BE758644A - Dispositif muni d'un flash electronique - Google Patents

Dispositif muni d'un flash electronique

Info

Publication number
BE758644A
BE758644A BE758644DA BE758644A BE 758644 A BE758644 A BE 758644A BE 758644D A BE758644D A BE 758644DA BE 758644 A BE758644 A BE 758644A
Authority
BE
Belgium
Prior art keywords
device equipped
electronic flash
flash
electronic
Prior art date
Application number
Other languages
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.)
Publication date
Publication of BE758644A publication Critical patent/BE758644A/fr

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
BE758644D 1969-11-08 Dispositif muni d'un flash electronique BE758644A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6916884.A NL160141C (nl) 1969-11-08 1969-11-08 Inrichting, voorzien van een elektronische flitslamp en een voedingscondensator daarvoor.

Publications (1)

Publication Number Publication Date
BE758644A true BE758644A (fr) 1971-05-06

Family

ID=19808347

Family Applications (1)

Application Number Title Priority Date Filing Date
BE758644D BE758644A (fr) 1969-11-08 Dispositif muni d'un flash electronique

Country Status (9)

Country Link
US (1) US3696268A (fr)
JP (1) JPS4840420B1 (fr)
AT (1) AT324120B (fr)
BE (1) BE758644A (fr)
CH (1) CH527545A (fr)
FR (1) FR2069109A5 (fr)
GB (1) GB1328655A (fr)
NL (1) NL160141C (fr)
SE (1) SE354768B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2128703B2 (fr) * 1968-02-13 1977-12-23 Lumina Sprl
US3849703A (en) * 1971-07-06 1974-11-19 Shindengen Electric Mfg Electronic flash apparatus
GB1375460A (fr) * 1971-11-25 1974-11-27
JPS49102334A (fr) * 1973-01-31 1974-09-27
DE3041590C2 (de) * 1979-11-07 1985-01-17 Fuji Koeki Corp. Schaltungsanordnung für ein Elektroblitzgerät
KR101201320B1 (ko) * 2005-12-28 2012-11-14 엘지디스플레이 주식회사 액정 표시장치의 구동장치 및 구동방법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1472579A1 (de) * 1965-07-10 1969-02-20 Agfa Gevaert Ag Fotografische Kamera mit einer aus einer Endstellung ablaufenden Einrichtung zur Veraenderung der Blendengroesse
US3568582A (en) * 1967-09-27 1971-03-09 Konishiroku Photo Ind Electronic shutter
US3473084A (en) * 1967-12-06 1969-10-14 Automatic Power Inc Constant intensity lamp control with an optical feedback control

Also Published As

Publication number Publication date
NL160141C (nl) 1979-09-17
SE354768B (fr) 1973-03-19
FR2069109A5 (fr) 1971-09-03
GB1328655A (en) 1973-08-30
NL160141B (nl) 1979-04-17
DE2053429A1 (de) 1971-05-19
DE2053429B2 (de) 1977-05-05
US3696268A (en) 1972-10-03
NL6916884A (fr) 1971-05-11
JPS4840420B1 (fr) 1973-11-30
CH527545A (de) 1972-08-31
AT324120B (de) 1975-08-11

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