JPS5464089A - High bright discharge lamp - Google Patents

High bright discharge lamp

Info

Publication number
JPS5464089A
JPS5464089A JP12469778A JP12469778A JPS5464089A JP S5464089 A JPS5464089 A JP S5464089A JP 12469778 A JP12469778 A JP 12469778A JP 12469778 A JP12469778 A JP 12469778A JP S5464089 A JPS5464089 A JP S5464089A
Authority
JP
Japan
Prior art keywords
discharge lamp
high bright
bright discharge
lamp
discharge
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
JP12469778A
Other languages
Japanese (ja)
Inventor
Reeman Uirii
Uotsuchieru Anserumu
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.)
CBS Corp
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of JPS5464089A publication Critical patent/JPS5464089A/en
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
    • H01J61/38—Devices for influencing the colour or wavelength of the light
    • H01J61/42—Devices for influencing the colour or wavelength of the light by transforming the wavelength of the light by luminescence
    • H01J61/44—Devices characterised by the luminescent material
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7728—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing europium
    • C09K11/7729—Chalcogenides
    • C09K11/7731—Chalcogenides with alkaline earth metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Luminescent Compositions (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
JP12469778A 1977-10-12 1978-10-12 High bright discharge lamp Pending JPS5464089A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84140777A 1977-10-12 1977-10-12

Publications (1)

Publication Number Publication Date
JPS5464089A true JPS5464089A (en) 1979-05-23

Family

ID=25284808

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12469778A Pending JPS5464089A (en) 1977-10-12 1978-10-12 High bright discharge lamp

Country Status (5)

Country Link
JP (1) JPS5464089A (en)
CA (1) CA1108388A (en)
DE (1) DE2843259A1 (en)
GB (1) GB1583630A (en)
NL (1) NL7809771A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2673637B1 (en) * 1991-03-05 1995-01-06 Thomson Csf PROCESS FOR THE PREPARATION OF LUMINOPHORES BASED ON ALKALINE EARTH SULFIDE AND DOPING AGENTS.
DE102011076212A1 (en) * 2011-05-20 2012-11-22 Osram Ag DISCHARGE LAMP

Also Published As

Publication number Publication date
GB1583630A (en) 1981-01-28
DE2843259A1 (en) 1979-04-19
NL7809771A (en) 1979-04-18
CA1108388A (en) 1981-09-08

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