IL28793A - Automatic starter switch for preheating and ignition of fluorescent lamps having heated cathodes - Google Patents

Automatic starter switch for preheating and ignition of fluorescent lamps having heated cathodes

Info

Publication number
IL28793A
IL28793A IL28793A IL2879367A IL28793A IL 28793 A IL28793 A IL 28793A IL 28793 A IL28793 A IL 28793A IL 2879367 A IL2879367 A IL 2879367A IL 28793 A IL28793 A IL 28793A
Authority
IL
Israel
Prior art keywords
contact
normal
hot
ignition
control lever
Prior art date
Application number
IL28793A
Other languages
English (en)
Original Assignee
Electro Apparatebau Knobel F &
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 Electro Apparatebau Knobel F & filed Critical Electro Apparatebau Knobel F &
Publication of IL28793A publication Critical patent/IL28793A/en

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00Thermally-actuated switches
    • H01H37/02Details
    • H01H37/32Thermally-sensitive members
    • H01H37/46Thermally-sensitive members actuated due to expansion or contraction of a solid
    • H01H37/50Thermally-sensitive members actuated due to expansion or contraction of a solid with extensible wires under tension
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/02Details
    • H05B41/04Starting switches
    • H05B41/06Starting switches thermal only
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S315/00Electric lamp and discharge devices: systems
    • Y10S315/02High frequency starting operation for fluorescent lamp

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
IL28793A 1966-11-09 1967-10-18 Automatic starter switch for preheating and ignition of fluorescent lamps having heated cathodes IL28793A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1612566A CH491578A (de) 1966-11-09 1966-11-09 Vorrichtung für die Zündung und den Betrieb von Leuchtstofflampen mit geheizten Kathoden

Publications (1)

Publication Number Publication Date
IL28793A true IL28793A (en) 1971-08-25

Family

ID=4414645

Family Applications (1)

Application Number Title Priority Date Filing Date
IL28793A IL28793A (en) 1966-11-09 1967-10-18 Automatic starter switch for preheating and ignition of fluorescent lamps having heated cathodes

Country Status (7)

Country Link
US (1) US3458757A (de)
CH (1) CH491578A (de)
DE (1) DE1589135A1 (de)
ES (1) ES346746A1 (de)
FR (1) FR1512293A (de)
IL (1) IL28793A (de)
SE (1) SE327759B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2141492B1 (de) * 1971-06-04 1973-06-29 Egurbide Pierre
US4329622A (en) * 1980-05-19 1982-05-11 Xerox Corporation Low pressure gas discharge lamp with increased end illumination

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2355296A (en) * 1942-03-05 1944-08-08 Honeywell Regulator Co Fuel burner control system
US2479372A (en) * 1946-03-02 1949-08-16 Knobel Fritz Starter on low-pressure fluorescent tubular lamps
US3086141A (en) * 1958-04-24 1963-04-16 Jacob H Rubenstein Starter and circuit for electric discharge device

Also Published As

Publication number Publication date
SE327759B (de) 1970-08-31
DE1589135A1 (de) 1970-08-20
CH491578A (de) 1970-05-31
FR1512293A (fr) 1968-02-02
ES346746A1 (es) 1968-12-16
US3458757A (en) 1969-07-29

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