CH605435A5 - - Google Patents

Info

Publication number
CH605435A5
CH605435A5 CH598175A CH598175A CH605435A5 CH 605435 A5 CH605435 A5 CH 605435A5 CH 598175 A CH598175 A CH 598175A CH 598175 A CH598175 A CH 598175A CH 605435 A5 CH605435 A5 CH 605435A5
Authority
CH
Switzerland
Application number
CH598175A
Inventor
Werner Dipl Chem Dr Kiefer
Original Assignee
Jenaer Glaswerk Schott & Gen
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 Jenaer Glaswerk Schott & Gen filed Critical Jenaer Glaswerk Schott & Gen
Publication of CH605435A5 publication Critical patent/CH605435A5/xx

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
    • C03C21/00—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B27/00—Tempering or quenching glass products
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B27/00—Tempering or quenching glass products
    • C03B27/012—Tempering or quenching glass products by heat treatment, e.g. for crystallisation; Heat treatment of glass products before tempering by cooling
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B32/00—Thermal after-treatment of glass products not provided for in groups C03B19/00, C03B25/00 - C03B31/00 or C03B37/00, e.g. crystallisation, eliminating gas inclusions or other impurities; Hot-pressing vitrified, non-porous, shaped glass products
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B32/00—Thermal after-treatment of glass products not provided for in groups C03B19/00, C03B25/00 - C03B31/00 or C03B37/00, e.g. crystallisation, eliminating gas inclusions or other impurities; Hot-pressing vitrified, non-porous, shaped glass products
    • C03B32/02—Thermal crystallisation, e.g. for crystallising glass bodies into glass-ceramic articles
    • 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
    • C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
    • 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
    • C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
    • C03C10/0036—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing SiO2, Al2O3 and a divalent metal oxide as main constituents
    • C03C10/0045—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing SiO2, Al2O3 and a divalent metal oxide as main constituents containing SiO2, Al2O3 and MgO as main constituents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Ceramic Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Glass Compositions (AREA)
  • Surface Treatment Of Glass (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Joining Of Glass To Other Materials (AREA)
CH598175A 1974-05-17 1975-05-10 CH605435A5 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742424172 DE2424172B2 (de) 1974-05-17 1974-05-17 Brandsichere, hochtemperaturbestaendige glasscheibe und verfahren zu ihrer herstellung

Publications (1)

Publication Number Publication Date
CH605435A5 true CH605435A5 (it) 1978-09-29

Family

ID=5915902

Family Applications (1)

Application Number Title Priority Date Filing Date
CH598175A CH605435A5 (it) 1974-05-17 1975-05-10

Country Status (7)

Country Link
JP (1) JPS5618544B2 (it)
AT (1) AT366993B (it)
CH (1) CH605435A5 (it)
DE (1) DE2424172B2 (it)
FR (1) FR2271181B2 (it)
GB (1) GB1476869A (it)
NL (1) NL7505747A (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4331082C1 (de) * 1993-09-13 1995-04-13 Schott Glaswerke Brandsichere Glasscheibe und Verfahren zur Herstellung einer solchen Glasscheibe

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1542454A (en) * 1975-04-30 1979-03-21 Jenaer Glaswerk Schott & Gen Fire-resistant building elements
DE3041385C2 (de) * 1980-11-03 1986-08-14 Trube & Kings KG, 5000 Köln Brandschutz-Bauelement
JP2005207226A (ja) * 2005-01-26 2005-08-04 Nippon Sheet Glass Co Ltd 防火ガラスの組付け構造体及び防火ガラス戸及び防火ガラス窓
WO2020184426A1 (ja) * 2019-03-13 2020-09-17 Ａｇｃ株式会社 ガラス板

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4331082C1 (de) * 1993-09-13 1995-04-13 Schott Glaswerke Brandsichere Glasscheibe und Verfahren zur Herstellung einer solchen Glasscheibe

Also Published As

Publication number Publication date
GB1476869A (en) 1977-06-16
JPS5618544B2 (it) 1981-04-30
DE2424172B2 (de) 1977-01-13
DE2424172A1 (de) 1975-11-20
NL7505747A (nl) 1975-11-19
ATA379475A (de) 1981-10-15
FR2271181A2 (it) 1975-12-12
AT366993B (de) 1982-05-25
FR2271181B2 (it) 1980-02-15
JPS50161514A (it) 1975-12-27

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Legal Events

Date Code Title Description
PL Patent ceased