EP2626889A4 - Keramikröhre und herstellungsverfahren dafür - Google Patents

Keramikröhre und herstellungsverfahren dafür

Info

Publication number
EP2626889A4
EP2626889A4 EP11830531.7A EP11830531A EP2626889A4 EP 2626889 A4 EP2626889 A4 EP 2626889A4 EP 11830531 A EP11830531 A EP 11830531A EP 2626889 A4 EP2626889 A4 EP 2626889A4
Authority
EP
European Patent Office
Prior art keywords
ceramic tube
producing same
producing
ceramic
tube
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.)
Withdrawn
Application number
EP11830531.7A
Other languages
English (en)
French (fr)
Other versions
EP2626889A1 (de
Inventor
Sugio Miyazawa
Keiichiro Watanabe
Tsuneaki Ohashi
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.)
NGK Insulators Ltd
Original Assignee
NGK Insulators 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 NGK Insulators Ltd filed Critical NGK Insulators Ltd
Publication of EP2626889A1 publication Critical patent/EP2626889A1/de
Publication of EP2626889A4 publication Critical patent/EP2626889A4/de
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/002—Producing shaped prefabricated articles from the material assembled from preformed elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/24—Producing shaped prefabricated articles from the material by injection moulding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/30—Vessels; Containers
    • H01J61/302—Vessels; Containers characterised by the material of the vessel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J7/00—Details not provided for in the preceding groups and common to two or more basic types of discharge tubes or lamps
    • H01J7/14—Means for obtaining or maintaining the desired pressure within the vessel
    • H01J7/22—Tubulations therefor, e.g. for exhausting; Closures therefor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
    • H01J9/245—Manufacture or joining of vessels, leading-in conductors or bases specially adapted for gas discharge tubes or lamps
    • H01J9/247—Manufacture or joining of vessels, leading-in conductors or bases specially adapted for gas discharge tubes or lamps specially adapted for gas-discharge lamps
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
    • H01J9/26—Sealing together parts of vessels
    • H01J9/265—Sealing together parts of vessels specially adapted for gas-discharge tubes or lamps
    • H01J9/266—Sealing together parts of vessels specially adapted for gas-discharge tubes or lamps specially adapted for gas-discharge lamps
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/38—Exhausting, degassing, filling, or cleaning vessels
    • H01J9/395—Filling vessels

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
EP11830531.7A 2010-10-08 2011-09-27 Keramikröhre und herstellungsverfahren dafür Withdrawn EP2626889A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010228550 2010-10-08
PCT/JP2011/072113 WO2012046598A1 (ja) 2010-10-08 2011-09-27 セラミックチューブ及びその製造方法

Publications (2)

Publication Number Publication Date
EP2626889A1 EP2626889A1 (de) 2013-08-14
EP2626889A4 true EP2626889A4 (de) 2014-05-28

Family

ID=45927593

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11830531.7A Withdrawn EP2626889A4 (de) 2010-10-08 2011-09-27 Keramikröhre und herstellungsverfahren dafür

Country Status (4)

Country Link
EP (1) EP2626889A4 (de)
JP (1) JPWO2012046598A1 (de)
CN (1) CN103155092A (de)
WO (1) WO2012046598A1 (de)

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63143738A (ja) 1986-12-05 1988-06-16 Toshiba Corp セラミツク放電灯
JPH04163828A (ja) * 1990-10-26 1992-06-09 Nec Kagoshima Ltd 蛍光表示管用カバーガラスの製造方法
JPH05334962A (ja) 1992-05-29 1993-12-17 Toto Ltd 金属蒸気放電灯の製造方法
JP3225963B2 (ja) * 1992-07-09 2001-11-05 東陶機器株式会社 発光管の封止部構造
EP0609477B1 (de) 1993-02-05 1999-05-06 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Keramisches Entladungsgefäss für Hochdruckentladungslampe und Herstellungsverfahren derselben und damit verbundene Dichtungsmaterialien
JP3336342B2 (ja) * 1993-07-22 2002-10-21 岩崎電気株式会社 メタルハライドランプの製造方法
JPH0855606A (ja) 1994-08-15 1996-02-27 Toto Ltd 金属蒸気発光管
JPH10340705A (ja) * 1997-06-06 1998-12-22 Matsushita Electron Corp 放電ランプ、この放電ランプの製造方法、この放電ランプを用いたランプユニット、およびこのランプユニットを用いた光学システム
DE19727429A1 (de) * 1997-06-27 1999-01-07 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Metallhalogenidlampe mit keramischem Entladungsgefäß
JP2002334653A (ja) * 2001-02-09 2002-11-22 Matsushita Electric Ind Co Ltd 発光管の製造方法及びそれに用いられる中子
JP4761698B2 (ja) 2001-04-17 2011-08-31 日本碍子株式会社 成形体の製造方法および成形用中子
JP2003346723A (ja) * 2002-05-30 2003-12-05 Toshiba Lighting & Technology Corp 放電ランプおよびその製造方法
US20060001346A1 (en) 2004-06-30 2006-01-05 Vartuli James S System and method for design of projector lamp
JP4311319B2 (ja) * 2004-09-22 2009-08-12 ウシオ電機株式会社 ショートアーク型放電ランプ
WO2007111380A1 (en) 2006-03-24 2007-10-04 Ngk Insulators, Ltd. Method for producing sintered body, and sintered body
CN101410348B (zh) * 2006-03-24 2013-01-09 日本碍子株式会社 烧结体、发光管及其制造方法
JP5197975B2 (ja) 2006-03-24 2013-05-15 日本碍子株式会社 焼結体、発光管及びその製造方法
JP2010514125A (ja) 2006-12-20 2010-04-30 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ メタルハライドランプ及びこのようなランプのためのセラミックバーナ
CN101563747B (zh) 2006-12-20 2011-04-06 皇家飞利浦电子股份有限公司 金属卤化物灯和用于这种灯的陶瓷燃烧器

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *
See also references of WO2012046598A1 *

Also Published As

Publication number Publication date
JPWO2012046598A1 (ja) 2014-02-24
EP2626889A1 (de) 2013-08-14
CN103155092A (zh) 2013-06-12
WO2012046598A1 (ja) 2012-04-12

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Legal Events

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A4 Supplementary search report drawn up and despatched

Effective date: 20140429

RIC1 Information provided on ipc code assigned before grant

Ipc: H01J 61/30 20060101AFI20140423BHEP

Ipc: B28B 11/00 20060101ALI20140423BHEP

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Effective date: 20141127