EP 0039669 B1 19851227 - ELECTROSTATIC AIR FILTER
Title (en)
ELECTROSTATIC AIR FILTER
Publication
Application
Priority
- AT 239780 A 19800506
- AT 239880 A 19800506
- AT 380680 A 19800723
- AT 380880 A 19800723
Abstract (en)
[origin: EP0039669A2] 1. Electrostatic air filter with an ionization part and a separating part, made up of separating plates (14, 13) alternately at high tension and earthed, characterized by the fact that the category of separating plates (14) at high tension are completely insulated and not conductively connected with any defined potential, and that each completely insulated separating plate (14) is in each case positioned directly opposite a discharge electrode (11), so that the high tension of the separating plate (14) is determined solely by its position and distance from the opposite discharge electrode (11) of the ionization part.
IPC 1-7
IPC 8 full level
B03C 3/12 (2006.01); B03C 3/16 (2006.01); B03C 3/40 (2006.01)
CPC (source: EP)
B03C 3/12 (2013.01); B03C 3/16 (2013.01); B03C 3/40 (2013.01)
Designated contracting state (EPC)
BE CH DE FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0039669 A2 19811111; EP 0039669 A3 19830914; EP 0039669 B1 19851227; DE 3173286 D1 19860206
DOCDB simple family (application)
EP 81890074 A 19810505; DE 3173286 T 19810505