FR951961A - Perfectionnements aux lampes fluorescentes - Google Patents

Perfectionnements aux lampes fluorescentes

Info

Publication number
FR951961A
FR951961A FR951961DA FR951961A FR 951961 A FR951961 A FR 951961A FR 951961D A FR951961D A FR 951961DA FR 951961 A FR951961 A FR 951961A
Authority
FR
France
Prior art keywords
fluorescent lamp
fluorescent
lamp
lamp improvements
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.)
Expired
Application number
Other languages
English (en)
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.)
Compagnie des Lampes
Original Assignee
Compagnie des Lampes
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 Compagnie des Lampes filed Critical Compagnie des Lampes
Application granted granted Critical
Publication of FR951961A publication Critical patent/FR951961A/fr
Expired 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
    • 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 materials, e.g. electroluminescent or chemiluminescent
    • C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
    • C09K11/025—Use of particular materials as binders, particle coatings or suspension media therefor non-luminescent particle coatings or suspension media

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
FR951961D 1943-12-10 1943-12-10 Perfectionnements aux lampes fluorescentes Expired FR951961A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR951961T 1943-12-10

Publications (1)

Publication Number Publication Date
FR951961A true FR951961A (fr) 1949-11-07

Family

ID=9486402

Family Applications (1)

Application Number Title Priority Date Filing Date
FR951961D Expired FR951961A (fr) 1943-12-10 1943-12-10 Perfectionnements aux lampes fluorescentes

Country Status (1)

Country Link
FR (1) FR951961A (fr)

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