FR1117631A - Process for the heat treatment of glass objects - Google Patents

Process for the heat treatment of glass objects

Info

Publication number
FR1117631A
FR1117631A FR1117631DA FR1117631A FR 1117631 A FR1117631 A FR 1117631A FR 1117631D A FR1117631D A FR 1117631DA FR 1117631 A FR1117631 A FR 1117631A
Authority
FR
France
Prior art keywords
heat treatment
glass objects
objects
glass
treatment
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
Other languages
French (fr)
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.)
Compagnie de Saint Gobain SA
Original Assignee
Compagnie de Saint Gobain SA
Manufactures des Glaces et Produits Chimiques de Saint Gobain SA
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 Compagnie de Saint Gobain SA, Manufactures des Glaces et Produits Chimiques de Saint Gobain SA filed Critical Compagnie de Saint Gobain SA
Application granted granted Critical
Publication of FR1117631A publication Critical patent/FR1117631A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B27/00—Tempering or quenching glass products
    • C03B27/04—Tempering or quenching glass products using gas
    • 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
    • C03B27/00—Tempering or quenching glass products
    • C03B27/04—Tempering or quenching glass products using gas
    • C03B27/0413—Stresses, e.g. patterns, values or formulae for flat or bent glass sheets
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B29/00—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mathematical Physics (AREA)
FR1117631D 1954-12-30 1954-12-30 Process for the heat treatment of glass objects Expired FR1117631A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1117631T 1954-12-30

Publications (1)

Publication Number Publication Date
FR1117631A true FR1117631A (en) 1956-05-24

Family

ID=9630129

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1117631D Expired FR1117631A (en) 1954-12-30 1954-12-30 Process for the heat treatment of glass objects

Country Status (4)

Country Link
BE (1) BE542294A (en)
CH (1) CH326103A (en)
FR (1) FR1117631A (en)
NL (2) NL96589C (en)

Also Published As

Publication number Publication date
NL201481A (en)
NL96589C (en)
CH326103A (en) 1957-12-15
BE542294A (en)

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