EP 0218031 A1 19870415 - Centrifugal pump.
Title (en)
Centrifugal pump.
Title (de)
Kreiselpumpe.
Title (fr)
Pompe centrifuge.
Publication
Application
Priority
- DE 3533781 A 19850921
- DE 3624917 A 19860723
Abstract (en)
1. Centrifugal pump with split-cage motor and a single impeller which is disposed in a pump housing and has an inlet going into and an outlet coming out of an essentially flat, flush-lying side wall of the housing, characterized in that the outer ends of the apertures (7) forming the inlet (4) and the outlet (5) lie flush with the flat side wall (6) of the pump housing (2, 11), and in that the pump housing (2, 11), and in that the pump housing (2, 11) can be fixed with this flat side wall (6) resting directly or by means of sealing means (13) against the flat wall (23, 24) of a consumer appliance (15, 19, 25, 26) which has corresponding apertures.
Abstract (de)
Die Erfindung betrifft eine Kreiselpumpe- mit Spaltrohrmotor und einem einzigen Laufrad, das in einem Pumpen-Gehäuse angeordnet ist, das einen Ein- und Auslaß aufweist. Die das äußere Ende des Einlasses (4) bildende Öffnung (7) liegt koaxial zur Laufradachse und in der Ebene der Seitenwand (6) des Pumpengehäuses (2, 11). Das Pumpengehäuse (2, 11) ist mit dieser flachen Seitenwand (6) direkt an der Wand einer Verbrauchs- oder Anschlußvorrichtung befestigbar.
IPC 1-7
IPC 8 full level
F04D 13/06 (2006.01); F04D 29/40 (2006.01); F04D 29/42 (2006.01); F04D 29/60 (2006.01)
CPC (source: EP)
F04D 29/406 (2013.01); F04D 29/426 (2013.01); F04D 29/605 (2013.01)
Citation (search report)
- [X] DE 2640374 A1 19780309 - BOES GUENTHER DIPL ING
- [A] DE 2541422 A1 19770324 - SCHMALENBERGER & CO
- [A] DE 1097819 B 19610119 - SIEMENS AG
- [A] FR 1000875 A 19520218
- [A] FR 2020460 A5 19700710 - NASH ENGINEERING CO
- [A] US 2322924 A 19430629 - DAIGER GEORGE P
- [A] DE 3220448 C1 19830811 - GRUNDFOS AS
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0218031 A1 19870415; EP 0218031 B1 19900117; EP 0218031 B2 19941012; DE 3624917 A1 19870326; DE 3668356 D1 19900222; ES 2000984 A6 19880401
DOCDB simple family (application)
EP 86110700 A 19860802; DE 3624917 A 19860723; DE 3668356 T 19860802; ES 8602024 A 19860919