AT366993B - Brandsichere und hochtemperaturbestaendige glasscheiben und verfahren zu deren herstellung - Google Patents

Brandsichere und hochtemperaturbestaendige glasscheiben und verfahren zu deren herstellung

Info

Publication number
AT366993B
AT366993B AT379475A AT379475A AT366993B AT 366993 B AT366993 B AT 366993B AT 379475 A AT379475 A AT 379475A AT 379475 A AT379475 A AT 379475A AT 366993 B AT366993 B AT 366993B
Authority
AT
Austria
Prior art keywords
fire
safe
production
temperature
resistant glass
Prior art date
Application number
AT379475A
Other languages
English (en)
Other versions
ATA379475A (de
Original Assignee
Schott Glaswerke
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 Schott Glaswerke filed Critical Schott Glaswerke
Publication of ATA379475A publication Critical patent/ATA379475A/de
Application granted granted Critical
Publication of AT366993B publication Critical patent/AT366993B/de

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)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Surface Treatment Of Glass (AREA)
  • Joining Of Glass To Other Materials (AREA)
AT379475A 1974-05-17 1975-05-20 Brandsichere und hochtemperaturbestaendige glasscheiben und verfahren zu deren herstellung AT366993B (de)

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 (2)

Publication Number Publication Date
ATA379475A ATA379475A (de) 1981-10-15
AT366993B true AT366993B (de) 1982-05-25

Family

ID=5915902

Family Applications (1)

Application Number Title Priority Date Filing Date
AT379475A AT366993B (de) 1974-05-17 1975-05-20 Brandsichere und hochtemperaturbestaendige glasscheiben und verfahren zu deren herstellung

Country Status (7)

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

Families Citing this family (6)

* 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
DE4331082C1 (de) * 1993-09-13 1995-04-13 Schott Glaswerke Brandsichere Glasscheibe und Verfahren zur Herstellung einer solchen Glasscheibe
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
CN119224203A (zh) * 2024-06-06 2024-12-31 招商局检测认证(重庆)有限公司 一种用火焰冲击和应力释放区分真假高应力防火玻璃的快速识别方法

Also Published As

Publication number Publication date
DE2424172B2 (de) 1977-01-13
CH605435A5 (de) 1978-09-29
FR2271181A2 (de) 1975-12-12
ATA379475A (de) 1981-10-15
FR2271181B2 (de) 1980-02-15
NL7505747A (nl) 1975-11-19
GB1476869A (en) 1977-06-16
JPS5618544B2 (de) 1981-04-30
DE2424172A1 (de) 1975-11-20
JPS50161514A (de) 1975-12-27

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
EFA Change in the company name
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee