DD272166A1 - Wandstabilisierte hochdruck-entladungslampe - Google Patents

Wandstabilisierte hochdruck-entladungslampe Download PDF

Info

Publication number
DD272166A1
DD272166A1 DD31403188A DD31403188A DD272166A1 DD 272166 A1 DD272166 A1 DD 272166A1 DD 31403188 A DD31403188 A DD 31403188A DD 31403188 A DD31403188 A DD 31403188A DD 272166 A1 DD272166 A1 DD 272166A1
Authority
DD
German Democratic Republic
Prior art keywords
wall
discharge lamp
discharge
pressure discharge
stabilized high
Prior art date
Application number
DD31403188A
Other languages
German (de)
English (en)
Inventor
Rainer Radke
Hans-Georg Kloss
Klaus Guenther
Uwe Keiderling
Wolfgang Gottschling
Original Assignee
Narva Rosa Luxemburg K
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 Narva Rosa Luxemburg K filed Critical Narva Rosa Luxemburg K
Priority to DD31403188A priority Critical patent/DD272166A1/de
Priority to EP89105243A priority patent/EP0334355B1/fr
Priority to DE58909273T priority patent/DE58909273D1/de
Priority to HU152489A priority patent/HU204624B/hu
Publication of DD272166A1 publication Critical patent/DD272166A1/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
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
    • H01J61/16—Selection of substances for gas fillings; Specified operating pressure or temperature having helium, argon, neon, krypton, or xenon as the principle constituent
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/82—Lamps with high-pressure unconstricted discharge having a cold pressure > 400 Torr
    • 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
    • H05B41/26—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc
    • H05B41/28—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters
    • H05B41/288—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters with semiconductor devices and specially adapted for lamps without preheating electrodes, e.g. for high-intensity discharge lamps, high-pressure mercury or sodium lamps or low-pressure sodium lamps
    • H05B41/2881—Load circuits; Control thereof
    • H05B41/2882—Load circuits; Control thereof the control resulting from an action on the static converter

Landscapes

  • Discharge Lamp (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
DD31403188A 1988-03-25 1988-03-25 Wandstabilisierte hochdruck-entladungslampe DD272166A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DD31403188A DD272166A1 (de) 1988-03-25 1988-03-25 Wandstabilisierte hochdruck-entladungslampe
EP89105243A EP0334355B1 (fr) 1988-03-25 1989-03-23 Lampe à décharge à haute pression à paroi stabilisée
DE58909273T DE58909273D1 (de) 1988-03-25 1989-03-23 Wandstabilisierte Hochdruck-Entladungslampe.
HU152489A HU204624B (en) 1988-03-25 1989-03-24 Wall-stabilized high-pressure discharge light-source

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD31403188A DD272166A1 (de) 1988-03-25 1988-03-25 Wandstabilisierte hochdruck-entladungslampe

Publications (1)

Publication Number Publication Date
DD272166A1 true DD272166A1 (de) 1989-09-27

Family

ID=5597902

Family Applications (1)

Application Number Title Priority Date Filing Date
DD31403188A DD272166A1 (de) 1988-03-25 1988-03-25 Wandstabilisierte hochdruck-entladungslampe

Country Status (4)

Country Link
EP (1) EP0334355B1 (fr)
DD (1) DD272166A1 (fr)
DE (1) DE58909273D1 (fr)
HU (1) HU204624B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69018822T2 (de) * 1990-09-17 1995-11-23 Agfa Gevaert Nv Photographisches Belichtungsgerät.
KR100382698B1 (ko) * 1997-08-05 2003-05-09 파텐트-트로이한트-게젤샤프트 퓌어 엘렉트리쉐 글뤼람펜 엠베하 직류 전류 금속 할로겐 아크 램프를 동작시키기 위한 방법및 이에 대한 회로
FR2890233B1 (fr) * 2005-08-24 2015-07-17 Claranor Lampe adaptee a la decontamination microbiologique

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USB344559I5 (fr) * 1963-06-17
US3624447A (en) * 1969-06-25 1971-11-30 Westinghouse Electric Corp Method of operating a high-pressure gaseous discharge lamp with improved efficiency
US3898504A (en) * 1970-12-09 1975-08-05 Matsushita Electronics Corp High pressure metal vapor discharge lamp
DE2134544A1 (de) * 1971-07-10 1973-01-25 Bron Elektronik Ag Beleuchtungseinrichtung mit im impulsbetrieb arbeitender gasentladungsroehre

Also Published As

Publication number Publication date
HU204624B (en) 1992-01-28
HUT49964A (en) 1989-11-28
EP0334355A3 (fr) 1991-04-17
EP0334355B1 (fr) 1995-06-07
DE58909273D1 (de) 1995-07-13
EP0334355A2 (fr) 1989-09-27

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Legal Events

Date Code Title Description
RPI Change in the person, name or address of the patentee (searches according to art. 11 and 12 extension act)
ENJ Ceased due to non-payment of renewal fee