ES8200808A1 - Un dispositivo electronico para el cebado y el funcionamien-to con voltaje de corriente alterna de por lo menos una lam-para de descarga luminosa en gas y-o en vapor - Google Patents

Un dispositivo electronico para el cebado y el funcionamien-to con voltaje de corriente alterna de por lo menos una lam-para de descarga luminosa en gas y-o en vapor

Info

Publication number
ES8200808A1
ES8200808A1 ES497829A ES497829A ES8200808A1 ES 8200808 A1 ES8200808 A1 ES 8200808A1 ES 497829 A ES497829 A ES 497829A ES 497829 A ES497829 A ES 497829A ES 8200808 A1 ES8200808 A1 ES 8200808A1
Authority
ES
Spain
Prior art keywords
starting
electronic device
discharge lamp
switching element
lamp
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
ES497829A
Other languages
English (en)
Other versions
ES497829A0 (es
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES497829A0 publication Critical patent/ES497829A0/es
Publication of ES8200808A1 publication Critical patent/ES8200808A1/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)
  • Discharge Lamps And Accessories Thereof (AREA)

Abstract

CIRCUITO ELECTRONICO PARA LA ALIMENTACION CON CORRIENTE ALTERNA DE DOS LAMPARAS DE DESCARGA LUMINOSA, EN GAS Y-O EN VAPOR. CONSTA DE CUATRO TERMINALES DE ENTRADA (A, B, C Y D) QUE SE CONECTAN A LOS ELECTRODOS (6, 8, 10 Y 11) DE LAS LAMPARAS DE DESCARGA (7 Y 9). DOS DE LOS TERMINALES (B Y D) ESTAN CONECTADOS ENTRE SI MEDIANTE UN PRIMER ELEMENTO DE CONMUTACION CONTROLADO (22), PROVISTO DE UN CIRCUITO DE CONTROL, QUE LE HACE CONDUCIR, EN LA CONDICION DE PLENO FUNCIONAMIENTO DE LAS LAMPARAS, DURANTE UN PERIODO EN CADA SEMICICLO DE LA TENSION APLICADA. CONSTA ADEMAS DE UN SEGUNDO ELEMENTO DE CONMUTACION CONTROLADO (25) CON DOS POSICIONES DE CONMUTACION Y CONECTADO CON EL PRIMER ELEMENTO (22), DE TAL MODO QUE SOLO EN UNA DE ELLAS SE BLOQUEA LA INTENSIDAD POR ESTE. UN ELECTRODO DE CONTROL DEL SEGUNDO ELEMENTO ESTA CONECTADO CON UN CIRCUITO DE CONTROL FORMADO POR UN RECTIFICADOR (30), UNA RESISTENCIA (31) Y UN DIVISOR DE TENSION (32 Y 33).
ES497829A 1979-12-19 1980-12-17 Un dispositivo electronico para el cebado y el funcionamien-to con voltaje de corriente alterna de por lo menos una lam-para de descarga luminosa en gas y-o en vapor Expired ES8200808A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7909128A NL7909128A (nl) 1979-12-19 1979-12-19 Elektronische hulpapparaat voor het starten en bij wisselspanning bedrijven van een gas- en/of dampontladingslamp.

Publications (2)

Publication Number Publication Date
ES497829A0 ES497829A0 (es) 1981-11-01
ES8200808A1 true ES8200808A1 (es) 1981-11-01

Family

ID=19834341

Family Applications (1)

Application Number Title Priority Date Filing Date
ES497829A Expired ES8200808A1 (es) 1979-12-19 1980-12-17 Un dispositivo electronico para el cebado y el funcionamien-to con voltaje de corriente alterna de por lo menos una lam-para de descarga luminosa en gas y-o en vapor

Country Status (14)

Country Link
US (1) US4380719A (es)
JP (2) JPS5693296A (es)
AU (1) AU534702B2 (es)
BE (1) BE886720A (es)
BR (1) BR8008210A (es)
CA (1) CA1190961A (es)
DE (1) DE3046617A1 (es)
ES (1) ES8200808A1 (es)
FR (1) FR2473831A1 (es)
GB (1) GB2065999B (es)
HU (1) HU182263B (es)
IT (1) IT1134738B (es)
NL (1) NL7909128A (es)
SE (1) SE8008816L (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4503359A (en) * 1979-09-12 1985-03-05 Hitachi Lighting, Ltd. Discharge lamp lighting device
NL8101408A (nl) * 1981-03-23 1982-10-18 Philips Nv Elektrische inrichting voorzien van tenminste een lagedrukkwikdampontladingsbuis.
USRE33440E (en) * 1981-09-21 1990-11-13 Annular cutter
GB2108337B (en) * 1981-10-22 1986-05-14 Gen Electric Starting circuit for multiple fluorescent lamps
GB8305878D0 (en) * 1983-03-03 1983-04-07 Texas Instruments Ltd Starter circuit
US4847535A (en) * 1983-12-30 1989-07-11 Advance Transformer Co. Hybrid ballast for multiple discharge lamps
DE3441992A1 (de) * 1984-11-16 1986-05-22 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München Schaltungsanordnung zur zuendung einer niederdruckentladungslampe
US4642521A (en) * 1984-12-21 1987-02-10 Advance Transformer Company Compact igniter for discharge lamps
US4777410A (en) * 1987-06-22 1988-10-11 Innovative Controls, Inc. Ballast striker circuit
US4866347A (en) * 1987-09-28 1989-09-12 Hubbell Incorporated Compact fluorescent lamp circuit
BE1007611A3 (nl) * 1993-10-11 1995-08-22 Philips Electronics Nv Schakelinrichting.
US5572093A (en) * 1994-09-15 1996-11-05 General Electric Company Regulation of hot restrike pulse intensity and repetition
US6316885B1 (en) 2000-07-18 2001-11-13 General Electric Company Single ballast for powering high intensity discharge lamps
DE10252836A1 (de) * 2002-11-13 2004-05-27 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Vorrichtung zum Betreiben von Entlaudungslampen
WO2013012740A1 (en) * 2011-07-15 2013-01-24 University Of Connecticut Self-energized wireless sensor and method using magnetic field communications

