 - Partially stabilized zirconia ceramics; method of making said ceramics, dies constructed of said ceramics, cutting tools with a cutting surface and tappet facings formed of said ceramics - Google Patents

Partially stabilized zirconia ceramics; method of making said ceramics, dies constructed of said ceramics, cutting tools with a cutting surface and tappet facings formed of said ceramics

Info

Publication number
DE3067719D1
DE3067719D1 DE8080300025T DE3067719T DE3067719D1 DE 3067719 D1 DE3067719 D1 DE 3067719D1 DE 8080300025 T DE8080300025 T DE 8080300025T DE 3067719 T DE3067719 T DE 3067719T DE 3067719 D1 DE3067719 D1 DE 3067719D1
Authority
DE
Germany
Prior art keywords
ceramics
tappet
making
stabilized zirconia
partially stabilized
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
Application number
DE8080300025T
Other languages
English (en)
Inventor
Ronald Charles Garvie
Richard Henri Jan Hannink
Neil Alexander Mckinnon
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.)
Commonwealth Scientific and Industrial Research Organization CSIRO
Original Assignee
Commonwealth Scientific and Industrial Research Organization CSIRO
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 Commonwealth Scientific and Industrial Research Organization CSIRO filed Critical Commonwealth Scientific and Industrial Research Organization CSIRO
Application granted granted Critical
Publication of DE3067719D1 publication Critical patent/DE3067719D1/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/56—Investigating resistance to wear or abrasion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C25/00—Profiling tools for metal extruding
    • B21C25/02—Dies
    • B21C25/025—Selection of materials therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C3/00—Profiling tools for metal drawing; Combinations of dies and mandrels
    • B21C3/02—Dies; Selection of material therefor; Cleaning thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
    • B23B27/148—Composition of the cutting inserts
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/14—Tappets; Push rods
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/14—Tappets; Push rods
    • F01L1/143—Tappets; Push rods for use with overhead camshafts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/0085—Materials for constructing engines or their parts
    • F02F7/0087—Ceramic materials
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
    • C04B2235/6565—Cooling rate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L2301/00—Using particular materials
    • F01L2301/02—Using ceramic materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2203/00—Non-metallic inorganic materials
    • F05C2203/08—Ceramics; Oxides
    • F05C2203/0865—Oxide ceramics
    • F05C2203/0895—Zirconium oxide
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/022—Environment of the test
    • G01N2203/0222—Temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Health & Medical Sciences (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Compositions Of Oxide Ceramics (AREA)
DE8080300025T 1979-01-04 1980-01-03 Partially stabilized zirconia ceramics; method of making said ceramics, dies constructed of said ceramics, cutting tools with a cutting surface and tappet facings formed of said ceramics Expired DE3067719D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPD727479 1979-01-04
AUPD837979 1979-04-12

Publications (1)

Publication Number Publication Date
DE3067719D1 true DE3067719D1 (en) 1984-06-14

Family

ID=25642278

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8080300025T Expired DE3067719D1 (en) 1979-01-04 1980-01-03 Partially stabilized zirconia ceramics; method of making said ceramics, dies constructed of said ceramics, cutting tools with a cutting surface and tappet facings formed of said ceramics

Country Status (5)

Country Link
US (1) US4279655A (de)
EP (1) EP0013599B1 (de)
CA (1) CA1135728A (de)
DE (1) DE3067719D1 (de)
DK (1) DK155827C (de)

