FR2151721A5 - - Google Patents

Info

Publication number
FR2151721A5
FR2151721A5 FR7132688A FR7132688A FR2151721A5 FR 2151721 A5 FR2151721 A5 FR 2151721A5 FR 7132688 A FR7132688 A FR 7132688A FR 7132688 A FR7132688 A FR 7132688A FR 2151721 A5 FR2151721 A5 FR 2151721A5
Authority
FR
France
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
FR7132688A
Other languages
French (fr)
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.)
Kuroi Electric Ind Co
Original Assignee
Kuroi Electric Ind Co
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 Kuroi Electric Ind Co filed Critical Kuroi Electric Ind Co
Priority to FR7132688A priority Critical patent/FR2151721A5/fr
Application granted granted Critical
Publication of FR2151721A5 publication Critical patent/FR2151721A5/fr
Expired 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
FR7132688A 1971-09-10 1971-09-10 Expired FR2151721A5 (xx)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7132688A FR2151721A5 (xx) 1971-09-10 1971-09-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7132688A FR2151721A5 (xx) 1971-09-10 1971-09-10

Publications (1)

Publication Number Publication Date
FR2151721A5 true FR2151721A5 (xx) 1973-04-20

Family

ID=9082754

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7132688A Expired FR2151721A5 (xx) 1971-09-10 1971-09-10

Country Status (1)

Country Link
FR (1) FR2151721A5 (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2473246A1 (fr) * 1979-12-21 1981-07-10 Tdk Electronics Co Ltd Commutateur d'amorcage rapide pour lampe fluorescente

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2473246A1 (fr) * 1979-12-21 1981-07-10 Tdk Electronics Co Ltd Commutateur d'amorcage rapide pour lampe fluorescente

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Legal Events

Date Code Title Description
ST Notification of lapse