CS194918B1 - Machinable crystallised glass - Google Patents

Machinable crystallised glass

Info

Publication number
CS194918B1
CS194918B1 CS303575A CS303575A CS194918B1 CS 194918 B1 CS194918 B1 CS 194918B1 CS 303575 A CS303575 A CS 303575A CS 303575 A CS303575 A CS 303575A CS 194918 B1 CS194918 B1 CS 194918B1
Authority
CS
Czechoslovakia
Prior art keywords
machinable
crystallised glass
crystallised
glass
machinable crystallised
Prior art date
Application number
CS303575A
Other languages
Czech (cs)
Inventor
Dieter Reif
Rolf Greiner
Original Assignee
Dieter Reif
Rolf Greiner
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 Dieter Reif, Rolf Greiner filed Critical Dieter Reif
Publication of CS194918B1 publication Critical patent/CS194918B1/en

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
    • 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
    • C03C10/0009—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 silica as main constituent
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Glass Compositions (AREA)
CS303575A 1974-05-02 1975-04-30 Machinable crystallised glass CS194918B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD17824074A DD111886A1 (en) 1974-05-02 1974-05-02

Publications (1)

Publication Number Publication Date
CS194918B1 true CS194918B1 (en) 1979-12-31

Family

ID=5495593

Family Applications (1)

Application Number Title Priority Date Filing Date
CS303575A CS194918B1 (en) 1974-05-02 1975-04-30 Machinable crystallised glass

Country Status (5)

Country Link
CS (1) CS194918B1 (en)
DD (1) DD111886A1 (en)
DE (1) DE2515294C2 (en)
PL (1) PL102556B1 (en)
SU (1) SU952790A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD124181A1 (en) * 1975-12-30 1977-02-09
DE3139645A1 (en) * 1981-10-06 1983-05-19 VEB Werk für Technisches Glas, DDR 6300 Ilmenau Composition for machinable vitroceramics

Also Published As

Publication number Publication date
DE2515294C2 (en) 1983-05-05
PL102556B1 (en) 1979-04-30
DD111886A1 (en) 1975-03-12
SU952790A1 (en) 1982-08-23
DE2515294A1 (en) 1975-11-13

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