EP 1911030 A2 20080416 - IMPROVED FILTER CONSTRUCTION FOR REMOVING CONTAMINANTS FROM AN ENCLOSURE
Title (en)
IMPROVED FILTER CONSTRUCTION FOR REMOVING CONTAMINANTS FROM AN ENCLOSURE
Title (de)
VERBESSERTE FILTERKONSTRUKTION ZUM ENTFERNEN VON VERUNREINIGUNGEN AUS EINEM GEHÄUSE
Title (fr)
CONSTRUCTION DE FILTRE AMELIOREE SERVANT A RETIRER DES CONTAMINANTS D'UN BOITIER
Publication
Application
Priority
- US 2006012838 W 20060407
- US 17220805 A 20050630
Abstract (en)
[origin: WO2007005084A2] The invention relates to a device for filtering contaminants, such as particulates and vapor phase contaminants, from a confined environment such as electronic or optical devices susceptible to contamination (e.g. computer dis drives) by providing a filter for an improved fit within the enclosure. Filtration functions include a recirculation filter and optional adsorbent recirculation filter.
IPC 8 full level
G11B 17/02 (2006.01)
CPC (source: EP)
G11B 33/146 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
WO 2007005084 A2 20070111; WO 2007005084 A3 20081211; CA 2612633 A1 20070111; EP 1911030 A2 20080416; EP 1911030 A4 20100707; JP 2009501650 A 20090122
DOCDB simple family (application)
US 2006012838 W 20060407; CA 2612633 A 20060407; EP 06740624 A 20060407; JP 2008519270 A 20060407