EP 3888799 B1 20221228 - DEVICE FOR CLOSING AT LEAST ONE OPENING WHEN CHANGING AT LEAST ONE FILTER ELEMENT IN AN EXHAUST AIR FILTER SYSTEM AND A PAINTING SYSTEM WITH SUCH A DEVICE
Title (en)
DEVICE FOR CLOSING AT LEAST ONE OPENING WHEN CHANGING AT LEAST ONE FILTER ELEMENT IN AN EXHAUST AIR FILTER SYSTEM AND A PAINTING SYSTEM WITH SUCH A DEVICE
Title (de)
VORRICHTUNG ZUM VERSCHLUSS MINDESTENS EINER ÖFFNUNG BEIM WECHSEL MINDESTENS EINES FILTERELEMENTS IN EINER ABLUFTFILTERANLAGE UND EINE LACKIERANLAGE MIT EINER SOLCHEN
Title (fr)
DISPOSITIF DE FERMETURE D'AU MOINS UNE OUVERTURE LORS DU CHANGEMENT D'AU MOINS UN ÉLÉMENT FILTRANT DANS UNE INSTALLATION DE FILTRE À AIR D'ÉCHAPPEMENT ET INSTALLATION DE PEINTURE POURVU D'UN TEL DISPOSITIF
Publication
Application
Priority
DE 102020204126 A 20200330
Abstract (en)
[origin: CN113457288A] The invention relates to a device (10) by means of which a filter can be replaced in an exhaust gas filtration system belonging to a continuous operating process without interrupting the exhaust gas flow and thus without interrupting the continuous operating process. According to the invention, the self-stabilizing support structure is moved along the slide rail in front of the opening and covers the opening almost all around, behind which the filter element or the filter module is to be exchanged. When the cover is protected, the filter element or the filter module can be exchanged without being damaged by the exhaust gas and without interrupting the gas flow.
IPC 8 full level
B05B 14/00 (2018.01)
CPC (source: EP)
B05B 14/43 (2018.01)
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
DOCDB simple family (publication)
EP 3888799 A1 20211006; EP 3888799 B1 20221228; CN 113457288 A 20211001; CN 113457288 B 20230203; DE 102020204126 A1 20210930; JP 2021166989 A 20211021; JP 7105957 B2 20220725
DOCDB simple family (application)
EP 21160181 A 20210302; CN 202110312056 A 20210324; DE 102020204126 A 20200330; JP 2021055107 A 20210329