FR869843A - Tempering process for ice creams or sheets of glass - Google Patents

Tempering process for ice creams or sheets of glass

Info

Publication number
FR869843A
FR869843A FR869843DA FR869843A FR 869843 A FR869843 A FR 869843A FR 869843D A FR869843D A FR 869843DA FR 869843 A FR869843 A FR 869843A
Authority
FR
France
Prior art keywords
sheets
glass
tempering process
ice creams
creams
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.)
Die AG fuer Glasindustrie
Original Assignee
Die AG fuer Glasindustrie
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 Die AG fuer Glasindustrie filed Critical Die AG fuer Glasindustrie
Application granted granted Critical
Publication of FR869843A publication Critical patent/FR869843A/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
    • 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)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
FR869843D 1940-02-08 1941-02-07 Tempering process for ice creams or sheets of glass Expired FR869843A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE869843X 1940-02-08

Publications (1)

Publication Number Publication Date
FR869843A true FR869843A (en) 1942-02-20

Family

ID=6803129

Family Applications (1)

Application Number Title Priority Date Filing Date
FR869843D Expired FR869843A (en) 1940-02-08 1941-02-07 Tempering process for ice creams or sheets of glass

Country Status (3)

Country Link
BE (1) BE440478A (en)
CH (1) CH222200A (en)
FR (1) FR869843A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3776708A (en) * 1971-06-23 1973-12-04 Ppg Industries Inc Controlling the shape of a sheet of glass during cooling

Also Published As

Publication number Publication date
CH222200A (en) 1942-07-15
BE440478A (en)

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