GB1476869A - Fire-resistant glass materials - Google Patents

Fire-resistant glass materials

Info

Publication number
GB1476869A
GB1476869A GB2103775A GB2103775A GB1476869A GB 1476869 A GB1476869 A GB 1476869A GB 2103775 A GB2103775 A GB 2103775A GB 2103775 A GB2103775 A GB 2103775A GB 1476869 A GB1476869 A GB 1476869A
Authority
GB
United Kingdom
Prior art keywords
fire
pane
resistant glass
thermal
glass materials
Prior art date
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
GB2103775A
Other languages
English (en)
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.)
Schott AG
Carl Zeiss AG
Original Assignee
Jenaer Glaswerk Schott and Gen
Carl Zeiss AG
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 and Gen, Carl Zeiss AG filed Critical Jenaer Glaswerk Schott and Gen
Publication of GB1476869A publication Critical patent/GB1476869A/en
Expired legal-status Critical Current

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)
GB2103775A 1974-05-17 1975-05-16 Fire-resistant glass materials Expired GB1476869A (en)

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
GB1476869A true GB1476869A (en) 1977-06-16

Family

ID=5915902

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2103775A Expired GB1476869A (en) 1974-05-17 1975-05-16 Fire-resistant glass materials

Country Status (7)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Families Citing this family (5)

* 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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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 (OSRAM) 1978-09-29
FR2271181A2 (OSRAM) 1975-12-12
ATA379475A (de) 1981-10-15
FR2271181B2 (OSRAM) 1980-02-15
NL7505747A (nl) 1975-11-19
JPS5618544B2 (OSRAM) 1981-04-30
DE2424172A1 (de) 1975-11-20
JPS50161514A (OSRAM) 1975-12-27
AT366993B (de) 1982-05-25

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Legal Events

Date Code Title Description
PS Patent sealed