EP 0458725 B1 19940629 - Window with mechanical ventilation.
Title (en)
Window with mechanical ventilation.
Title (de)
Fenster mit mechanischer Ventilation.
Title (fr)
Fenêtre avec ventilation mécanique.
Publication
Application
Priority
DK 127990 A 19900523
Abstract (en)
[origin: EP0458725A1] A window comprises a stationarily installed main frame (1) and a glass-supporting sash (2) journalled therein, to which a ventilating chamber (9) is hinged opposite a ventilation air flow passage discharging in the outside air, said chamber being tiltable upwards from the illustrated intermediate position with natural ventilation through a gap (11) so as to cover the flow passage. In this position a fan (20) accommodated within the chamber may ventilate air into the chamber through air inlet openings (21) and out of the chamber into the outside air through outlet openings (22). Existing windows may straight away be provided with a ventilating chamber (9) and new windows with sash and main frame elements of the same type may be delivered either with or without mechanical ventilation. <IMAGE>
IPC 1-7
IPC 8 full level
E06B 7/02 (2006.01); E06B 7/10 (2006.01); F24F 7/013 (2006.01); F24F 13/18 (2006.01)
CPC (source: EP)
E06B 7/02 (2013.01); E06B 7/10 (2013.01); F24F 7/013 (2013.01); F24F 13/18 (2013.01); E06B 2007/023 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0458725 A1 19911127; EP 0458725 B1 19940629; AT E107992 T1 19940715; DE 69102682 D1 19940804; DE 69102682 T2 19950209; DK 127990 A 19911124; DK 127990 D0 19900523; DK 164964 B 19920921; DK 164964 C 19930208; JP H04231576 A 19920820
DOCDB simple family (application)
EP 91610042 A 19910507; AT 91610042 T 19910507; DE 69102682 T 19910507; DK 127990 A 19900523; JP 14423091 A 19910521