EP 2466067 A3 20180228 - Ventilation device
Title (en)
Ventilation device
Title (de)
Entlüftungsvorrichtung
Title (fr)
Dispositif d'aération
Publication
Application
Priority
DE 102010061276 A 20101215
Abstract (en)
[origin: EP2466067A2] The ventilation device (1) has a roof stand (2), and an openable closure element (3) arranged on the upper side of the roof stand. A heat resistant fan (10) is arranged inside the roof stand. The roof stand is made of metal. A control unit is coupled with one smoke detector. The control unit is provided for opening the closure element and/or for switching on the fan.
IPC 8 full level
E21F 1/00 (2006.01); A62C 2/00 (2006.01); E04D 13/03 (2006.01); E04D 13/035 (2006.01); F24F 7/02 (2006.01); F24F 13/20 (2006.01)
CPC (source: EP US)
E21F 1/003 (2013.01 - EP US); F24F 7/025 (2013.01 - EP); F24F 11/34 (2017.12 - EP); F24F 13/20 (2013.01 - EP); F24F 2007/0025 (2021.01 - EP US); F24F 2013/205 (2013.01 - EP); F24F 2221/52 (2013.01 - EP)
Citation (search report)
- [XYI] GB 2174757 A 19861112 - NUAIRE LTD
- [XI] DE 2324863 A1 19741205 - BUETTNER SCHILDE HAAS AG
- [Y] DE 20212909 U1 20021121 - VOELKL GES M B H G [AT]
- [Y] US 5123875 A 19920623 - EUBANK MARK A [US], et al
- [YA] DE 202005010625 U1 20061116 - COLT INTERNAT LICENSING LTD [GB]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 2466067 A2 20120620; EP 2466067 A3 20180228; DE 102010061276 A1 20120621
DOCDB simple family (application)
EP 11191768 A 20111202; DE 102010061276 A 20101215