ES441684A1 - Perfeccionamientos en los sistemas de encendido para lampa- ras fluorescentes. - Google Patents

Perfeccionamientos en los sistemas de encendido para lampa- ras fluorescentes.

Info

Publication number
ES441684A1
ES441684A1 ES441684A ES441684A ES441684A1 ES 441684 A1 ES441684 A1 ES 441684A1 ES 441684 A ES441684 A ES 441684A ES 441684 A ES441684 A ES 441684A ES 441684 A1 ES441684 A1 ES 441684A1
Authority
ES
Spain
Prior art keywords
switch
heaters
lamp
translation
machine
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
ES441684A
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.)
BERESFORD CLAIN JOSEPH
Original Assignee
BERESFORD CLAIN JOSEPH
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 BERESFORD CLAIN JOSEPH filed Critical BERESFORD CLAIN JOSEPH
Publication of ES441684A1 publication Critical patent/ES441684A1/es
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
    • 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)
ES441684A 1974-10-10 1975-10-10 Perfeccionamientos en los sistemas de encendido para lampa- ras fluorescentes. Expired ES441684A1 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPB920474 1974-10-10
AUPC015874 1974-12-31
AUPC015774 1974-12-31

Publications (1)

Publication Number Publication Date
ES441684A1 true ES441684A1 (es) 1977-07-16

Family

ID=27157018

Family Applications (1)

Application Number Title Priority Date Filing Date
ES441684A Expired ES441684A1 (es) 1974-10-10 1975-10-10 Perfeccionamientos en los sistemas de encendido para lampa- ras fluorescentes.

Country Status (8)

Country Link
JP (1) JPS5163578A (es)
CH (1) CH604461A5 (es)
DE (1) DE2545465A1 (es)
ES (1) ES441684A1 (es)
FR (1) FR2287823A1 (es)
NL (1) NL7511944A (es)
SE (1) SE7511191L (es)
ZA (1) ZA756411B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5688297A (en) * 1979-12-20 1981-07-17 Mitsubishi Electric Corp Device for firing fluorescent lamp

Also Published As

Publication number Publication date
CH604461A5 (es) 1978-09-15
SE7511191L (sv) 1976-04-12
DE2545465A1 (de) 1976-04-22
JPS5163578A (es) 1976-06-02
NL7511944A (nl) 1976-04-13
FR2287823A1 (fr) 1976-05-07
ZA756411B (en) 1976-09-29

Similar Documents

Publication Publication Date Title
DE3885391D1 (de) Schaltungsanordnung zum Starten einer Hochdruckgasentladungslampe.
GB1199899A (en) Discharge Lamp Ballasting
ES441684A1 (es) Perfeccionamientos en los sistemas de encendido para lampa- ras fluorescentes.
GB1281358A (en) Improvements in and relating to electric discharge lamp apparatus
GB1057524A (en) Discharge lamp
DE3852745D1 (de) Elektrische Anordnung zum Zünden und Speisen einer Gasentladungslampe.
ES413052A1 (es) Un dispositivo de circuito atenuador en combinacion con unalampara de descarga en gas de alta intensidad.
EP0034401A2 (en) Discharge lamp circuit
ES299373A1 (es) Una instalacion para hacer funcionar y amortiguar lamparas de descarga electrica.
ES322827A1 (es) Una disposicion de alimentacion de corriente electrica para fines de soldadura o caldeo.
ES457959A1 (es) Dispositivo para la produccion de impulsos de corriente paraencender y estabilizar el arco electrico en los procesos de arco.
ES426449A1 (es) Una disposicion provista de una lampara de descarga en gas yno en vapor.
ES461893A1 (es) Mejoras en circuitos accionadores de lamparas de descarga.
ES395936A1 (es) Mejoras introducidas en dispositivos de mando electrico paruna maquina textil con varios guardahilos.
DE3160665D1 (en) Power source apparatus for an electric flash lamp
GB739045A (en) Improvements in dimming circuits for electric discharge lamps
SU758574A1 (ru) Устройство дл освещени и сигнализации
JPS5378682A (en) Apparatus for lighting discharge lamp
FR2280289A1 (fr) Amorceur electronique pour lampes a decharge
ES400990A1 (es) Perfeccionamientos en los arrancadores electronicos bipola-res para el cebado de lamparas de descarga.
ES415962A1 (es) Una disposicion provista de al menos dos lamparas de flash de combustion y de rectificadores semiconductores controla- dos para encender sucesivamente dichas lamparas.
JPS545198A (en) Arc stabilizing source device
KR860000377Y1 (ko) 절전식 형광등 점동회로
FR2235545A1 (en) Electric high current cct. switch - is connected between phase and neutral line and has triac in series with fuse
ES8202668A1 (es) Unidad de alimentacion de una carga electrica, en particularde una lampara de descarga