ZA200205010B - Hybrid method for firing of ceramics. - Google Patents

Hybrid method for firing of ceramics. Download PDF

Info

Publication number
ZA200205010B
ZA200205010B ZA200205010A ZA200205010A ZA200205010B ZA 200205010 B ZA200205010 B ZA 200205010B ZA 200205010 A ZA200205010 A ZA 200205010A ZA 200205010 A ZA200205010 A ZA 200205010A ZA 200205010 B ZA200205010 B ZA 200205010B
Authority
ZA
South Africa
Prior art keywords
temperature
core
setpoints
microwave
ceramic
Prior art date
Application number
ZA200205010A
Other languages
English (en)
Inventor
John H Brennan
Original Assignee
Corning Inc
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 Corning Inc filed Critical Corning Inc
Publication of ZA200205010B publication Critical patent/ZA200205010B/en

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/80—Apparatus for specific applications
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B17/00—Furnaces of a kind not covered by any of groups F27B1/00 - F27B15/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D19/00—Arrangements of controlling devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0001—Heating elements or systems
    • F27D99/0006—Electric heating elements or system
    • F27D2099/0028—Microwave heating
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2206/00—Aspects relating to heating by electric, magnetic, or electromagnetic fields covered by group H05B6/00
    • H05B2206/04—Heating using microwaves
    • H05B2206/046—Microwave drying of wood, ink, food, ceramic, sintering of ceramic, clothes, hair

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Furnace Details (AREA)
  • Constitution Of High-Frequency Heating (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
ZA200205010A 1999-12-28 2002-06-21 Hybrid method for firing of ceramics. ZA200205010B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US47374199A 1999-12-28 1999-12-28

Publications (1)

Publication Number Publication Date
ZA200205010B true ZA200205010B (en) 2002-12-20

Family

ID=23880788

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200205010A ZA200205010B (en) 1999-12-28 2002-06-21 Hybrid method for firing of ceramics.

Country Status (6)

Country Link
US (1) US6344634B2 (https=)
EP (1) EP1249156A4 (https=)
JP (1) JP2003518473A (https=)
CN (1) CN1178553C (https=)
WO (1) WO2001049077A1 (https=)
ZA (1) ZA200205010B (https=)

