FR2279302A1 - Dispositif electronique d'amorcage de tubes a decharge - Google Patents

Dispositif electronique d'amorcage de tubes a decharge

Info

Publication number
FR2279302A1
FR2279302A1 FR7424648A FR7424648A FR2279302A1 FR 2279302 A1 FR2279302 A1 FR 2279302A1 FR 7424648 A FR7424648 A FR 7424648A FR 7424648 A FR7424648 A FR 7424648A FR 2279302 A1 FR2279302 A1 FR 2279302A1
Authority
FR
France
Prior art keywords
thyristor
inductor
discharge tube
starting circuit
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
FR7424648A
Other languages
English (en)
Other versions
FR2279302B1 (fr
Inventor
Michel Remery
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.)
Radiotechnique Compelec RTC SA
Original Assignee
Radiotechnique Compelec RTC SA
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 Radiotechnique Compelec RTC SA filed Critical Radiotechnique Compelec RTC SA
Priority to FR7424648A priority Critical patent/FR2279302A1/fr
Publication of FR2279302A1 publication Critical patent/FR2279302A1/fr
Application granted granted Critical
Publication of FR2279302B1 publication Critical patent/FR2279302B1/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
    • H05B41/044—Starting switches using semiconductor devices for lamp provided with pre-heating electrodes
    • H05B41/046—Starting switches using semiconductor devices for lamp provided with pre-heating electrodes using controlled semiconductor devices

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)
FR7424648A 1974-07-16 1974-07-16 Dispositif electronique d'amorcage de tubes a decharge Granted FR2279302A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7424648A FR2279302A1 (fr) 1974-07-16 1974-07-16 Dispositif electronique d'amorcage de tubes a decharge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7424648A FR2279302A1 (fr) 1974-07-16 1974-07-16 Dispositif electronique d'amorcage de tubes a decharge

Publications (2)

Publication Number Publication Date
FR2279302A1 true FR2279302A1 (fr) 1976-02-13
FR2279302B1 FR2279302B1 (fr) 1978-01-20

Family

ID=9141315

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7424648A Granted FR2279302A1 (fr) 1974-07-16 1974-07-16 Dispositif electronique d'amorcage de tubes a decharge

Country Status (1)

Country Link
FR (1) FR2279302A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2802218A1 (de) * 1977-01-31 1978-08-03 Philips Nv Elektronischer starter zum zuenden einer entladungslampe
FR2379966A2 (fr) * 1976-01-08 1978-09-01 New Nippon Electric Co Circuit d'actionnement de lampe a decharge, pour reallumage dans chaque alternance

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2379966A2 (fr) * 1976-01-08 1978-09-01 New Nippon Electric Co Circuit d'actionnement de lampe a decharge, pour reallumage dans chaque alternance
DE2802218A1 (de) * 1977-01-31 1978-08-03 Philips Nv Elektronischer starter zum zuenden einer entladungslampe

Also Published As

Publication number Publication date
FR2279302B1 (fr) 1978-01-20

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Legal Events

Date Code Title Description
ST Notification of lapse