DD253510C4 - Niederdruckquecksilberdampfentladungslampe - Google Patents

Niederdruckquecksilberdampfentladungslampe

Info

Publication number
DD253510C4
DD253510C4 DD87299592A DD29959287A DD253510C4 DD 253510 C4 DD253510 C4 DD 253510C4 DD 87299592 A DD87299592 A DD 87299592A DD 29959287 A DD29959287 A DD 29959287A DD 253510 C4 DD253510 C4 DD 253510C4
Authority
DD
German Democratic Republic
Prior art keywords
low pressure
discharge lamp
pressure mercury
mercury vapor
vapor discharge
Prior art date
Application number
DD87299592A
Other languages
German (de)
English (en)
Other versions
DD253510A5 (de
Inventor
Guillaume M P G Hermes
P Cy Van De Voorde
Original Assignee
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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 �K@�K@�������}��������������������k�� filed Critical �K@�K@�������}��������������������k��
Publication of DD253510A5 publication Critical patent/DD253510A5/de
Publication of DD253510C4 publication Critical patent/DD253510C4/xx

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
    • H01J61/327—"Compact"-lamps, i.e. lamps having a folded discharge path
DD87299592A 1986-02-03 1987-01-29 Niederdruckquecksilberdampfentladungslampe DD253510C4 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8600252A NL8600252A (nl) 1986-02-03 1986-02-03 Lagedrukkwikdampontladingslamp.

Publications (2)

Publication Number Publication Date
DD253510A5 DD253510A5 (de) 1988-01-20
DD253510C4 true DD253510C4 (de) 1988-07-27

Family

ID=19847514

Family Applications (1)

Application Number Title Priority Date Filing Date
DD87299592A DD253510C4 (de) 1986-02-03 1987-01-29 Niederdruckquecksilberdampfentladungslampe

Country Status (7)

Country Link
US (1) US4777405A (fr)
EP (1) EP0233664B1 (fr)
JP (1) JPH07105211B2 (fr)
DD (1) DD253510C4 (fr)
DE (1) DE3762561D1 (fr)
HU (1) HU194648B (fr)
NL (1) NL8600252A (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0218264U (fr) * 1988-07-22 1990-02-06
CH685893A5 (de) * 1992-09-11 1995-10-31 Icec Ag Energiesparlampe
DE9414514U1 (de) * 1994-09-07 1994-11-03 Anka-Handelsgesellschaft mbH Import-Export, 59757 Arnsberg Niederdruckentladungslampe
DE4442203A1 (de) * 1994-11-17 1996-05-23 Promatec Gmbh Berlin Entladungsgefäß für eine Kompaktlampe
US5585688A (en) * 1994-11-28 1996-12-17 Prolight Compact fluorescent lamp
US5811937A (en) * 1996-04-10 1998-09-22 Link Usa International, Inc. Bulb-type electronic energy-saving lamp
JPH09213855A (ja) * 1996-01-30 1997-08-15 Nec Corp 中空プラスチックパッケージ用リードフレーム
JP2004199908A (ja) * 2002-12-16 2004-07-15 Matsushita Electric Ind Co Ltd 蛍光ランプおよびその製造方法
US20070057614A1 (en) * 2003-06-25 2007-03-15 Koplin Zenon S Stabilizing device, fluorescent lamp comprising such a device, and method of reinforcing a fluorescent lamp
USD663445S1 (en) 2010-02-23 2012-07-10 S. K. G. Co., Ltd. LED light bulb
USD662231S1 (en) 2010-05-24 2012-06-19 S. K. G. Co., Ltd. LED light bulb
USD666340S1 (en) 2010-04-23 2012-08-28 S. K. G. Co., Ltd. LED light bulb

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4508993A (en) * 1981-11-25 1985-04-02 General Electric Company Fluorescent lamp without ballast
DE3307763A1 (de) * 1983-03-04 1984-09-06 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München Einseitig gesockelte niederdruckentladungslampe
FR2543499A1 (fr) * 1983-03-30 1984-10-05 Auto Moto Distribution Support pour inscription d'immatriculation d'un vehicule automobile
US4527088A (en) * 1983-04-01 1985-07-02 Gte Products Corporation Metal arc director for compact fluorescent lamp
US4539510A (en) * 1983-10-03 1985-09-03 Gte Products Corporation Compact fluorescent lamp

Also Published As

Publication number Publication date
US4777405A (en) 1988-10-11
NL8600252A (nl) 1987-09-01
DD253510A5 (de) 1988-01-20
EP0233664B1 (fr) 1990-05-02
EP0233664A1 (fr) 1987-08-26
JPH07105211B2 (ja) 1995-11-13
DE3762561D1 (de) 1990-06-07
JPS62184756A (ja) 1987-08-13
HU194648B (en) 1988-02-29
HUT43203A (en) 1987-09-28

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