NL7016114A - - Google Patents

Info

Publication number
NL7016114A
NL7016114A NL7016114A NL7016114A NL7016114A NL 7016114 A NL7016114 A NL 7016114A NL 7016114 A NL7016114 A NL 7016114A NL 7016114 A NL7016114 A NL 7016114A NL 7016114 A NL7016114 A NL 7016114A
Authority
NL
Netherlands
Application number
NL7016114A
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 filed Critical
Priority to NL7016114A priority Critical patent/NL7016114A/xx
Priority to SE7113865A priority patent/SE372136B/xx
Priority to GB5064371A priority patent/GB1347793A/en
Priority to CH1587571A priority patent/CH552928A/xx
Priority to ES396576A priority patent/ES396576A1/es
Priority to CA126,650A priority patent/CA1030591A/fr
Priority to DE19712154300 priority patent/DE2154300B2/de
Priority to BE774867A priority patent/BE774867A/fr
Priority to FR7139557A priority patent/FR2113558A5/fr
Publication of NL7016114A publication Critical patent/NL7016114A/xx
Priority to JP1979141494U priority patent/JPS5533600Y2/ja

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B15/00—Special procedures for taking photographs; Apparatus therefor
    • G03B15/02—Illuminating scene
    • G03B15/03—Combinations of cameras with lighting apparatus; Flash units
    • G03B15/05—Combinations of cameras with electronic flash apparatus; Electronic flash units
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/54—Igniting arrangements, e.g. promoting ionisation for starting
    • H01J61/547—Igniting arrangements, e.g. promoting ionisation for starting using an auxiliary electrode outside the vessel
    • 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
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B2215/00—Special procedures for taking photographs; Apparatus therefor
    • G03B2215/05—Combinations of cameras with electronic flash units
    • G03B2215/0514—Separate unit
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B2215/00—Special procedures for taking photographs; Apparatus therefor
    • G03B2215/05—Combinations of cameras with electronic flash units
    • G03B2215/0514—Separate unit
    • G03B2215/056—Connection with camera, e.g. adapter
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B2215/00—Special procedures for taking photographs; Apparatus therefor
    • G03B2215/05—Combinations of cameras with electronic flash units
    • G03B2215/0564—Combinations of cameras with electronic flash units characterised by the type of light source
    • G03B2215/0578—Flashtube mounting

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
  • Stroboscope Apparatuses (AREA)
  • Spark Plugs (AREA)
NL7016114A 1970-11-04 1970-11-04 NL7016114A (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
NL7016114A NL7016114A (fr) 1970-11-04 1970-11-04
SE7113865A SE372136B (fr) 1970-11-04 1971-11-01
GB5064371A GB1347793A (en) 1970-11-04 1971-11-01 Ignition arrangement for a discharge tube
CH1587571A CH552928A (de) 1970-11-04 1971-11-01 Anordnung zum einleiten einer elektrischen entladung in einer gas- und/oder dampfentladungsroehre.
ES396576A ES396576A1 (es) 1970-11-04 1971-11-02 Perfeccionamientos introducidos en dispositivos para ini- ciar una descarga electrica en un tubo de descarga en gas yno en vapor.
CA126,650A CA1030591A (fr) 1970-11-04 1971-11-02 Dispositif d'excitation de tube a decharge
DE19712154300 DE2154300B2 (de) 1970-11-04 1971-11-02 Anordnung zum einleiten einer elektrischen entladung in einer gas- und/oder dampfentladungslampe mit hilfe eines piezoelektrischen elementes
BE774867A BE774867A (fr) 1970-11-04 1971-11-03 Dispositif d'amorcage d'un tube a decharge
FR7139557A FR2113558A5 (fr) 1970-11-04 1971-11-04
JP1979141494U JPS5533600Y2 (fr) 1970-11-04 1979-10-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7016114A NL7016114A (fr) 1970-11-04 1970-11-04

Publications (1)

Publication Number Publication Date
NL7016114A true NL7016114A (fr) 1972-05-08

Family

ID=19811452

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7016114A NL7016114A (fr) 1970-11-04 1970-11-04

Country Status (10)

Country Link
JP (1) JPS5533600Y2 (fr)
BE (1) BE774867A (fr)
CA (1) CA1030591A (fr)
CH (1) CH552928A (fr)
DE (1) DE2154300B2 (fr)
ES (1) ES396576A1 (fr)
FR (1) FR2113558A5 (fr)
GB (1) GB1347793A (fr)
NL (1) NL7016114A (fr)
SE (1) SE372136B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3858227A (en) * 1972-04-24 1974-12-31 Polaroid Corp Adapter apparatus for flash firing system
GB2101801B (en) * 1981-07-16 1984-10-03 Ferranti Ltd Laser apparatus
DD218498A1 (de) * 1983-08-01 1985-02-06 Zeiss Jena Veb Carl Verfahren und anordnung zur zuendung von laserrohren
GB8911915D0 (en) * 1989-05-24 1989-07-12 Wakefield Stephen R Improved electrical switching system

Also Published As

Publication number Publication date
DE2154300B2 (de) 1976-08-05
CH552928A (de) 1974-08-15
BE774867A (fr) 1972-05-03
GB1347793A (en) 1974-02-27
DE2154300A1 (de) 1972-05-10
CA1030591A (fr) 1978-05-02
JPS5564300U (fr) 1980-05-01
ES396576A1 (es) 1974-12-16
JPS5533600Y2 (fr) 1980-08-09
SE372136B (fr) 1974-12-09
FR2113558A5 (fr) 1972-06-23

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Legal Events

Date Code Title Description
BN A decision not to publish the application has become irrevocable