JPS518779Y2 - - Google Patents

Info

Publication number
JPS518779Y2
JPS518779Y2 JP1972015967U JP1596772U JPS518779Y2 JP S518779 Y2 JPS518779 Y2 JP S518779Y2 JP 1972015967 U JP1972015967 U JP 1972015967U JP 1596772 U JP1596772 U JP 1596772U JP S518779 Y2 JPS518779 Y2 JP S518779Y2
Authority
JP
Japan
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
JP1972015967U
Other versions
JPS4893680U (ja
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 filed Critical
Priority to JP1972015967U priority Critical patent/JPS518779Y2/ja
Priority to CH149973A priority patent/CH563099A5/xx
Priority to GB570073A priority patent/GB1411482A/en
Priority to FR7304093A priority patent/FR2171167B1/fr
Priority to IT48092/73A priority patent/IT980410B/it
Priority to CA162,951A priority patent/CA1006570A/en
Priority to NL7301629A priority patent/NL7301629A/xx
Priority to US00330098A priority patent/US3851209A/en
Priority to DE732305926A priority patent/DE2305926C3/de
Publication of JPS4893680U publication Critical patent/JPS4893680U/ja
Application granted granted Critical
Publication of JPS518779Y2 publication Critical patent/JPS518779Y2/ja
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
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S315/00—Electric lamp and discharge devices: systems
    • Y10S315/02—High frequency starting operation for fluorescent lamp
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S315/00—Electric lamp and discharge devices: systems
    • Y10S315/05—Starting and operating circuit for fluorescent lamp
JP1972015967U 1972-02-07 1972-02-07 Expired JPS518779Y2 (ja)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP1972015967U JPS518779Y2 (ja) 1972-02-07 1972-02-07
CH149973A CH563099A5 (ja) 1972-02-07 1973-02-02
GB570073A GB1411482A (en) 1972-02-07 1973-02-05 Discharge lamp starting apparatus
IT48092/73A IT980410B (it) 1972-02-07 1973-02-06 Apparecchio di avviamento per lampade a scarica
FR7304093A FR2171167B1 (ja) 1972-02-07 1973-02-06
CA162,951A CA1006570A (en) 1972-02-07 1973-02-06 Discharge lamp starting apparatus
NL7301629A NL7301629A (ja) 1972-02-07 1973-02-06
US00330098A US3851209A (en) 1972-02-07 1973-02-06 Discharge lamp starting apparatus
DE732305926A DE2305926C3 (de) 1972-02-07 1973-02-07 Zuendgeraet fuer entladungslampen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1972015967U JPS518779Y2 (ja) 1972-02-07 1972-02-07

Publications (2)

Publication Number Publication Date
JPS4893680U JPS4893680U (ja) 1973-11-09
JPS518779Y2 true JPS518779Y2 (ja) 1976-03-09

Family

ID=11903471

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1972015967U Expired JPS518779Y2 (ja) 1972-02-07 1972-02-07

Country Status (9)

Country Link
US (1) US3851209A (ja)
JP (1) JPS518779Y2 (ja)
CA (1) CA1006570A (ja)
CH (1) CH563099A5 (ja)
DE (1) DE2305926C3 (ja)
FR (1) FR2171167B1 (ja)
GB (1) GB1411482A (ja)
IT (1) IT980410B (ja)
NL (1) NL7301629A (ja)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7415839A (nl) * 1974-12-05 1976-06-09 Philips Nv Elektrische inrichting voor het ontsteken en voeden van een gas- en/of dampontladingslamp.
US4081718A (en) * 1975-05-20 1978-03-28 Nec Sylvania Corporation Discharge lamp lighting device using a backswing booster
DE2602604C2 (de) * 1976-01-24 1982-04-22 New Nippon Electric Co., Ltd., Osaka Schaltungsanordnung zum Zünden und zum Betrieb einer Gasentladungslampe
NO801819L (no) * 1979-07-24 1981-01-26 Gen Electric Co Ltd Elektrisk utladningslampe-krets.
BE879019A (fr) * 1979-09-26 1980-03-26 Acec Demarreur pour lampes telles que lampes fluorescentes
US4329622A (en) * 1980-05-19 1982-05-11 Xerox Corporation Low pressure gas discharge lamp with increased end illumination
DE3022930A1 (de) * 1980-06-19 1982-01-07 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München Zuend- und betriebsschaltung fuer eine niederdruckentladungslampe
US4339690A (en) * 1980-08-01 1982-07-13 Gte Laboratories Incorporated Energy saving fluorescent lighting system
US4572988A (en) * 1983-08-22 1986-02-25 Industrial Design Associates, (Ida) High frequency ballast circuit
GB2173055A (en) * 1985-03-29 1986-10-01 Philips Electronic Associated Circuit arrangement for starting discharge lamps
US5063328A (en) * 1986-12-17 1991-11-05 Walton John F Energy saving circuit for discharge tubes
US4866347A (en) * 1987-09-28 1989-09-12 Hubbell Incorporated Compact fluorescent lamp circuit
US5955847A (en) * 1994-06-10 1999-09-21 Beacon Light Products, Inc. Method for dimming a fluorescent lamp
US5652481A (en) * 1994-06-10 1997-07-29 Beacon Light Products, Inc. Automatic state tranition controller for a fluorescent lamp
US5504398A (en) * 1994-06-10 1996-04-02 Beacon Light Products, Inc. Dimming controller for a fluorescent lamp
US5537010A (en) * 1994-06-10 1996-07-16 Beacon Light Products, Inc. Voltage-comparator, solid-state, current-switch starter for fluorescent lamp
US5757145A (en) * 1994-06-10 1998-05-26 Beacon Light Products, Inc. Dimming control system and method for a fluorescent lamp
US5479075A (en) * 1995-02-03 1995-12-26 Chen; Shih-Ta Fluorescent lamp starter circuit
US5736817A (en) * 1995-09-19 1998-04-07 Beacon Light Products, Inc. Preheating and starting circuit and method for a fluorescent lamp
US5861720A (en) * 1996-11-25 1999-01-19 Beacon Light Products, Inc. Smooth switching power control circuit and method
US5861721A (en) * 1996-11-25 1999-01-19 Beacon Light Products, Inc. Smooth switching module
CN102098858B (zh) * 2011-01-18 2013-04-24 武汉和隆电子有限公司 气体放电灯启动器

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3644780A (en) * 1968-12-27 1972-02-22 Matsushita Electric Ind Co Ltd Starting device for discharge lamp including semiconductors preheating and starting circuits
DE2009023A1 (de) * 1969-02-27 1970-09-10 New Nippon Electric Company Ltd., Osaka (Japan) Schaltungsanordnung zum Zünden einer Entladungslampe

Also Published As

Publication number Publication date
CH563099A5 (ja) 1975-06-13
CA1006570A (en) 1977-03-08
DE2305926B2 (de) 1976-01-22
DE2305926A1 (de) 1973-08-16
IT980410B (it) 1974-09-30
FR2171167B1 (ja) 1977-04-22
US3851209A (en) 1974-11-26
DE2305926C3 (de) 1976-10-14
FR2171167A1 (ja) 1973-09-21
GB1411482A (en) 1975-10-29
NL7301629A (ja) 1973-08-09
JPS4893680U (ja) 1973-11-09

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