JPS5572354A - Low voltage mercury vapor discharge lamp - Google Patents

Low voltage mercury vapor discharge lamp

Info

Publication number
JPS5572354A
JPS5572354A JP14788579A JP14788579A JPS5572354A JP S5572354 A JPS5572354 A JP S5572354A JP 14788579 A JP14788579 A JP 14788579A JP 14788579 A JP14788579 A JP 14788579A JP S5572354 A JPS5572354 A JP S5572354A
Authority
JP
Japan
Prior art keywords
low voltage
discharge lamp
mercury vapor
vapor discharge
voltage 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.)
Pending
Application number
JP14788579A
Other languages
English (en)
Inventor
Donarudo Kuuenberugu Uinsuton
Buukunekuto Aruberuto
Antoniusu Sutef Furanshisukusu
Yohan Fuuberumansu Jiyan
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
Philips Gloeilampenfabrieken 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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of JPS5572354A publication Critical patent/JPS5572354A/ja
Pending 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
    • H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
    • H01J61/18—Selection of substances for gas fillings; Specified operating pressure or temperature having a metallic vapour as the principal constituent
    • H01J61/20—Selection of substances for gas fillings; Specified operating pressure or temperature having a metallic vapour as the principal constituent mercury vapour

Landscapes

  • Discharge Lamp (AREA)
JP14788579A 1978-11-17 1979-11-16 Low voltage mercury vapor discharge lamp Pending JPS5572354A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7811351A NL7811351A (nl) 1978-11-17 1978-11-17 Lagedrukkwikdampontladingslamp.

Publications (1)

Publication Number Publication Date
JPS5572354A true JPS5572354A (en) 1980-05-31

Family

ID=19831913

Family Applications (2)

Application Number Title Priority Date Filing Date
JP14788579A Pending JPS5572354A (en) 1978-11-17 1979-11-16 Low voltage mercury vapor discharge lamp
JP1987077432U Expired JPH0120764Y2 (ja) 1978-11-17 1987-05-25

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP1987077432U Expired JPH0120764Y2 (ja) 1978-11-17 1987-05-25

Country Status (9)

Country Link
US (1) US4277720A (ja)
JP (2) JPS5572354A (ja)
BE (1) BE880094A (ja)
CA (1) CA1141419A (ja)
DE (1) DE2945714A1 (ja)
FR (1) FR2441920A1 (ja)
GB (1) GB2042254B (ja)
IT (1) IT1125691B (ja)
NL (1) NL7811351A (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE457761B (sv) * 1985-05-23 1989-01-23 Lumalampan Ab Kompaktlysroer
US4902933A (en) * 1988-09-20 1990-02-20 General Electric Company High efficacy discharge lamp having large anodes
DE29606857U1 (de) * 1996-04-16 1998-01-29 Weth, Gosbert, Dr.med. Dr.rer.nat., 95346 Stadtsteinach Leuchtmittel für therapeutische Zwecke

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53114279A (en) * 1977-03-17 1978-10-05 Matsushita Electronics Corp Fluorescent lamp

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB302643A (en) * 1927-12-19 1930-01-06 Claude Neon Lights Inc Improvements in electric discharge devices
FR720784A (fr) * 1930-11-05 1932-02-24 Claude Lumiere Sa Appareil d'éclairage à décharge électrique
US2622221A (en) * 1945-11-23 1952-12-16 Westinghouse Electric Corp Fluorescent discharge lamp
BE558655A (ja) * 1956-06-27
US3052813A (en) * 1959-06-30 1962-09-04 Sylvania Electric Prod Helium-argon lamp
DE2109898B2 (de) * 1970-03-03 1974-11-14 Matsushita Electronics Corp., Kadoma, Osaka (Japan) Leuchtstofflampe mit kleinen Abmessungen
US3886393A (en) * 1972-08-11 1975-05-27 Owens Illinois Inc Gas mixture for gas discharge device
US4032814A (en) * 1974-08-19 1977-06-28 Duro-Test Corporation Fluorescent lamp with reduced wattage consumption
DE2722694C2 (de) * 1977-05-18 1985-01-10 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München Quecksilberdampf-Niederdruckentladungslampe

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53114279A (en) * 1977-03-17 1978-10-05 Matsushita Electronics Corp Fluorescent lamp

Also Published As

Publication number Publication date
GB2042254A (en) 1980-09-17
FR2441920A1 (fr) 1980-06-13
NL7811351A (nl) 1980-05-20
CA1141419A (en) 1983-02-15
IT7927282A0 (it) 1979-11-14
US4277720A (en) 1981-07-07
BE880094A (fr) 1980-05-16
DE2945714A1 (de) 1980-05-29
FR2441920B1 (ja) 1982-08-20
JPH0120764Y2 (ja) 1989-06-22
DE2945714C2 (ja) 1988-03-24
GB2042254B (en) 1983-02-16
JPS62198658U (ja) 1987-12-17
IT1125691B (it) 1986-05-14

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