ES362528A1 - Una disposicion de circuito para el encendido y alimenta- cion de una lampara de destello por descarga. - Google Patents

Una disposicion de circuito para el encendido y alimenta- cion de una lampara de destello por descarga.

Info

Publication number
ES362528A1
ES362528A1 ES362528A ES362528A ES362528A1 ES 362528 A1 ES362528 A1 ES 362528A1 ES 362528 A ES362528 A ES 362528A ES 362528 A ES362528 A ES 362528A ES 362528 A1 ES362528 A1 ES 362528A1
Authority
ES
Spain
Prior art keywords
lamp
capacitor
voltage
transistor
glow
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES362528A
Other languages
English (en)
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES362528A1 publication Critical patent/ES362528A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
    • H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/338—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in a self-oscillating arrangement
    • H02M3/3385—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in a self-oscillating arrangement with automatic control of output voltage or current
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
    • H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/338—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in a self-oscillating arrangement
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
  • Electronic Switches (AREA)
  • Stroboscope Apparatuses (AREA)
ES362528A 1968-01-17 1969-01-15 Una disposicion de circuito para el encendido y alimenta- cion de una lampara de destello por descarga. Expired ES362528A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6800696A NL161031C (nl) 1968-01-17 1968-01-17 Inrichting voor het ontsteken en voeden van een ontla- dingsflitslamp.

Publications (1)

Publication Number Publication Date
ES362528A1 true ES362528A1 (es) 1970-09-01

Family

ID=19802526

Family Applications (1)

Application Number Title Priority Date Filing Date
ES362528A Expired ES362528A1 (es) 1968-01-17 1969-01-15 Una disposicion de circuito para el encendido y alimenta- cion de una lampara de destello por descarga.

Country Status (8)

Country Link
JP (1) JPS4719385B1 (fr)
AT (1) AT291755B (fr)
BE (1) BE726944A (fr)
DE (1) DE1901584B2 (fr)
ES (1) ES362528A1 (fr)
FR (1) FR1600339A (fr)
GB (1) GB1249041A (fr)
NL (1) NL161031C (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2900608A1 (de) * 1978-01-17 1979-07-19 Fuji Koeki Corp Stromversorgungseinrichtung
DE2809617A1 (de) * 1978-03-06 1979-09-13 Balda Werke Photographische Elektronisches blitzgeraet
US4530550A (en) * 1982-09-13 1985-07-23 Olympus Optical Company Ltd. Power supply unit for electronic flash
DE3420033A1 (de) * 1984-05-29 1985-12-05 Richard Hirschmann Radiotechnisches Werk, 7300 Esslingen Selbsterregter gleichspannungswandler mit spannungsregelung

Also Published As

Publication number Publication date
GB1249041A (en) 1971-10-06
NL6800696A (fr) 1969-07-21
AT291755B (de) 1971-07-26
DE1901584B2 (de) 1975-10-16
BE726944A (fr) 1969-07-15
JPS4719385B1 (fr) 1972-06-02
FR1600339A (fr) 1970-07-20
DE1901584A1 (de) 1969-07-31
NL161031C (nl) 1979-12-17

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