EP 3896357 A1 20211020 - MICRO-PERFORATED CHANNEL FOR AIR DISTRIBUTION
Title (en)
MICRO-PERFORATED CHANNEL FOR AIR DISTRIBUTION
Title (de)
MIKROPERFORIERTER KANAL FÜR DIE LUFTVERTEILUNG
Title (fr)
CANAL MICRO-PERFORÉ POUR LA DISTRIBUTION DE L'AIR
Publication
Application
Priority
IT 202000008260 A 20200417
Abstract (en)
Micro-perforated channel (100, 101) for air distribution having a plurality of tube pieces (10) stably connected to each other, a plurality of holes (11) and an antibacterial inner coating, said micro-perforated channel (100, 101) further having a density of the plurality of holes (11) between 5% and 10% of the entire surface of the channel (100, 101) micro-perforated so as to allow the generation of turbulent motions inside the channel (100, 101) and at the same time keeping intact the characteristics of the antibacterial coating to prevent the rooting of impurities and bacteria.
IPC 8 full level
F24F 13/06 (2006.01); F24F 13/02 (2006.01)
CPC (source: EP)
F24F 13/06 (2013.01); F24F 13/0254 (2013.01); F24F 2013/0608 (2013.01)
Citation (search report)
- [XAYI] WO 03023269 A1 20030320 - RITE HITE HOLDING CORP [US]
- [XAYI] US 5769708 A 19980623 - PASCHKE NICK [US]
- [I] JP H0694295 A 19940405 - TAIKISHA KK
- [Y] US 2002155805 A1 20021024 - PASCHKE NICOLAS B [US]
- [X] DE 29510152 U1 19951102 - GERDES WALTER [DE]
- [A] EP 0899519 A1 19990303 - ZAMBOLIN MARCO [FR]
- [A] US 2008017307 A1 20080124 - ONG IVAN W [US], et al
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)
DOCDB simple family (application)
EP 21168801 A 20210416; IT 202000008260 A 20200417