EP 0839984 A3 19991208 - Ventilation device
Title (en)
Ventilation device
Title (de)
Ventilationsvorrichtung
Title (fr)
Dispositif de ventilation
Publication
Application
Priority
GB 9622882 A 19961102
Abstract (en)
[origin: EP0839984A2] A ventilation device (1) for the provision of ventilating air to a room comprises a main body structure (2, 3, 4, 5) adapted for location at the edge (4) of a door or window and having an internal air channel (6) whereby air can flow across said edge (4) from an external side (E) to an internal side (I) i.e. within the room. An airflow control serves to control airflow through the channel (6) and comprises a plate-form flap (8) pivotal on a hinge (9) on the body structure so as to be swingable between a closed position (A) and a maximum open position (B). Additionally the hinge (9) is so arranged that when the flap (8) is moved to a predetermined third position (C), specifically slightly away from the closed position (A), the flap (8) can be lifted away from the main body structure, thereby facilitating for example cleaning of the internals of the body structure. An external canopy (15) can be provided, and sound insulating material (17, 20) can be located internally on both the body structure and the canopy (15). <IMAGE>
IPC 1-7
IPC 8 full level
E06B 7/06 (2006.01); F24F 13/18 (2006.01)
CPC (source: EP)
E06B 7/06 (2013.01); F24F 13/18 (2013.01)
Citation (search report)
- [AD] WO 9309327 A1 19930513 - PROD DESIGN & INNOVATION LTD [GB]
- [A] GB 2276235 A 19940921 - HUNTER INTERNATIONAL [GB]
- [A] GB 1237280 A 19710630 - VAN LEUZEN JAN [NL]
- [A] FR 2672668 A1 19920814 - BARBARIN LAURENT, et al
- [A] GB 2039028 A 19800730 - WILD MFG CO W J
- [A] GB 2127144 A 19840404 - MONARCH ALUMINIUM
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0839984 A2 19980506; EP 0839984 A3 19991208; GB 2318864 A 19980506; GB 9622882 D0 19970108
DOCDB simple family (application)
EP 97308746 A 19971031; GB 9622882 A 19961102