EP 2689196 B1 20160316 - EQUIPMENT FOR DIFFUSING AIRFLOW
Title (en)
EQUIPMENT FOR DIFFUSING AIRFLOW
Title (de)
EINRICHTUNG ZUR DIFFUSION EINES LUFSTROMES
Title (fr)
INSTALLATION DE DIFFUSION DE FLUX D'AIR
Publication
Application
Priority
- FR 1152363 A 20110322
- FR 2012050582 W 20120320
Abstract (en)
[origin: WO2012131226A2] The invention relates to equipment for diffusing airflow making it possible to diffuse air in a localized space, said equipment including a working surface (40), a means (2) for diffusing airflow, and longitudinal transparent guide walls (3) spaced apart from the working surface. Said equipment includes a suction means (5) on each longitudinal side of the working surface, and said guide walls include at least two outer guide walls (31), and two inner guide walls (30) extending between the outer guide walls (31). Said guide walls and said diffusing means (2) are arranged such that the diffused airflow (8) is divided into: a central airflow, diffused between the inner guide walls; a side airflow, diffused between each inner guide wall and the corresponding outer guide wall; and an airflow (82) outside each outer guide wall (31).
IPC 8 full level
CPC (source: EP)
F24F 3/163 (2021.01); F24F 9/00 (2013.01); F24F 2009/007 (2013.01)
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)
FR 2973100 A1 20120928; FR 2973100 B1 20180209; EP 2689196 A2 20140129; EP 2689196 B1 20160316; ES 2575700 T3 20160630; PL 2689196 T3 20161130; PT 2689196 E 20160603; WO 2012131226 A2 20121004; WO 2012131226 A3 20121122
DOCDB simple family (application)
FR 1152363 A 20110322; EP 12714816 A 20120320; ES 12714816 T 20120320; FR 2012050582 W 20120320; PL 12714816 T 20120320; PT 12714816 T 20120320