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JPS5642909A (en) * 1979-09-18 1981-04-21 Ngk Insulators Ltd Solid electrolyte
US4768476A (en) * 1981-02-20 1988-09-06 Stanadyne, Inc. Tappet with ceramic camface
JPS6018621B2 (ja) * 1981-05-21 1985-05-11 日本碍子株式会社 エンジン部品
JPS57196766A (en) * 1981-05-27 1982-12-02 Tokyo Shibaura Electric Co Engine parts
DE3121296A1 (de) * 1981-05-29 1982-12-23 J. Wizemann Gmbh U. Co, 7000 Stuttgart Ventilstoessel und verfahren zu seiner herstellung
ATE24706T1 (de) * 1982-06-01 1987-01-15 Commw Scient Ind Res Org Keramische materialien aus zirkonium und deren herstellungsverfahren.
JPS5977062A (ja) * 1982-10-25 1984-05-02 Ngk Insulators Ltd エンジン部品
DE3301912A1 (de) * 1983-01-21 1984-07-26 Feldmühle AG, 4000 Düsseldorf Ventilfuehrung fuer einen verbrennungsmotor
DE3308550A1 (de) * 1983-03-10 1984-09-13 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg Flachstoessel fuer ventilantriebe
US4565792A (en) * 1983-06-20 1986-01-21 Norton Company Partially stabilized zirconia bodies
AU603692B2 (en) * 1983-06-20 1990-11-22 Norton Company A powder for the production of sintered stabilized zirconia
AU577291B2 (en) * 1983-06-20 1988-09-22 Norton Company Stabilized zirconia body
HU203690B (en) * 1984-05-30 1991-09-30 Fujikura Ltd Bush for apparatus producing cast rod by dip casting from core-wire
US4659680A (en) * 1984-08-20 1987-04-21 Corning Glass Works Stabilized zirconia bodies of improved toughness
US4975397A (en) * 1985-04-13 1990-12-04 Feldmuehle Aktiengesellschaft Sintered molding, a method for producing it and its use
CA1259080A (en) * 1985-09-06 1989-09-05 Nobuo Kimura High density alumina zirconia ceramics and a process for production thereof
EP0250595B1 (de) * 1985-09-27 1993-02-24 Nippon Steel Corporation Endbearbeitungsschneidwerkzeug und endbearbeitungsschneidverfahren für stahl
GB8524140D0 (en) * 1985-10-01 1985-11-06 Tioxide Group Plc Stabilised metallic oxides
JPS62100412A (ja) * 1985-10-25 1987-05-09 Japan Carlit Co Ltd:The アルミナ−ジルコニア複合粉体の製造方法
US4849142A (en) * 1986-01-03 1989-07-18 Jupiter Technologies, Inc. Superplastic forging of zirconia ceramics
US4835123A (en) * 1986-02-03 1989-05-30 Didier-Werke Ag Magnesia partially-stabilized zirconia
CN1014987B (zh) * 1986-02-03 1991-12-04 迪迪尔制品公司 用氧化镁部分稳定的氧化锆材料及其制备方法
US4703024A (en) * 1986-02-26 1987-10-27 Aronov Victor A Methods for improving mechanical properties of partially stabilized zirconia and the resulting product
US4771022A (en) * 1986-02-26 1988-09-13 The United States Of America As Represented By The Secretary Of Commerce High pressure process for producing transformation toughened ceramics
US4939996A (en) * 1986-09-03 1990-07-10 Coors Porcelain Company Ceramic munitions projectile
US4850278A (en) * 1986-09-03 1989-07-25 Coors Porcelain Company Ceramic munitions projectile
GB8709515D0 (en) * 1987-04-22 1987-05-28 Tioxide Group Plc Stabilised metallic oxides
US5004711A (en) * 1987-12-09 1991-04-02 Harshaw/Filtrol Partnership Process of producing colloidal zirconia sols and powders using an ion exchange resin
US4888313A (en) * 1988-05-05 1989-12-19 Ceramics Process Systems Corporation Refractory ceramics for contact with molten metal
US4971933A (en) * 1989-03-14 1990-11-20 Martin Marietta Energy Systems, Inc. Ternary ceramic alloys of ZR-CE-HF oxides
GB8912838D0 (en) * 1989-06-03 1989-07-19 Tioxide Group Plc Stabilized metal oxide powder compositions
