EP 2236839 B1 20131113 - Centrifugal pump assembly
Title (en)
Centrifugal pump assembly
Title (de)
Kreiselpumpenaggregat
Title (fr)
Agrégat de pompe centrifuge
Publication
Application
Priority
EP 09005021 A 20090404
Abstract (en)
[origin: EP2236839A1] The assembly has an interior housing (8) formed fluid-tightly and defining flow paths (10) for conveying a fluid. An insulating layer (16) thermally surrounds the interior housing at an external side. An external housing (14) externally and sportingly surrounds the insulating layer, and is made of metal. The interior housing is manufactured as an injection molding part, and is made of a composite material i.e. fiber-reinforced plastic. A support element (18) is arranged between interior and external housings, and transmits load from the interior housing to the external housing.
IPC 8 full level
F04D 29/42 (2006.01); F04D 29/58 (2006.01); F04D 29/62 (2006.01)
CPC (source: EP)
F04D 29/426 (2013.01); F04D 29/4286 (2013.01); F04D 29/5893 (2013.01); F04D 29/628 (2013.01); F05D 2300/43 (2013.01)
Designated contracting state (EPC)
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 TR
DOCDB simple family (publication)
DOCDB simple family (application)
EP 09005021 A 20090404