EP 2126362 B1 20120704 - CENTRIFUGAL PUMP COMPRISING A SPIRAL HOUSING
Title (en)
CENTRIFUGAL PUMP COMPRISING A SPIRAL HOUSING
Title (de)
KREISELPUMPE MIT EINEM SPIRALGEHÄUSE
Title (fr)
POMPE CENTRIFUGE COMPORTANT UN BOÎTIER EN SPIRALE
Publication
Application
Priority
- EP 2008051572 W 20080208
- DE 102007010051 A 20070301
Abstract (en)
[origin: DE102007010051A1] The centrifugal pump has a spiral housing with two housing parts (1,2). One housing part is formed in pipe shape and limited on its area opposite to the access (E) of the inflowing medium for receiving the rotor (3) in its interior in a wet chamber (N). A stator (4) is arranged to surround the housing part and is situated in the dry chamber (T) in the area of the exterior of the rotor, in which the tubular limitation of the housing part is provided with a cover (5). A seal (6) is located between the cover and the housing part.
IPC 8 full level
F04D 13/06 (2006.01); F04D 29/08 (2006.01); F04D 29/42 (2006.01); F04D 29/58 (2006.01); F04D 29/62 (2006.01)
CPC (source: EP US)
F04D 13/0626 (2013.01 - EP US); F04D 29/086 (2013.01 - EP US); F04D 29/426 (2013.01 - EP US); F04D 29/628 (2013.01 - EP US)
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 MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
DE 102007010051 A1 20080904; CN 101622456 A 20100106; CN 101622456 B 20120718; EP 2126362 A1 20091202; EP 2126362 B1 20120704; ES 2390186 T3 20121107; JP 2010520397 A 20100610; JP 5074531 B2 20121114; US 2010119391 A1 20100513; WO 2008104452 A1 20080904
DOCDB simple family (application)
DE 102007010051 A 20070301; CN 200880006736 A 20080208; EP 08716783 A 20080208; EP 2008051572 W 20080208; ES 08716783 T 20080208; JP 2009551159 A 20080208; US 52951308 A 20080208