SE354767B - - Google Patents

Info

Publication number
SE354767B
SE354767B SE14979/70A SE1497970A SE354767B SE 354767 B SE354767 B SE 354767B SE 14979/70 A SE14979/70 A SE 14979/70A SE 1497970 A SE1497970 A SE 1497970A SE 354767 B SE354767 B SE 354767B
Authority
SE
Sweden
Application number
SE14979/70A
Inventor
E Exner
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
Publication of SE354767B publication Critical patent/SE354767B/xx

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
SE14979/70A 1969-11-08 1970-11-05 SE354767B (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6916883.A NL161032C (nl) 1969-11-08 1969-11-08 Inrichting voorzien van een elektronische flitslamp.

Publications (1)

Publication Number Publication Date
SE354767B true SE354767B (enrdf_load_stackoverflow) 1973-03-19

Family

ID=19808346

Family Applications (1)

Application Number Title Priority Date Filing Date
SE14979/70A SE354767B (enrdf_load_stackoverflow) 1969-11-08 1970-11-05

Country Status (9)

Country Link
US (1) US3716753A (enrdf_load_stackoverflow)
JP (1) JPS4832726B1 (enrdf_load_stackoverflow)
AT (1) AT316988B (enrdf_load_stackoverflow)
BE (1) BE758643A (enrdf_load_stackoverflow)
CH (1) CH527544A (enrdf_load_stackoverflow)
FR (1) FR2069108A5 (enrdf_load_stackoverflow)
GB (1) GB1328553A (enrdf_load_stackoverflow)
NL (1) NL161032C (enrdf_load_stackoverflow)
SE (1) SE354767B (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3787704A (en) * 1970-02-20 1974-01-22 Loewe Opta Gmbh Electronic flash unit with controlled light energy
US3878433A (en) * 1971-11-17 1975-04-15 Sato Koki Kk Photographic flashlight apparatus with improved automatic light termination means
JPS4916421A (enrdf_load_stackoverflow) * 1972-06-01 1974-02-13
US3836818A (en) * 1973-02-22 1974-09-17 R Berglas Strobe light trigger circuit
DE2423527A1 (de) * 1974-05-15 1975-11-27 Rollei Werke Franke Heidecke Elektronenblitzgeraet mit belichtungsmess- und blitzbegrenzungseinrichtung
JPH09127578A (ja) * 1995-11-02 1997-05-16 Olympus Optical Co Ltd ストロボ装置
US10976794B2 (en) 2017-12-21 2021-04-13 Carrier Corporation Low latency power supply for notification appliance synchronization

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3340426A (en) * 1965-05-04 1967-09-05 Honeywell Inc Control system for terminating the discharge through a flash lamp
DE1772129A1 (de) * 1968-04-03 1971-11-11 Bosch Elektronik Gmbh Elektronenblitzgeraet
US3517255A (en) * 1968-07-25 1970-06-23 Honeywell Inc Flash apparatus with automatic light termination using light activated silicon controlled rectifier

Also Published As

Publication number Publication date
DE2053411B2 (de) 1977-04-14
FR2069108A5 (enrdf_load_stackoverflow) 1971-09-03
AT316988B (de) 1974-08-12
DE2053411A1 (de) 1971-05-19
NL161032B (nl) 1979-07-16
US3716753A (en) 1973-02-13
NL161032C (nl) 1979-12-17
BE758643A (fr) 1971-05-06
NL6916883A (enrdf_load_stackoverflow) 1971-05-11
GB1328553A (en) 1973-08-30
JPS4832726B1 (enrdf_load_stackoverflow) 1973-10-08
CH527544A (de) 1972-08-31

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