ATE98417T1 - Schaftungsanordnung fuer eine hochdrucknatriumdampfentladungslampe. - Google Patents

Schaftungsanordnung fuer eine hochdrucknatriumdampfentladungslampe.

Info

Publication number
ATE98417T1
ATE98417T1 AT89200263T AT89200263T ATE98417T1 AT E98417 T1 ATE98417 T1 AT E98417T1 AT 89200263 T AT89200263 T AT 89200263T AT 89200263 T AT89200263 T AT 89200263T AT E98417 T1 ATE98417 T1 AT E98417T1
Authority
AT
Austria
Prior art keywords
high pressure
pressure sodium
vapor lamp
sodium vapor
stock assembly
Prior art date
Application number
AT89200263T
Other languages
English (en)
Inventor
Machiel Antonius Marti Hendrix
Johannes Scheepers
Nicolaas Hubertina G Reijnders
Original Assignee
Philips 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 Nv filed Critical Philips Nv
Application granted granted Critical
Publication of ATE98417T1 publication Critical patent/ATE98417T1/de

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
    • H05B41/14—Circuit arrangements
    • H05B41/36—Controlling
    • H05B41/38—Controlling the intensity of light
    • H05B41/39—Controlling the intensity of light continuously
    • H05B41/392—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor
    • 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
    • H05B41/14—Circuit arrangements
    • H05B41/16—Circuit arrangements in which the lamp is fed by DC or by low-frequency AC, e.g. by 50 cycles/sec AC, or with network frequencies
    • H05B41/20—Circuit arrangements in which the lamp is fed by DC or by low-frequency AC, e.g. by 50 cycles/sec AC, or with network frequencies having no starting switch
    • H05B41/23—Circuit arrangements in which the lamp is fed by DC or by low-frequency AC, e.g. by 50 cycles/sec AC, or with network frequencies having no starting switch for lamps not having an auxiliary starting electrode
    • H05B41/231—Circuit arrangements in which the lamp is fed by DC or by low-frequency AC, e.g. by 50 cycles/sec AC, or with network frequencies having no starting switch for lamps not having an auxiliary starting electrode for high-pressure lamps
    • 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

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Discharge Lamp (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
AT89200263T 1988-02-10 1989-02-04 Schaftungsanordnung fuer eine hochdrucknatriumdampfentladungslampe. ATE98417T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8800319 1988-02-10
EP89200263A EP0328208B1 (de) 1988-02-10 1989-02-04 Schaftungsanordnung für eine Hochdrucknatriumdampfentladungslampe

Publications (1)

Publication Number Publication Date
ATE98417T1 true ATE98417T1 (de) 1993-12-15

Family

ID=19851744

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89200263T ATE98417T1 (de) 1988-02-10 1989-02-04 Schaftungsanordnung fuer eine hochdrucknatriumdampfentladungslampe.

Country Status (7)

Country Link
US (1) US4958106A (de)
EP (1) EP0328208B1 (de)
JP (1) JP2972813B2 (de)
CN (1) CN1027121C (de)
AT (1) ATE98417T1 (de)
DE (1) DE68911163T2 (de)
HU (1) HU200871B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4102069A1 (de) * 1991-01-24 1992-07-30 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Schaltungsanordnung zum betrieb einer entladungslampe
US5363020A (en) * 1993-02-05 1994-11-08 Systems And Service International, Inc. Electronic power controller

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56149799A (en) * 1980-04-21 1981-11-19 Matsushita Electric Industrial Co Ltd Device for firint high voltage discharge lamp
CN1004746B (zh) * 1985-04-09 1989-07-05 菲利普白炽灯有限公司 高压放电灯的适配电路
NL8600812A (nl) * 1985-12-17 1987-07-16 Philips Nv Schakeling geschikt voor het bedrijven van een hogedrukontladingslamp.
JPH06103637B2 (ja) * 1985-12-18 1994-12-14 松下電器産業株式会社 高圧ナトリウムランプ用点灯装置

Also Published As

Publication number Publication date
JPH01227399A (ja) 1989-09-11
CN1027121C (zh) 1994-12-21
JP2972813B2 (ja) 1999-11-08
DE68911163D1 (de) 1994-01-20
EP0328208B1 (de) 1993-12-08
HU200871B (en) 1990-08-28
EP0328208A1 (de) 1989-08-16
US4958106A (en) 1990-09-18
DE68911163T2 (de) 1994-06-09
HUT49254A (en) 1989-08-28
CN1035408A (zh) 1989-09-06

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee