EP 1202002 A3 20030129 - Front piece, ventilating apparatus and method for converting a ventilating apparatus
Title (en)
Front piece, ventilating apparatus and method for converting a ventilating apparatus
Title (de)
Frontteil, Belüftungsvorrichtung und Verfahren zur Umwandlung einer Belüftungsvorrichtung
Title (fr)
Partie frontale, dispositif de ventilation et procédé de conversion d'un dispositf de ventilation
Publication
Application
Priority
SE 0003891 A 20001026
Abstract (en)
[origin: EP1202002A2] The invention relates to a front piece (4) for a ventilating apparatus arranged for ventilation of a room. The front piece screens off air-supply means in the ventilating apparatus from the room. The front piece (4) is at its lower part provided with a outlet opening (16) communicating with the room and at its upper part with an inlet opening (15) communicating with the air supply means. The front piece further includes vertical plates (10,11) forming an air-flow duct between them. The object of the invention is to provide a front piece that results in a more favourable air-flow picture from the ventilation aspect. According to the invention therefore an air-guidance element is provided at the outlet opening (16) and includes a strip (22) arranged along the lower edge of the second panel, which strip forms an angle of 30 DEG -60 DEG with this panel. The invention also relates to a ventilating apparatus provided with such a front piece and to a method for converting a ventilating apparatus. In accordance with the method an existing front piece is removed and replaced with a front piece as claimed. <IMAGE>
IPC 1-7
IPC 8 full level
F24F 1/00 (2006.01); F24F 7/04 (2006.01); F24F 13/18 (2006.01)
CPC (source: EP US)
F24F 1/0011 (2013.01 - EP); F24F 1/0057 (2019.01 - EP); F24F 7/04 (2013.01 - EP); F24F 13/18 (2013.01 - EP US); F24F 2007/004 (2013.01 - EP US)
Citation (search report)
- [XY] EP 0878668 A1 19981118 - ELECTRICITE DE FRANCE [FR]
- [X] GB 892560 A 19620328 - ALFRED JAMES CHINN
- [Y] PATENT ABSTRACTS OF JAPAN vol. 017, no. 198 (M - 1398) 19 April 1993 (1993-04-19)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
EP 1202002 A2 20020502; EP 1202002 A3 20030129; SE 0003891 D0 20001026; SE 0003891 L 20020427
DOCDB simple family (application)
EP 01850178 A 20011025; SE 0003891 A 20001026