JP3600428B2 - 高圧放電灯 - Google Patents

高圧放電灯 Download PDF

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Publication number
JP3600428B2
JP3600428B2 JP06841398A JP6841398A JP3600428B2 JP 3600428 B2 JP3600428 B2 JP 3600428B2 JP 06841398 A JP06841398 A JP 06841398A JP 6841398 A JP6841398 A JP 6841398A JP 3600428 B2 JP3600428 B2 JP 3600428B2
Authority
JP
Japan
Prior art keywords
container
auxiliary electrode
discharge lamp
pressure discharge
electrode
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
JP06841398A
Other languages
English (en)
Japanese (ja)
Other versions
JPH11265686A (ja
JPH11265686A5 (enExample
Inventor
徳一 新見
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
Priority to JP06841398A priority Critical patent/JP3600428B2/ja
Priority to US09/268,967 priority patent/US6262533B1/en
Priority to EP99302052A priority patent/EP0944111B1/en
Priority to DE69908227T priority patent/DE69908227T2/de
Publication of JPH11265686A publication Critical patent/JPH11265686A/ja
Publication of JPH11265686A5 publication Critical patent/JPH11265686A5/ja
Application granted granted Critical
Publication of JP3600428B2 publication Critical patent/JP3600428B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/54—Igniting arrangements, e.g. promoting ionisation for starting
    • H01J61/545—Igniting arrangements, e.g. promoting ionisation for starting using an auxiliary electrode inside the vessel
    • 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
    • H01J61/366—Seals for leading-in conductors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/82—Lamps with high-pressure unconstricted discharge having a cold pressure > 400 Torr
    • 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
    • H01J9/32—Sealing leading-in conductors
    • H01J9/323—Sealing leading-in conductors into a discharge lamp or a gas-filled discharge device

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
JP06841398A 1998-03-18 1998-03-18 高圧放電灯 Expired - Fee Related JP3600428B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP06841398A JP3600428B2 (ja) 1998-03-18 1998-03-18 高圧放電灯
US09/268,967 US6262533B1 (en) 1998-03-18 1999-03-16 Starting electrode for high pressure discharge lamp
EP99302052A EP0944111B1 (en) 1998-03-18 1999-03-17 High pressure discharge lamp
DE69908227T DE69908227T2 (de) 1998-03-18 1999-03-17 Hochdruck-Entladungslampe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP06841398A JP3600428B2 (ja) 1998-03-18 1998-03-18 高圧放電灯

Publications (3)

Publication Number Publication Date
JPH11265686A JPH11265686A (ja) 1999-09-28
JPH11265686A5 JPH11265686A5 (enExample) 2004-07-29
JP3600428B2 true JP3600428B2 (ja) 2004-12-15

Family

ID=13372973

Family Applications (1)

Application Number Title Priority Date Filing Date
JP06841398A Expired - Fee Related JP3600428B2 (ja) 1998-03-18 1998-03-18 高圧放電灯

Country Status (4)

Country Link
US (1) US6262533B1 (enExample)
EP (1) EP0944111B1 (enExample)
JP (1) JP3600428B2 (enExample)
DE (1) DE69908227T2 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002245971A (ja) * 2000-12-12 2002-08-30 Toshiba Lighting & Technology Corp 高圧放電ランプ、高圧放電ランプ点灯装置および照明装置
DE602005027564D1 (de) * 2004-06-08 2011-06-01 Ngk Ceramic Device Co Ltd Lichtemittierender behälter und lichtemittierender behälter für eine hochdruck-entladungslampe
US7288303B2 (en) 2004-06-08 2007-10-30 Ngk Insulators, Ltd. Structures of brittle materials and metals
US7521870B2 (en) 2004-06-08 2009-04-21 Ngk Insulators, Ltd. Luminous containers and those for high pressure discharge lamps
WO2010004472A2 (en) * 2008-07-10 2010-01-14 Koninklijke Philips Electronics N.V. High-pressure sodium vapor discharge lamp with hybrid antenna
JP5671035B2 (ja) * 2009-09-10 2015-02-18 コーニンクレッカ フィリップス エヌ ヴェ 高輝度放電ランプ
JP5360033B2 (ja) * 2010-10-27 2013-12-04 ウシオ電機株式会社 ショートアーク型フラッシュランプ

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE795680A (fr) * 1972-02-21 1973-08-20 Philips Nv Lampe a decharge a haute pression, munie d'un conducteur de traversee metallique
GB1421406A (en) 1973-04-04 1976-01-21 Egyesuelt Izzolampa Gas discharge lamp
US3848151A (en) * 1973-10-23 1974-11-12 Gen Electric Ceramic envelope lamp having metal foil inleads
NL7511416A (nl) 1975-09-29 1977-03-31 Philips Nv Elektrische ontladingslamp.
CA1093628A (en) 1978-03-16 1981-01-13 Sebastian Y.K. Tam Device and method of starting a long radiation source
US4437039A (en) 1978-10-03 1984-03-13 North American Philips Electric Corp. Starting arrangement for high-intensity-discharge sodium lamp
US4191910A (en) 1978-10-03 1980-03-04 Westinghouse Electric Corp. Starting arrangement for high pressure discharge sodium lamp
HU178828B (en) 1980-01-19 1982-07-28 Egyesuelt Izzolampa Electric discharging lamp of ceramic bulb with ignition electrode introduced through the hole of casing surface
US4881009A (en) 1983-12-05 1989-11-14 Gte Products Corporation Electrode for high intensity discharge lamps
US4602956A (en) 1984-12-17 1986-07-29 North American Philips Lighting Corporation Cermet composites, process for producing them and arc tube incorporating them
US5834985A (en) * 1996-12-20 1998-11-10 Telefonaktiebolaget L M Ericsson (Publ) Digital continuous phase modulation for a DDS-driven phase locked loop

Also Published As

Publication number Publication date
DE69908227T2 (de) 2004-03-25
US6262533B1 (en) 2001-07-17
JPH11265686A (ja) 1999-09-28
EP0944111A1 (en) 1999-09-22
EP0944111B1 (en) 2003-05-28
DE69908227D1 (de) 2003-07-03

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