DD253510C4 - Niederdruckquecksilberdampfentladungslampe - Google Patents

Niederdruckquecksilberdampfentladungslampe

Info

Publication number: DD253510C4
Authority: DD; German Democratic Republic
Prior art keywords: low pressure; discharge lamp; pressure mercury; mercury vapor; vapor discharge
Prior art date: 1986-02-03

Application number

DD87299592A

Other languages

English (en)

Other versions

DD253510A5 (de

Inventor

Guillaume M P G Hermes

P Cy Van De Voorde

Original Assignee

�K@�K@��}��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.)

1986-02-03

Filing date

1987-01-29

Publication date

1988-07-27

1987-01-29 Application filed by �K@�K@��}��k�� filed Critical �K@�K@��}��k��

1988-01-20 Publication of DD253510A5 publication Critical patent/DD253510A5/de

1988-07-27 Publication of DD253510C4 publication Critical patent/DD253510C4/de

Links

QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 title 1

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 (de)
EP (1)	EP0233664B1 (de)
JP (1)	JPH07105211B2 (de)
DD (1)	DD253510C4 (de)
DE (1)	DE3762561D1 (de)
HU (1)	HU194648B (de)
NL (1)	NL8600252A (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH0218264U (de) *	1988-07-22	1990-02-06
USD348528S (en)	1992-05-06	1994-07-05	Progressive Technology In Lighting, Inc.	Compact fluorescent lamp assembly
USD347076S (en)	1992-05-06	1994-05-17	Progressive Technology In Lighting, Inc.	Compact fluorescent lamp assembly
USD347077S (en)	1992-05-06	1994-05-17	Progressive Technology In Lighting, Inc.	Compact fluorescent lamp assembly
CH685893A5 (de) *	1992-09-11	1995-10-31	Icec Ag	Energiesparlampe
USD346456S (en)	1992-11-16	1994-04-26	Matsushita Electronics Corporation	Self-ballasted compact fluorescent lamp
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
JP2007519167A (ja) *	2003-06-25	2007-07-12	コーニンクレッカフィリップスエレクトロニクスエヌヴィ	安定化装置、そのような装置を含む蛍光ランプ、及び、蛍光ランプを強化する方法
USD663445S1 (en) *	2010-02-23	2012-07-10	S. K. G. Co., Ltd.	LED light bulb
USD671240S1 (en)	2010-02-23	2012-11-20	S. K. G. Co., Ltd.	LED light bulb
USD666340S1 (en)	2010-04-23	2012-08-28	S. K. G. Co., Ltd.	LED light bulb
TWD142719S1 (zh)	2010-04-23	2011-09-11	Ｓｋｇ股份有限公司	發光二極體燈泡

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

1986
- 1986-02-03 NL NL8600252A patent/NL8600252A/nl not_active Application Discontinuation
1987
- 1987-01-29 DD DD87299592A patent/DD253510C4/de unknown
- 1987-01-30 EP EP87200140A patent/EP0233664B1/de not_active Expired
- 1987-01-30 DE DE8787200140T patent/DE3762561D1/de not_active Expired - Lifetime
- 1987-02-02 JP JP62020625A patent/JPH07105211B2/ja not_active Expired - Fee Related
- 1987-02-02 HU HU87350A patent/HU194648B/hu not_active IP Right Cessation
- 1987-02-03 US US07/010,371 patent/US4777405A/en not_active Expired - Fee Related

Also Published As

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

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