SG44912A1 - Glass composition suitable for use in electric lamps stem manufactured from this glass composition and fluorescent lamp having a lamp envelope of this glass composition - Google Patents

Glass composition suitable for use in electric lamps stem manufactured from this glass composition and fluorescent lamp having a lamp envelope of this glass composition

Info

Publication number
SG44912A1
SG44912A1 SG1996009272A SG1996009272A SG44912A1 SG 44912 A1 SG44912 A1 SG 44912A1 SG 1996009272 A SG1996009272 A SG 1996009272A SG 1996009272 A SG1996009272 A SG 1996009272A SG 44912 A1 SG44912 A1 SG 44912A1
Authority
SG
Singapore
Prior art keywords
glass composition
lamp
electric lamps
fluorescent lamp
stem manufactured
Prior art date
Application number
SG1996009272A
Other languages
English (en)
Inventor
Bartholomeus Filmer
Original Assignee
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 Philips Electronics Nv filed Critical Philips Electronics Nv
Publication of SG44912A1 publication Critical patent/SG44912A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/083—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound
    • C03C3/085—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal
    • C03C3/087—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal containing calcium oxide, e.g. common sheet or container glass
    • 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
    • H01J61/302—Vessels; Containers characterised by the material of the vessel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/28—Envelopes; Vessels
    • H01K1/32—Envelopes; Vessels provided with coatings on the walls; Vessels or coatings thereon characterised by the material thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Compositions (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
SG1996009272A 1992-12-14 1993-12-09 Glass composition suitable for use in electric lamps stem manufactured from this glass composition and fluorescent lamp having a lamp envelope of this glass composition SG44912A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP92203890 1992-12-14

Publications (1)

Publication Number Publication Date
SG44912A1 true SG44912A1 (en) 1997-12-19

Family

ID=8211130

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1996009272A SG44912A1 (en) 1992-12-14 1993-12-09 Glass composition suitable for use in electric lamps stem manufactured from this glass composition and fluorescent lamp having a lamp envelope of this glass composition

Country Status (14)

