(19)
(11) EP 4 327 321 A1

(12)

(43) Date of publication:
28.02.2024 Bulletin 2024/09

(21) Application number: 21824463.0

(22) Date of filing: 08.11.2021
(51) International Patent Classification (IPC): 
G10K 11/16(2006.01)
E04B 1/84(2006.01)
(52) Cooperative Patent Classification (CPC):
G10K 11/16; E04B 1/8218
(86) International application number:
PCT/CZ2021/000053
(87) International publication number:
WO 2022/188901 (15.09.2022 Gazette 2022/37)
(84) Designated Contracting States:
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 States:
BA ME
Designated Validation States:
KH MA MD TN

(30) Priority: 08.03.2021 CZ 20210108

(71) Applicant: Ceské vysoké ucení technické v Praze
16000 Praha 6- Dejvice (CZ)

(72) Inventors:
  • VALÁSEK, Michael
    14300 Praha 4 (CZ)
  • VAMPOLA, Tomás
    27354 Lidice (CZ)

(74) Representative: Novotny, Karel 
Zufanova 2/1099
163 00 Praha 6
163 00 Praha 6 (CZ)

   


(54) ACOUSTIC BARRIER