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CN1488234A (zh) 2000-12-29 2004-04-07 康宁股份有限公司 用于加工陶瓷制品的设备和方法
EP1597941A2 (en) * 2003-02-10 2005-11-23 BTU International, Inc. Process and system for thermally uniform materials processing
US9220576B2 (en) 2003-08-07 2015-12-29 Ivoclar Vivadent Ag Machining of ceramic materials
US8444756B2 (en) 2003-08-07 2013-05-21 Ivoclar Vivadent Ag Lithium silicate materials
DK1688398T3 (da) 2005-02-08 2014-07-21 Ivoclar Vivadent Ag Lithiumsilikat-glaskeramik
JP4532319B2 (ja) * 2005-03-28 2010-08-25 日本碍子株式会社 多孔質体の焼成方法及び装置
JP2008545612A (ja) * 2005-05-31 2008-12-18 コーニング インコーポレイテッド 細孔形成剤の組合せを含有するチタン酸アルミニウムセラミック形成バッチ混合物および未焼成体、および同混合物および未焼成体の製造および焼成方法
DE102008015483B4 (de) 2008-03-25 2018-10-11 Ivoclar Vivadent Ag Ofen zur thermischen Behandlung eines dentalen Brennobjektes
US8729436B2 (en) * 2008-05-30 2014-05-20 Corning Incorporated Drying process and apparatus for ceramic greenware
US8444737B2 (en) * 2009-02-27 2013-05-21 Corning Incorporated Ceramic structures and methods of making ceramic structures
DK2377830T3 (en) 2010-04-16 2016-07-18 Ivoclar Vivadent Ag Lithium silicate glass ceramics and glass with transition metal.
US8865606B2 (en) 2010-04-16 2014-10-21 Ivoclar Vivadent Ag Process for the preparation of dental restorations
DK2765977T3 (en) 2011-10-14 2016-03-07 Ivoclar Vivadent Ag Lithium silicate glass-ceramic and glass WITH MONOVALENT metal oxide
DE112012004279A5 (de) 2011-10-14 2014-08-28 Ivoclar Vivadent Ag Lithiumsilikat-Glaskeramik und -Glas mit dreiwertigem Metalloxid
RU2648447C2 (ru) 2011-10-14 2018-03-26 Ивоклар Вивадент Аг Литиево-силикатные стеклокерамика и стекло с оксидом пятивалентного металла
HUE027870T2 (en) 2011-10-14 2016-11-28 Ivoclar Vivadent Ag Lithium silicate glass ceramic and lithium silicate glass containing hexavalent metal oxide
CA2851408C (en) 2011-10-14 2017-08-01 Ivoclar Vivadent Ag Lithium silicate glass ceramic and glass with tetravalent metal oxide
US9232989B2 (en) 2011-10-14 2016-01-12 Ivoclar Vivadent Ag Lithium silicate glass ceramic and lithium silicate glass comprising a divalent metal oxide
JP5977442B2 (ja) 2012-05-04 2016-08-24 イフォクレール ヴィヴァデント アクチェンゲゼルシャフトＩｖｏｃｌａｒ Ｖｉｖａｄｅｎｔ ＡＧ 二ケイ酸リチウムアパタイトガラスセラミック
IN2014DN09497A (https=) 2012-05-11 2015-07-17 Ivoclar Vivadent Ag
KR20170007536A (ko) 2012-05-11 2017-01-18 이보클라 비바덴트 아게 치과용 예비-소결된 블랭크
EP2765119B1 (de) 2013-02-12 2021-07-28 Ivoclar Vivadent AG Rohling für dentale Zwecke
EP2792649B1 (de) 2013-04-15 2019-11-27 Ivoclar Vivadent AG Lithiumsilikat-Glaskeramik und -Glas mit Gehalt an Rubidiumoxid
EP2944619B1 (de) 2014-05-13 2023-08-09 Ivoclar Vivadent AG Verfahren zur Herstellung von Lithiumsilikatgläsern und Lithiumsilikat-Glaskeramiken
EP3050856B1 (de) 2015-01-30 2019-05-29 Ivoclar Vivadent AG Lithiumsilikat-Diopsid-Glaskeramik
PL240365B1 (pl) * 2017-11-30 2022-03-21 Qbig Ireneusz Slodkowski I Wspolnicy Spolka Komandytowa Sposób produkcji form ceramicznych do odlewania precyzyjnego
CN110160330B (zh) * 2018-02-12 2020-08-28 中冶长天国际工程有限责任公司 一种烧结燃料微波干燥系统
KR101946752B1 (ko) * 2018-04-27 2019-02-11 고려대학교 산학협력단 마이크로웨이브 소결 장치
CN109507357B (zh) * 2018-11-14 2020-09-01 西安交通大学 一种交变加热方式下碳酸盐高温煅烧反应特性的实验装置及测试方法

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US4963709A (en) 1987-07-24 1990-10-16 The United States Of America As Represented By The Department Of Energy Method and device for microwave sintering large ceramic articles
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DE19700141A1 (de) * 1997-01-04 1998-07-09 Gero Hochtemperaturoefen Gmbh Brennofen für die Hochtemperaturbehandlung von Materialien mit niedrigem dielektrischem Verlustfaktor

Also Published As

Publication number Publication date
CN1415178A (zh) 2003-04-30
JP2003518473A (ja) 2003-06-10
EP1249156A1 (en) 2002-10-16
WO2001049077A1 (en) 2001-07-05
CN1178553C (zh) 2004-12-01
US6344634B2 (en) 2002-02-05
US20010006174A1 (en) 2001-07-05
EP1249156A4 (en) 2004-11-17

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