EP 3144599 B1 20201104 - DUCT SECTION FOR AN AIR MOVEMENT DUCT
Title (en)
DUCT SECTION FOR AN AIR MOVEMENT DUCT
Title (de)
LEITUNGSABSCHNITT FÜR EINE LUFTBEWEGUNGSLEITUNG
Title (fr)
SECTION DE CONDUIT DESTINÉE À UN CONDUIT DE CIRCULATION D'AIR
Publication
Application
Priority
GB 201516029 A 20150910
Abstract (en)
[origin: EP3144599A1] A duct section 1 for an air movement duct, has a duct inlet section 2 for a fan driven primary air flow 3, the duct section 1 further having a peripheral air inlet 5 through which a secondary air flow is drawn into the duct section 1 by entrainment by the passing primary air flow to form a combined air flow of both the primary and the secondary air flows. A nozzle 4 comprising a guide vane arrangement 6 is located downstream of the peripheral air inlet 5 so as to be impinged by and to direct the combined air flows.
IPC 8 full level
F24F 7/06 (2006.01); F24F 13/02 (2006.01); F24F 13/06 (2006.01); F24F 13/26 (2006.01)
CPC (source: EP GB)
F24F 7/06 (2013.01 - EP GB); F24F 13/02 (2013.01 - EP); F24F 13/06 (2013.01 - EP); F24F 13/26 (2013.01 - EP)
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
DOCDB simple family (publication)
EP 3144599 A1 20170322; EP 3144599 B1 20201104; DK 3144599 T3 20210208; ES 2848979 T3 20210813; GB 201516029 D0 20151028; GB 2542165 A 20170315; GB 2542165 B 20200603; PT 3144599 T 20210209
DOCDB simple family (application)
EP 16187554 A 20160907; DK 16187554 T 20160907; ES 16187554 T 20160907; GB 201516029 A 20150910; PT 16187554 T 20160907