CH427030A - Niederdruck-Quecksilberdampf-Entladungslampe - Google Patents

Niederdruck-Quecksilberdampf-Entladungslampe

Info

Publication number
CH427030A
CH427030A CH1678065A CH1678065A CH427030A CH 427030 A CH427030 A CH 427030A CH 1678065 A CH1678065 A CH 1678065A CH 1678065 A CH1678065 A CH 1678065A CH 427030 A CH427030 A CH 427030A
Authority
CH
Switzerland
Prior art keywords
pressure mercury
low
mercury vapor
layer
vapor discharge
Prior art date
Application number
CH1678065A
Other languages
German (de)
English (en)
Inventor
Lourens Ouweltjes Jan
Radielovic Dragutin
Original Assignee
Philips 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 Nv filed Critical Philips Nv
Publication of CH427030A publication Critical patent/CH427030A/de

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
    • H01J61/48—Separate coatings of different luminous materials
    • 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
    • C09K11/66—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing germanium, tin or lead
    • 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
    • C09K11/74—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing arsenic, antimony or bismuth
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Luminescent Compositions (AREA)
CH1678065A 1964-12-10 1965-12-06 Niederdruck-Quecksilberdampf-Entladungslampe CH427030A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6414338A NL148443B (nl) 1964-12-10 1964-12-10 Lagedrukkwikdampontladingslamp.

Publications (1)

Publication Number Publication Date
CH427030A true CH427030A (de) 1966-12-31

Family

ID=19791602

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1678065A CH427030A (de) 1964-12-10 1965-12-06 Niederdruck-Quecksilberdampf-Entladungslampe

Country Status (9)

Country Link
BE (1) BE673475A (fr)
CH (1) CH427030A (fr)
DE (1) DE1489448C3 (fr)
DK (1) DK116009B (fr)
ES (1) ES320446A1 (fr)
FR (1) FR1457175A (fr)
GB (1) GB1119220A (fr)
NL (1) NL148443B (fr)
NO (1) NO116633B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7400223A (nl) * 1974-01-08 1975-07-10 Philips Nv Lagedrukkwikdampontladingslamp.

Also Published As

Publication number Publication date
DE1489448B2 (de) 1974-10-03
FR1457175A (fr) 1966-10-28
DE1489448A1 (de) 1969-03-27
GB1119220A (en) 1968-07-10
ES320446A1 (es) 1966-07-01
NL6414338A (fr) 1966-06-13
NO116633B (fr) 1969-04-28
DE1489448C3 (de) 1975-05-15
BE673475A (fr) 1966-06-08
NL148443B (nl) 1976-01-15
DK116009B (da) 1969-12-01

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