EP 0255985 B1 19920304 - ELECTROSTATIC SEPARATOR FOR FILTRATING AIR
Title (en)
ELECTROSTATIC SEPARATOR FOR FILTRATING AIR
Publication
Application
Priority
DE 3622673 A 19860705
Abstract (en)
[origin: EP0255985A2] The invention relates to a device for filtering air in a room, comprising at least one fan, which is designed in such a manner that at least one filter arrangement (21) is provided in which a cylindrical electrostatic filter of a central tubular electrode (33) is concentrically surrounded by an active carbon filter (32). <IMAGE>
IPC 1-7
IPC 8 full level
B03C 3/06 (2006.01); B03C 3/14 (2006.01); B03C 3/155 (2006.01); B03C 3/32 (2006.01); B03C 3/41 (2006.01)
CPC (source: EP)
B03C 3/06 (2013.01); B03C 3/155 (2013.01); B03C 3/32 (2013.01)
Designated contracting state (EPC)
AT BE CH DE ES FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0255985 A2 19880217; EP 0255985 A3 19891004; EP 0255985 B1 19920304; AT E73016 T1 19920315; DE 3622673 A1 19880114; DE 3622673 C2 19900104; DE 3777007 D1 19920409; DK 345487 D0 19870706; ES 2030442 T3 19921101
DOCDB simple family (application)
EP 87710009 A 19870706; AT 87710009 T 19870706; DE 3622673 A 19860705; DE 3777007 T 19870706; DK 345487 A 19870706; ES 87710009 T 19870706