EP 3078920 A1 20161012 - AN AIR SUPPLY AND EXTRACT VENT
Title (en)
AN AIR SUPPLY AND EXTRACT VENT
Title (de)
LUFTZUFUHR- UND ABZUGSÖFFNUNG
Title (fr)
ÉVENT D'ALIMENTATION ET D'EXTRACTION D'AIR
Publication
Application
Priority
GB 201505990 A 20150408
Abstract (en)
An air supply and extract vent comprises a main body having an open channel extending therethrough and fixing means for securing the main body within a ventilation aperture of a structure. An airflow damper support is configured to be at least partially received within the main body and has an airflow channel extending therethrough. An airflow damper is mounted to the airflow damper support. The position of the airflow damper is adjustable relative to the airflow damper support to vary the airflow through the airflow channel and the airflow damper support is releasably secured to the main body such that the airflow damper support and airflow damper may be disconnected from the main body while retaining said relative position between the airflow damper and the airflow damper support.
IPC 8 full level
F24F 13/06 (2006.01); F24F 13/08 (2006.01); F24F 13/10 (2006.01); F24F 13/20 (2006.01)
CPC (source: EP GB)
F24F 1/00 (2013.01 - GB); F24F 7/00 (2013.01 - GB); F24F 13/00 (2013.01 - GB); F24F 13/0254 (2013.01 - GB); F24F 13/0272 (2013.01 - GB); F24F 13/06 (2013.01 - EP GB); F24F 13/08 (2013.01 - GB); F24F 13/085 (2013.01 - EP GB); F24F 13/10 (2013.01 - EP GB); F24F 13/20 (2013.01 - EP GB); F24F 13/28 (2013.01 - GB); F24F 13/32 (2013.01 - GB)
Citation (search report)
- [XI] WO 2013139572 A1 20130926 - FLAEKT WOODS AB [SE]
- [A] US 2003100258 A1 20030529 - DONNELLY WILLIAM JAMES [AU]
- [A] US 4407187 A 19831004 - HORNEY ROBERT W [US]
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 3078920 A1 20161012; EP 3078920 B1 20200701; GB 201505990 D0 20150520; GB 2539625 A 20161228; GB 2539625 B 20200311
DOCDB simple family (application)
EP 16164579 A 20160408; GB 201505990 A 20150408