EP 1462730 B1 20150909 - Device for creating an air curtain
Title (en)
Device for creating an air curtain
Title (de)
Vorrichtung zur Erzeugung eines Luftschleiers
Title (fr)
Dispositif pour créer un rideau d'air
Publication
Application
Priority
- DE 10313392 A 20030325
- DE 10320490 A 20030508
Abstract (en)
[origin: EP1462730A1] The device for the creating of a hot air curtain (28) in the region of a gate or door opening (10) in a building has at least one airflow producer, at least one air heater (25) or cooler, and air guiding components for the forming of the air curtain from at least two adjacent partial air curtains. One partial air curtain is produced with higher flow speed in relation to the other. Each partial air curtain is formed by an individual air guiding component, whereby preferably the air guiding components for the creating of the partial air curtain is formed with different flow speeds.
IPC 8 full level
F24F 9/00 (2006.01)
CPC (source: EP)
F24F 9/00 (2013.01); F24F 2009/007 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1462730 A1 20040929; EP 1462730 B1 20150909; PL 1462730 T3 20160630
DOCDB simple family (application)
EP 04004916 A 20040303; PL 04004916 T 20040303