CN1278369C - 低压汞蒸汽放电灯 - Google Patents

低压汞蒸汽放电灯 Download PDF

Info

Publication number
CN1278369C
CN1278369C CNB998010847A CN99801084A CN1278369C CN 1278369 C CN1278369 C CN 1278369C CN B998010847 A CNB998010847 A CN B998010847A CN 99801084 A CN99801084 A CN 99801084A CN 1278369 C CN1278369 C CN 1278369C
Authority
CN
China
Prior art keywords
electrode
low
discharge
electrode shield
pressure mercury
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
CNB998010847A
Other languages
English (en)
Chinese (zh)
Other versions
CN1273692A (zh
Inventor
C·J·M·德尼森
C·R·隆达
W·M·P·范克梅纳德
H·P·M·古贝尔斯
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of CN1273692A publication Critical patent/CN1273692A/zh
Application granted granted Critical
Publication of CN1278369C publication Critical patent/CN1278369C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/04—Electrodes; Screens; Shields
    • H01J61/10—Shields, screens, or guides for influencing the discharge
    • 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
    • H01J61/045—Thermic screens or reflectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/70—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr
    • H01J61/72—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr having a main light-emitting filling of easily vaporisable metal vapour, e.g. mercury

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Discharge Lamp (AREA)
CNB998010847A 1998-05-08 1999-04-29 低压汞蒸汽放电灯 Expired - Fee Related CN1278369C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP98201548.9 1998-05-08
EP98201548 1998-05-08

Publications (2)

Publication Number Publication Date
CN1273692A CN1273692A (zh) 2000-11-15
CN1278369C true CN1278369C (zh) 2006-10-04

Family

ID=8233708

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB998010847A Expired - Fee Related CN1278369C (zh) 1998-05-08 1999-04-29 低压汞蒸汽放电灯

Country Status (8)

Country Link
US (2) US6359385B1 (enExample)
EP (1) EP0995223B1 (enExample)
JP (1) JP2002515636A (enExample)
KR (1) KR100560229B1 (enExample)
CN (1) CN1278369C (enExample)
DE (1) DE69911538T2 (enExample)
TW (1) TW435811U (enExample)
WO (1) WO1999059189A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW435811U (en) * 1998-05-08 2001-05-16 Koninkl Philips Electronics Nv Low-pressure mercury-vapor discharge lamp
WO2001039244A1 (en) * 1999-11-24 2001-05-31 Koninklijke Philips Electronics N.V. Low-pressure mercury-vapor discharge lamp
EP1181708A1 (en) * 2000-03-09 2002-02-27 Koninklijke Philips Electronics N.V. Low-pressure mercury-vapor discharge lamp
US9298513B2 (en) * 2004-10-07 2016-03-29 International Business Machines Corporation Method and structure for autonomic application differentiation/specialization
US20060238146A1 (en) * 2005-04-25 2006-10-26 Moisin Mihail S Methods and apparatus to enhance operation of fluorescent lamps
US7737639B2 (en) * 2008-03-13 2010-06-15 General Electric Company Fluorescent lamps having desirable mercury consumption and lumen run-up times

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2228327A (en) * 1929-05-04 1941-01-14 Hans J Spanner Discharge device
US2862131A (en) * 1951-02-27 1958-11-25 Saint Gobain Glass for glow discharge lamps such as fluorescent luminescent lamps and the like
DE1060991B (de) * 1957-02-15 1959-07-09 Patra Patent Treuhand Einrichtung zur Verhinderung stoerender Schwaerzungen an Leuchtstofflampen
US2959702A (en) * 1958-07-02 1960-11-08 Westinghouse Electric Corp Lamp and mount
US2946909A (en) * 1959-03-30 1960-07-26 Westinghouse Electric Corp Discharge device
US4032813A (en) * 1974-08-19 1977-06-28 Duro-Test Corporation Fluorescent lamp with reduced wattage consumption having electrode shield with getter material
US4093893A (en) * 1976-11-22 1978-06-06 General Electric Company Short arc fluorescent lamp
SU972613A2 (ru) * 1981-04-08 1982-11-07 Предприятие П/Я А-3609 Электродный узел газоразр дной лампы
US5686795A (en) * 1995-10-23 1997-11-11 General Electric Company Fluorescent lamp with protected cathode to reduce end darkening
DE69807020T2 (de) * 1997-03-27 2003-04-10 Koninklijke Philips Electronics N.V., Eindhoven Niederdruckquecksilberentladungslampe
TW423703U (en) * 1998-05-08 2001-02-21 Koninkl Philips Electronics Nv Low-pressure mercury vapor discharge lamp
TW435811U (en) * 1998-05-08 2001-05-16 Koninkl Philips Electronics Nv Low-pressure mercury-vapor discharge lamp

Also Published As

Publication number Publication date
JP2002515636A (ja) 2002-05-28
US20020074942A1 (en) 2002-06-20
KR100560229B1 (ko) 2006-03-10
EP0995223A1 (en) 2000-04-26
WO1999059189A1 (en) 1999-11-18
US6359385B1 (en) 2002-03-19
US6525473B2 (en) 2003-02-25
DE69911538T2 (de) 2004-06-03
CN1273692A (zh) 2000-11-15
TW435811U (en) 2001-05-16
KR20010021540A (ko) 2001-03-15
EP0995223B1 (en) 2003-09-24
DE69911538D1 (de) 2003-10-30

Similar Documents

Publication Publication Date Title
CN1221009C (zh) 低压汞蒸汽放电灯和汞齐
CN1197119C (zh) 低压汞蒸汽放电灯
CN1278369C (zh) 低压汞蒸汽放电灯
CN1132220C (zh) 低压汞蒸气放电灯
KR100604404B1 (ko) 저압 수은 증기 방전 램프
US6639362B1 (en) High pressure discharge lamp
EP1755145A2 (en) Metal halide lamp with a ceramic discharge vessel
CN1242870A (zh) 低压放电灯和小型荧光灯
CN1185682C (zh) 低压汞蒸汽放电灯
CN1201371C (zh) 低压汞蒸气放电灯
CN1462467A (zh) 低压汞蒸气放电灯
EP1123559A1 (en) Low-pressure mercury vapor discharge lamp
JPS61248351A (ja) ３元アマルガムとこれを用いた高圧ナトリウム蒸気放電灯
CN1849694A (zh) 具有确定的故障概率的低压汞蒸气放电灯

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee