CH222200A - Process for hardening glass panes and glass panes produced by this process. - Google Patents

Process for hardening glass panes and glass panes produced by this process.

Info

Publication number
CH222200A
CH222200A CH222200DA CH222200A CH 222200 A CH222200 A CH 222200A CH 222200D A CH222200D A CH 222200DA CH 222200 A CH222200 A CH 222200A
Authority
CH
Switzerland
Prior art keywords
glass panes
produced
hardening
hardening glass
panes produced
Prior art date
Application number
Other languages
German (de)
Inventor
Aktiengesellschaft Fue Siemens
Original Assignee
Glasindustrie Vorm Friedr Siem
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 Glasindustrie Vorm Friedr Siem filed Critical Glasindustrie Vorm Friedr Siem
Publication of CH222200A publication Critical patent/CH222200A/en

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)
CH222200D 1940-02-08 1941-10-24 Process for hardening glass panes and glass panes produced by this process. CH222200A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
CH222200A true CH222200A (en) 1942-07-15

Family

ID=6803129

Family Applications (1)

Application Number Title Priority Date Filing Date
CH222200D CH222200A (en) 1940-02-08 1941-10-24 Process for hardening glass panes and glass panes produced by this process.

Country Status (3)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2230401A1 (en) * 1971-06-23 1972-12-28 Ppg Industries Inc Control of the glass shape while cooling

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2230401A1 (en) * 1971-06-23 1972-12-28 Ppg Industries Inc Control of the glass shape while cooling

Also Published As

Publication number Publication date
FR869843A (en) 1942-02-20
BE440478A (en)

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