EP 2446146 B1 20180905 - CIRCULATING SYSTEM FOR FOOD-COMPATIBLE FLUIDS
Title (en)
CIRCULATING SYSTEM FOR FOOD-COMPATIBLE FLUIDS
Title (de)
UMWÄLZSYSTEM FÜR LEBENSMITTELVERTRÄGLICHE FLÜSSIGKEITEN
Title (fr)
SYSTÈME DE CIRCULATION POUR LIQUIDES COMPATIBLES AVEC DES PRODUITS ALIMENTAIRES
Publication
Application
Priority
- EP 2010057267 W 20100526
- DE 102009030161 A 20090624
Abstract (en)
[origin: WO2010149455A1] The invention relates to a circulating system for food-compatible fluids, having a circulating pump (12) comprising a suction fitting (18) opening into a pump chamber (24) and a radial impeller (28) disposed in the pump chamber, characterized in that that a bleed line (36) is fed from the side of the pump chamber (24) facing away from the suction fitting (18) to the outside.
IPC 8 full level
F04D 7/02 (2006.01); F04D 9/00 (2006.01); F04D 9/06 (2006.01)
CPC (source: EP)
F04D 7/02 (2013.01); F04D 9/003 (2013.01); F04D 9/06 (2013.01)
Citation (examination)
- US 2054625 A 19360915 - GRIFFITH ENOCH L
- US 2004118303 A1 20040624 - ALEXANDER DAVID W [US], et al
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 SE SI SK SM TR
DOCDB simple family (publication)
WO 2010149455 A1 20101229; DE 102009030161 A1 20110210; DK 2446146 T3 20181119; EP 2446146 A1 20120502; EP 2446146 B1 20180905; ES 2697973 T3 20190130; PL 2446146 T3 20190131
DOCDB simple family (application)
EP 2010057267 W 20100526; DE 102009030161 A 20090624; DK 10724732 T 20100526; EP 10724732 A 20100526; ES 10724732 T 20100526; PL 10724732 T 20100526