FR860967A - Improvements in tempering processes for glass objects, in particular sheets - Google Patents

Improvements in tempering processes for glass objects, in particular sheets

Info

Publication number
FR860967A
FR860967A FR860967DA FR860967A FR 860967 A FR860967 A FR 860967A FR 860967D A FR860967D A FR 860967DA FR 860967 A FR860967 A FR 860967A
Authority
FR
France
Prior art keywords
glass objects
tempering processes
particular sheets
tempering
sheets
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 FR860967A publication Critical patent/FR860967A/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
    • C03B27/052—Tempering or quenching glass products using gas for flat or bent glass sheets being in a vertical position

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
FR860967D 1939-07-13 1939-07-13 Improvements in tempering processes for glass objects, in particular sheets Expired FR860967A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR860967T 1939-07-13

Publications (1)

Publication Number Publication Date
FR860967A true FR860967A (en) 1941-01-29

Family

ID=9337034

Family Applications (1)

Application Number Title Priority Date Filing Date
FR860967D Expired FR860967A (en) 1939-07-13 1939-07-13 Improvements in tempering processes for glass objects, in particular sheets

Country Status (1)

Country Link
FR (1) FR860967A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1001460B (en) * 1952-10-16 1957-01-24 Compagnies Reunies Des Glaces Method and device for the rapid cooling of glass

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1001460B (en) * 1952-10-16 1957-01-24 Compagnies Reunies Des Glaces Method and device for the rapid cooling of glass

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