EP0156383A3 - Elektrodenaufstellung und Kapselentwurf für einseitig gesockelte Niederleistungsmetallhalogenidlampen - Google Patents

Elektrodenaufstellung und Kapselentwurf für einseitig gesockelte Niederleistungsmetallhalogenidlampen Download PDF

Info

Publication number
EP0156383A3
EP0156383A3 EP85103698A EP85103698A EP0156383A3 EP 0156383 A3 EP0156383 A3 EP 0156383A3 EP 85103698 A EP85103698 A EP 85103698A EP 85103698 A EP85103698 A EP 85103698A EP 0156383 A3 EP0156383 A3 EP 0156383A3
Authority
EP
European Patent Office
Prior art keywords
metal halide
low wattage
halide lamps
electrode alignment
capsule design
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Withdrawn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
EP85103698A
Other languages
English (en)
French (fr)
Other versions
EP0156383A2 (de
Inventor
William M. Keeffe
Calvin W. Gungle
Harold L. Rothwell
Zeya K. Krasko
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.)
Osram Sylvania Inc
Original Assignee
GTE Products Corp
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 GTE Products Corp filed Critical GTE Products Corp
Publication of EP0156383A2 publication Critical patent/EP0156383A2/de
Publication of EP0156383A3 publication Critical patent/EP0156383A3/de
Withdrawn legal-status Critical Current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
    • H01J61/30—Vessels; Containers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/04—Electrodes; Screens; Shields
    • H01J61/06—Main electrodes
    • H01J61/073—Main electrodes for high-pressure discharge lamps
    • 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
    • H01J61/827—Metal halide arc lamps

Landscapes

  • Discharge Lamps And Accessories Thereof (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
EP85103698A 1984-03-27 1985-03-27 Elektrodenaufstellung und Kapselentwurf für einseitig gesockelte Niederleistungsmetallhalogenidlampen Withdrawn EP0156383A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US59378084A 1984-03-27 1984-03-27
US593780 1984-03-27

Publications (2)

Publication Number Publication Date
EP0156383A2 EP0156383A2 (de) 1985-10-02
EP0156383A3 true EP0156383A3 (de) 1987-01-14

Family

ID=24376146

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85103698A Withdrawn EP0156383A3 (de) 1984-03-27 1985-03-27 Elektrodenaufstellung und Kapselentwurf für einseitig gesockelte Niederleistungsmetallhalogenidlampen

Country Status (2)

Country Link
EP (1) EP0156383A3 (de)
JP (1) JPS60232661A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03203154A (ja) * 1989-12-28 1991-09-04 Toshiba Lighting & Technol Corp 片封止形金属蒸気放電灯
JP4297227B2 (ja) * 1998-07-24 2009-07-15 ハリソン東芝ライティング株式会社 高圧放電ランプおよび照明装置
US6307321B1 (en) 1999-07-14 2001-10-23 Toshiba Lighting & Technology Corporation High-pressure discharge lamp and lighting apparatus
CN101882559B (zh) * 2010-06-07 2014-04-30 杨潮平 一种具有等温结构的陶瓷电弧管

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2072413A (en) * 1980-03-24 1981-09-30 Gte Prod Corp High brightness low wattage high pressure metal vapour discharge lamp
US4415829A (en) * 1981-08-13 1983-11-15 Gte Products Corporation Direct current operable arc lamp
GB2126415A (en) * 1982-08-30 1984-03-21 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Discharge lamp

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2072413A (en) * 1980-03-24 1981-09-30 Gte Prod Corp High brightness low wattage high pressure metal vapour discharge lamp
US4415829A (en) * 1981-08-13 1983-11-15 Gte Products Corporation Direct current operable arc lamp
GB2126415A (en) * 1982-08-30 1984-03-21 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Discharge lamp

Also Published As

Publication number Publication date
EP0156383A2 (de) 1985-10-02
JPS60232661A (ja) 1985-11-19

Similar Documents

Publication Publication Date Title
EP0313027A3 (de) Bogenentladungslampe mit ultraviolettstrahlender Entzündungsquelle
CA2036901A1 (en) Low watt metal halide lamp
GB1486611A (en) High intensity discharge lamp
JPS6472453A (en) High voltage discharge lamp and lighting appliance equipped with the lamp
CA1302476C (en) Arc discharge lamp with electrodeless ultraviolet radiation starting source
DE3574431D1 (en) A compact low-pressure mercury vapour discharge lamp and a method for its manufacture
US4032813A (en) Fluorescent lamp with reduced wattage consumption having electrode shield with getter material
CA2076629A1 (en) Electrode for metal halide discharge lamp
EP0156385A3 (de) Elektrodenaufstellung und Kapselentwurf für einseitig gesockelte Niederleistungsmetallhalogenidlampen
GB1506433A (en) High pressure sodium vapour lamps
EP0348979A3 (de) Leuchtstofflampe
EP0156383A3 (de) Elektrodenaufstellung und Kapselentwurf für einseitig gesockelte Niederleistungsmetallhalogenidlampen
CA2181289A1 (en) Fluorescent lamp with end of life arc quenching structure
US4780649A (en) Metal vapor lamp having low starting voltage
JPS612255A (ja) シングルエンド形高輝度放電ランプおよびその製造方法
EP0359200A3 (de) Metallhalogenidentladungslampe mit verbesserter Farbwiedergabe
US4032814A (en) Fluorescent lamp with reduced wattage consumption
WO2005033802A3 (en) Discharge lamp
EP0152264A3 (de) Leuchtstofflampenvorrichtung
EP0175937A3 (de) Metalldampflampe mit niedriger Zündspannung
JPS5753062A (en) Halide lamp
EP0163301A3 (de) Elektrodenaufstellung in Metallhalogenidlampen
EP0136726A3 (de) Emittierendes Material für hochintensives Natriumdampfentladungsgerät
JPS55126957A (en) High pressure mercury lamp
SE8502562D0 (sv) Elektrodkonserverande kompaktlysror med kvicksilverkondensationsutrymme

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19850327

AK Designated contracting states

Designated state(s): BE DE FR GB NL

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): BE DE FR GB NL

17Q First examination report despatched

Effective date: 19880610

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19890421

RIN1 Information on inventor provided before grant (corrected)

Inventor name: KRASKO, ZEYA K.

Inventor name: GUNGLE, CALVIN, W.

Inventor name: ROTHWELL, HAROLD L.

Inventor name: KEEFFE, WILLIAM M.