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 CH1587571A priority patent/CH552928A/xx
Priority to GB5064371A priority patent/GB1347793A/en
Priority to ES396576A priority patent/ES396576A1/es
Priority to CA126,650A priority patent/CA1030591A/en
Priority to DE19712154300 priority patent/DE2154300B2/de
Priority to BE774867A priority patent/BE774867A/xx
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 (enrdf_load_stackoverflow)

Priority Applications (10)

Application Number Priority Date Filing Date Title
NL7016114A NL7016114A (enrdf_load_stackoverflow) 1970-11-04 1970-11-04
SE7113865A SE372136B (enrdf_load_stackoverflow) 1970-11-04 1971-11-01
CH1587571A CH552928A (de) 1970-11-04 1971-11-01 Anordnung zum einleiten einer elektrischen entladung in einer gas- und/oder dampfentladungsroehre.
GB5064371A GB1347793A (en) 1970-11-04 1971-11-01 Ignition arrangement for a discharge tube
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 (en) 1970-11-04 1971-11-02 Ignition arrangement for a discharge tube
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 (enrdf_load_stackoverflow) 1970-11-04 1971-11-04
JP1979141494U JPS5533600Y2 (enrdf_load_stackoverflow) 1970-11-04 1979-10-15

Applications Claiming Priority (1)

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

Publications (1)

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

Family

ID=19811452

Family Applications (1)

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

Country Status (10)

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

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

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Legal Events

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