Global Patent Index - EP 1199438 A3

EP 1199438 A3 20021127 - Silencing arrangement for closable facade openings and sound-insulating window elements

Title (en)

Silencing arrangement for closable facade openings and sound-insulating window elements

Title (de)

Verfahren zur Schalldämmung verschliessbarer Fassadenöffnungen und schallgedämpfte Fensterelemente

Title (fr)

Méthode d'insonorisation des ouvertures de façade obturables ainsi qu'éléments de fenêtre à isolation acoustique

Publication

EP 1199438 A3 20021127 (DE)

Application

EP 01118662 A 20010802

Priority

DE 10051531 A 20001017

Abstract (en)

[origin: EP1199438A2] The soffit (4) of the aperture of the building is sound-proofed by integrating into or onto the soffit box-shaped or layered sound-proofing elements (1) in the form of perforated metal sheets and arranging them around all or part of the window-frame (5). The surfaces of the sound-proof elements at right angles to the window's plane and next to the closeable window casement are structured to absorb sound.

IPC 1-7

E06B 5/20

IPC 8 full level

E06B 5/20 (2006.01)

CPC (source: EP)

E06B 5/205 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

DOCDB simple family (publication)

EP 1199438 A2 20020424; EP 1199438 A3 20021127; DE 10051531 A1 20020502

DOCDB simple family (application)

EP 01118662 A 20010802; DE 10051531 A 20001017