EP 2244833 B1 20120229 - DEVICE FOR ELECTROSTATIC FILTERING USING OPTIMISED EMISSIVE SITES
Title (en)
DEVICE FOR ELECTROSTATIC FILTERING USING OPTIMISED EMISSIVE SITES
Title (de)
VORRICHTUNG ZUR ELEKTROSTATISCHEN FILTERUNG ANHAND OPTIMIERTER AUSSTRAHLENDER STELLEN
Title (fr)
DISPOSITIF DE FILTRATION ELECTROSTATIQUE AU MOYEN DE SITES EMISSIFS OPTIMISES
Publication
Application
Priority
- EP 2009051863 W 20090217
- FR 0851037 A 20080219
Abstract (en)
[origin: US8518163B2] A device having advantages in terms of equipment maintenance, since it provides maximum limitation of the onset of electric arcing between the electrodes, including a vertical cathode equipped with emissive points, these points being offset at an angle from each other from one plane to another, so as to be optimally distributed in space. One embodiment using two planar anodes, between which several vertical cathodes are arranged equipped with points, is also envisaged.
IPC 8 full level
B03C 3/41 (2006.01); B03C 3/08 (2006.01); B03C 3/49 (2006.01); B03C 3/68 (2006.01)
CPC (source: EP US)
B03C 3/08 (2013.01 - EP US); B03C 3/41 (2013.01 - EP US); B03C 3/49 (2013.01 - EP US); B03C 3/68 (2013.01 - EP US); B03C 2201/10 (2013.01 - EP US)
Designated contracting state (EPC)
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 SE SI SK TR
DOCDB simple family (publication)
FR 2927550 A1 20090821; FR 2927550 B1 20110422; AT E547178 T1 20120315; CN 101952041 A 20110119; CN 101952041 B 20140813; EP 2244833 A2 20101103; EP 2244833 B1 20120229; JP 2011512248 A 20110421; JP 5430585 B2 20140305; US 2011017067 A1 20110127; US 8518163 B2 20130827; WO 2009103704 A2 20090827; WO 2009103704 A3 20091112
DOCDB simple family (application)
FR 0851037 A 20080219; AT 09712928 T 20090217; CN 200980105105 A 20090217; EP 09712928 A 20090217; EP 2009051863 W 20090217; JP 2010546363 A 20090217; US 86747709 A 20090217