DE69310280D1 - Aluminiumoxid-, Calciumoxid-, Yttriumoxid-Dichtungsmittel-Zusammensetzung - Google Patents

Aluminiumoxid-, Calciumoxid-, Yttriumoxid-Dichtungsmittel-Zusammensetzung

Info

Publication number
DE69310280D1
DE69310280D1 DE69310280T DE69310280T DE69310280D1 DE 69310280 D1 DE69310280 D1 DE 69310280D1 DE 69310280 T DE69310280 T DE 69310280T DE 69310280 T DE69310280 T DE 69310280T DE 69310280 D1 DE69310280 D1 DE 69310280D1
Authority
DE
Germany
Prior art keywords
yttria
alumina
calcium oxide
sealant composition
sealant
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
DE69310280T
Other languages
English (en)
Other versions
DE69310280T2 (de
Inventor
Frederic Joseph Klug
Subramaniam Venkataramani
Kenneth Wilbur Lay
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of DE69310280D1 publication Critical patent/DE69310280D1/de
Publication of DE69310280T2 publication Critical patent/DE69310280T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/36—Seals between parts of vessels; Seals for leading-in conductors; Leading-in conductors
    • 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
    • C04B37/00—Joining burned ceramic articles with other burned ceramic articles or other articles by heating
    • C04B37/003—Joining burned ceramic articles with other burned ceramic articles or other articles by heating by means of an interlayer consisting of a combination of materials selected from glass, or ceramic material with metals, metal oxides or metal salts
    • C04B37/005—Joining burned ceramic articles with other burned ceramic articles or other articles by heating by means of an interlayer consisting of a combination of materials selected from glass, or ceramic material with metals, metal oxides or metal salts consisting of glass or ceramic material
    • 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
    • C04B37/00—Joining burned ceramic articles with other burned ceramic articles or other articles by heating
    • C04B37/02—Joining burned ceramic articles with other burned ceramic articles or other articles by heating with metallic articles
    • C04B37/023—Joining burned ceramic articles with other burned ceramic articles or other articles by heating with metallic articles characterised by the interlayer used
    • C04B37/025—Joining burned ceramic articles with other burned ceramic articles or other articles by heating with metallic articles characterised by the interlayer used consisting of glass or ceramic material
    • 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
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/02—Aspects relating to interlayers, e.g. used to join ceramic articles with other articles by heating
    • C04B2237/04—Ceramic interlayers
    • C04B2237/06—Oxidic interlayers
    • C04B2237/064—Oxidic interlayers based on alumina or aluminates
    • 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
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/02—Aspects relating to interlayers, e.g. used to join ceramic articles with other articles by heating
    • C04B2237/10—Glass interlayers, e.g. frit or flux
    • 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
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/30—Composition of layers of ceramic laminates or of ceramic or metallic articles to be joined by heating, e.g. Si substrates
    • C04B2237/32—Ceramic
    • C04B2237/34—Oxidic
    • 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
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/30—Composition of layers of ceramic laminates or of ceramic or metallic articles to be joined by heating, e.g. Si substrates
    • C04B2237/32—Ceramic
    • C04B2237/34—Oxidic
    • C04B2237/343—Alumina or aluminates
    • 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
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/50—Processing aspects relating to ceramic laminates or to the joining of ceramic articles with other articles by heating
    • C04B2237/70—Forming laminates or joined articles comprising layers of a specific, unusual thickness
    • C04B2237/708—Forming laminates or joined articles comprising layers of a specific, unusual thickness of one or more of the interlayers
    • 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
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/50—Processing aspects relating to ceramic laminates or to the joining of ceramic articles with other articles by heating
    • C04B2237/76—Forming laminates or joined articles comprising at least one member in the form other than a sheet or disc, e.g. two tubes or a tube and a sheet or disc
    • C04B2237/765—Forming laminates or joined articles comprising at least one member in the form other than a sheet or disc, e.g. two tubes or a tube and a sheet or disc at least one member being a tube

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Ceramic Products (AREA)
DE69310280T 1992-08-03 1993-07-27 Aluminiumoxid-, Calciumoxid-, Yttriumoxid-Dichtungsmittel-Zusammensetzung Expired - Fee Related DE69310280T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/924,215 US5321335A (en) 1992-08-03 1992-08-03 Alumina, calcia, yttria sealing composition

Publications (2)

Publication Number Publication Date
DE69310280D1 true DE69310280D1 (de) 1997-06-05
DE69310280T2 DE69310280T2 (de) 1997-11-06

Family

ID=25449898

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69310280T Expired - Fee Related DE69310280T2 (de) 1992-08-03 1993-07-27 Aluminiumoxid-, Calciumoxid-, Yttriumoxid-Dichtungsmittel-Zusammensetzung

