DE69325200D1 - Niederdruck-Entladungslampe und mit solcher Lampe bestückter Leuchte - Google Patents

Niederdruck-Entladungslampe und mit solcher Lampe bestückter Leuchte

Info

Publication number
DE69325200D1
DE69325200D1 DE69325200T DE69325200T DE69325200D1 DE 69325200 D1 DE69325200 D1 DE 69325200D1 DE 69325200 T DE69325200 T DE 69325200T DE 69325200 T DE69325200 T DE 69325200T DE 69325200 D1 DE69325200 D1 DE 69325200D1
Authority
DE
Germany
Prior art keywords
lamp
low
pressure discharge
discharge lamp
lamp equipped
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 - Lifetime
Application number
DE69325200T
Other languages
English (en)
Other versions
DE69325200T2 (de
Inventor
Bauke Jacob Roelevink
Paulus Quirinus Josef Nederpel
Franciscus Antonius S Ligthart
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Application granted granted Critical
Publication of DE69325200D1 publication Critical patent/DE69325200D1/de
Publication of DE69325200T2 publication Critical patent/DE69325200T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/04—Electrodes; Screens; Shields
    • H01J61/06—Main electrodes
    • H01J61/09—Hollow cathodes
    • 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
    • H01J61/305—Flat vessels or containers
    • H01J61/307—Flat vessels or containers with folded elongated discharge path
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/70—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr
    • H01J61/76—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr having a filling of permanent gas or gases only
    • H01J61/78—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr having a filling of permanent gas or gases only with cold cathode; with cathode heated only by discharge, e.g. high-tension lamp for advertising
DE69325200T 1992-03-27 1993-03-19 Niederdruck-Entladungslampe und mit solcher Lampe bestückter Leuchte Expired - Lifetime DE69325200T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP92200875 1992-03-27
EP92202656 1992-09-02

Publications (2)

Publication Number Publication Date
DE69325200D1 true DE69325200D1 (de) 1999-07-15
DE69325200T2 DE69325200T2 (de) 1999-12-16

Family

ID=26131317

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69325200T Expired - Lifetime DE69325200T2 (de) 1992-03-27 1993-03-19 Niederdruck-Entladungslampe und mit solcher Lampe bestückter Leuchte
DE9304202U Expired - Lifetime DE9304202U1 (de) 1992-03-27 1993-03-20 Niederdruckentladungslampe und mit derselben versehene Leuchte

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE9304202U Expired - Lifetime DE9304202U1 (de) 1992-03-27 1993-03-20 Niederdruckentladungslampe und mit derselben versehene Leuchte

Country Status (9)

Country Link
US (1) US5387837A (de)
EP (1) EP0562679B1 (de)
JP (1) JP3485590B2 (de)
KR (1) KR100283708B1 (de)
CN (1) CN1052563C (de)
BR (1) BR9301278A (de)
CA (1) CA2092383C (de)
DE (2) DE69325200T2 (de)
ES (1) ES2134240T3 (de)