Country Link
US (1) US5470805A (ko)
EP (1) EP0603933B1 (ko)
JP (1) JP3299615B2 (ko)
KR (1) KR940014219A (ko)
CN (1) CN1039307C (ko)
AU (1) AU5244993A (ko)
BR (1) BR9305027A (ko)
CA (1) CA2111145A1 (ko)
DE (1) DE69305311T2 (ko)
ES (1) ES2094998T3 (ko)
HU (1) HU213843B (ko)
MX (1) MX9307816A (ko)
PL (1) PL301410A1 (ko)
SG (1) SG44912A1 (ko)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5391523A (en) * 1993-10-27 1995-02-21 Marlor; Richard C. Electric lamp with lead free glass
HU213462B (en) * 1994-12-22 1997-06-30 Tungsram Reszvenytarsasag Glass
DE19501640C2 (de) * 1995-01-20 1999-07-01 Schott Glas Recyclierbare Bildschirme für Kathodenstrahlröhren mit einem einstellbaren spektralen Transmissionsverlauf aus Glas und Verfahren zu ihrer Herstellung
US5557171A (en) * 1995-06-15 1996-09-17 Osram Sylvania Inc. High intensity discharge lamp with ultra violet absorbing envelope
HUP9600148A3 (en) * 1996-01-24 1999-01-28 Gen Electric Company Cleveland Glass composition
JP4040684B2 (ja) * 1996-05-13 2008-01-30 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 蛍光ランプの使用に好適なガラス組成物、前記組成物のガラスから製造されるランプ容器及び前記組成物のガラスランプ容器を具える蛍光ランプ
HUP9602087A2 (hu) * 1996-07-30 1999-06-28 General Electric Company Üvegkompozíció
HUP9602086A2 (hu) * 1996-07-30 1999-06-28 General Electric Company Üvegkompozíció
JP4334019B2 (ja) * 1996-08-30 2009-09-16 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 グロースイッチスタータ
HUP9603481A3 (en) * 1996-12-17 2000-05-29 Gen Electic Company Cleveland Glass-composition
US6140769A (en) * 1997-05-06 2000-10-31 U.S. Philips Corporation Electric incandescent lamp with sintered body glass plate
US6118216A (en) * 1997-06-02 2000-09-12 Osram Sylvania Inc. Lead and arsenic free borosilicate glass and lamp containing same
JP3199110B2 (ja) 1997-12-05 2001-08-13 松下電器産業株式会社 蛍光ランプ
DE19803936A1 (de) 1998-01-30 1999-08-05 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Ausdehnungskompensiertes optoelektronisches Halbleiter-Bauelement, insbesondere UV-emittierende Leuchtdiode und Verfahren zu seiner Herstellung
JPH11224649A (ja) * 1998-02-10 1999-08-17 Matsushita Electron Corp ランプ用ガラス組成物、ランプ用ステムおよびランプ用バルブ
US6017838A (en) * 1998-09-10 2000-01-25 Osram Sylvania Inc. Lead free soft glass having high electrical resistivity
DE69916016T2 (de) * 1998-10-22 2005-02-10 Koninklijke Philips Electronics N.V. Elektrische glühlampe
US6683325B2 (en) 1999-01-26 2004-01-27 Patent-Treuhand-Gesellschaft-für Elektrische Glühlampen mbH Thermal expansion compensated opto-electronic semiconductor element, particularly ultraviolet (UV) light emitting diode, and method of its manufacture
SK283612B6 (sk) 2000-03-22 2003-10-07 Technické Sklo, A. S. Bezolovnaté technické sklo
US6534346B2 (en) 2000-05-16 2003-03-18 Nippon Electric Glass Co., Ltd. Glass and glass tube for encapsulating semiconductors
JP2002137935A (ja) 2000-10-26 2002-05-14 Nippon Electric Glass Co Ltd 蛍光ランプ用ガラス、蛍光ランプ用ガラス管及び蛍光ランプ
ES2259053T3 (es) * 2000-12-05 2006-09-16 Koninklijke Philips Electronics N.V. Lampara electrica de color ambar sin plomo.
WO2002072492A1 (fr) * 2001-03-08 2002-09-19 Nippon Electric Glass Co., Ltd. Enveloppe tubulaire pour lampe fluorescente
US6589896B1 (en) 2002-06-06 2003-07-08 Osram Sylvania Inc. Lead- and arsenic-free borosilicate glass having improved melting characteristic
MXPA05000337A (es) * 2002-07-08 2005-03-31 Koninkl Philips Electronics Nv Lampara electrica que comprende un componente de vidrio.
US7518314B2 (en) 2002-11-06 2009-04-14 Koninklijke Philips Electronics N.V. Red-colored electric lamp
EP1642871B1 (en) 2003-06-27 2010-12-01 Yamato Electronic Co., Ltd. Lead-free glass material for use in sealing and, sealed article and method for sealing using the same
JP2005314169A (ja) * 2004-04-28 2005-11-10 Matsushita Electric Ind Co Ltd ランプ用ガラス組成物およびこれを用いたランプ
JP4960221B2 (ja) 2004-04-29 2012-06-27 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 青色電球用ガラス組成物、該組成物の電球形成への使用、及び青色光を発する電球を備える自動車のランプ
JP4895075B2 (ja) * 2005-01-31 2012-03-14 ウシオ電機株式会社 放電ランプ
TW200705510A (en) * 2005-05-13 2007-02-01 Matsushita Electric Ind Co Ltd Fluorescent lamp, backlight unit, and liquid crystal display device
KR20070009425A (ko) * 2005-07-14 2007-01-18 마츠시타 덴끼 산교 가부시키가이샤 외부 전극을 구비한 방전램프 및 그 제조방법, 당해방전램프를 구비한 백라이트 유닛 및 액정표시장치
JP2009538510A (ja) * 2006-05-24 2009-11-05 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 外部電極蛍光ランプを作製する方法、それに用いる厚膜電極組成物、それから作製されたランプおよびｌｃｄデバイス
JP2008159398A (ja) * 2006-12-22 2008-07-10 Matsushita Electric Ind Co Ltd 蛍光ランプ用ステム、蛍光ランプおよび照明装置
CN101060063B (zh) * 2007-05-29 2010-07-28 李敬辉 节能环保型荧光灯
WO2009063592A1 (en) * 2007-11-13 2009-05-22 Panasonic Corporation Glass composition for a lamp, glass part for a lamp, lamp, and illumination device
JP4625115B2 (ja) * 2007-11-13 2011-02-02 パナソニック株式会社 ランプ用ガラス組成物、ランプ用ガラス部品、ランプ及び照明装置
JP5046193B2 (ja) * 2008-12-18 2012-10-10 日本電気硝子株式会社 照明用ガラス

