EP 2383388 B1 20180613 - Profile element and wall element for noise barrier with profile element
Title (en)
Profile element and wall element for noise barrier with profile element
Title (de)
Profilelement sowie mit Profilelement ausgestattetes Wandelement für Lärmschutzwand
Title (fr)
Elément profilé et élément mural équipé d'un élément profilé pour paroi anti-bruit
Publication
Application
Priority
- DE 102010028272 A 20100427
- DE 202010006163 U 20100427
Abstract (en)
[origin: EP2383388A2] The profile element (10) has two profile sections (20, 30) comprising sound through holes (31) and extending along first and second directions (L, H), where the second direction runs perpendicular to the first direction. The profile sections are connected with each other by a form closure along a third direction (D) that runs perpendicular to the first and second directions. Two transitional sections (25, 26) and two support portions (35, 36) are extended along the third direction. A wrap-around section (27) is connected with one of the profile sections by one of the transitional sections. An independent claim is also included for a wall element comprising a sound-reflecting intermediate wall extended between layers.
IPC 8 full level
E01F 8/00 (2006.01)
CPC (source: EP)
E01F 8/0011 (2013.01); E01F 8/007 (2013.01)
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
DOCDB simple family (publication)
EP 2383388 A2 20111102; EP 2383388 A3 20130123; EP 2383388 B1 20180613; DE 202011110293 U1 20130502
DOCDB simple family (application)
EP 11163818 A 20110427; DE 202011110293 U 20110427