DK238286A - Kompakte lysstofroer - Google Patents

Kompakte lysstofroer Download PDF

Info

Publication number
DK238286A
DK238286A DK238286A DK238286A DK238286A DK 238286 A DK238286 A DK 238286A DK 238286 A DK238286 A DK 238286A DK 238286 A DK238286 A DK 238286A DK 238286 A DK238286 A DK 238286A
Authority
DK
Denmark
Prior art keywords
lamp
spine
mercury vapour
electrodes
discharge
Prior art date
Application number
DK238286A
Other languages
Danish (da)
English (en)
Other versions
DK238286D0 (da
Inventor
Aake Bjoerkman
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
Publication of DK238286D0 publication Critical patent/DK238286D0/da
Publication of DK238286A publication Critical patent/DK238286A/da

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
    • H01J61/32—Special longitudinal shape, e.g. for advertising purposes
    • H01J61/325—U-shaped lamps

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Steroid Compounds (AREA)
  • Glass Compositions (AREA)
  • Discharge Lamp (AREA)
  • Spectrometry And Color Measurement (AREA)
DK238286A 1985-05-23 1986-05-22 Kompakte lysstofroer DK238286A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8502560A SE457761B (sv) 1985-05-23 1985-05-23 Kompaktlysroer

Publications (2)

Publication Number Publication Date
DK238286D0 DK238286D0 (da) 1986-05-22
DK238286A true DK238286A (da) 1986-11-24

Family

ID=20360325

Family Applications (1)

Application Number Title Priority Date Filing Date
DK238286A DK238286A (da) 1985-05-23 1986-05-22 Kompakte lysstofroer

Country Status (12)

Country Link
US (1) US4689521A (fi)
EP (1) EP0204060B1 (fi)
JP (1) JPS62115643A (fi)
CN (1) CN1007474B (fi)
AT (1) ATE48204T1 (fi)
CA (1) CA1269133A (fi)
DD (1) DD259281A5 (fi)
DE (1) DE3574432D1 (fi)
DK (1) DK238286A (fi)
FI (1) FI80809C (fi)
NO (1) NO862045L (fi)
SE (1) SE457761B (fi)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8603127A (nl) * 1986-12-09 1988-07-01 Philips Nv Lagedrukkwikdampontladingslamp.
JPH0544963Y2 (fi) * 1987-09-14 1993-11-16
JPH083997B2 (ja) * 1988-12-12 1996-01-17 東芝ライテック株式会社 低圧水銀蒸気放電灯
AU2002307759A1 (en) * 2001-04-04 2002-10-21 Given Imaging Ltd. Induction powered in vivo imaging device
KR20020080787A (ko) * 2001-04-17 2002-10-26 강성진 3차원 구조를 갖는 무전극 형광 램프
US7803467B2 (en) * 2006-04-07 2010-09-28 Dorsy Sean C Multi-tiered, expandable panel structures and methods of manufacturing the same
JP2008084686A (ja) * 2006-09-27 2008-04-10 Toshiba Lighting & Technology Corp 蛍光ランプおよび照明器具
EP2117031A1 (en) * 2007-02-28 2009-11-11 Osram Gesellschaft mit Beschränkter Haftung Compact-type fluorescent lamp
JP5243930B2 (ja) * 2008-11-20 2013-07-24 三菱電機照明株式会社 低圧水銀蒸気放電片口金蛍光ランプ
JP5243931B2 (ja) * 2008-11-20 2013-07-24 三菱電機照明株式会社 低圧水銀蒸気放電片口金蛍光ランプ

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4861678U (fi) * 1971-11-12 1973-08-06
NL7811351A (nl) * 1978-11-17 1980-05-20 Philips Nv Lagedrukkwikdampontladingslamp.
DE3112878A1 (de) * 1981-03-31 1982-10-14 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München Quecksilberdampf-niederdruckentladungslampe und verfahren zur herstellung
JPS57210559A (en) * 1981-06-22 1982-12-24 Mitsubishi Electric Corp Discharge lamp
JPS5893154A (ja) * 1981-11-27 1983-06-02 Mitsubishi Electric Corp 放電灯
JPS5893152A (ja) * 1981-11-27 1983-06-02 Mitsubishi Electric Corp 放電灯
JPS5893153A (ja) * 1981-11-27 1983-06-02 Mitsubishi Electric Corp 放電灯
US4703227A (en) * 1983-08-12 1987-10-27 Mitsubishi Denki Kabushiki Kaisha Low pressure mercury vapor discharge lamp and preparation thereof
JPS6091549A (ja) * 1983-10-25 1985-05-22 Mitsubishi Electric Corp 低圧放電ランプ

Also Published As

Publication number Publication date
NO862045L (no) 1986-11-24
CA1269133A (en) 1990-05-15
FI862134A0 (fi) 1986-05-21
FI862134A (fi) 1986-11-24
EP0204060A1 (en) 1986-12-10
SE8502560D0 (sv) 1985-05-23
DE3574432D1 (en) 1989-12-28
FI80809B (fi) 1990-03-30
CN1007474B (zh) 1990-04-04
EP0204060B1 (en) 1989-11-23
SE8502560L (sv) 1986-11-24
CN86103477A (zh) 1986-12-31
DD259281A5 (de) 1988-08-17
FI80809C (fi) 1990-07-10
US4689521A (en) 1987-08-25
ATE48204T1 (de) 1989-12-15
JPS62115643A (ja) 1987-05-27
SE457761B (sv) 1989-01-23
DK238286D0 (da) 1986-05-22

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Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment