FR2472832B1 - - Google Patents

Info

Publication number
FR2472832B1
FR2472832B1 FR8027204A FR8027204A FR2472832B1 FR 2472832 B1 FR2472832 B1 FR 2472832B1 FR 8027204 A FR8027204 A FR 8027204A FR 8027204 A FR8027204 A FR 8027204A FR 2472832 B1 FR2472832 B1 FR 2472832B1
Authority
FR
France
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
Application number
FR8027204A
Other versions
FR2472832A1 (fr
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
Philips Gloeilampenfabrieken 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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2472832A1 publication Critical patent/FR2472832A1/fr
Application granted granted Critical
Publication of FR2472832B1 publication Critical patent/FR2472832B1/fr
Granted 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
    • H01J61/302—Vessels; Containers characterised by the material of the vessel
    • 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
    • C03C3/078—Glass compositions containing silica with 40% to 90% silica, by weight containing an oxide of a divalent metal, e.g. an oxide of zinc
    • 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
    • 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
    • C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
    • 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
    • C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
    • C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S501/00—Compositions: ceramic
    • Y10S501/90—Optical glass, e.g. silent on refractive index and/or ABBE number

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)
FR8027204A 1979-12-28 1980-12-22 Lampe munie d'une ampoule en verre et verre approprie a une telle ampoule Granted FR2472832A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7909332A NL7909332A (nl) 1979-12-28 1979-12-28 Lamp voorzien van een glazen lampvat en daarvoor geschikt glas.

Publications (2)

Publication Number Publication Date
FR2472832A1 FR2472832A1 (fr) 1981-07-03
FR2472832B1 true FR2472832B1 (fr) 1984-06-29

Family

ID=19834396

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8027204A Granted FR2472832A1 (fr) 1979-12-28 1980-12-22 Lampe munie d'une ampoule en verre et verre approprie a une telle ampoule

Country Status (7)

Country Link
US (1) US4459510A (fr)
JP (1) JPS56100150A (fr)
BE (1) BE886859A (fr)
DE (1) DE3046594A1 (fr)
FR (1) FR2472832A1 (fr)
GB (1) GB2066237B (fr)
NL (1) NL7909332A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8304360A (nl) * 1983-12-20 1985-07-16 Philips Nv Glassamenstelling geschikt voor gebruik in een fluorescentielamp, buis en lampvat vervaardigd uit deze glassamenstelling en fluorescentielamp voorzien van een lampvat uit deze glassamenstelling.
NL8304361A (nl) * 1983-12-20 1985-07-16 Philips Nv Glassamenstelling geschikt voor gebruik in een fluorescentielamp, buis en lampvat vervaardigd uit deze glassamenstelling en fluorescentielamp voorzien van een lampvat uit deze glassamenstelling.
DE3616192A1 (de) * 1986-05-14 1987-11-19 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Hochdruckentladungslampe und verfahren zum betrieb der hochdruckentladungslampe
DE4018682A1 (de) * 1990-06-11 1991-12-12 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Bleioxidfreies glas fuer elektrische geraete
US5528107A (en) * 1995-03-31 1996-06-18 Osram Sylvania Inc Lead and arsenic free, solarization resistant glass
JP2000505934A (ja) * 1996-12-09 2000-05-16 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 低圧ナトリウム放電ランプのリードスルー導体のガラスコーティング
DE10306427B4 (de) * 2002-03-26 2016-07-07 Schott Ag Verwendung eines Glases zur Herstellung von Lampenkolben von Fluoreszenzlampen und Lampenkolben von Fluoreszenzlampen
DE10242245A1 (de) * 2002-09-12 2004-03-25 Philips Intellectual Property & Standards Gmbh Niederdruckgasentlastungslampe mit einem Erdalkalioxidgemisch als Elektronen-Ermittersubstanz
JP2004250251A (ja) * 2003-02-18 2004-09-09 Sumitomo Electric Ind Ltd 蛍光性ガラス、光増幅用導波路および光増幅モジュール

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2030390A (en) * 1929-08-30 1936-02-11 Gen Electric Glass
BE389985A (fr) * 1931-07-29
FR816541A (fr) * 1936-03-05 1937-08-10 Osa Participations Ind Tube électrique luminescent
FR1492433A (fr) * 1965-09-03 1967-08-18 Jenaer Glaswerk Schott & Gen Verres silicatés résistant aux vapeurs de métaux alcalins
DE1596932B2 (de) * 1966-12-29 1976-06-16 N.V. Philips' Gloeilampenfabrieken, Eindhoven (Niederlande) Alkalimetalldampfbestaendiges glas auf der basis sio tief 2 -al tief 2 - o tief 3 -cao, insbesondere verwendbar als huelle fuer eine natriumdampfentladungslampe
GB1188015A (en) * 1967-10-12 1970-04-15 Gen Electric & English Elect Improvements in or relating to Electric Discharge Lamps.
US3527649A (en) * 1967-12-06 1970-09-08 Hercules Inc Cadmium sulfide or cadmium sulfoselenide colored glazes and process for producing same
US4036654A (en) * 1972-12-19 1977-07-19 Pilkington Brothers Limited Alkali-resistant glass compositions
NL7401936A (nl) * 1974-02-13 1975-08-15 Philips Nv Glas voor kathodestraalbuizen voor televisie- ave.
US3942992A (en) * 1974-11-18 1976-03-09 Corning Glass Works Chemically resistant silicate glass
JPS5316717A (en) * 1976-07-31 1978-02-16 Sumita Optical Glass Optical glass
JPS594390B2 (ja) * 1977-01-27 1984-01-30 株式会社保谷硝子 光学ガラス
US4122460A (en) * 1977-08-10 1978-10-24 International Business Machines Corporation Ink jet nozzle structures
US4265667A (en) * 1980-04-25 1981-05-05 Nippon Sheet Glass Co., Ltd. Step-type light-transmitting body having excellent water resistance

Also Published As

Publication number Publication date
BE886859A (fr) 1981-06-24
JPS56100150A (en) 1981-08-11
FR2472832A1 (fr) 1981-07-03
US4459510A (en) 1984-07-10
DE3046594A1 (de) 1981-09-10
NL7909332A (nl) 1981-07-16
GB2066237B (en) 1983-06-02
GB2066237A (en) 1981-07-08
JPS6346016B2 (fr) 1988-09-13

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Legal Events

Date Code Title Description
ST Notification of lapse