GB8913819D0 (en) * 1989-06-15 1989-08-02 Tioxide Group Plc Shaped articles
US5122317A (en) * 1990-01-12 1992-06-16 The Regents Of The University Of Michigan Method of superplastically deforming zirconia materials
DE4106535A1 (de) * 1991-03-01 1992-09-03 Degussa Monoklines zirkonoxid, verfahren zu seiner herstellung und verwendung
US5199136A (en) * 1991-05-16 1993-04-06 Coors Ceramicon Designs, Ltd. Button for articles of clothing
GB9123280D0 (en) * 1991-11-02 1991-12-18 Tioxide Group Services Ltd Metallic oxides
US5290332A (en) * 1992-03-05 1994-03-01 Eastman Kodak Company Ceramic articles and methods for preparing ceramic articles and for sintering
DE69303882T2 (de) * 1992-12-22 1997-03-06 Eastman Kodak Co Verfahren zur Herstellung von Gegenständen aus Zirkoniumoxid mit tetragonalen Kernen und monoclinen Umhüllungen
US5525559A (en) * 1993-02-13 1996-06-11 Tioxide Specialties Limited Preparation of mixed powders
EP0621090B1 (de) * 1993-03-30 1997-09-17 Alusuisse Technology & Management AG Strangpresswerkzeug
AU683050B2 (en) * 1993-06-24 1997-10-30 Dentsply Gmbh Dental prosthesis
AUPO195896A0 (en) * 1996-08-29 1996-09-19 University Of Queensland, The Ceramic materials
US5723393A (en) * 1997-03-06 1998-03-03 Eastman Kodak Company Zirconia ceramic article
US6068828A (en) * 1997-06-13 2000-05-30 Nippon Shokubai Co., Ltd. Zirconia powder, method for producing the same, and zirconia ceramics using the same
US6723672B1 (en) 1999-01-26 2004-04-20 Carpenter Advanced Ceramics, Inc. High-strength magnesia partially stabilized zirconia
AU758013B2 (en) * 1999-01-26 2003-03-13 Carpenter Advanced Ceramics, Inc. High-strength magnesia partially stabilized zirconia
US9259508B2 (en) 2003-03-07 2016-02-16 Louis A. Serafin, Jr. Trust Ceramic manufactures
US8834576B1 (en) * 2007-03-05 2014-09-16 Louis A. Serafin, Jr. Ceramic with metal/alloy coating
DE102012101741A1 (de) * 2012-03-01 2013-09-05 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Keramischer Sinterformkörper aus Y2O3-stabilisiertem Zirkonoxid und Verfahren zur Herstellung eines keramischen Sinterformkörpers aus Y2O3-stabilisiertem Zirkonoxid
US10532008B2 (en) 2017-02-22 2020-01-14 James R. Glidewell Dental Ceramics, Inc. High strength and translucency dental zirconia ceramic materials, devices and methods
US11161789B2 (en) 2018-08-22 2021-11-02 James R. Glidewell Dental Ceramics, Inc. Highly translucent zirconia material, device, methods of making the same, and use thereof
CN115010172B (zh) * 2022-07-27 2023-06-27 郑州振中电熔新材料有限公司 一种抗热冲击镁锆陶瓷粉体及其制备方法
CN116217227B (zh) * 2023-01-31 2024-05-14 中国科学院赣江创新研究院 一种锆铪氧化物陶瓷及其制备方法和用途

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GB1089773A (en) * 1963-11-14 1967-11-08 Zirconium Corp Of America Zirconia-magnesia composition and method of making and using the same
US3514252A (en) * 1967-07-07 1970-05-26 Grace W R & Co Process for the preparation of stabilized zirconia powders
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GB1519314A (en) * 1974-10-24 1978-07-26 Commw Scient Ind Res Org Partially stabilized zirconia

Also Published As

Publication number Publication date
DK155827C (da) 1989-10-09
EP0013599A1 (de) 1980-07-23
EP0013599B1 (de) 1984-05-09
US4279655A (en) 1981-07-21
DK3680A (da) 1980-07-05
DK155827B (da) 1989-05-22
CA1135728A (en) 1982-11-16

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee