FR2136831A5 - - Google Patents

Info

Publication number
FR2136831A5
FR2136831A5 FR7215786A FR7215786A FR2136831A5 FR 2136831 A5 FR2136831 A5 FR 2136831A5 FR 7215786 A FR7215786 A FR 7215786A FR 7215786 A FR7215786 A FR 7215786A FR 2136831 A5 FR2136831 A5 FR 2136831A5
Authority
FR
France
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
FR7215786A
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.)
MULTIBLITZ MANNESMANN CO GmbH Co
Original Assignee
MULTIBLITZ MANNESMANN CO GmbH Co
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 MULTIBLITZ MANNESMANN CO GmbH Co filed Critical MULTIBLITZ MANNESMANN CO GmbH Co
Application granted granted Critical
Publication of FR2136831A5 publication Critical patent/FR2136831A5/fr
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
    • H05B41/325—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp for single flash operation by measuring the incident light
FR7215786A 1971-04-28 1972-04-27 Expired FR2136831A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712120773 DE2120773A1 (en) 1971-04-28 1971-04-28 Electronic flash unit

Publications (1)

Publication Number Publication Date
FR2136831A5 true FR2136831A5 (en) 1972-12-22

Family

ID=5806174

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7215786A Expired FR2136831A5 (en) 1971-04-28 1972-04-27

Country Status (7)

Country Link
CA (1) CA945621A (en)
DE (1) DE2120773A1 (en)
ES (1) ES402014A1 (en)
FR (1) FR2136831A5 (en)
GB (1) GB1331562A (en)
IT (1) IT953805B (en)
NL (1) NL7205516A (en)

Also Published As

Publication number Publication date
GB1331562A (en) 1973-09-26
DE2120773A1 (en) 1972-11-09
CA945621A (en) 1974-04-16
IT953805B (en) 1973-08-10
ES402014A1 (en) 1975-03-01
NL7205516A (en) 1972-10-31

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Legal Events

Date Code Title Description
ST Notification of lapse