EP 4284996 A1 20231206 - MULTIPLE GLAZING UNIT
Title (en)
MULTIPLE GLAZING UNIT
Title (de)
MEHRFACHVERGLASUNGSEINHEIT
Title (fr)
UNITÉ DE VITRAGE MULTIPLE
Publication
Application
Priority
- EP 21153861 A 20210127
- EP 2022051938 W 20220127
Abstract (en)
[origin: WO2022162086A1] The present invention concerns a multiple glazing unit comprising a first and a second outermost monolithic glass sheets and a laminated inner glass pane, the multiple glazing unit has a reduced overall glass weight over a traditional multiple glazing having a laminated pane in outer position of the unit and provides resistance to impacts while maintaining the mechanical performances of the whole glazing unit. The invention further relates to a window comprising said multiple glazing unit and to the use of such a window to satisfy sound protection performances.
IPC 8 full level
E06B 3/66 (2006.01); B32B 17/10 (2006.01); E06B 3/663 (2006.01); E06B 3/67 (2006.01); E06B 5/11 (2006.01)
CPC (source: EP)
B32B 17/10036 (2013.01); B32B 17/10055 (2013.01); E06B 3/66 (2013.01); E06B 3/6707 (2013.01); E06B 3/663 (2013.01); E06B 3/66366 (2013.01); E06B 5/11 (2013.01)
Citation (search report)
See references of WO 2022162086A1
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
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DOCDB simple family (application)
EP 2022051938 W 20220127; EP 22702267 A 20220127