FR2335119A1 - Dispositif de reglage de puissance des lampes a decharge - Google Patents

Dispositif de reglage de puissance des lampes a decharge

Info

Publication number
FR2335119A1
FR2335119A1 FR7537441A FR7537441A FR2335119A1 FR 2335119 A1 FR2335119 A1 FR 2335119A1 FR 7537441 A FR7537441 A FR 7537441A FR 7537441 A FR7537441 A FR 7537441A FR 2335119 A1 FR2335119 A1 FR 2335119A1
Authority
FR
France
Prior art keywords
lamps
parallel
power
triacs
level
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
FR7537441A
Other languages
English (en)
Other versions
FR2335119B1 (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 FR7537441A priority Critical patent/FR2335119A1/fr
Priority to DE19762646984 priority patent/DE2646984A1/de
Priority to LU76330A priority patent/LU76330A1/xx
Priority to ES454004A priority patent/ES454004A1/es
Priority to IT6990676A priority patent/IT1072132B/it
Priority to NL7613654A priority patent/NL7613654A/xx
Priority to BE173044A priority patent/BE849163A/fr
Publication of FR2335119A1 publication Critical patent/FR2335119A1/fr
Application granted granted Critical
Publication of FR2335119B1 publication Critical patent/FR2335119B1/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
    • H05B41/36—Controlling
    • H05B41/38—Controlling the intensity of light
    • H05B41/40—Controlling the intensity of light discontinuously
    • H05B41/42—Controlling the intensity of light discontinuously in two steps only
    • 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
    • H05B41/36—Controlling
    • H05B41/38—Controlling the intensity of light
    • H05B41/39—Controlling the intensity of light continuously
    • H05B41/392—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)
  • Rectifiers (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
FR7537441A 1975-12-08 1975-12-08 Dispositif de reglage de puissance des lampes a decharge Granted FR2335119A1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR7537441A FR2335119A1 (fr) 1975-12-08 1975-12-08 Dispositif de reglage de puissance des lampes a decharge
DE19762646984 DE2646984A1 (de) 1975-12-08 1976-10-18 Regeleinrichtung fuer entladungslampen
LU76330A LU76330A1 (fr) 1975-12-08 1976-12-06
ES454004A ES454004A1 (es) 1975-12-08 1976-12-06 Perfeccionamientos en los sistemas de conmutacion por triac.
IT6990676A IT1072132B (it) 1975-12-08 1976-12-06 Dispositivo per la regolazione della potenza di lampade a scarica
NL7613654A NL7613654A (nl) 1975-12-08 1976-12-08 Inrichting voor het regelen van het vermogen van ontladingslampen.
BE173044A BE849163A (fr) 1975-12-08 1976-12-08 Dispositif de reglage de puissance des lampes a decharge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7537441A FR2335119A1 (fr) 1975-12-08 1975-12-08 Dispositif de reglage de puissance des lampes a decharge

Publications (2)

Publication Number Publication Date
FR2335119A1 true FR2335119A1 (fr) 1977-07-08
FR2335119B1 FR2335119B1 (fr) 1978-05-19

Family

ID=9163423

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7537441A Granted FR2335119A1 (fr) 1975-12-08 1975-12-08 Dispositif de reglage de puissance des lampes a decharge

Country Status (7)

Country Link
BE (1) BE849163A (fr)
DE (1) DE2646984A1 (fr)
ES (1) ES454004A1 (fr)
FR (1) FR2335119A1 (fr)
IT (1) IT1072132B (fr)
LU (1) LU76330A1 (fr)
NL (1) NL7613654A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2358094A1 (fr) * 1976-07-14 1978-02-10 Sperry Rand Corp Moissonneuse-batteuse perfectionnee
FR2404988A1 (fr) * 1977-10-03 1979-04-27 Acec Installation de commande de variation du flux lumineux
FR2493631A1 (fr) * 1980-11-03 1982-05-07 Augier Sa Installation de modulation pour l'alimentation secteur d'organes de puissance
FR2514982A2 (fr) * 1981-10-16 1983-04-22 Augier Ets Installation de modulation pour l'alimentation secteur d'organes de puissance

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2358094A1 (fr) * 1976-07-14 1978-02-10 Sperry Rand Corp Moissonneuse-batteuse perfectionnee
FR2404988A1 (fr) * 1977-10-03 1979-04-27 Acec Installation de commande de variation du flux lumineux
FR2493631A1 (fr) * 1980-11-03 1982-05-07 Augier Sa Installation de modulation pour l'alimentation secteur d'organes de puissance
US4499452A (en) * 1980-11-03 1985-02-12 Etablissements Augier Modulation installation for sector supply of charge elements
FR2514982A2 (fr) * 1981-10-16 1983-04-22 Augier Ets Installation de modulation pour l'alimentation secteur d'organes de puissance

Also Published As

Publication number Publication date
FR2335119B1 (fr) 1978-05-19
ES454004A1 (es) 1977-11-16
LU76330A1 (fr) 1977-06-09
NL7613654A (nl) 1977-06-10
IT1072132B (it) 1985-04-10
DE2646984A1 (de) 1977-06-30
BE849163A (fr) 1977-04-01

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Legal Events

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