AT275071B - Alkalidampfbeständiges Glas - Google Patents

Alkalidampfbeständiges Glas

Info

Publication number
AT275071B
AT275071B AT1161367A AT1161367A AT275071B AT 275071 B AT275071 B AT 275071B AT 1161367 A AT1161367 A AT 1161367A AT 1161367 A AT1161367 A AT 1161367A AT 275071 B AT275071 B AT 275071B
Authority
AT
Austria
Prior art keywords
resistant glass
alkali vapor
vapor resistant
alkali
glass
Prior art date
Application number
AT1161367A
Other languages
English (en)
Original Assignee
Philips 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
Priority claimed from NL6618308A external-priority patent/NL6618308A/xx
Priority claimed from NL6710744A external-priority patent/NL6710744A/xx
Application filed by Philips Nv filed Critical Philips Nv
Application granted granted Critical
Publication of AT275071B publication Critical patent/AT275071B/de

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
    • 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
    • C03C3/062—Glass compositions containing silica with less than 40% silica by weight
    • 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
    • C03C3/062—Glass compositions containing silica with less than 40% silica by weight
    • C03C3/064—Glass compositions containing silica with less than 40% 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
    • C03C3/083—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

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)
AT1161367A 1966-12-29 1967-12-22 Alkalidampfbeständiges Glas AT275071B (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL6618308A NL6618308A (de) 1966-12-29 1966-12-29
NL6710744A NL6710744A (de) 1967-08-04 1967-08-04

Publications (1)

Publication Number Publication Date
AT275071B true AT275071B (de) 1969-10-10

Family

ID=26644129

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1161367A AT275071B (de) 1966-12-29 1967-12-22 Alkalidampfbeständiges Glas

Country Status (8)

Country Link
US (1) US3563772A (de)
AT (1) AT275071B (de)
BE (1) BE708571A (de)
CH (1) CH497348A (de)
DE (1) DE1596932B2 (de)
FR (1) FR1548173A (de)
GB (1) GB1204670A (de)
SE (1) SE320467B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1532954A (en) 1974-10-24 1978-11-22 Nat Res Dev Poly-(carboxylate)cements
DE2560153C2 (de) * 1974-10-24 1987-11-26 National Research Development Corp., London, Gb
US4060423A (en) * 1976-07-27 1977-11-29 General Electric Company High-temperature glass composition
JPS55140732A (en) * 1979-04-19 1980-11-04 Chloride Silent Power Ltd Sealing glass
NL7909332A (nl) * 1979-12-28 1981-07-16 Philips Nv Lamp voorzien van een glazen lampvat en daarvoor geschikt glas.
DE3033130A1 (de) * 1980-09-03 1982-04-01 Brown, Boveri & Cie Ag, 6800 Mannheim Elektrochemische speicherzelle
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.
US5729090A (en) * 1995-02-21 1998-03-17 General Electric Company Sodium halide discharge lamp
US5741746A (en) * 1995-03-02 1998-04-21 Kohli; Jeffrey T. Glasses for display panels
US5910707A (en) * 1995-03-03 1999-06-08 Welch Allyn, Inc. Tungsten halogen lamp
US5621275A (en) * 1995-08-01 1997-04-15 Osram Sylvania Inc. Arc tube for electrodeless lamp
US5682082A (en) * 1996-07-29 1997-10-28 Osram Sylvania Inc. Translucent polycrystalline alumina and method of making same
DE10141961A1 (de) * 2001-08-28 2003-03-20 Philips Corp Intellectual Pty Entladungslampe und Außenkolben hierfür

Also Published As

Publication number Publication date
US3563772A (en) 1971-02-16
CH497348A (de) 1970-10-15
GB1204670A (en) 1970-09-09
BE708571A (de) 1968-06-27
DE1596932B2 (de) 1976-06-16
DE1596932A1 (de) 1971-04-01
FR1548173A (de) 1968-11-29
SE320467B (de) 1970-02-09

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