EP 1888253 B1 20111109 - AIR FILTRATION DEVICE FOR LIQUID OR SEMI-LIQUID PRODUCT PUMP
Title (en)
AIR FILTRATION DEVICE FOR LIQUID OR SEMI-LIQUID PRODUCT PUMP
Title (de)
LUFTFILTERUNGSVORRICHTUNG FÜR EINE PUMPE FÜR EIN FLÜSSIGES ODER HALBFESTES PRODUKT
Title (fr)
DISPOSITIF DE FILTRATION DE L'AIR POUR POMPE DE PRODUIT LIQUIDE OU SEMI-LIQUIDE
Publication
Application
Priority
- FR 2006001275 W 20060606
- FR 0505940 A 20050610
Abstract (en)
[origin: WO2006131637A1] The invention relates to an air filtration device for the vent (E) of a body (K) of a pump used to fit a liquid or semi-liquid product distributor, said device being characterised in that it comprises a filter membrane (1) through which the product may be discharged from the opening. The free edge of the membrane is connected to a support element which is tightly fixed on the opening.
IPC 8 full level
B05B 11/00 (2006.01)
CPC (source: EP US)
B05B 11/0044 (2018.07 - EP US); B05B 11/00444 (2018.07 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2006131637 A1 20061214; AT E532586 T1 20111115; EP 1888253 A1 20080220; EP 1888253 B1 20111109; FR 2886926 A1 20061215; FR 2886926 B1 20070831; US 2008141635 A1 20080619; US 8083823 B2 20111227
DOCDB simple family (application)
FR 2006001275 W 20060606; AT 06778580 T 20060606; EP 06778580 A 20060606; FR 0505940 A 20050610; US 95348707 A 20071210