DE58909273D1 - Wall-stabilized high-pressure discharge lamp. - Google Patents

Wall-stabilized high-pressure discharge lamp.

Info

Publication number
DE58909273D1
DE58909273D1 DE58909273T DE58909273T DE58909273D1 DE 58909273 D1 DE58909273 D1 DE 58909273D1 DE 58909273 T DE58909273 T DE 58909273T DE 58909273 T DE58909273 T DE 58909273T DE 58909273 D1 DE58909273 D1 DE 58909273D1
Authority
DE
Germany
Prior art keywords
wall
discharge lamp
pressure discharge
stabilized high
stabilized
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 - Fee Related
Application number
DE58909273T
Other languages
German (de)
Inventor
Wolfgang Gottschling
Klaus Guenther
Uwe Keiderling
Hans-Georg Kloss
Rainer Radtke
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.)
Priamos Licht Ind & Dienstleis
Original Assignee
Priamos Licht Ind & Dienstleis
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 Priamos Licht Ind & Dienstleis filed Critical Priamos Licht Ind & Dienstleis
Application granted granted Critical
Publication of DE58909273D1 publication Critical patent/DE58909273D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H05B41/14—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
DE58909273T 1988-03-25 1989-03-23 Wall-stabilized high-pressure discharge lamp. Expired - Fee Related DE58909273D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD31403188A DD272166A1 (en) 1988-03-25 1988-03-25 Wall-stabilized high-pressure discharge lamp

Publications (1)

Publication Number Publication Date
DE58909273D1 true DE58909273D1 (en) 1995-07-13

Family

ID=5597902

Family Applications (1)

Application Number Title Priority Date Filing Date
DE58909273T Expired - Fee Related DE58909273D1 (en) 1988-03-25 1989-03-23 Wall-stabilized high-pressure discharge lamp.

Country Status (4)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69018822T2 (en) * 1990-09-17 1995-11-23 Agfa Gevaert Nv Photographic exposure device.
US6340869B1 (en) 1997-08-05 2002-01-22 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Method for operating direct current metal halogen arc lamp circuit pertaining thereto
FR2890233B1 (en) * 2005-08-24 2015-07-17 Claranor LAMP ADAPTED FOR MICROBIOLOGICAL DECONTAMINATION

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USB344559I5 (en) * 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 (en) * 1971-07-10 1973-01-25 Bron Elektronik Ag LIGHTING DEVICE WITH GAS DISCHARGE TUBE WORKING IN PULSE OPERATION

Also Published As

Publication number Publication date
DD272166A1 (en) 1989-09-27
HU204624B (en) 1992-01-28
EP0334355A2 (en) 1989-09-27
EP0334355B1 (en) 1995-06-07
EP0334355A3 (en) 1991-04-17
HUT49964A (en) 1989-11-28

Similar Documents

Publication Publication Date Title
DE68915022D1 (en) Discharge lamp.
DE68908214T2 (en) Electrodeless low pressure discharge lamp.
DE59202389D1 (en) High pressure discharge lamp.
DE59007417D1 (en) Double-ended high-pressure discharge lamp.
DE69107158T2 (en) Socketed high-pressure discharge lamp.
DE59106003D1 (en) High pressure discharge lamp.
DE68918829T2 (en) Discharge lamp arrangement.
DE59003512D1 (en) High pressure discharge lamp.
DE59005571D1 (en) Low-pressure mercury discharge lamp.
DE59009592D1 (en) High pressure discharge lamp.
DE69009358T2 (en) High pressure discharge lamp.
DE3854187D1 (en) High pressure discharge lamp.
DE59007201D1 (en) High pressure discharge lamp.
DE69105215D1 (en) Discharge lamp.
DE69204517D1 (en) High pressure discharge lamp.
DE69105103T2 (en) Low pressure discharge lamp.
DE58907168D1 (en) High pressure discharge lamp.
DE59008768D1 (en) High pressure discharge lamp.
DE59105245D1 (en) High pressure discharge lamp.
DE68909525D1 (en) HIGH PRESSURE DISCHARGE LAMP.
DE68915506D1 (en) High pressure sodium discharge lamp.
DE3888808D1 (en) High pressure discharge lamp.
DD284998A5 (en) HIGH PRESSURE DISCHARGE LAMP
DE69110968D1 (en) High pressure discharge lamp.
DE69013649D1 (en) High pressure discharge lamp.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee