FR1286623A - Processes for increasing the output and light intensity of luminescent tube and fluorescent tube - Google Patents

Processes for increasing the output and light intensity of luminescent tube and fluorescent tube

Info

Publication number
FR1286623A
FR1286623A FR834758A FR834758A FR1286623A FR 1286623 A FR1286623 A FR 1286623A FR 834758 A FR834758 A FR 834758A FR 834758 A FR834758 A FR 834758A FR 1286623 A FR1286623 A FR 1286623A
Authority
FR
France
Prior art keywords
tube
processes
increasing
output
light intensity
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
FR834758A
Other languages
French (fr)
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.)
ILE R AND R SOC CIV
Original Assignee
ILE R AND R SOC CIV
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 ILE R AND R SOC CIV filed Critical ILE R AND R SOC CIV
Priority to FR834758A priority Critical patent/FR1286623A/en
Application granted granted Critical
Publication of FR1286623A publication Critical patent/FR1286623A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/30—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp
    • H05B41/32—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp for single flash operation
    • 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
FR834758A 1960-08-02 1960-08-02 Processes for increasing the output and light intensity of luminescent tube and fluorescent tube Expired FR1286623A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR834758A FR1286623A (en) 1960-08-02 1960-08-02 Processes for increasing the output and light intensity of luminescent tube and fluorescent tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR834758A FR1286623A (en) 1960-08-02 1960-08-02 Processes for increasing the output and light intensity of luminescent tube and fluorescent tube

Publications (1)

Publication Number Publication Date
FR1286623A true FR1286623A (en) 1962-03-09

Family

ID=8736732

Family Applications (1)

Application Number Title Priority Date Filing Date
FR834758A Expired FR1286623A (en) 1960-08-02 1960-08-02 Processes for increasing the output and light intensity of luminescent tube and fluorescent tube

Country Status (1)

Country Link
FR (1) FR1286623A (en)

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