EP 4291746 A1 20231220 - GLAZING WITH RESONATORS
Title (en)
GLAZING WITH RESONATORS
Title (de)
VERGLASUNG MIT RESONATOREN
Title (fr)
VITRAGE AVEC RESONATEURS
Publication
Application
Priority
- FR 2101334 A 20210212
- FR 2022050249 W 20220211
Abstract (en)
[origin: WO2022171963A1] The invention relates to glazing comprising at least two glazed walls, which form a cavity between them, and at least one stack of resonators (3) positioned in the cavity, wherein the at least one stack of resonators (3) comprises at least two resonators (3) of different length, said resonators of the at least one stack having a longitudinal axis and being stacked along a stacking axis perpendicular to their longitudinal axis.
IPC 8 full level
CPC (source: EP US)
E06B 3/66309 (2013.01 - US); E06B 3/6707 (2013.01 - EP US); E06B 5/205 (2013.01 - US); E06B 5/205 (2013.01 - EP)
Citation (search report)
See references of WO 2022171963A1
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)
WO 2022171963 A1 20220818; CA 3205697 A1 20220818; EP 4291746 A1 20231220; FR 3119857 A1 20220819; FR 3119857 B1 20231027; US 2024133227 A1 20240425
DOCDB simple family (application)
FR 2022050249 W 20220211; CA 3205697 A 20220211; EP 22707813 A 20220211; FR 2101334 A 20210212; US 202218546031 A 20220211