EP 3849949 A1 20210721 - DEVICE AND METHOD FOR THERMALLY TEMPERING GLASS PANES WITH HEAT EXCHANGER
Title (en)
DEVICE AND METHOD FOR THERMALLY TEMPERING GLASS PANES WITH HEAT EXCHANGER
Title (de)
VORRICHTUNG UND VERFAHREN ZUM THERMISCHEN VORSPANNEN VON GLASSCHEIBEN MIT WÄRMETAUSCHER
Title (fr)
DISPOSITIF ET PROCÉDÉ DE TREMPE THERMIQUE DE VITRES À L'AIDE D'UN ÉCHANGEUR DE CHALEUR
Publication
Application
Priority
- EP 18194383 A 20180914
- EP 2019067275 W 20190628
Abstract (en)
[origin: WO2020052828A1] The present invention relates to a device for thermally tempering glass panes, comprising - a first blowing box (1.1) and a second blowing box (1.2) which are arranged opposite one another and are suitable to subject the surfaces of a glass pane (G), which is arranged between them, to a gas flow, - gas supplies (2.1, 2.2) which are respectively connected to the first blowing box (1.1) and the second blowing box (1.2), the gas supplies (2.1, 2.2) being equipped with an evaporation cooler (5).
IPC 8 full level
C03B 27/016 (2006.01); C03B 27/048 (2006.01)
CPC (source: EP)
C03B 27/016 (2013.01); C03B 27/048 (2013.01)
Citation (search report)
See references of WO 2020052828A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2020052828 A1 20200319; BR 112021000859 A2 20210413; CN 111194298 A 20200522; CN 111194298 B 20230131; EP 3849949 A1 20210721; MA 53585 A 20211222; ZA 202100282 B 20220928
DOCDB simple family (application)
EP 2019067275 W 20190628; BR 112021000859 A 20190628; CN 201980002611 A 20190628; EP 19733792 A 20190628; MA 53585 A 20190628; ZA 202100282 A 20210114