Country Status (5)

Country Link
US (1) US5321335A (de)
EP (1) EP0582426B1 (de)
JP (1) JP2911721B2 (de)
DE (1) DE69310280T2 (de)
HU (1) HU213961B (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5674302A (en) 1994-07-12 1997-10-07 Nippondenso Co., Ltd. Automobile filter element
US5866982A (en) 1996-01-29 1999-02-02 General Electric Company Arctube for high pressure discharge lamp
EP0960432B1 (de) * 1997-12-16 2004-07-14 Koninklijke Philips Electronics N.V. Hochdruckentladungslampe
US7215081B2 (en) * 2002-12-18 2007-05-08 General Electric Company HID lamp having material free dosing tube seal
US7132797B2 (en) * 2002-12-18 2006-11-07 General Electric Company Hermetical end-to-end sealing techniques and lamp having uniquely sealed components
US7839089B2 (en) * 2002-12-18 2010-11-23 General Electric Company Hermetical lamp sealing techniques and lamp having uniquely sealed components
US20060001346A1 (en) * 2004-06-30 2006-01-05 Vartuli James S System and method for design of projector lamp
US20060008677A1 (en) * 2004-07-12 2006-01-12 General Electric Company Ceramic bonding composition, method of making, and article of manufacture incorporating the same
US7358666B2 (en) * 2004-09-29 2008-04-15 General Electric Company System and method for sealing high intensity discharge lamps
US7432657B2 (en) * 2005-06-30 2008-10-07 General Electric Company Ceramic lamp having shielded niobium end cap and systems and methods therewith
US7852006B2 (en) 2005-06-30 2010-12-14 General Electric Company Ceramic lamp having molybdenum-rhenium end cap and systems and methods therewith
US7615929B2 (en) 2005-06-30 2009-11-10 General Electric Company Ceramic lamps and methods of making same
US7378799B2 (en) * 2005-11-29 2008-05-27 General Electric Company High intensity discharge lamp having compliant seal
EP2000447A4 (de) * 2006-03-24 2012-07-25 Ngk Insulators Ltd Sinterkörper, lichtemissionsröhre und herstellungsverfahren dafür
US8299709B2 (en) * 2007-02-05 2012-10-30 General Electric Company Lamp having axially and radially graded structure
US20190202746A1 (en) * 2016-02-26 2019-07-04 Kyocera Corporation Ceramic bonded body
CN115417662B (zh) * 2022-09-26 2023-04-18 武汉科技大学 一种氢冶金用微孔刚玉砖及其制备方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3469729A (en) * 1966-06-30 1969-09-30 Westinghouse Electric Corp Sealing compositions for bonding ceramics to metals
US3448319A (en) * 1966-10-31 1969-06-03 Gen Electric Niobium end seal
US3558963A (en) * 1968-08-16 1971-01-26 Gen Electric High-intensity vapor arc-lamp
US3598435A (en) * 1968-11-14 1971-08-10 Gen Electric Ceramic-metal bonding composition and composite article of manufacture
US3588577A (en) * 1969-03-17 1971-06-28 Gen Electric Calcia alumina magnesia baria seal composition
US4056752A (en) * 1976-07-01 1977-11-01 General Electric Company Ceramic lamp having tubular inlead containing yttrium-zirconium mixture
US4103200A (en) * 1977-05-13 1978-07-25 Westinghouse Electric Corp. Arc tube end seal and method of forming
US4326038A (en) * 1977-06-29 1982-04-20 Ngk Insulators, Ltd. Sealing composition and sealing method
US4208605A (en) * 1977-11-14 1980-06-17 General Electric Company Alumina, calcia, baria sealing composition optionally modified with B2 3
US4199704A (en) * 1979-03-15 1980-04-22 General Electric Company Alumina, calcia, baria, strontia sealing composition and article of manufacture
US4291250A (en) * 1979-05-07 1981-09-22 Westinghouse Electric Corp. Arc discharge tube end seal
US4435669A (en) * 1979-05-07 1984-03-06 North American Philips Electric Corp. Arc tube construction
JPS58190877A (ja) * 1982-04-30 1983-11-07 岩崎電気株式会社 封着用組成物

Also Published As

Publication number Publication date
US5321335A (en) 1994-06-14
HU213961B (en) 1997-11-28
JP2911721B2 (ja) 1999-06-23
EP0582426A1 (de) 1994-02-09
HU9302234D0 (en) 1993-10-28
DE69310280T2 (de) 1997-11-06
HUT65406A (en) 1994-06-28
EP0582426B1 (de) 1997-05-02
JPH06183850A (ja) 1994-07-05

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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