CH223265A - Method and device for hardening glass objects, and glass plate produced by the method. - Google Patents

Method and device for hardening glass objects, and glass plate produced by the method.

Info

Publication number
CH223265A
CH223265A CH223265DA CH223265A CH 223265 A CH223265 A CH 223265A CH 223265D A CH223265D A CH 223265DA CH 223265 A CH223265 A CH 223265A
Authority
CH
Switzerland
Prior art keywords
glass
plate produced
hardening
glass plate
objects
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 CH223265A publication Critical patent/CH223265A/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
    • C03B27/052—Tempering or quenching glass products using gas for flat or bent glass sheets being in a vertical position
CH223265D 1941-10-24 1941-10-24 Method and device for hardening glass objects, and glass plate produced by the method. CH223265A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH223265T 1941-10-24

Publications (1)

Publication Number Publication Date
CH223265A true CH223265A (en) 1942-09-15

Family

ID=4452942

Family Applications (1)

Application Number Title Priority Date Filing Date
CH223265D CH223265A (en) 1941-10-24 1941-10-24 Method and device for hardening glass objects, and glass plate produced by the method.

Country Status (3)

Country Link
BE (1) BE440621A (en)
CH (1) CH223265A (en)
FR (1) FR869844A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1095284A (en) * 1963-06-11 1967-12-13 Triplex Safety Glass Co Improvements in or relating to methods of and apparatus for toughening sheets of glass

Also Published As

Publication number Publication date
BE440621A (en)
FR869844A (en) 1942-02-21

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