EP 2440732 B1 20160127 - DOOR SEALING SYSTEM
Title (en)
DOOR SEALING SYSTEM
Title (de)
TÜRDICHTUNGSSYSTEM
Title (fr)
SYSTÈME D'ÉTANCHÉITÉ DE PORTE
Publication
Application
Priority
- CH 2010000149 W 20100608
- CH 8802009 A 20090609
Abstract (en)
[origin: WO2010142053A1] A door sealing system for fastening to a door comprises a guide rail (1) extending approximately over the entire width of the door and a sealing element (3). The guide rail (1) has a substantially U-shaped cross-section. The sealing element (3) is held in the guide rail (1) and, when the door is closed, seals a gap between the door and a floor and/or a ceiling. The guide rail (1) has an outside, which is formed substantially by two lateral walls (14) that are substantially parallel to each other and by a bridge (13) connecting said two lateral walls (14) to each other. The door sealing system further has an air channel (L), which ensures air circulation from a first side of the door to a second side of the door. The air channel (L) runs along said outside of the guide rail (1). According to the invention, a sound-absorbing resonator (10, 70, 11, 71) is present in the air channel (L). Said door sealing system enables the most light-tight and sound-proof closure possible and nonetheless allows good air circulation from one side of the door to the other side.
IPC 8 full level
E06B 7/02 (2006.01); E06B 5/20 (2006.01); E06B 7/20 (2006.01); E06B 7/215 (2006.01)
CPC (source: EP)
E06B 5/20 (2013.01); E06B 7/02 (2013.01); E06B 7/20 (2013.01); E06B 7/215 (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 SE SI SK SM TR
DOCDB simple family (publication)
CH 701232 A1 20101215; EP 2440732 A1 20120418; EP 2440732 B1 20160127; WO 2010142053 A1 20101216
DOCDB simple family (application)
CH 8802009 A 20090609; CH 2010000149 W 20100608; EP 10722521 A 20100608