FR1323449A - Perfectionnements au circuit ballast - Google Patents

Perfectionnements au circuit ballast

Info

Publication number
FR1323449A
FR1323449A FR899371A FR899371A FR1323449A FR 1323449 A FR1323449 A FR 1323449A FR 899371 A FR899371 A FR 899371A FR 899371 A FR899371 A FR 899371A FR 1323449 A FR1323449 A FR 1323449A
Authority
FR
France
Prior art keywords
ballast circuit
ballast
circuit
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
FR899371A
Other languages
English (en)
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 Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston 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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Priority to FR899371A priority Critical patent/FR1323449A/fr
Application granted granted Critical
Publication of FR1323449A publication Critical patent/FR1323449A/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
    • H05B41/14—Circuit arrangements
    • H05B41/26—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc
    • H05B41/28—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters
    • H05B41/282—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters with semiconductor devices
    • H05B41/2821—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters with semiconductor devices by means of a single-switch converter or a parallel push-pull converter in the final stage
FR899371A 1962-06-01 1962-06-01 Perfectionnements au circuit ballast Expired FR1323449A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR899371A FR1323449A (fr) 1962-06-01 1962-06-01 Perfectionnements au circuit ballast

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR899371A FR1323449A (fr) 1962-06-01 1962-06-01 Perfectionnements au circuit ballast

Publications (1)

Publication Number Publication Date
FR1323449A true FR1323449A (fr) 1963-04-05

Family

ID=8780148

Family Applications (1)

Application Number Title Priority Date Filing Date
FR899371A Expired FR1323449A (fr) 1962-06-01 1962-06-01 Perfectionnements au circuit ballast

Country Status (1)

Country Link
FR (1) FR1323449A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2438368A1 (fr) * 1978-10-05 1980-04-30 Faiveley Sa Convertisseur statique de courant continu en courant alternatif

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2438368A1 (fr) * 1978-10-05 1980-04-30 Faiveley Sa Convertisseur statique de courant continu en courant alternatif

Similar Documents

Publication Publication Date Title
CH397148A (fr) Trachéotome
AT237955B (de) Heuwerbegerät
CH400820A (fr) Gelenkloses Scharnier
CH396068A (fr) Vibro-finisseur
FR1365166A (fr) Circuit cryo-électrique
CH437979A (de) Hartlot
CH394992A (fr) Haveuse
AT241188B (de) Heuwerbemaschine
FR1323449A (fr) Perfectionnements au circuit ballast
AT249327B (de) Bauelement
AT245462B (de) Barrenholm
FR1340299A (fr) Balançoire
AT239911B (de) Leuchte
FR1325784A (fr) Lance-amarre
CH401870A (it) Sportjacke
FR1319989A (fr) Ballast
BE675043Q (fr) Sieraad
BE637189R (fr) Telecommunicatiesysteem
DE1491504B2 (de) Reflexklystron
BE633541A (fr) Diazabicyclo-octanes
CH412008A (de) Parametron
FR1345174A (fr) Perfectionnements au pulso-réacteur et au stato-réacteur
ES91136Y (es) Tablero
ES90822Y (es) Braguero
ES95043Y (es) Lámpara