EP 1070181 A1 20010124 - A ROOF WINDOW WITH A VENTILATING FRAME TOP MEMBER
Title (en)
A ROOF WINDOW WITH A VENTILATING FRAME TOP MEMBER
Title (de)
EIN DACHFENSTER MIT EINEM OBEREN RAHMENELEMENT ZUR BELÜFTUNG
Title (fr)
FENETRE DE TOIT DOTEE D'UN CADRE SUPERIEUR D'AERATION
Publication
Application
Priority
- DK 9900167 W 19990325
- DK 49698 A 19980407
- DK PA199800859 A 19980630
Abstract (en)
[origin: WO9951832A1] In roof window with a frame structure and an openable pane supporting sash structure, the top, bottom and side members (1-8) of the frame and sash structures are substantially made of wood profiles, which on the exterior sides are covered by covering members of the weather-shielding material. In respect of the top members (1, 5) the covering members comprise a hood-like covering cap (11) which is secured to the frame structure and covers the frame and sash top members (1, 5), and a ventilation passage (12) between an exterior opening (13) at a downwards facing edge member of said covering cap (12) and an interior opening (14) positioned at the interior side of the sash top member (5), said opening being in the closed position of the window closable by means of a ventilation flap (15) pivotally connected with the sash top member (5). To prevent convection current in the ventilation passage (12) and to obtain a ventilation with reduced loss of heat, the air flow area of the ventilation passage (12) is reduced to a substantially slit-shaped passage by means of an insert member (17). In this manner also an improved protection against intrusion is obtained. An additional insert member (18) may be connected with the interior side of the covering cap (12) to reduce the risk of condensation, when the ventilation flap is open.
IPC 1-7
IPC 8 full level
E04D 13/03 (2006.01); E06B 7/10 (2006.01); F24F 13/18 (2006.01)
CPC (source: EP)
E04D 13/0325 (2013.01); E06B 7/10 (2013.01); F24F 13/18 (2013.01)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 9951832 A1 19991014; AT E241063 T1 20030615; AU 2827699 A 19991025; DE 69908116 D1 20030626; DE 69908116 T2 20040318; EP 1070181 A1 20010124; EP 1070181 B1 20030521; HU P0100984 A2 20010828; HU P0100984 A3 20020228; PL 204966 B1 20100226; PL 343362 A1 20010813
DOCDB simple family (application)
DK 9900167 W 19990325; AT 99908791 T 19990325; AU 2827699 A 19990325; DE 69908116 T 19990325; EP 99908791 A 19990325; HU P0100984 A 19990325; PL 34336299 A 19990325