DE3576429D1 - Kompakte niederdruckquecksilberdampfentladungslampe mit eingebautem quecksilberkondensationsraum. - Google Patents

Kompakte niederdruckquecksilberdampfentladungslampe mit eingebautem quecksilberkondensationsraum.

Info

Publication number
DE3576429D1
DE3576429D1 DE8585850298T DE3576429T DE3576429D1 DE 3576429 D1 DE3576429 D1 DE 3576429D1 DE 8585850298 T DE8585850298 T DE 8585850298T DE 3576429 T DE3576429 T DE 3576429T DE 3576429 D1 DE3576429 D1 DE 3576429D1
Authority
DE
Germany
Prior art keywords
lamp
electrodes
connection
mercury
spine
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
DE8585850298T
Other languages
English (en)
Inventor
Ake Bjoerkman
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.)
Auralight AB
Original Assignee
Lumalampan AB
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 Lumalampan AB filed Critical Lumalampan AB
Application granted granted Critical
Publication of DE3576429D1 publication Critical patent/DE3576429D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/30—Vessels; Containers
    • H01J61/33—Special shape of cross-section, e.g. for producing cool spot

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Treating Waste Gases (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
DE8585850298T 1985-05-23 1985-09-25 Kompakte niederdruckquecksilberdampfentladungslampe mit eingebautem quecksilberkondensationsraum. Expired - Fee Related DE3576429D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8502562A SE458242B (sv) 1985-05-23 1985-05-23 Kompaktlysroer

Publications (1)

Publication Number Publication Date
DE3576429D1 true DE3576429D1 (de) 1990-04-12

Family

ID=20360327

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585850298T Expired - Fee Related DE3576429D1 (de) 1985-05-23 1985-09-25 Kompakte niederdruckquecksilberdampfentladungslampe mit eingebautem quecksilberkondensationsraum.

Country Status (4)

Country Link
EP (1) EP0203246B1 (de)
AT (1) ATE50884T1 (de)
DE (1) DE3576429D1 (de)
SE (1) SE458242B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5138223A (en) * 1989-06-17 1992-08-11 Toshiba Lighting & Technology Corporation Tubular fluorescent lamp with intermediate electrode
DE19601733A1 (de) * 1996-01-19 1997-07-24 Holzer Walter Prof Dr H C Ing Gasentladungsgefäß mit Kühlstellen
SE530754C2 (sv) 2006-01-25 2008-09-02 Auralight Int Ab Kompaktlysrörsanpassad katodskärm

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB398799A (en) * 1930-12-20 1933-09-19 British Thomson Houston Co Ltd Improvements in electric discharge lamps
NL6514352A (de) * 1965-11-05 1967-05-08
US4173730A (en) * 1978-07-11 1979-11-06 Westinghouse Electric Corp. Compact fluorescent lamp unit having integral circuit means for DC operation

Also Published As

Publication number Publication date
EP0203246A1 (de) 1986-12-03
ATE50884T1 (de) 1990-03-15
EP0203246B1 (de) 1990-03-07
SE8502562L (sv) 1986-11-24
SE8502562D0 (sv) 1985-05-23
SE458242B (sv) 1989-03-06

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Legal Events

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