DE69708708T2 - Sinterkörper aus Aluminiumoxid-Zirkoniumoxid, Verfahren zu deren Herstellung und ihre Verwendung in einer Schlagmühle - Google Patents

Sinterkörper aus Aluminiumoxid-Zirkoniumoxid, Verfahren zu deren Herstellung und ihre Verwendung in einer Schlagmühle

Info

Publication number
DE69708708T2
DE69708708T2 DE69708708T DE69708708T DE69708708T2 DE 69708708 T2 DE69708708 T2 DE 69708708T2 DE 69708708 T DE69708708 T DE 69708708T DE 69708708 T DE69708708 T DE 69708708T DE 69708708 T2 DE69708708 T2 DE 69708708T2
Authority
DE
Germany
Prior art keywords
production
sintered body
body made
hammer mill
aluminum oxide
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 - Lifetime
Application number
DE69708708T
Other languages
English (en)
Other versions
DE69708708D1 (de
Inventor
Akihito Iwai
Hiroshi Wada
Katumi Matumoto
Sosuke Naito
Yoshihiko Imai
Hideki Nakamura
Hiroaki Tanaka
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.)
Kansai Matec Co Ltd
Showa Denko Materials Co ltd
Original Assignee
Hitachi Chemical Co Ltd
Kansai Matec 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 Hitachi Chemical Co Ltd, Kansai Matec Co Ltd filed Critical Hitachi Chemical Co Ltd
Application granted granted Critical
Publication of DE69708708D1 publication Critical patent/DE69708708D1/de
Publication of DE69708708T2 publication Critical patent/DE69708708T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C04B35/01—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
    • C04B35/488—Composites
    • C04B35/4885—Composites with aluminium oxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26—Details
    • B02C13/28—Shape or construction of beater elements
    • 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
    • C04B35/117—Composites
    • C04B35/119—Composites with zirconium oxide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Compositions Of Oxide Ceramics (AREA)
DE69708708T 1996-01-29 1997-01-27 Sinterkörper aus Aluminiumoxid-Zirkoniumoxid, Verfahren zu deren Herstellung und ihre Verwendung in einer Schlagmühle Expired - Lifetime DE69708708T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1269296 1996-01-29
JP32364496A JP4009339B2 (ja) 1996-01-29 1996-12-04 アルミナ−ジルコニア系焼結体、その製造法及びアルミナ−ジルコニア系焼結体を用いた衝撃式粉砕機

Publications (2)

Publication Number Publication Date
DE69708708D1 DE69708708D1 (de) 2002-01-17
DE69708708T2 true DE69708708T2 (de) 2002-09-12

Family

ID=26348337

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69708708T Expired - Lifetime DE69708708T2 (de) 1996-01-29 1997-01-27 Sinterkörper aus Aluminiumoxid-Zirkoniumoxid, Verfahren zu deren Herstellung und ihre Verwendung in einer Schlagmühle

Country Status (4)

