BE786807A - Appareil de commande automatique pour la trempe thermique du verre. - Google Patents

Appareil de commande automatique pour la trempe thermique du verre.

Info

Publication number: BE786807A
Authority: BE; Belgium
Prior art keywords: glass; stresses; heated; change; optical
Prior art date: 1972-07-27

Application number

BE786807A

Other languages

English (en)

Original Assignee

Lambert Jean Louis

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.)

1972-07-27

Filing date

1972-07-27

Publication date

1972-11-16

1972-07-27 Application filed by Lambert Jean Louis filed Critical Lambert Jean Louis

1972-07-27 Priority to BE786807A priority Critical patent/BE786807A/fr

1972-11-16 Publication of BE786807A publication Critical patent/BE786807A/fr

Links

239000011521 glass Substances 0.000 title abstract 8
238000010791 quenching Methods 0.000 title abstract 3
230000000171 quenching effect Effects 0.000 title abstract 2
238000000034 method Methods 0.000 abstract 4
230000003287 optical effect Effects 0.000 abstract 4
238000001514 detection method Methods 0.000 abstract 1
238000010438 heat treatment Methods 0.000 abstract 1
238000005259 measurement Methods 0.000 abstract 1
239000010453 quartz Substances 0.000 abstract 1
230000005855 radiation Effects 0.000 abstract 1
VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1

Classifications

- 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
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/24—Measuring force or stress, in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infrared, visible light, ultraviolet
- G01L1/241—Measuring force or stress, in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infrared, visible light, ultraviolet by photoelastic stress analysis

Landscapes

Physics & Mathematics (AREA)
Chemical & Material Sciences (AREA)
General Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
Investigating Or Analysing Materials By Optical Means (AREA)

BE786807A 1972-07-27 1972-07-27 Appareil de commande automatique pour la trempe thermique du verre. BE786807A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
BE786807A BE786807A (fr)	1972-07-27	1972-07-27	Appareil de commande automatique pour la trempe thermique du verre.

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
BE786807A BE786807A (fr)	1972-07-27	1972-07-27	Appareil de commande automatique pour la trempe thermique du verre.

Publications (1)

Publication Number	Publication Date
BE786807A true BE786807A (fr)	1972-11-16

Family

ID=3859989

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE786807A BE786807A (fr)	1972-07-27	1972-07-27	Appareil de commande automatique pour la trempe thermique du verre.

Country Status (1)

Country	Link
BE (1)	BE786807A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2902881A1 (fr) *	2006-06-27	2007-12-28	Stein Heurtey	Installation de production de verre plat avec equipement de mesure des contraintes,et procede de conduite d'une etenderie de recuisson de verre plat.
DE102008045416A1 (de) *	2008-09-02	2010-03-04	Arcon-Dur Sicherheitsglas Gmbh & Co. Kg	Vorrichtung und Verfahren zur Herstellung thermisch vorgespannter Glasscheiben und thermisch vorgespannte Glasscheibe
US12560920B2 (en)	2022-01-06	2026-02-24	Cardinal Ig Company	Self-correcting vertical flatness in a glass tempering system

1972
- 1972-07-27 BE BE786807A patent/BE786807A/fr unknown

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2902881A1 (fr) *	2006-06-27	2007-12-28	Stein Heurtey	Installation de production de verre plat avec equipement de mesure des contraintes,et procede de conduite d'une etenderie de recuisson de verre plat.
WO2008000936A1 (fr) *	2006-06-27	2008-01-03	Fives Stein	Installation de production de verre plat avec equipement de mesure des contraintes, et procede de conduite d'une etenderie de recuisson de verre plat
DE102008045416A1 (de) *	2008-09-02	2010-03-04	Arcon-Dur Sicherheitsglas Gmbh & Co. Kg	Vorrichtung und Verfahren zur Herstellung thermisch vorgespannter Glasscheiben und thermisch vorgespannte Glasscheibe
EP2159199A3 (fr) *	2008-09-02	2015-05-20	Arcon-dur Sicherheitsglas GmbH & Co. KG	Dispositif et procédé de fabrication de plaques de verre précontraintes thermiquement et plaque de verre précontrainte thermiquement
US12560920B2 (en)	2022-01-06	2026-02-24	Cardinal Ig Company	Self-correcting vertical flatness in a glass tempering system
US12596358B2 (en)	2022-01-06	2026-04-07	Cardinal Ig Company	Self-correcting edge quality in a glass tempering system

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