EP 0768499 B1 20011219 - Ventilation grille for air intakes
Title (en)
Ventilation grille for air intakes
Title (de)
Gitter für Lufteinlass
Title (fr)
Grille de ventilation pour entrée d'air
Publication
Application
Priority
IT PD950184 A 19951004
Abstract (en)
[origin: EP0768499A1] A ventilation grille for air intakes, comprising a circular or polygonal annular body (11) that is internally monolithic with a plurality of parallel and spaced vanes (12), and at least one stiffening element (13) arranged transversely to the vanes (12). A perimetric seat (14) is formed in the annular body (11) and is adapted to accommodate a supporting frame (17) for a device (18) for internal elastic anchoring to an air intake or elements (25, 26, 27) for coupling to the intake of a ventilation duct. <IMAGE>
IPC 1-7
IPC 8 full level
F24F 13/08 (2006.01)
CPC (source: EP)
F24F 13/082 (2013.01); F24F 13/084 (2013.01)
Designated contracting state (EPC)
BE CH DE ES FR GB LI NL SE
DOCDB simple family (publication)
EP 0768499 A1 19970416; EP 0768499 B1 20011219; DE 69618134 D1 20020131; DE 69618134 T2 20020704; ES 2168117 T3 20020601; IT 1281991 B1 19980306; IT PD950184 A0 19951004; IT PD950184 A1 19970404
DOCDB simple family (application)
EP 96115648 A 19960930; DE 69618134 T 19960930; ES 96115648 T 19960930; IT PD950184 A 19951004