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US5565741A (en) * 1994-03-16 1996-10-15 Osram Sylvania Inc. Method of operating a neon discharge lamp particularly useful on a vehicle
US5523655A (en) * 1994-08-31 1996-06-04 Osram Sylvania Inc. Neon fluorescent lamp and method of operating
US5923118A (en) * 1997-03-07 1999-07-13 Osram Sylvania Inc. Neon gas discharge lamp providing white light with improved phospher
BE1009483A3 (nl) * 1995-07-13 1997-04-01 Philips Electronics Nv Lagedrukontladingslamp.
US5675214A (en) * 1994-09-21 1997-10-07 U.S. Philips Corporation Low-pressure discharge lamp having hollow electrodes
WO1996013687A1 (en) * 1994-10-26 1996-05-09 Philips Electronics N.V. Signalling system
DE19502293A1 (de) * 1995-01-26 1996-08-01 Juergen Manfred Rensch Beleuchtungseinrichtung
CN1097294C (zh) * 1995-01-30 2002-12-25 皇家菲利浦电子有限公司 照明装置及该照明装置的放电灯
US5608288A (en) * 1995-04-10 1997-03-04 General Motos Corporation Planar cold cathode lamp with reflecting surfaces
US5798608A (en) * 1995-09-07 1998-08-25 Rockwell International Avionics grade fluorescent lamp resistant to lumen depreciation
US6037714A (en) * 1995-09-19 2000-03-14 Philips Electronics North America Corporation Hollow electrodes for low pressure discharge lamps, particularly narrow diameter fluorescent and neon lamps and lamps containing the same
US5834889A (en) * 1995-09-22 1998-11-10 Gl Displays, Inc. Cold cathode fluorescent display
US6201352B1 (en) 1995-09-22 2001-03-13 Gl Displays, Inc. Cold cathode fluorescent display
US6316872B1 (en) 1995-09-22 2001-11-13 Gl Displays, Inc. Cold cathode fluorescent lamp
US6310436B1 (en) 1995-09-22 2001-10-30 Gl Displays, Inc. Cold cathode fluorescent lamp and display
BE1009761A3 (nl) * 1995-10-30 1997-08-05 Philips Electronics Nv Werkwijze voor het vervaardigen van een lagedrukkwikontladingslamp en lagedrukkwikontladingslamp die met een dergelijke werkwijze is te vervaardigen.
US5982097A (en) * 1995-12-29 1999-11-09 Philips Electronics North America Corporation Hollow electrodes for low pressure discharge lamps, particularly narrow diameter fluorescent and neon lamps and lamps containing the same
US5905339A (en) * 1995-12-29 1999-05-18 Philips Electronics North America Corporation Gas discharge lamp having an electrode with a low heat capacity tip
US5775801A (en) * 1996-01-26 1998-07-07 Mccain Traffic Supply, Inc. Neon traffic signal
DE69731136T2 (de) * 1996-02-27 2005-10-13 General Electric Co. Quecksilberlose Ultraviolett-Entladungsquelle
NL1004436C2 (nl) 1996-11-05 1998-05-08 Hubertus Renier Maria Timmerma Voerhek.
WO1998057355A1 (en) * 1997-06-11 1998-12-17 Koninklijke Philips Electronics N.V. Fluorescent lamp using special phosphor blend
US6404123B1 (en) * 1998-08-21 2002-06-11 Corning Incorporated Channeled glass article for compact fluorescent lighting
US6362568B1 (en) 1998-12-14 2002-03-26 Corning Incorporated Electrode assembly and discharge lamp comprising the same
US6515433B1 (en) 1999-09-11 2003-02-04 Coollite International Holding Limited Gas discharge fluorescent device
US7063583B2 (en) * 2001-03-23 2006-06-20 Wafermasters, Inc. Multi-spectral uniform light source
JP2004537831A (ja) * 2001-08-02 2004-12-16 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 低圧ガス放電ランプ
EP1482763A3 (de) 2003-05-26 2008-08-13 Matsushita Electric Industrial Co., Ltd. Gerät zum Messen eines Schallfeldes
KR100596047B1 (ko) * 2004-10-18 2006-07-03 미래산업 주식회사 형광램프의 제조방법
US20090134761A1 (en) * 2004-10-26 2009-05-28 Koninklijke Philips Electronics, N.V. Gas discharge lamp having a cold spot outside its translucent envelope
WO2006051698A1 (ja) * 2005-01-07 2006-05-18 Sharp Kabushiki Kaisha 冷陰極管ランプ、照明装置及び表示装置
US7625258B2 (en) * 2006-03-16 2009-12-01 E.G.L. Company Inc. Lamp electrode and method for delivering mercury
US20070216308A1 (en) * 2006-03-16 2007-09-20 Kiermaier Ludwig P Lamp electrode and method for delivering mercury
CN101410933B (zh) * 2006-05-12 2010-07-07 夏普株式会社 冷阴极管灯以及具有该冷阴极管灯的显示装置用照明装置和显示装置
US8030859B2 (en) * 2006-05-12 2011-10-04 Sharp Kabushiki Kaisha Cold-cathode lamp, and display illumination device and display device therewith

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1680633A (en) * 1928-01-20 1928-08-14 Color Ray Holding Corp Illuminating appliance
US2201390A (en) * 1938-12-21 1940-05-21 Daniel J Delaney Fluorescent lamp
US2432218A (en) * 1944-07-15 1947-12-09 Vang Alfred Apparatus and method for generating sound
US2433218A (en) * 1945-06-12 1947-12-23 Herzog Carl Cold cathode fluorescent lamp
FR1023383A (fr) * 1950-07-20 1953-03-18 Acec Lampes à éclairs de grande puissance
DE2034629C3 (de) * 1970-07-13 1974-01-03 Anatoly Stepanowitsch Fedorenko Leuchtstofflampe
GB1419099A (en) * 1972-08-11 1975-12-24 Thorn Electrical Ind Ltd Manufacturing electric devices having sealed envelopes
NL176116C (nl) * 1975-02-12 1985-02-18 Philips Nv Verbetering van een werkwijze voor de vervaardiging van een kwikdampontladingslamp.
US3974410A (en) * 1975-04-04 1976-08-10 General Electric Company Alumina ceramic lamp having enhanced heat conduction to the amalgam pool
US4075530A (en) * 1976-04-21 1978-02-21 Japan Storage Battery Company Limited High pressure sodium vapor lamp of unsaturated vapor pressure type
US4035682A (en) * 1976-08-26 1977-07-12 General Electric Company Universal burning alkali metal vapor lamp with amalgam storage in exhaust tubulation
US4437039A (en) * 1978-10-03 1984-03-13 North American Philips Electric Corp. Starting arrangement for high-intensity-discharge sodium lamp
US4975620A (en) * 1985-11-28 1990-12-04 Iwasaki Electric Co., Ltd. Metal vapor discharge lamp and method of producing the same
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
KR920010058B1 (ko) * 1989-04-28 1992-11-13 도오시바 라이텍크 가부시기가이샤 저압가스 방전등
JPH03171527A (ja) * 1989-11-29 1991-07-25 Toshiba Lighting & Technol Corp 蛍光ランプの製造方法

Also Published As

Publication number Publication date
DE69325200T2 (de) 1999-12-16
KR100283708B1 (ko) 2001-04-02
KR930020554A (ko) 1993-10-20
CN1052563C (zh) 2000-05-17
JP3485590B2 (ja) 2004-01-13
CN1079074A (zh) 1993-12-01
DE9304202U1 (de) 1993-05-27
CA2092383A1 (en) 1993-09-28
BR9301278A (pt) 1993-10-05
CA2092383C (en) 2002-12-17
ES2134240T3 (es) 1999-10-01
EP0562679B1 (de) 1999-06-09
US5387837A (en) 1995-02-07
JPH0684499A (ja) 1994-03-25
EP0562679A1 (de) 1993-09-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8328 Change in the person/name/address of the agent

Representative=s name: VOLMER, G., DIPL.-ING., PAT.-ANW., 52066 AACHEN