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2224665A1 (de) * 1971-05-24 1972-12-07 Voegeli E Vorschaltgerät für Gasentladungslampen
NL7502577A (nl) * 1975-03-05 1976-09-07 Philips Nv Inrichting voorzien van een ontladingslamp.
JPS51128172A (en) * 1975-04-30 1976-11-08 Matsushita Electric Works Ltd Lighting system for fluorescent series lamps
NL179622C (nl) * 1978-06-27 1986-10-01 Philips Nv Inrichting voor het ontsteken en voeden van ten minste een gas- en/of dampontladingsbuis.

Also Published As

Publication number Publication date
BE886720A (fr) 1981-06-17
DE3046617C2 (es) 1989-07-13
FR2473831B1 (es) 1985-03-08
IT1134738B (it) 1986-08-13
JPS5693296A (en) 1981-07-28
AU534702B2 (en) 1984-02-09
CA1190961A (en) 1985-07-23
SE8008816L (sv) 1981-06-20
DE3046617A1 (de) 1981-09-03
IT8026677A0 (it) 1980-12-16
NL7909128A (nl) 1981-07-16
FR2473831A1 (fr) 1981-07-17
HU182263B (en) 1983-12-28
ES497829A0 (es) 1981-11-01
GB2065999B (en) 1984-01-04
US4380719A (en) 1983-04-19
GB2065999A (en) 1981-07-01
JPH01137099U (es) 1989-09-19
BR8008210A (pt) 1981-07-07
AU6544580A (en) 1981-06-25

Similar Documents

Publication Publication Date Title
ES8200808A1 (es) Un dispositivo electronico para el cebado y el funcionamien-to con voltaje de corriente alterna de por lo menos una lam-para de descarga luminosa en gas y-o en vapor
DE3578495D1 (de) Elektrische schaltungsanordnung zum starten und speisen einer gas- und/oder dampf-entladungslampe.
ATE96977T1 (de) Schaltungsanordnung zum starten einer hochdruckgasentladungslampe.
GB1506539A (en) Discharge lamp
GB1208489A (en) Circuit arrangement for igniting and supplying a gas and/or vapour-discharge lamp
DK427379A (da) Elektronisk apparat til lysstyrkeregulering af en elektrisk gasudladningslampe uden gloedekatode
ATE121588T1 (de) Schaltung.
ES225221A1 (es) UN CIRCUITO ELÉCTRICO PARA ENCEBAR Y OPERAR UN DISPOSITIVO DE DESCARGA DE GAS, TAL COMO UNA LáMPARA FLUORESCENTE
GB897828A (en) A fluorescent lamp operating circuit
FR2363960A1 (fr) Circuit de commande pour lampe a decharge gazeuse
ES426449A1 (es) Una disposicion provista de una lampara de descarga en gas yno en vapor.
JPS5284870A (en) Device for lighting discharge lamp
FR2428208A1 (fr) Perfectionnements apportes aux appareils a gaz a plusieurs bruleurs equipes chacun d'un dispositif d'allumage electrique a etincelles
JPS5382069A (en) Discharge lamp lighting apparatus
JPS5355676A (en) Discharge lamp lighting device
JPS5355677A (en) Discharge lamp lighting device
JPS5291574A (en) Discharge lamp lighting apparatus
JPS52101877A (en) Firing device for high voltage vapor discharge lamp
GB855937A (en) Improvements in or relating to circuit arrangements for operating electric lamps
NL7611610A (en) Gas discharge lamps ballast circuit - is for two lamps in series and has two RC voltage doublers and voltage regulating transistor
ES454003A1 (es) Procedimiento para elevar la tension de alimentacion de lam-paras de descarga.
JPS5222382A (en) Discharge lamp lighting circuit
JPS54109268A (en) Discharge lamp lighting apparatus
JPS5244077A (en) Discharge lamp lighting device
GB711069A (en) Improvements in or relating to a circuit comprising a capacitatively stabilised gas and/or vapour filled discharge tube