DK60157C - Elektrisk Luftartsudladningsrør med to luminescerende Lag. - Google Patents

Elektrisk Luftartsudladningsrør med to luminescerende Lag.

Info

Publication number
DK60157C
DK60157C DK60157DA DK60157C DK 60157 C DK60157 C DK 60157C DK 60157D A DK60157D A DK 60157DA DK 60157 C DK60157 C DK 60157C
Authority
DK
Denmark
Prior art keywords
discharge tube
gaseous discharge
luminescent layers
electric gaseous
electric
Prior art date
Application number
Other languages
Danish (da)
English (en)
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
Application granted granted Critical
Publication of DK60157C publication Critical patent/DK60157C/da

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
    • 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
    • C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
DK60157D 1937-04-13 1938-04-09 Elektrisk Luftartsudladningsrør med to luminescerende Lag. DK60157C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE495549X 1937-04-13

Publications (1)

Publication Number Publication Date
DK60157C true DK60157C (da) 1942-09-21

Family

ID=6544908

Family Applications (1)

Application Number Title Priority Date Filing Date
DK60157D DK60157C (da) 1937-04-13 1938-04-09 Elektrisk Luftartsudladningsrør med to luminescerende Lag.

Country Status (4)

Country Link
AT (1) AT155865B (de)
DK (1) DK60157C (de)
FR (1) FR836515A (de)
GB (1) GB495549A (de)

Also Published As

Publication number Publication date
AT155865B (de) 1939-04-11
FR836515A (fr) 1939-01-19
GB495549A (en) 1938-11-15

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