EP 1044050 A1 20001018 - METHOD FOR FILTERING A LIQUID
Title (en)
METHOD FOR FILTERING A LIQUID
Title (de)
VERFAHREN ZUR FILTRIERUNG EINER FLÜSSIGKEIT
Title (fr)
PROCEDE POUR LA FILTRATION D'UN LIQUIDE
Publication
Application
Priority
- DE 19753717 A 19971204
- EP 9807846 W 19981203
Abstract (en)
[origin: WO9929396A1] The invention relates to a method for filtering a liquid and to a device for carrying out said method whereby at least one container is provided from which a filter auxiliary agent is fed to a dosing device by a delivery device, and the filter auxiliary agent is supplied to an injecting container and/or to a filter element via the dosing device.
IPC 1-7
IPC 8 full level
B01D 37/02 (2006.01); B01J 20/24 (2006.01); C10M 175/00 (2006.01)
CPC (source: EP US)
B01D 37/02 (2013.01 - EP US); B01J 20/24 (2013.01 - EP US); C10M 175/0058 (2013.01 - EP US)
Citation (search report)
See references of WO 9929396A1
Designated contracting state (EPC)
AT BE DE ES FR GB GR SE
DOCDB simple family (publication)
WO 9929396 A1 19990617; CA 2312794 A1 19990617; EP 1044050 A1 20001018; US 6555014 B1 20030429
DOCDB simple family (application)
EP 9807846 W 19981203; CA 2312794 A 19981203; EP 98965744 A 19981203; US 55573900 A 20000801