EP 4204121 A1 20230705 - COMPRESSED GAS FILTER WITH THROUGH-OPENING IN THE HOUSING HEAD
Title (en)
COMPRESSED GAS FILTER WITH THROUGH-OPENING IN THE HOUSING HEAD
Title (de)
DRUCKGASFILTER MIT DURCHGANGSÖFFNUNG IM GEHÄUSEKOPF
Title (fr)
FILTRE DE GAZ COMPRIMÉ AVEC OUVERTURE TRAVERSANTE DANS LA TÊTE DE BOÎTIER
Publication
Application
Priority
- DE 102020122652 A 20200831
- EP 2021072647 W 20210813
Abstract (en)
[origin: WO2022043106A1] The invention relates to a compressed air filter (20) having a housing (22) and a housing head (26) with an inlet (30) and an outlet (34), wherein a preparation element (24) is arranged in an interior (42) of the housing (22), and compressed air which is to be prepared flows through the inlet (30) into said preparation element and flows out through the outlet (34) as prepared useful air. The housing head (26) has a through-opening (50) through which, in the state in which the preparation element (24) is used, there extends a functional element (54) connected to the preparation element (24).
IPC 8 full level
B01D 46/00 (2022.01); B01D 46/24 (2006.01); B01D 46/42 (2006.01)
CPC (source: EP US)
B01D 46/0004 (2013.01 - EP); B01D 46/0005 (2013.01 - EP); B01D 46/0086 (2013.01 - EP); B01D 46/009 (2013.01 - EP US); B01D 46/2411 (2013.01 - EP); B01D 46/2414 (2013.01 - EP US); B01D 46/429 (2013.01 - EP US)
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
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DE 102020122652 A1 20220303; CN 116033955 A 20230428; EP 4204121 A1 20230705; US 2023321581 A1 20231012; WO 2022043106 A1 20220303
DOCDB simple family (application)
DE 102020122652 A 20200831; CN 202180053113 A 20210813; EP 2021072647 W 20210813; EP 21766405 A 20210813; US 202118023628 A 20210813