EP 0522881 A1 19930113 - Skylight ventilator.
Title (en)
Skylight ventilator.
Title (de)
Lüftungskuppel.
Title (fr)
Coupole de ventilation.
Publication
Application
Priority
DE 9108603 U 19910712
Abstract (en)
A skylight ventilator for the illumination and/or ventilation of buildings and having a housing bordering on a building aperture and a plurality of mutually identical and preferably plate-like louvres (1) mounted on the housing for pivoting movement about rigid louvre spindles and which comprise, framed by longitudinal sections, plates (5) which consist of synthetic plastics material, particularly elongated extruded hollow profile members, the longitudinal sections having, for disposition of the long side marginal portions of the plate members accommodating spaces defined by profile webs or arms which engage around the tops and bottoms of the plate members, characterised in that the upper profile webs (3.2, 4.2) have deformably constructed web end portions which, after insertion of the plate members (5) into the accommodating spaces (6, 7) can be fitted into shaped recesses (8, 9) in the plate members. <IMAGE>
IPC 1-7
IPC 8 full level
E04D 13/035 (2006.01); E06B 7/084 (2006.01); F24F 7/02 (2006.01); F24F 13/15 (2006.01)
CPC (source: EP)
E04D 13/0354 (2013.01); F24F 7/02 (2013.01)
Citation (search report)
- [A] FR 2422804 A1 19791109 - VILLA GENESIO [IT]
- [A] DE 9013622 U1 19901213
- [A] US 3375608 A 19680402 - NORMAN THOMPSON
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0522881 A1 19930113; EP 0522881 B1 19951220; AT E131901 T1 19960115; DE 69206904 D1 19960201; DE 69206904 T2 19960627; DE 9108603 U1 19910919; ES 2081057 T3 19960216
DOCDB simple family (application)
EP 92306382 A 19920713; AT 92306382 T 19920713; DE 69206904 T 19920713; DE 9108603 U 19910712; ES 92306382 T 19920713