Global Patent Index - EP 1199438 A3

EP 1199438 A3 2002-11-27 - 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 (DE)

Application

EP 01118662 A

Priority

DE 10051531 A

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 (main, further and additional classification)

E06B 5/20

IPC 8 full level (invention and additional information)

E06B 5/20 (2006.01)

CPC (invention and additional information)

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

EPO simple patent family

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

INPADOC legal status


2004-03-17 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20030527

2003-08-13 [AKX] PAYMENT OF DESIGNATION FEES

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

2002-11-27 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A3

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

2002-11-27 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Free text: AL;LT;LV;MK;RO;SI

2002-04-24 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A2

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

2002-04-24 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Free text: AL;LT;LV;MK;RO;SI