FR2342620A1 - Dispositifs generateurs d'eclairs periodiques - Google Patents

Dispositifs generateurs d'eclairs periodiques

Info

Publication number
FR2342620A1
FR2342620A1 FR7604999A FR7604999A FR2342620A1 FR 2342620 A1 FR2342620 A1 FR 2342620A1 FR 7604999 A FR7604999 A FR 7604999A FR 7604999 A FR7604999 A FR 7604999A FR 2342620 A1 FR2342620 A1 FR 2342620A1
Authority
FR
France
Prior art keywords
chopper
navigation
discharge lamp
light beacon
primary
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.)
Granted
Application number
FR7604999A
Other languages
English (en)
Other versions
FR2342620B1 (fr
Inventor
Jean Veschi
Robert Bastide
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.)
Etat Francais
Original Assignee
Etat Francais
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 Etat Francais filed Critical Etat Francais
Priority to FR7604999A priority Critical patent/FR2342620A1/fr
Publication of FR2342620A1 publication Critical patent/FR2342620A1/fr
Application granted granted Critical
Publication of FR2342620B1 publication Critical patent/FR2342620B1/fr
Granted legal-status Critical Current

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
    • H05B41/34—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp to provide a sequence of flashes

Landscapes

  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
FR7604999A 1976-02-24 1976-02-24 Dispositifs generateurs d'eclairs periodiques Granted FR2342620A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7604999A FR2342620A1 (fr) 1976-02-24 1976-02-24 Dispositifs generateurs d'eclairs periodiques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7604999A FR2342620A1 (fr) 1976-02-24 1976-02-24 Dispositifs generateurs d'eclairs periodiques

Publications (2)

Publication Number Publication Date
FR2342620A1 true FR2342620A1 (fr) 1977-09-23
FR2342620B1 FR2342620B1 (fr) 1979-05-18

Family

ID=9169489

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7604999A Granted FR2342620A1 (fr) 1976-02-24 1976-02-24 Dispositifs generateurs d'eclairs periodiques

Country Status (1)

Country Link
FR (1) FR2342620A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0457041A2 (fr) * 1990-05-14 1991-11-21 Hella KG Hueck & Co. Dispositif de signalisation à éclair

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0457041A2 (fr) * 1990-05-14 1991-11-21 Hella KG Hueck & Co. Dispositif de signalisation à éclair
EP0457041A3 (en) * 1990-05-14 1992-07-22 Hella Kg Hueck & Co. Signaling flash device

Also Published As

Publication number Publication date
FR2342620B1 (fr) 1979-05-18

Similar Documents

Publication Publication Date Title
GB1462195A (en) Warning lamps
ES466449A1 (es) Un dispositivo cebador electronico para encender una lamparade descarga.
ES417295A1 (es) Perfeccionamientos en un arrancador para un dispositivo de ignicion por bateria.
FR2342620A1 (fr) Dispositifs generateurs d'eclairs periodiques
ES427299A1 (es) Perfeccionamientos en las unidades de baterias para consumopunta.
ATE54390T1 (de) Stromversorgungsschaltung.
JPS57180372A (en) Dc/dc converter
JPS5787788A (en) Flash emitting apparatus for life jacket
ES485958A1 (es) Detector monopolar de altas tensiones electricas alternas
JPS57151278A (en) Base driving circuit for transistor
SU849563A1 (ru) Устройство дл световой сигнализации
JPS5734223A (en) Power supply circuit
FR2301994A1 (fr) Perfectionnements introduits dans l'alimentation des tubes a decharge
JPS5339673A (en) Lighting system for use at time of emergency
JPS5726832A (en) Flash device capable of continuous flash emission
SU452900A1 (ru) Двухтактный самовозбуждающийс инвертор
JPS55112873A (en) Auxiliary starting device for diesel engine
JPS5334149A (en) Dc glow discharge device
JPS5341720A (en) Dc-dc converter circuit
FR2319231A1 (fr) Perfectionnement aux systemes de regulation electronique du courant de charge et de decharge des accumulateurs electriques
JPS5235038A (en) Voltage transformer for use in automobiles
JPS5740236A (en) Flash for camera
JPS5338475A (en) Method of using manganese dry cell for dry-cell-operated gas ignitor
JPS6433895A (en) Discharge lamp lighting device
FR2288408A1 (fr) Bloc autonome d'eclairage permanent

Legal Events

Date Code Title Description
CL Concession to grant licenses