FR2280289A1 - Amorceur electronique pour lampes a decharge - Google Patents

Amorceur electronique pour lampes a decharge

Info

Publication number
FR2280289A1
FR2280289A1 FR7426076A FR7426076A FR2280289A1 FR 2280289 A1 FR2280289 A1 FR 2280289A1 FR 7426076 A FR7426076 A FR 7426076A FR 7426076 A FR7426076 A FR 7426076A FR 2280289 A1 FR2280289 A1 FR 2280289A1
Authority
FR
France
Prior art keywords
capacitor
thyristor
circuit
dipole
series
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
FR7426076A
Other languages
English (en)
Other versions
FR2280289B1 (fr
Inventor
Liang-Ing Tchang
Jean Dolezon
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.)
Compagnie des Lampes
Original Assignee
Compagnie des Lampes
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 Compagnie des Lampes filed Critical Compagnie des Lampes
Priority to FR7426076A priority Critical patent/FR2280289A1/fr
Publication of FR2280289A1 publication Critical patent/FR2280289A1/fr
Application granted granted Critical
Publication of FR2280289B1 publication Critical patent/FR2280289B1/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
    • H05B41/02—Details
    • H05B41/04—Starting switches
    • H05B41/042—Starting switches using semiconductor devices

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)
FR7426076A 1974-07-26 1974-07-26 Amorceur electronique pour lampes a decharge Granted FR2280289A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7426076A FR2280289A1 (fr) 1974-07-26 1974-07-26 Amorceur electronique pour lampes a decharge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7426076A FR2280289A1 (fr) 1974-07-26 1974-07-26 Amorceur electronique pour lampes a decharge

Publications (2)

Publication Number Publication Date
FR2280289A1 true FR2280289A1 (fr) 1976-02-20
FR2280289B1 FR2280289B1 (fr) 1979-02-16

Family

ID=9141776

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7426076A Granted FR2280289A1 (fr) 1974-07-26 1974-07-26 Amorceur electronique pour lampes a decharge

Country Status (1)

Country Link
FR (1) FR2280289A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4355264A (en) * 1980-10-30 1982-10-19 Claude, S.A. Starter circuit for discharge lamp
FR2511215A1 (fr) * 1981-08-06 1983-02-11 Levkovitz Moshe Circuit d'amorcage et de manoeuvre de lampe a fluorescence

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2031707A5 (fr) * 1969-02-04 1970-11-20 Lampes Sa
FR2135753A5 (fr) * 1971-04-27 1972-12-22 Lampes Sa

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2031707A5 (fr) * 1969-02-04 1970-11-20 Lampes Sa
FR2135753A5 (fr) * 1971-04-27 1972-12-22 Lampes Sa

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4355264A (en) * 1980-10-30 1982-10-19 Claude, S.A. Starter circuit for discharge lamp
FR2511215A1 (fr) * 1981-08-06 1983-02-11 Levkovitz Moshe Circuit d'amorcage et de manoeuvre de lampe a fluorescence

Also Published As

Publication number Publication date
FR2280289B1 (fr) 1979-02-16

Similar Documents

Publication Publication Date Title
GB1418080A (en) Starter switch for a discharge-lamp
GB1300214A (en) Circuit arrangement for gas and/or vapour discharge lamps
ES345935A1 (es) Una disposicion de circuito con tiristores y diodos de cua-tro capas para conmutadores de pasos.
GB1082783A (en) Improvements in triggering means for contr olled rectifiers
GB1511237A (en) Circuits for operating electric discharge lamps
GB1263248A (en) Ignition systems
FR2280289A1 (fr) Amorceur electronique pour lampes a decharge
BE821265A (fr) Circuit de commande de lampe-eclair
GB1161360A (en) Circuit for Starting Electrical Discharge Devices
ES377416A1 (es) Un aparato para cebar y hacer funcionar un dispositivo de descarga gaseosa.
ES436274A1 (es) Sistema de conexiones para la generacion de chispas de en- cendido.
JPS5378682A (en) Apparatus for lighting discharge lamp
JPS5284870A (en) Device for lighting discharge lamp
FR2255777A1 (en) Firing system for discharge tubes - has common point of RC network connected to preheated electrode by resistor
GB1299523A (en) Electric system for operating a gas discharge lamp
SU609209A1 (ru) Устройство регулируемой задержки импульсов
SU558427A1 (ru) Устройство дл управлени ркостью люминесцентных ламп
ES400990A1 (es) Perfeccionamientos en los arrancadores electronicos bipola-res para el cebado de lamparas de descarga.
SU584357A1 (ru) Реле времени
JPS5284863A (en) Device for lighting discharge lamp
FR2274797A1 (fr) Dispositif d'allumage pour moteur a explosion
JPS5249679A (en) Electronic flash unit
ES413381A3 (es) Perfeccionamientos en los dispositivos de luz relampago sincronizados con maquinas fotograficas.
ES422701A1 (es) Perfeccionamientos en un dispositivo de ignicion electrico.
JPS52103876A (en) Device for starting discharge lamp

Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
ST Notification of lapse