NL161032B - EQUIPMENT EQUIPPED WITH AN ELECTRONIC FLASH LAMP. - Google Patents

EQUIPMENT EQUIPPED WITH AN ELECTRONIC FLASH LAMP.

Info

Publication number
NL161032B
NL161032B NL6916883.A NL6916883A NL161032B NL 161032 B NL161032 B NL 161032B NL 6916883 A NL6916883 A NL 6916883A NL 161032 B NL161032 B NL 161032B
Authority
NL
Netherlands
Prior art keywords
flash lamp
electronic flash
equipment equipped
equipment
electronic
Prior art date
Application number
NL6916883.A
Other languages
Dutch (nl)
Other versions
NL161032C (en
NL6916883A (en
Inventor
Emiel August Ing 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
Priority to BE758643D priority Critical patent/BE758643A/en
Application filed by Philips Nv filed Critical Philips Nv
Priority to NL6916883.A priority patent/NL161032C/en
Priority to DE19702053411 priority patent/DE2053411C3/en
Priority to US00086516A priority patent/US3716753A/en
Priority to JP45096923A priority patent/JPS4832726B1/ja
Priority to AT996470A priority patent/AT316988B/en
Priority to CH1643270A priority patent/CH527544A/en
Priority to GB5271370A priority patent/GB1328553A/en
Priority to SE14979/70A priority patent/SE354767B/xx
Priority to FR7039955A priority patent/FR2069108A5/fr
Publication of NL6916883A publication Critical patent/NL6916883A/xx
Publication of NL161032B publication Critical patent/NL161032B/en
Application granted granted Critical
Publication of NL161032C publication Critical patent/NL161032C/en

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
NL6916883.A 1969-11-08 1969-11-08 EQUIPMENT EQUIPPED WITH AN ELECTRONIC FLASH LAMP. NL161032C (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
BE758643D BE758643A (en) 1969-11-08 DEVICE EQUIPPED WITH A LIGHTNING LAMP
NL6916883.A NL161032C (en) 1969-11-08 1969-11-08 EQUIPMENT EQUIPPED WITH AN ELECTRONIC FLASH LAMP.
DE19702053411 DE2053411C3 (en) 1969-11-08 1970-10-30 Arrangement with an electronic flashlight lamp
US00086516A US3716753A (en) 1969-11-08 1970-11-03 Arrangement including an electronic flash tube
JP45096923A JPS4832726B1 (en) 1969-11-08 1970-11-05
AT996470A AT316988B (en) 1969-11-08 1970-11-05 Circuit arrangement for controlling the flash duration of a discharge flash tube
CH1643270A CH527544A (en) 1969-11-08 1970-11-05 Arrangement with an electronic flashlight lamp
GB5271370A GB1328553A (en) 1969-11-08 1970-11-05 Electronic flash tube
SE14979/70A SE354767B (en) 1969-11-08 1970-11-05
FR7039955A FR2069108A5 (en) 1969-11-08 1970-11-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6916883.A NL161032C (en) 1969-11-08 1969-11-08 EQUIPMENT EQUIPPED WITH AN ELECTRONIC FLASH LAMP.

Publications (3)

Publication Number Publication Date
NL6916883A NL6916883A (en) 1971-05-11
NL161032B true NL161032B (en) 1979-07-16
NL161032C NL161032C (en) 1979-12-17

Family

ID=19808346

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6916883.A NL161032C (en) 1969-11-08 1969-11-08 EQUIPMENT EQUIPPED WITH AN ELECTRONIC FLASH LAMP.

Country Status (9)

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

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 (en) * 1972-06-01 1974-02-13
US3836818A (en) * 1973-02-22 1974-09-17 R Berglas Strobe light trigger circuit
DE2423527A1 (en) * 1974-05-15 1975-11-27 Rollei Werke Franke Heidecke ELECTRONIC FLASH DEVICE WITH EXPOSURE MEASURING AND FLASH LIMITING DEVICE
JPH09127578A (en) * 1995-11-02 1997-05-16 Olympus Optical Co Ltd Stroboscopic device
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 (en) * 1968-04-03 1971-11-11 Bosch Elektronik Gmbh Electronic flash unit
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
BE758643A (en) 1971-05-06
DE2053411A1 (en) 1971-05-19
JPS4832726B1 (en) 1973-10-08
NL161032C (en) 1979-12-17
NL6916883A (en) 1971-05-11
GB1328553A (en) 1973-08-30
FR2069108A5 (en) 1971-09-03
CH527544A (en) 1972-08-31
AT316988B (en) 1974-08-12
SE354767B (en) 1973-03-19
DE2053411B2 (en) 1977-04-14
US3716753A (en) 1973-02-13

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Legal Events

Date Code Title Description
VJC Lapsed due to non-payment of the due maintenance fee for the patent or patent application
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: PHILIPS