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ES180215A1 - IMPROVEMENTS IN STARTING DEVICES FOR DISCHARGE TUBES, FLUORESCENT LAMPS AND ANALOG APPARATUS - Google Patents

IMPROVEMENTS IN STARTING DEVICES FOR DISCHARGE TUBES, FLUORESCENT LAMPS AND ANALOG APPARATUS

Info

Publication number
ES180215A1
ES180215A1 ES0180215A ES180215A ES180215A1 ES 180215 A1 ES180215 A1 ES 180215A1 ES 0180215 A ES0180215 A ES 0180215A ES 180215 A ES180215 A ES 180215A ES 180215 A1 ES180215 A1 ES 180215A1
Authority
ES
Spain
Prior art keywords
fluorescent lamps
starting devices
discharge tubes
analog apparatus
switch
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
ES0180215A
Other languages
Spanish (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.)
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
Publication of ES180215A1 publication Critical patent/ES180215A1/en
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
    • H05B41/06—Starting switches thermal only

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)
  • Thermally Actuated Switches (AREA)

Abstract

Mejoras en los dispositivos de arranque de las lámparas de descarga tales como lámparas fluorescentes caracterizadas porque un interruptor de lámina bimetálica está conectado con los bornes del interruptor térmico de arranque al paso que la resistencia calentadora de dicho interruptor de lámina bimetálica está puesta en serie en el circuito del interruptor de arranque.Improvements in the starting devices of discharge lamps such as fluorescent lamps characterized in that a bimetallic reed switch is connected to the terminals of the starter thermal switch while the heating resistance of said bimetallic reed switch is placed in series in the starter switch circuit.

ES0180215A 1941-12-10 1947-10-22 IMPROVEMENTS IN STARTING DEVICES FOR DISCHARGE TUBES, FLUORESCENT LAMPS AND ANALOG APPARATUS Expired ES180215A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US422306A US2379115A (en) 1941-12-10 1941-12-10 Starting control for electric discharge devices

Publications (1)

Publication Number Publication Date
ES180215A1 true ES180215A1 (en) 1947-12-01

Family

ID=23674276

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0180215A Expired ES180215A1 (en) 1941-12-10 1947-10-22 IMPROVEMENTS IN STARTING DEVICES FOR DISCHARGE TUBES, FLUORESCENT LAMPS AND ANALOG APPARATUS

Country Status (2)

Country Link
US (1) US2379115A (en)
ES (1) ES180215A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2445989A (en) * 1945-05-22 1948-07-27 Maxwell M Bilofsky Starting and operating unit and circuit for gaseous electric discharge devices
US2464748A (en) * 1945-06-14 1949-03-15 Bryant Electric Co Glow starting relay for fluorescent lamps
US2492575A (en) * 1947-06-21 1949-12-27 Ind Electronics Corp Safety starter circuit and unit
US2610310A (en) * 1948-06-02 1952-09-09 Alfred M Miles Fluorescent street lighting system
US2606235A (en) * 1948-09-20 1952-08-05 Allied Electric Products Inc Starter switch
US2636077A (en) * 1950-03-03 1953-04-21 Ind Electronics Corp Starter for fluorescent lamps
US2902624A (en) * 1953-06-22 1959-09-01 Charles S Wright Discharge tube flashing circuit
US3887847A (en) * 1971-04-14 1975-06-03 Philips Corp Glow discharge starter switch
JP2002190281A (en) * 2000-12-22 2002-07-05 Matsushita Electric Ind Co Ltd High pressure discharge lamp

Also Published As

Publication number Publication date
US2379115A (en) 1945-06-26

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