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3723790A (en) * 1971-02-01 1973-03-27 Corning Glass Works Electrical lamp or tube comprising copper coated nickel-iron alloy electrical current conductors and a glass enclosure
NL7213465A (ko) * 1972-10-05 1974-04-09
JPS50144711A (ko) 1974-05-14 1975-11-20
US4089694A (en) 1976-08-04 1978-05-16 General Electric Company Glass composition
NL7905162A (nl) * 1979-07-03 1981-01-06 Philips Nv Lagedrukkwikdampontladingslamp.
NL7906579A (nl) * 1979-09-03 1981-03-05 Philips Nv Glas, kathodestraalbuis voorzien van een scherm vervaardigd uit een dergelijk glas.
JPS575251A (en) * 1980-06-12 1982-01-12 Nippon Electric Glass Co Ltd Cathode ray tube glass
JPS5884142A (ja) * 1981-11-12 1983-05-20 Asahi Glass Co Ltd 陰極線管パネルガラス
JPS62153143A (ja) 1985-12-27 1987-07-08 Asahi Glass Co Ltd 表示装置
US4734388A (en) * 1986-11-04 1988-03-29 Corning Glass Works Glass for cathode ray tube faceplates
JPH01103932A (ja) * 1987-10-15 1989-04-21 Nippon Electric Glass Co Ltd 陰極線管パネルガラス

Also Published As

Publication number Publication date
MX9307816A (es) 1994-08-31
ES2094998T3 (es) 1997-02-01
CN1039307C (zh) 1998-07-29
BR9305027A (pt) 1994-06-21
EP0603933B1 (en) 1996-10-09
CN1088895A (zh) 1994-07-06
JP3299615B2 (ja) 2002-07-08
US5470805A (en) 1995-11-28
PL301410A1 (en) 1994-06-27
CA2111145A1 (en) 1994-06-15
DE69305311T2 (de) 1997-04-24
EP0603933A1 (en) 1994-06-29
KR940014219A (ko) 1994-07-18
DE69305311D1 (de) 1996-11-14
HU9303566D0 (en) 1994-04-28
AU5244993A (en) 1994-06-23
HUT69747A (en) 1995-09-28
HU213843B (en) 1997-11-28
JPH06206737A (ja) 1994-07-26

Similar Documents

Publication Publication Date Title
SG44912A1 (en) Glass composition suitable for use in electric lamps stem manufactured from this glass composition and fluorescent lamp having a lamp envelope of this glass composition
US5117160C1 (en) Rare gas discharge lamp
US5001386B1 (en) Circuit for dimming gas discharge lamps without introducing striations
US5500576C1 (en) Low height ballast for fluorescent lamps
GB8519442D0 (en) Gas discharge lamp dimming ballast
GB2193033B (en) Rare gas discharge lamp
HU9603431D0 (en) Electric incandescent lamp and radiant body for incandescent lamps
EP0686997A3 (en) Discharge lamp and lighting device for general lighting
AU4365293A (en) Solid state ballast for fluorescent lamps
DE3470153D1 (en) Glass composition suitable for use in a fluorescent lamp, tube and lamp envelope manufactured from said glass composition, and fluorescent lamp having a lamp envelope manufactured from said glass composition
GB9326123D0 (en) Electrodeless fluorescent lamp
GB2120870B (en) Electronic ballast for gas discharge lamps and fluorescent lamps
EP0449307A3 (en) Fluorescent lamp and its manufacturing method
DE3665729D1 (en) Halophosphate phosphor and fluorescent lamp using the same
HU9301533D0 (en) Low-pressured mercury vapour discharge lamp
EP0688039A3 (en) Fluorescent lamp and manufacture thereof
HK1031950A1 (en) Long life halogen cycle incandescent lamp and glass envelope composition
GB2153986B (en) Improvements in lamps and lamp holders for display lighting
HU890392D0 (en) Connection arrangement for lighting and operating gas-discharge lamps mainly metal-vapour ones
EP0708476A4 (en) GLASS COMPOSITION FOR PHOSPHORUS COATING AND FLUORESCENT LAMP
GB2324907B (en) Wedge-base bulb and method for coating glass bulb of wedge-base bulb
GB2208980B (en) Ballast for fluorescent lamp
AU122613S (en) Fluorescent reflector lamp
GB9213846D0 (en) Fluorescent lamp
AU590107B2 (en) Solid state ballast for high intensity discharge lamps having constant line and lamp wattage