Country Link
US (2) US5877105A (de)
EP (1) EP0786441B1 (de)
JP (1) JP4009339B2 (de)
DE (1) DE69708708T2 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5957398A (en) * 1996-06-07 1999-09-28 Toray Industries, Inc. Composite ceramic materials as a pulverization medium and for working parts of a pulverizer
US6309749B1 (en) * 1999-05-06 2001-10-30 Eastman Kodak Company Ceramic milling media containing tetragonal zirconia
US6287353B1 (en) 1999-09-28 2001-09-11 3M Innovative Properties Company Abrasive grain, abrasive articles, and methods of making and using the same
US6277161B1 (en) 1999-09-28 2001-08-21 3M Innovative Properties Company Abrasive grain, abrasive articles, and methods of making and using the same
JP2001240460A (ja) * 1999-12-24 2001-09-04 Sumitomo Chem Co Ltd アルミナ・ジルコニア複合焼結体およびその製造方法
US6749653B2 (en) 2002-02-21 2004-06-15 3M Innovative Properties Company Abrasive particles containing sintered, polycrystalline zirconia
US7247588B2 (en) * 2002-11-22 2007-07-24 Saint-Gobain Ceramics & Plastics, Inc. Zirconia toughened alumina ESD safe ceramic composition, component, and methods for making same
JP4465173B2 (ja) * 2003-09-10 2010-05-19 京セラ株式会社 複合セラミックスおよびその製法
US7169723B2 (en) * 2003-11-12 2007-01-30 Federal-Mogul World Wide, Inc. Ceramic with improved high temperature electrical properties for use as a spark plug insulator
US7858547B2 (en) * 2003-11-12 2010-12-28 Federal-Mogul World Wide, Inc. Ceramic with improved high temperature electrical properties for use as a spark plug insulator
US7172984B2 (en) 2004-06-17 2007-02-06 Heany Industies, Inc. Fuse housing of targeted percentage tetragonal phase zirconia and method of manufacture
US7255838B2 (en) * 2004-09-21 2007-08-14 Andy Yuan Apparatus with nano-sized platinum black and oxygen-rich ceramic powder for filtering the incoming air into an internal combustion engine
US20070298245A1 (en) * 2006-06-23 2007-12-27 Denso Corporation Alumina composite sintered body, evaluation method thereof and spark plug
US8074472B2 (en) * 2007-07-31 2011-12-13 Zircoa Inc. Grinding beads and method of producing the same
US20100035747A1 (en) * 2008-07-30 2010-02-11 Saint-Gobain Ceramics & Plastics, Inc. Partially stabilized zirconia materials
WO2011083022A1 (de) * 2009-12-16 2011-07-14 Ceramtec Gmbh Keramischer verbundwerkstoff, bestehend aus den hauptbestandteilen aluminiumoxid und zirkonoxid
KR101856273B1 (ko) * 2010-12-24 2018-05-09 신토고교 가부시키가이샤 배럴 연마용 무기질 매체
CN106132632A (zh) * 2014-04-07 2016-11-16 新东工业株式会社 筒式研磨用介质及其制造方法
CN106029298A (zh) * 2014-04-07 2016-10-12 新东工业株式会社 干式滚筒研磨法以及介质的制造方法
DE102019201098A1 (de) * 2019-01-29 2020-07-30 Thyssenkrupp Ag Verschleißschutzelement für eine Zerkleinerungsvorrichtung
DE102019201097A1 (de) * 2019-01-29 2020-07-30 Thyssenkrupp Ag Verschleißschutzelement für eine Zerkleinerungsvorrichtung
CN113800895A (zh) * 2021-08-24 2021-12-17 萍乡市金刚科技工业园有限公司 一种耐磨锆铝复合球及制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5832066A (ja) * 1981-08-13 1983-02-24 日本特殊陶業株式会社 高靭性ジルコニア焼結体
JPS6024621A (ja) * 1983-07-19 1985-02-07 Matsushita Electric Ind Co Ltd 日本語文作成装置
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
EP0291029B2 (de) * 1987-05-11 1996-11-27 Norton Company Gesinterte keramische Aluminiumoxid-Zirkonoxid-Körper und Verfahren zur Herstellung derselben
JPS6465067A (en) * 1987-09-02 1989-03-10 Iwao Jiki Kogyo Sintered alumina-zirconia
JPH07286166A (ja) * 1994-04-19 1995-10-31 Showa Denko Kk アルミナ−ジルコニア質焼結砥粒およびその製造方法
US5711492A (en) * 1994-07-08 1998-01-27 T.P.L. Products, Inc. Composite machine elements from fiber reinforced polymers and advanced wear ceramics

Also Published As

Publication number Publication date
EP0786441B1 (de) 2001-12-05
DE69708708D1 (de) 2002-01-17
EP0786441A1 (de) 1997-07-30
US5950937A (en) 1999-09-14
US5877105A (en) 1999-03-02
JP4009339B2 (ja) 2007-11-14
JPH09268050A (ja) 1997-10-14

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