HU219695B - Fénycső, az élettartamának végén aktiválódó ívkioltó elrendezéssel - Google Patents

Fénycső, az élettartamának végén aktiválódó ívkioltó elrendezéssel Download PDF

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Publication number
HU219695B
HU219695B HU9600359A HUP9600359A HU219695B HU 219695 B HU219695 B HU 219695B HU 9600359 A HU9600359 A HU 9600359A HU P9600359 A HUP9600359 A HU P9600359A HU 219695 B HU219695 B HU 219695B
Authority
HU
Hungary
Prior art keywords
fluorescent lamp
lamp according
glass
inlets
bulb
Prior art date
Application number
HU9600359A
Other languages
English (en)
Hungarian (hu)
Inventor
John W. Shaffer
Original Assignee
Osram Sylvania Inc.
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 Osram Sylvania Inc. filed Critical Osram Sylvania Inc.
Publication of HU9600359D0 publication Critical patent/HU9600359D0/hu
Publication of HUP9600359A2 publication Critical patent/HUP9600359A2/hu
Publication of HUP9600359A3 publication Critical patent/HUP9600359A3/hu
Publication of HU219695B publication Critical patent/HU219695B/hu

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00Gas-discharge or vapour-discharge lamps
    • H01J61/70Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00Gas-discharge or vapour-discharge lamps
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00Gas-discharge or vapour-discharge lamps
    • H01J61/02Details
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00Gas-discharge or vapour-discharge lamps
    • H01J61/02Details
    • H01J61/24Means for obtaining or maintaining the desired pressure within the vessel
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00Gas-discharge or vapour-discharge lamps
    • H01J61/02Details
    • H01J61/30Vessels; Containers
    • H01J61/302Vessels; Containers characterised by the material of the vessel

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
HU9600359A 1995-02-17 1996-02-16 Fénycső, az élettartamának végén aktiválódó ívkioltó elrendezéssel HU219695B (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US38999595A 1995-02-17 1995-02-17

Publications (4)

Publication Number Publication Date
HU9600359D0 HU9600359D0 (en) 1996-04-29
HUP9600359A2 HUP9600359A2 (en) 1996-11-28
HUP9600359A3 HUP9600359A3 (en) 1999-11-29
HU219695B true HU219695B (hu) 2001-06-28

Family

ID=23540604

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9600359A HU219695B (hu) 1995-02-17 1996-02-16 Fénycső, az élettartamának végén aktiválódó ívkioltó elrendezéssel

Country Status (7)

Country Link
JP (1) JP2980548B2 (ja)
KR (1) KR100400615B1 (ja)
CN (1) CN1087489C (ja)
CA (1) CA2169581C (ja)
DE (1) DE69608586T2 (ja)
HU (1) HU219695B (ja)
IN (1) IN186954B (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5585693A (en) * 1995-02-17 1996-12-17 Osram Sylvania Inc. Fluorescent lamp with end of life arc quenching structure
US6281626B1 (en) * 1998-03-24 2001-08-28 Casio Computer Co., Ltd. Cold emission electrode method of manufacturing the same and display device using the same
JP3592294B2 (ja) 1999-06-08 2004-11-24 松下電器産業株式会社 蛍光ランプ
DE10218827A1 (de) * 2002-04-26 2003-11-06 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Niederdruckentladungslampe mit Abschaltvorrichtung am Lebensdauerende
CN101438380B (zh) * 2004-12-21 2010-11-17 S.A.E.S.盖特斯股份有限公司 低压汞蒸气放电灯

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6258539A (ja) * 1985-09-09 1987-03-14 Matsushita Electronics Corp ラピツドスタ−ト形螢光ランプの製造方法
US5057751A (en) * 1990-07-16 1991-10-15 General Electric Company Protective coating for high-intensity metal halide discharge lamps
US5098326A (en) * 1990-12-13 1992-03-24 General Electric Company Method for applying a protective coating to a high-intensity metal halide discharge lamp
US5210461A (en) * 1992-02-18 1993-05-11 Gte Products Corporation Arc discharge lamp containing mechanism for extinguishing arc at end-of-life
US5585693A (en) * 1995-02-17 1996-12-17 Osram Sylvania Inc. Fluorescent lamp with end of life arc quenching structure

Also Published As

Publication number Publication date
HUP9600359A2 (en) 1996-11-28
JP2980548B2 (ja) 1999-11-22
DE69608586D1 (de) 2000-07-06
CN1141498A (zh) 1997-01-29
KR960032574A (ko) 1996-09-17
CN1087489C (zh) 2002-07-10
IN186954B (ja) 2001-12-22
KR100400615B1 (ko) 2003-12-18
DE69608586T2 (de) 2001-02-15
HUP9600359A3 (en) 1999-11-29
CA2169581C (en) 2006-11-14
CA2169581A1 (en) 1996-08-18
JPH08250066A (ja) 1996-09-27
HU9600359D0 (en) 1996-04-29

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Legal Events

Date Code Title Description
MM4A Lapse of definitive patent protection due to non-payment of fees